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Zooplankton Abundance
Zooplankton Species Composition (individuals/m2) -
Water TA Concentration (µmol/kg)
Water TA Concentration (µmol/kg) -
Water Silicate Concentration
Water Silicate Concentration (µmol/L) -
Water Phosphate Concentration
Water Phosphate Concentration (µmol/L) -
Water pCO2
Water pCO2. Measured using infra red gas analyzers in the field. -
Water Nitrate+Nitrite Concentration
Water Nitrate+Nitrite Concentration (µmol/L) -
Water DIC Concentration (µmol/kg)
Water DIC Concentration (µmol/kg) -
Sill CTD measurements
Greenland Ecosystem Monitoring Program conducted CTD transect surveys in Young Sound-Tyrolerfjord from 2004-2014 during August using a SBE-19plus CTD (Sea-Bird Electronics,... -
Pigment concentration
Pigment concentration (chl a (µg/l) and phaeopigments (µg/l). For further details, please refer to the newest MarinBasis Zackenberg manual available at the website. -
Phytoplankton Relative Species Composition
Phytoplankton Relative Species Composition (%) -
Mooring CTD measurements
The Greenland Ecosystem Monitoring Program has maintained a mooring in Young Sound, approximately 15 km from the outer sill (74°18.909'N, 20°16.730'W). This mooring has been... -
CTD measurements
CTD measurements -
Bottom CTD measurements
The Greenland Ecosystem monitoring program conducts CTD transect surveys each year in the Young Sound-Tyrolerfjord system. CTD instrument used were either SeaBird SBE-19plus,... -
Atmospheric pCO2
Partial pressure of CO2 air (ppm) -
Snow thickness
Measurement of snow thickness on the sea ice. For further details, please refer to the newest MarinBasis Zackenberg manual available at the website. Discontinued. -
Sea ice thickness
Measurement of sea ice thickness. For further details, please refer to the newest MarinBasis Zackenberg manual available at the website. Discontinued. -
Sea ice formation
The last recorded date of ice-free conditions in the outer part of Young Sound each year. Determined on observations from satellite images and automatic digital camera system... -
Sea ice breakup
The first observed day of ice-free conditions in the outer Young Sound. Determined on observations from satellite images and automatic digital camera system (74°18.594'N,... -
Open water duration
The duration of the ice-free period (in days) in the outer part of Young Sound for each year. Determined on observations from satellite images and automatic digital camera... -
Snow line altitude
Snow line altitude from Sentinel-2, manually outlined from best images in August. Only covering the part of the ice cap within the hydrological catchment of Zackenberg River....
