Measurement
Diary
V 2.0
11/2004
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12/2004
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01/2005
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25 Measurement(s)
Start Date
Time
Instrument
Site
Parameter
Project
Comment
29.12.2004
06:00
CTD
--
Temperature, Salinity, Pressure
CTD bottom water (AWI)
-
detail
 
07:55
MULTINET
Polarstern
no parameter specified
Zooplankton (AWI)
mesh size 100 µm net 1: 1000 - 500 m net 2: ...[
more
]
detail
 
10:50
ICE CORES
9 Dutch tomato
DMS/DMSP, Salinity, Temperature
Carbon, iron, sulphur (ULB, UOC)
-
detail
 
10:50
SACK HOLES
9 Dutch tomato
CO2, Nutrients, Salinity, Phytoplankton composition, Iron, Iron isotopes
Carbon, iron, sulphur (ULB, UOC)
-
detail
 
11:00
HELICOPTER CTD
--
T, S, p
CTD bottom water (AWI)
-
detail
 
11:05
SNOW PITS
--
Tritium
Tracer (IUP)
Heli-CTD (snow sample)
detail
 
11:05
WATER BOTTLES
--
d18O, Helium
Tracer (IUP)
Heli-CTD (bottom samples)
detail
 
12:00
CTD
--
Temperature, Salinity, Pressure
CTD bottom water (AWI)
-
detail
 
12:00
WATER BOTTLES
--
d18O, DOC/DON, Nutrients
Sea ice biogeochemistry (AWI, SOS)
from 30, 950 & 1356m
detail
 
14:00
SACK HOLES
9
Alkalinity/PH, Bacterial activity, Chlorophyll, d18O, DOC/DON, Nutrients, Oxygen, Phytoplankton composition, POC/POM, Salinity, Stable C/N isotopes, Temperature
Sea ice biogeochemistry (AWI, SOS)
In conjunction with the Belgium team
detail
 
14:00
ICE CORES
9 Optodes
Gas composition (O2, CO2, CH4, Argon, N2), Temperature
Carbon, iron, sulphur (ULB, UOC)
-
detail
 
14:00
SACK HOLES
9 Optodes
CO2, Nutrients, Salinity, Phytoplankton composition, Iron, Iron isotopes
Carbon, iron, sulphur (ULB, UOC)
-
detail
 
15:00
AEM
Drifting buoy
DGPS, Ice thickness, Photography, Ridging
Ice thickness and phys. props (AWI)
Flight along edges of buoy triangle
detail
 
16:00
RADIOMETER
9 Besides Polarstern
PAR, Spectral radiation, UV radiation
Sea ice biology (IPOE)
RAMSES-spectroradiometer and LI-COR 4pi quant...[
more
]
detail
 
16:00
SLUSH/GAP LAYER SAMPLING
8
DOC/DON, Amino acids, DOM, molecular composition (NMR, MS, SEC, ...), Salinity
Carbon sequestration (AWI, FSU)
between site 8 and 9; time series, sampling i...[
more
]
detail
 
17:00
AERIAL DIGITAL CAMERA
--
Ice type, floe size, surface morphology
Sea ice remote sensing (AAD)
Unsuccessful flight - aborted due to heavy cl...[
more
]
detail
 
17:00
SNOW PITS
9 Snow depth line
Temperature, Wetness
Ice thickness and phys. props (AWI)
Several snow pit measurements over the day
detail
 
18:00
WATER BOTTLES
Polarstern
Amino acids, DOC/DON, DOM, molecular composition (NMR, MS, SEC, ...), Nutrients
Carbon sequestration (AWI, FSU)
Profile: 19 depths
detail
 
18:00
WATER BOTTLES
Polarstern
CFCs, d18O, Helium
Tracer (IUP)
profiles
detail
 
18:00
WATER BOTTLES
--
d18O, DOC/DON, Nutrients, Oxygen
Sea ice biogeochemistry (AWI, SOS)
19 depths sampled pH, DIC also taken
detail
 
18:10
DRIFTING BUOYS
Drifting buoy
GPS, Ice properties
Sea ice remote sensing (AAD)
Recovered IARC Buoy 53538.
detail
 
18:10
CTD
--
Temperature, Salinity, Pressure
CTD bottom water (AWI)
-
detail
 
18:20
ICE CORES
9 pCO2 site
Chlorophyll, Gas composition (O2, CO2, CH4, Argon, N2), Salinity, Temperature, Total gas content
Carbon, iron, sulphur (ULB, UOC)
-
detail
 
18:20
LICOR SOIL GAS CHAMBER
9 pCO2 site
CO2 flux
Carbon, iron, sulphur (ULB, UOC)
-
detail
 
18:20
SACK HOLES
9 pCO2 site
CO2, Nutrients, Salinity, Phytoplankton composition, Iron, Iron isotopes
Carbon, iron, sulphur (ULB, UOC)
-
detail
0 Event(s)