Topic
Chloride
16
Methane sulfonic acid
Nitrate
16
Sulfate
16
AWI Antarctic Land Expedition
15
AWI_ANT_station_based
15
Atmospheric Chemistry @ AWI AWI_AC
15
Ion chromatography
15
Magnesium
15
Potassium
15
Ammonium
14
Calcium
13
DEPTH, ice/snow
12
Depth, bottom/max
12
Depth, top/min
12
Snow pit
12
Sodium ion
12
DATE/TIME
4
Date/time end
4
Sodium
4
ALTITUDE
3
Duration, number of days
3
Air chemistry observatory
2
Research station
2
Climate Change Learning from the past climate Past4Future
1
Condensation particle counter TSI 3022A
1
HEIGHT above ground
1
High volume aerosol sampling
1
Kohnen Station
1
Kohnen_based
1
Particle number, nonvolatile
1
Particle number, volatile
1
Sample code/label
1