gfi - User contributions [en]

ITAS Automatic Weather Stations

2020-02-03T09:24:27Z

Cdu022:

GFI has a set of 6 automatic weather stations composed of robust standard instrumentation. Measured parameters include pressure, air temperature, relative humidity, wind speed and direction, precipitation and global radiation.

[[File:itas_forde.png|400px]]

In detail, the AWS includes the following instruments:

{| class="wikitable"
!Instrument name !! Function
|-
|Campbell Scientific || CR1000 datalogger
|-
|RM Young 61302V || trykksensor
|-
|S+S Regeltechnik HTF 100 Pt100 || temperatursensor
|-
|Vaisala HMP155 || temperatur- og fuktighetssensor
|-
|RM Young 5106-45 Alpine || vindhastighets- og vindretningssensor
|-
|Pessl IM523 || nedbørssensor
|-
|Apogee SP110 || strålingssensor
|}

The weather station configuration is fully documented in the attached manual:

[[:File:ITAS_GFI_Manual_20160518.pdf]] (in Norwegian)

The weather stations are configured to acquire 10 min measurements, and transfer the logger files to GFI via mobile network once per day at 11:00 UTC.

Routines are available at GFI to convert from the ASCII format files to netCDF files will full metadata information.

'''Python routines'''

Routines for reading raw logger files and processed netcdf files with python are included in the GFPy module [https://pypi.org/project/GFPy/] utilizing the function ''GFPy.Met_data.read_single_AWS(filename)''

def read_single_AWS(filename):
"""
Read meteorological data from a single Automated weather station (AWS). Depending on the data format

Parameters
==========
filename: str
path and name of file to be read

Returns
=======
station: pandas dataframe
dataframe containing all variables observed by AWS
variables: dictionary
dictionary containing all met variable shortuts and their long names

"""

'''Matlab routines'''

reading AWS data from netcdf files

<pre>% read_AWS.m
%--------------------------------
% Description
% read AWS data
% station: Station serial number, e.g. 1432
% startdate: datenum of first day
% enddate: optional: datenum of last day
%--------------------------------
% HS, Thu Feb 28 16:30:27 CET 2019
%--------------------------------

function data=read_AWS(station,startdate,varargin)

if nargin==2,
enddate=startdate;
elseif nargin==3,
enddate=varargin{1};
else
error('Wrong number of arguments in read_AWS.m');
end

for dat=startdate:enddate,

% open file and read variables
fname=sprintf('AWS_%4d/CR1000_%4d_Minutt_%s.nc',station,station,datestr(dat,'yyyymmdd'));
ncid=netcdf.open(fname,'NOWRITE');
% check that file exists
if ncid<0,
error('File %s not found.',fname);
end
% get all variable IDs
varids=netcdf.inqVarIDs(ncid);
% loop through all variables
for i=varids,
[varname,xtype,dimids,natts] = netcdf.inqVar(ncid,i);
if dat==startdate,
data.(varname)=netcdf.getVar(ncid,i,'double');
else
data.(varname)=[data.(varname); netcdf.getVar(ncid,i,'double')];
end
end
netcdf.close(ncid);

end

% set missing data if T<-98
midx=find(data.T<-98);
fnames=fields(data);
for f=1:length(fnames),
data.(fnames{f})(midx)=NaN;
end

end

% fin
</pre>

plotting AWS data from netcdf files

<pre>
% plot_AWS.m
%--------------------------------
% Description
% read and plot AWS data
% set station serial numbers and
% dates
%--------------------------------
% HS, Thu Feb 28 16:30:27 CET 2019
%--------------------------------

% set station names
station1=1432;
station2=1436;

% set date
dat1=datenum('2019-02-22');
dat2=datenum('2019-02-27');

% get data
data1=read_AWS(station1,dat1,dat2);
data2=read_AWS(station2,dat1,dat2);

% print out available variables
data1

% plot met overview
width=20;
height=30;
handle=figure(1);
set(handle,'color','w')
set(handle,'PaperUnits', 'centimeters');
set(handle,'PaperSize', [width height]);
set(handle,'PaperPosition', [0.5 0.5 width-0.5 height-0.5]);

clf
subplot(4,1,1);
plot(data1.time,data1.T,'r-');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.T,'k-');
datetick('x');
set(gca,'TickDir','out');
ylabel('Air temperature / deg C');
subplot(4,1,2);
plot(data1.time,data1.FF,'r-');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.FF,'k-');
ylabel('Wind speed / m s-1');
datetick('x');
set(gca,'TickDir','out');
subplot(4,1,3);
plot(data1.time,data1.DD,'r.');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.DD,'k.');
datetick('x');
set(gca,'TickDir','out','YLim',[0 360]);
ylabel('Wind direction / deg');
subplot(4,1,4);
plot(data1.time,data1.RH,'r-');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.RH,'k-');
datetick('x');
set(gca,'TickDir','out');
ylabel('Relative humidity / %');

% save as figure in png format
print('-dpng','-r150',sprintf('AWS_%s-%s.png',datestr(dat1,'yyyymmdd'),datestr(dat2,'yyyymmdd')));

% fin
</pre>

reading AWS data from raw logger files

<pre>
%read_AWS_raw.m
%--------------------------------
% Description
% read and plot AWS data
% from raw logger files
%--------------------------------
% HS, Thu Feb 28 16:30:27 CET 2019
%--------------------------------

clear

% Change to corresponding data directory
cd('../../data/Incoming/')

% Get names of all files of interest
file='CR1000_1436_Minutt.dat';

% read data
data_all = importdata(file);
% Get the specific variables from file
data.P = data_all.data(:,1); % Pressure [hPa]
data.TA = data_all.data(:,2); % Temperature [deg C]
data.RH = data_all.data(:,3); % Relative Humidity [%]
data.WS = data_all.data(:,4); % Wind Speed [m/s]
data.WD = data_all.data(:,5); % Wind Direction [deg]
data.RR = data_all.data(:,6); % Rain Rate [mm]
data.GHI = data_all.data(:,7); % Global Horizontal Irradiation [W/m2]
% Get the timestamps
data.TIME = datenum(data_all.textdata(5:end,1),'yyyy-mm-dd HH:MM:SS');

tstart = datenum(2019,2,22,20,0,0);
tend = datenum(2019,3,3,15,0,0);
% Plot Data of interest
figure(1)
subplot(2,1,1),plot(data.TIME,data.P)
datetick('x')
xlim([tstart,tend])
subplot(2,1,2),plot(data.TIME,data.TA)
ylim([-1,13])
datetick('x')
xlim([tstart,tend])
</pre>

ITAS Automatic Weather Stations

2020-02-03T08:33:56Z

Cdu022:

GFI has a set of 6 automatic weather stations composed of robust standard instrumentation. Measured parameters include pressure, air temperature, relative humidity, wind speed and direction, precipitation and global radiation.

[[File:itas_forde.png|400px]]

In detail, the AWS includes the following instruments:

{| class="wikitable"
!Instrument name !! Function
|-
|Campbell Scientific || CR1000 datalogger
|-
|RM Young 61302V || trykksensor
|-
|S+S Regeltechnik HTF 100 Pt100 || temperatursensor
|-
|Vaisala HMP155 || temperatur- og fuktighetssensor
|-
|RM Young 5106-45 Alpine || vindhastighets- og vindretningssensor
|-
|Pessl IM523 || nedbørssensor
|-
|Apogee SP110 || strålingssensor
|}

The weather station configuration is fully documented in the attached manual:

[[:File:ITAS_GFI_Manual_20160518.pdf]] (in Norwegian)

The weather stations are configured to acquire 10 min measurements, and transfer the logger files to GFI via mobile network once per day at 11:00 UTC.

Routines are available at GFI to convert from the ASCII format files to netCDF files will full metadata information.

'''Python routines'''

Routines for reading raw logger files and processed netcdf files with python are included in the GFPy module [https://pypi.org/project/GFPy/].

'''Matlab routines'''

reading AWS data from netcdf files

<pre>% read_AWS.m
%--------------------------------
% Description
% read AWS data
% station: Station serial number, e.g. 1432
% startdate: datenum of first day
% enddate: optional: datenum of last day
%--------------------------------
% HS, Thu Feb 28 16:30:27 CET 2019
%--------------------------------

function data=read_AWS(station,startdate,varargin)

if nargin==2,
enddate=startdate;
elseif nargin==3,
enddate=varargin{1};
else
error('Wrong number of arguments in read_AWS.m');
end

for dat=startdate:enddate,

% open file and read variables
fname=sprintf('AWS_%4d/CR1000_%4d_Minutt_%s.nc',station,station,datestr(dat,'yyyymmdd'));
ncid=netcdf.open(fname,'NOWRITE');
% check that file exists
if ncid<0,
error('File %s not found.',fname);
end
% get all variable IDs
varids=netcdf.inqVarIDs(ncid);
% loop through all variables
for i=varids,
[varname,xtype,dimids,natts] = netcdf.inqVar(ncid,i);
if dat==startdate,
data.(varname)=netcdf.getVar(ncid,i,'double');
else
data.(varname)=[data.(varname); netcdf.getVar(ncid,i,'double')];
end
end
netcdf.close(ncid);

end

% set missing data if T<-98
midx=find(data.T<-98);
fnames=fields(data);
for f=1:length(fnames),
data.(fnames{f})(midx)=NaN;
end

end

% fin
</pre>

plotting AWS data from netcdf files

<pre>
% plot_AWS.m
%--------------------------------
% Description
% read and plot AWS data
% set station serial numbers and
% dates
%--------------------------------
% HS, Thu Feb 28 16:30:27 CET 2019
%--------------------------------

% set station names
station1=1432;
station2=1436;

% set date
dat1=datenum('2019-02-22');
dat2=datenum('2019-02-27');

% get data
data1=read_AWS(station1,dat1,dat2);
data2=read_AWS(station2,dat1,dat2);

% print out available variables
data1

% plot met overview
width=20;
height=30;
handle=figure(1);
set(handle,'color','w')
set(handle,'PaperUnits', 'centimeters');
set(handle,'PaperSize', [width height]);
set(handle,'PaperPosition', [0.5 0.5 width-0.5 height-0.5]);

clf
subplot(4,1,1);
plot(data1.time,data1.T,'r-');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.T,'k-');
datetick('x');
set(gca,'TickDir','out');
ylabel('Air temperature / deg C');
subplot(4,1,2);
plot(data1.time,data1.FF,'r-');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.FF,'k-');
ylabel('Wind speed / m s-1');
datetick('x');
set(gca,'TickDir','out');
subplot(4,1,3);
plot(data1.time,data1.DD,'r.');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.DD,'k.');
datetick('x');
set(gca,'TickDir','out','YLim',[0 360]);
ylabel('Wind direction / deg');
subplot(4,1,4);
plot(data1.time,data1.RH,'r-');
datetick('x');
set(gca,'TickDir','out');
hold on
plot(data2.time,data2.RH,'k-');
datetick('x');
set(gca,'TickDir','out');
ylabel('Relative humidity / %');

% save as figure in png format
print('-dpng','-r150',sprintf('AWS_%s-%s.png',datestr(dat1,'yyyymmdd'),datestr(dat2,'yyyymmdd')));

% fin
</pre>

reading AWS data from raw logger files

<pre>
%read_AWS_raw.m
%--------------------------------
% Description
% read and plot AWS data
% from raw logger files
%--------------------------------
% HS, Thu Feb 28 16:30:27 CET 2019
%--------------------------------

clear

% Change to corresponding data directory
cd('../../data/Incoming/')

% Get names of all files of interest
file='CR1000_1436_Minutt.dat';

% read data
data_all = importdata(file);
% Get the specific variables from file
data.P = data_all.data(:,1); % Pressure [hPa]
data.TA = data_all.data(:,2); % Temperature [deg C]
data.RH = data_all.data(:,3); % Relative Humidity [%]
data.WS = data_all.data(:,4); % Wind Speed [m/s]
data.WD = data_all.data(:,5); % Wind Direction [deg]
data.RR = data_all.data(:,6); % Rain Rate [mm]
data.GHI = data_all.data(:,7); % Global Horizontal Irradiation [W/m2]
% Get the timestamps
data.TIME = datenum(data_all.textdata(5:end,1),'yyyy-mm-dd HH:MM:SS');

tstart = datenum(2019,2,22,20,0,0);
tend = datenum(2019,3,3,15,0,0);
% Plot Data of interest
figure(1)
subplot(2,1,1),plot(data.TIME,data.P)
datetick('x')
xlim([tstart,tend])
subplot(2,1,2),plot(data.TIME,data.TA)
ylim([-1,13])
datetick('x')
xlim([tstart,tend])
</pre>

Meteorology Calendar Autumn 2019

2019-11-20T13:14:42Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || 20 min || Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Felix Kotrade || 10-15 min || My internship at GFI: A stable water isotope survey in Southern Norway || Helland-Hansen
|-
| 7.11.19 || Peter Siew || 20 min || Relationships between Arctic sea ice and NAO in observations and coupled models || Helland-Hansen
|-
| 14.11.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || 20 min || The COTUR campaign - measuring offshore turbulence and coherence with lidars || Helland-Hansen
|-
| 28.11.19 || Marvin Kähnert || 20 min || Exploring physical tendencies in an operational NWP during a CAO || Helland-Hansen
|-
| 05.12.19 || ! colspan="4" | Institute Seminar
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
|-}

Meteorology Calendar Autumn 2019

2019-11-20T08:21:42Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || 20 min || Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Felix Kotrade || 10-15 min || My internship at GFI: A stable water isotope survey in Southern Norway || Helland-Hansen
|-
| 7.11.19 || Peter Siew || 20 min || Relationships between Arctic sea ice and NAO in observations and coupled models || Helland-Hansen
|-
| 14.11.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || 20 min || The COTUR campaign - measuring offshore turbulence and coherence with lidars || Helland-Hansen
|-
| 28.11.19 || Marvin Kähnert || 20 min || Exploring physical tendencies in an operational NWP during a CAO || Helland-Hansen
|-
| 05.12.19 || Institute Seminar || || || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-30T11:22:46Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || 20 min || Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Felix Kotrade || 10-15 min || My internship at GFI: A stable water isotope survey in Southern Norway || Helland-Hansen
|-
| 7.11.19 || Peter Siew || 20 min || Relationships between Arctic sea ice and NAO in observations and coupled models || Helland-Hansen
|-
| 14.11.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || 20 min || The COTUR campaign || Helland-Hansen
|-
| 28.11.19 || Marvin Kähnert || 20 min || Exploring physical tendencies in an operational NWP during a CAO || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-22T13:20:47Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || 20 min || Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Felix Kotrade || 20 min || My internship at GFI: A stable water isotope survey in Southern Norway || Helland-Hansen
|-
| 7.11.19 || Peter Siew || -- || -- || Helland-Hansen
|-
| 14.11.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || 20 min || The COTUR campaign || Helland-Hansen
|-
| 28.11.19 || Marvin Kähnert || 20 min || Exploring physical tendencies in an operational NWP during a CAO || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-16T09:54:18Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || 20 min || Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || Peter Siew || -- || -- || Helland-Hansen
|-
| 14.11.19 || Marvin Kähnert || 20 min || Exploring physical tendencies in an operational NWP during a CAO || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || 20 min || The COTUR campaign || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-15T07:47:39Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || 20 min || Scaling the Decay of Turbulence Kinetic Energy in the Free-Convective Boundary Layer || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || Peter Siew || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || -- || The COTUR campaign || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-11T13:05:03Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || -- || -- || -- || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || Peter Siew || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || Joachim Reuder || -- || The COTUR campaign || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-11T07:45:03Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || -- || -- || -- || Inger-Brun
|-
| 24.10.19 || Omar El Guernaoui || 20 min || Time-height dependence of turbulence spectra during the decay of the convective boundary layer || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || Peter Siew || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-09T10:43:31Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrell || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || -- || -- || Inger-Brun
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-08T08:23:01Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrel || 10 min || Investigating a cold-air outbreak over the Iceland Sea || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || -- || -- || Inger-Brun
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-04T12:39:00Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || Christopher Barrel || -- || -- || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || -- || -- || Inger-Brun
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-10-03T14:06:48Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || -- || -- || -- || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || -- || -- || Inger-Brun
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || Andrew Seidl || 20 min || Ultralight aircraft measurements of stable water isotopes in the French Alps || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-09-23T13:56:56Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Can Extratropical Cyclones Increase Baroclinicity? A Pathway to Cyclone Clustering || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || -- || -- || -- || Helland-Hansen
|-
| 17.10.19 || Omar El Guernaoui || -- || -- || Inger-Brun
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || -- || -- || -- || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-09-17T11:46:42Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Cyclone workshop Trials || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || -- || -- || -- || Helland-Hansen
|-
| 17.10.19 || -- || -- || -- || Inger-Brun
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || -- || -- || -- || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-09-11T11:29:56Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || 20 min || Mesoscale cyclones at high-latitudes and related stuff || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Cyclone workshop Trials || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || -- || -- || -- || Helland-Hansen
|-
| 17.10.19 || -- || -- || -- || Helland-Hansen
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || -- || -- || -- || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-09-01T08:03:16Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Autumn semester 2019 [mailto:Christiane.Duscha@uib.no Christiane Duscha] and [mailto:christian.weijenborg@uib.no Chris Weijenborg] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 15.08.19 || Octave Tessiot || 20 min || Aspects of predictability of an Atmospheric River using ECMWF EPS data || Helland-Hansen
|-
| 22.08.19 || Ingo Richter || 20 min || On the relation between Atlantic ITCZ and equatorial surface winds || Inger-Brun
|-
| 29.08.19 || Hai Bui || 20-25 min || The role of surface fluxes on the development of extratropical cyclones || Helland-Hansen
|-
| 05.09.19 || Patrick Stoll || 20-25 min || Polar lows - can classification help to understand them? || Helland-Hansen
|-
| 12.09.19 || Annick Terpstra || -- || -- || Helland-Hansen
|-
| 19.09.19 || Kristine Haualand || 20 min || Direct and indirect effects of surface heat fluxes on baroclinic development with latent heating || Helland-Hansen
|-
| 26.09.19 || Chris Weijenborg || 20 min || Cyclone workshop Trials || Helland-Hansen
|-
| 03.10.19 || -- || -- || -- || Helland-Hansen
|-
| 10.10.19 || -- || -- || -- || Helland-Hansen
|-
| 17.10.19 || -- || -- || -- || Helland-Hansen
|-
| 24.10.19 || -- || -- || -- || Helland-Hansen
|-
| 31.10.19 || -- || -- || -- || Helland-Hansen
|-
| 7.11.19 || -- || -- || -- || Helland-Hansen
|-
| 14.11.19 || -- || -- || -- || Helland-Hansen
|-
| 21.11.19 || -- || -- || -- || Helland-Hansen
|-
| 28.11.19 || -- || -- || -- || Helland-Hansen
|-
| 05.12.19 || -- || -- || -- || Helland-Hansen
|-
| 12.12.19 || -- || -- || -- || Helland-Hansen
|-
| 19.12.19 || -- || -- || -- || Helland-Hansen
|-}

Meteorology Calendar Autumn 2019

2019-08-21T09:53:44Z

Cdu022:

Meteorology Calendar Autumn 2019

2019-08-19T13:09:12Z

Cdu022:

Meteorology Calendar Autumn 2019

2019-08-19T13:08:51Z

Cdu022:

Meteorology Calendar Spring 2019

2019-05-08T09:39:51Z

Cdu022:

The Meteorology Group Lunch Meeting takes usually place on Thursday, starting 12:05 in the Helland Hansen meeting room on the third floor of the GFI main building.

At the start of each meeting we will have an information exchange of 5-10 minutes to have updates on subjects such as recent and upcoming conferences or past weather events.

For the Spring semester 2019 [mailto:christian.weijenborg@uib.no Chris Weijenborg] and [mailto:Christiane.Duscha@uib.no Christiane Duscha] are in charge for organizing the seminar speakers. So please send them an email if you would like to present something.

For presentations please keep contributions between '''15''' and max. '''25''' minutes to leave enough time for discussion of the material. We will have maximum one long presentation per meeting and can accommodate an additional couple of shorter ones, which can be project presentations or other group related issues.

Back to [[Meteorology_Calendar|main Calendar]]

{| border="1" class="wikitable" style="text-align:center;"
|+ style="text-align:left"| Itinerary:
|-
! width="100" | Date
! width="180" | Who
! width="120" | Length
! width="600" | Title
! width="300" | Room
|-
| 17.01.19 || Everyone || 20 min || Semester kick-off and planning || Helland-Hansen
|-
| 24.01.19 || Marvin Kähnert || 15min || Validation of the AROME Arctic NWP model - A frontal passing in a valley-fjord system (Poster) || Helland-Hansen
|-
| 31.01.19 || Harald Sodemann, Stephan Kral || 20 min || Data management and publishing || Helland-Hansen
|-
| 07.02.19 || -- || ??? || General group discussion || Helland-Hansen
|-
| 14.02.19 || Kim Haugland || 20 min || Experiments with the virtual reality system Met.3D-VR || Helland-Hansen
|-
| 21.02.19 || Kjersti Konstali || ??? || Atmosphere-Ocean-Ice interactions during Cold Air Outbreaks in a simple coupled mixed layer model || Helland-Hansen
|-
| 28.02.19 || Hidetaka Hirata || 25 min || A positive feedback process leading to the rapid development of an extratropical cyclone over the Kuroshio/Kuroshio Extension
|| Helland-Hansen
|-
| 07.03.19 || -- || No Meeting || -- || --
|-
| 14.03.19 || ! colspan="4" | CHESS annual meeting
|-
| 21.03.19 || Yuki Kanno || 25 min || Future change of polar cold air mass and cold air outbreaks || Helland-Hansen
|-
| 28.03.19 || Astrid Fremme || 25 min || Moisture Sources for East China in NorESM past and future climates. || Helland-Hansen
|-
| 04.04.19 || Leonidas Tsopouridis || 25 min || How do Extratropical Cyclones respond to the North Atlantic SST front and Jet Stream? || Helland-Hansen
|-
| 11.04.19 || ! colspan="4" | EGU
|-
| 18.04.19 || ! colspan="4" | Easter
|-
| 25.04.19 || Francine Schevenhoven <br/> Vicky Meulenberg || 15 min <br/> 5/10 min || Improving predictions by training of supermodels <br/> Research plan || Helland-Hansen
|-
| 02.05.19 || Etienne Dunn Sigouin|| 15/20 min || Dynamics of positive stratospheric eddy heat flux events in an idealized model || Helland-Hansen
|-
| 09.05.19 || -- || -- || General group discussion || Helland-Hansen
|-
| 16.05.19 || Klára Ambrožová || 25 min || Air temperature variability and surface energy balance in the ice-free area of James Ross Island (Antarctic Peninsula) || Helland-Hansen
|-
| 23.05.19 || Scott Bremer || 25 min || Studying Bergen's weather using citizen science || Helland-Hansen
|-
| 30.05.19 || ! colspan="4" | Ascension day
|-
| 06.06.19 || ??? || ??? || ??? || Helland-Hansen
|-
| 13.06.19 || Pablo Saavreda G. || 25 min || ??? || Helland-Hansen
|-
| 20.06.19 || Vicky Meulenberg || ??? || ??? || Helland-Hansen
|-}

Meteorology Calendar Spring 2019

2019-01-23T12:41:31Z

Cdu022:

Meteorology Calendar Spring 2019

2019-01-23T12:40:45Z

Cdu022:

Meteorology Calendar Spring 2019

2019-01-23T10:43:34Z

Cdu022: