cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.821863
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-01 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821253
title: Sea ice draft measured by upward looking sonar at mooring site AWI206-6

description: Lograte: 1 min. Time gaps: No values recorded by the ULS. The data identification flags (columns 6) stand for: 1=ice, 2=thin ice/open water, 0=water, empty cells=rejected/erroneous data. Depth was calculated by: (p_uls-p_atm)/(rho * g), where p_uls is the measured water pressure, p_atm is the atmospheric pressure from ECMWF (http://www.ecmwf.int) reanalysis, rho is 1027 kg/m**3, and g is the latitude-dependent acceleration of gravity.
DOI: 10.1594/pangaea.821254
title: Sea ice draft measured by upward looking sonar at mooring site AWI207-7

description: Lograte: 1 min. Time gaps: No values recorded by the ULS. The data identification flags (columns 6 & 8) stand for: 1=ice, 2=thin ice/open water, 0=water, empty cells=rejected/erroneous data. Depth was calculated by: (p_uls-p_atm)/(rho * g), where p_uls is the measured water pressure, p_atm is the atmospheric pressure from ECMWF (http://www.ecmwf.int) reanalysis, rho is 1027 kg/m**3, and g is the latitude-dependent acceleration of gravity.
DOI: 10.1594/pangaea.821255
title: Sea ice draft measured by upward looking sonar at mooring site AWI208-5

description: Lograte: 1 min. Time gaps: No values recorded by the ULS. The data identification flags (columns 6 & 8) stand for: 1=ice, 2=thin ice/open water, 0=water, empty cells=rejected/erroneous data. Depth was calculated by: (p_uls-p_atm)/(rho * g), where p_uls is the measured water pressure, p_atm is the atmospheric pressure from ECMWF (http://www.ecmwf.int) reanalysis, rho is 1027 kg/m**3, and g is the latitude-dependent acceleration of gravity.
DOI: 10.1594/pangaea.821256
title: Sea ice draft measured by upward looking sonar at mooring site AWI229-8

description: Lograte: 0.5 min. Time gaps: No values recorded by the ULS. The data identification flags (columns 6) stand for: 1=ice, 2=thin ice/open water, 0=water, empty cells=rejected/erroneous data. Depth was calculated by: (p_uls-p_atm)/(rho * g), where p_uls is the measured water pressure, p_atm is the atmospheric pressure from ECMWF (http://www.ecmwf.int) reanalysis, rho is 1027 kg/m**3, and g is the latitude-dependent acceleration of gravity.
DOI: 10.1594/pangaea.821257
title: Sea ice draft measured by upward looking sonar at mooring site AWI232-9

description: Lograte: 2 min. Time gaps: No values recorded by the ULS. The data identification flags (columns 6 & 8) stand for: 1=ice, 2=thin ice/open water, 0=water, empty cells=rejected/erroneous data. Depth was calculated by: (p_uls-p_atm)/(rho * g), where p_uls is the measured water pressure, p_atm is the atmospheric pressure from ECMWF (http://www.ecmwf.int) reanalysis, rho is 1027 kg/m**3, and g is the latitude-dependent acceleration of gravity.
DOI: 10.1594/pangaea.821717
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-15 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821718
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-16 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821719
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-17 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821720
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-18 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821721
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-19 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821722
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-20 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821723
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-21 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821724
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-22 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821725
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-23 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821726
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/1 on 2009-11-24 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821864
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-02 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821865
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-03 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821866
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-04 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821867
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-05 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821453
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-11 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821868
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-06 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821454
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-12 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821455
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-13 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821869
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-07 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821456
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-14 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821870
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-08 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821871
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-09 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821872
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-10 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821457
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-15 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821873
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-11 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821458
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-16 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821874
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-12 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821875
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-13 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821459
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-17 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821460
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-18 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821461
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-19 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821876
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-14 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821877
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXVI/4 on 2010-05-15 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821462
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-20 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821463
title: Total Sky Imager observations during POLARSTERN cruise ANT-XXV/5 on 2009-05-21 with links to images

description: Dataset consists of total sky images taken every 15 seconds during daytime. The imager was mounted at the top of the bridge of the Research Vessel POLARSTERN. Each file is a jpg-image and all the necessary information on the aperture or exposition is written in the jpg-header.
DOI: 10.1594/pangaea.821890
title: Biogeochemistry of Mesocosms during METEOR cruise M77/3

description: The mesocosms were filled with 70 L each, using natural seawater from 10 m depth (Niskin bottles from CTD-casts), which was pre-screened (200 µm mesh size) to remove mesozooplankton
DOI: 10.1594/pangaea.824556
title: Physical oceanography measured on water bottle samples during POLARSTERN cruise ARK-XII
DOI: 10.1594/pangaea.821923
title: Biogeochemistry of water samples during METEOR cruise M80/2
DOI: 10.1594/pangaea.821968
title: Phytoplankton pigments of Mesocosms during METEOR cruise M80/2
DOI: 10.1594/pangaea.821980
title: Phytoplankton pigments from water samples during METEOR cruise M77/3
DOI: 10.1594/pangaea.821989
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXIV/1

description: Temporal resolution: 2 seconds
DOI: 10.1594/pangaea.823087
title: Hyperspectral downwelling irradiance at station PS75/009-2
DOI: 10.1594/pangaea.823125
title: Hyperspectral downwelling irradiance at station PS75/010-2
DOI: 10.1594/pangaea.823126
title: Hyperspectral downwelling irradiance at station PS75/011-2
DOI: 10.1594/pangaea.823127
title: Hyperspectral downwelling irradiance at station PS75/012-2
DOI: 10.1594/pangaea.823128
title: Hyperspectral downwelling irradiance at station PS75/013-2
DOI: 10.1594/pangaea.823129
title: Hyperspectral downwelling irradiance at station PS75/015-2
DOI: 10.1594/pangaea.823130
title: Hyperspectral downwelling irradiance at station PS75/016-3
DOI: 10.1594/pangaea.823131
title: Hyperspectral downwelling irradiance at station PS75/018-2
DOI: 10.1594/pangaea.823132
title: Hyperspectral downwelling irradiance at station PS75/020-2
DOI: 10.1594/pangaea.823133
title: Hyperspectral downwelling irradiance at station PS75/021-2
DOI: 10.1594/pangaea.823134
title: Hyperspectral downwelling irradiance at station PS75/022-2
DOI: 10.1594/pangaea.823135
title: Hyperspectral downwelling irradiance at station PS75/023-2
DOI: 10.1594/pangaea.823136
title: Hyperspectral downwelling irradiance at station PS75/024-2
DOI: 10.1594/pangaea.823137
title: Hyperspectral downwelling irradiance at station PS75/026-2
DOI: 10.1594/pangaea.823138
title: Hyperspectral downwelling irradiance at station PS75/028-2
DOI: 10.1594/pangaea.823139
title: Hyperspectral downwelling irradiance at station PS75/029-2
DOI: 10.1594/pangaea.823140
title: Hyperspectral downwelling irradiance at station PS75/031-3
DOI: 10.1594/pangaea.823141
title: Hyperspectral downwelling irradiance at station PS75/032-2
DOI: 10.1594/pangaea.823142
title: Hyperspectral downwelling irradiance at station PS75/033-2
DOI: 10.1594/pangaea.823143
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXV/1

description: Temporal resolution: 2 seconds
DOI: 10.1594/pangaea.823161
title: Raw data of continuous VM-ADCP (vessel-mounted Acoustic Doppler Current Profiler) profile during Maria S. Merian cruise MSM31
DOI: 10.1594/pangaea.823179
title: Radon 222 and Radium 226 measured on water bottle samples during POLARSTERN cruise ARK-XXVI/3 (TransArc)

description: Air-sea gas exchange plays a key role in the cycling of greenhouse and other biogeochemically important gases. Although air-sea gas transfer is expected to change as a consequence of the rapid decline in summer Arctic sea ice cover, little is known about the effect of sea ice cover on gas exchange fluxes, especially in the marginal ice zone. During the Polarstern expedition ARK-XXVI/3 (TransArc, August/September 2011) to the central Arctic Ocean, we compared 222Rn/226Ra ratios in the upper 50 m of 14 ice-covered and 4 ice-free stations. At three of the ice-free stations, we find 222Rn-based gas transfer coefficients in good agreement with expectation based on published relationships between gas transfer and wind speed over open water when accounting for wind history from wind reanalysis data. We hypothesize that the low gas transfer rate at the fourth station results from reduced fetch due to the proximity of the ice edge, or lateral exchange across the front at the ice edge by restratification. No significant radon deficit could be observed at the ice-covered stations. At these stations, the average gas transfer velocity was less than 0.1 m/d (97.5% confidence), compared to 0.5-2.2 m/d expected for open water. Our results show that air-sea gas exchange in an ice-covered ocean is reduced by at least an order of magnitude compared to open water. In contrast to previous studies, we show that in partially ice-covered regions, gas exchange is lower than expected based on a linear scaling to percent ice cover.
description: Supplement to: Rutgers van der Loeff, Michiel M; Cassar, Nicolas; Nicolaus, Marcel; Rabe, Benjamin; Stimac, Ingrid (2014): The influence of sea ice cover on air-sea gas exchange estimated with radon-222 profiles. Journal of Geophysical Research: Oceans, 119(5), 2735-2751
DOI: 10.1594/pangaea.823259
title: Continuous thermosalinograph oceanography along POLARSTERN cruise track ANT-XXIX/7

description: Version 2, 2016-10-20
DOI: 10.1594/pangaea.823261
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXV/2

description: Temporal resolution: 2 seconds
DOI: 10.1594/pangaea.823262
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXV/5

description: Temporal resolution: 2 seconds
DOI: 10.1594/pangaea.823269
title: Documentation of sediment core PS1495-1
DOI: 10.1594/pangaea.823278
title: Phytoplankton pigments of Mesocosms during METEOR cruise M77/3
DOI: 10.1594/pangaea.823302
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXVI/1

description: Temporal resolution: 2 seconds
DOI: 10.1594/pangaea.822374
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXIV/4

description: Temporal resolution: 2 seconds
DOI: 10.1594/pangaea.823393
title: Physical oceanography during Maria S. Merian cruise MSM31
DOI: 10.1594/pangaea.823429
title: Continuous radiation measurements during POLARSTERN cruise ANT-XXVI/4

description: Temporal resolution: 2 seconds