Measurement
Diary
V 2.0
10/2004
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11/2004
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12/2004
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22 Measurement(s)
Start Date
Time
Instrument
Site
Parameter
Project
Comment
26.12.2004
00:00
SNOW PITS
9 Snow depth line
Temperature, Thickness profile, Wetness
Ice thickness and phys. props (AWI)
Several snow pit measuremens on 9 and 6
detail
 
06:00
CTD
--
Temperature, Salinity, Pressure
CTD bottom water (AWI)
-
detail
 
07:40
MULTINET
Polarstern
no parameter specified
Zooplankton (AWI)
mesh size 100 µm net 1: 1000 - 500 m net 2: ...[
more
]
detail
 
09:00
SLUSH/GAP LAYER SAMPLING
5
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
 
10:00
SLUSH/GAP LAYER SAMPLING
5
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)
-
detail
 
10:00
WATER BOTTLES
--
d18O, DOC/DON, Nutrients, Oxygen
Sea ice biogeochemistry (AWI, SOS)
ph taken, DIC from 17 depths
detail
 
10:55
HELICOPTER CTD
--
T, S, p
CTD bottom water (AWI)
-
detail
 
11:00
WATER BOTTLES
--
d18O, Helium
Tracer (IUP)
Heli-CTD (bottom samples)
detail
 
11:00
SNOW PITS
--
Tritium
Tracer (IUP)
Heli-CTD (snow sample)
detail
 
11:00
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
 
12:00
SLUSH/GAP LAYER SAMPLING
6
Meiofauna
Sea ice biology (IPOE)
Temperature, Salinity and Chlorophyll a were ...[
more
]
detail
 
12:15
CTD
--
Temperature, Salinity, Pressure
CTD bottom water (AWI)
-
detail
 
13:00
UNDERWATER PUMP
6 Bio coring
Chlorophyll
Sea ice biology (IPOE)
-
detail
 
13:40
MULTINET
Polarstern
no parameter specified
Zooplankton (AWI)
mesh size 55 µm net 1: 300 - 250 m net 2: 25...[
more
]
detail
 
15:00
DRIFTING BUOYS
Drifting buoy
GPS, Ice properties
Sea ice remote sensing (AAD)
Recovered IARC-NA buoy (Logger B(f) ). Measu...[
more
]
detail
 
15:00
UNDERWATER PUMP
6 Bio coring
Zooplankton
Sea ice biology (IPOE)
Under-ice video didn`t work.
detail
 
15:45
DRIFTING BUOYS
Drifting buoy
GPS, Ice properties
Sea ice remote sensing (AAD)
Recovered IARC-NA Buoy (Logger G). Measureme...[
more
]
detail
 
16:30
DRIFTING BUOYS
Drifting buoy
GPS, Ice properties
Sea ice remote sensing (AAD)
Recovered IARC-NA buoy (Logger D). Measureme...[
more
]
detail
 
16:45
DRIFTING BUOYS
Drifting buoy
GPS, Ice properties
Sea ice remote sensing (AAD)
Recovered IARC-NA Buoy (Logger A). Measureme...[
more
]
detail
 
17:00
EXPERIMENTS
9 Besides Polarstern
Amino acids, DOC/DON, Amino acids, DOM, molecular composition (NMR, MS, SEC, ...)
Carbon sequestration (AWI, FSU)
Photodegradation experiment #4 (unfiltered ga...[
more
]
detail
 
18:00
WATER BOTTLES
Polarstern
CFCs, d18O, Helium
Tracer (IUP)
profiles
detail
 
18:05
CTD
--
Temperature, Salinity, Pressure
CTD bottom water (AWI)
-
detail
0 Event(s)