Helicopter-borne thermal infrared sea ice surface temperature maps during the MOSAiC expedition, png format, version 2 ...

The surface temperature maps are provided for 35 flights between 02.10.2019 and 23.04.2020 during the MOSAiC expedition. There is one file for every flight. The flights can be identified by the event-related Device Operation label or Flight ID. Surface temperature maps are an advanced data product b...

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Bibliographic Details
Main Authors: Thielke, Linda, Huntemann, Marcus, Hendricks, Stefan, Jutila, Arttu, Ricker, Robert, Spreen, Gunnar
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
airborne
Arctic
Helicopter
MOSAiC expedition
Sea ice
Surface Temperature
Event label
Date/Time of event
Flight number
Binary Object File Size
Binary Object
Comment
Infrared Camera, Thermal infrared imaging
PS122/1
PS122/2
PS122/3
Polarstern
Arctic Amplification AC3
Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC
Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic ArcTrain
Remote Sensing of the Seasonal Evolution of Climate-relevant Sea Ice Properties IceSense
Climate change
North Atlantic
Online Access:https://dx.doi.org/10.1594/pangaea.940840
https://doi.pangaea.de/10.1594/PANGAEA.940840
Description
Summary:The surface temperature maps are provided for 35 flights between 02.10.2019 and 23.04.2020 during the MOSAiC expedition. There is one file for every flight. The flights can be identified by the event-related Device Operation label or Flight ID. Surface temperature maps are an advanced data product based on the surface temperature images from each flight. The maps are gridded to an equidistant grid. These displayed maps give a quick overview of the processed data, which are available in NetCDF format as another data type of this data set. The surface temperature is derived from the measured brightness temperature with a constant emissivity of 0.996. Additionally, the time-fixed surface temperature is shown, which is corrected by the temporal temperature drift during each flight. The data are displayed in relative coordinates referenced to the position of RV Polarstern. ...

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