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Sperzel, Tim R; Jäkel, Evelyn; Lampert, Astrid; Birnbaum, Gerit; Pätzold, Falk; Neckel, Niklas; Rosenburg, Sophie; Fuchs, Niels; Wendisch, Manfred (2023): Surface type classifications from helicopter-borne imagery during the MOSAiC expedition [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.958997

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Abstract:
Data include area fractions of sea ice surface types (white ice/snow, bright melt ponds, dark melt ponds, open water, bare ice) obtained from aerial imagery during 29 research flights that were performed within the scope of the Multidisciplinary Drifting Observatory for the Study of Arctic Climate (MOSAiC) experiment from May 2020 until end of September 2020. The images were taken every four seconds by fisheye lens cameras (Canon EOS digital) installed on a helicopter or HELiPOD, a towed survey probe. The data set provides additional information about the attitude and geographic location of the helicopter/HELiPOD. Only images that passed the quality checks were included.
Keyword(s):
Arctic Surface Types; Helicopter; HELiPOD; MOSAiC expedition
Project(s):
Arctic Amplification (AC3)
Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AFMOSAiC-1_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS122_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0870A: Application of airborne ice surface and radiation data based on MOSAiC observations for surface albedo parameterizations of the central Arctic (ALIBABA)
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0870B: Application of airborne ice surface and radiation data based on MOSAiC observations for surface albedo parameterizations of the central Arctic (ALIBABA)
German Research Foundation (DFG), grant/award no. 268020496: TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms
Coverage:
Median Latitude: 83.188413 * Median Longitude: 25.622735 * South-bound Latitude: 78.407490 * West-bound Longitude: -35.637600 * North-bound Latitude: 89.072470 * East-bound Longitude: 118.566336
Date/Time Start: 2020-05-10T11:33:45 * Date/Time End: 2020-09-28T11:59:36
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
29 datasets

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Datasets listed in this publication series

  1. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/3_39-137 on 2020-05-10 with HELiPOD. https://doi.org/10.1594/PANGAEA.959437
  2. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_44-27 on 2020-06-11. https://doi.org/10.1594/PANGAEA.959420
  3. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_44-77 on 2020-06-14. https://doi.org/10.1594/PANGAEA.959422
  4. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_44-65 on 2020-06-15. https://doi.org/10.1594/PANGAEA.959423
  5. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_44-78 on 2020-06-16. https://doi.org/10.1594/PANGAEA.959443
  6. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_44-238 on 2020-06-28. https://doi.org/10.1594/PANGAEA.959424
  7. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_45-33 on 2020-06-29. https://doi.org/10.1594/PANGAEA.959425
  8. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_45-36 on 2020-06-30. https://doi.org/10.1594/PANGAEA.959430
  9. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_45-66 on 2020-06-30 with HELiPOD. https://doi.org/10.1594/PANGAEA.959502
  10. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_45-67 on 2020-07-01 with HELiPOD. https://doi.org/10.1594/PANGAEA.959503
  11. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_45-112 on 2020-07-04. https://doi.org/10.1594/PANGAEA.959427
  12. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_46-36 on 2020-07-07. https://doi.org/10.1594/PANGAEA.959449
  13. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_46-39 on 2020-07-07. https://doi.org/10.1594/PANGAEA.959428
  14. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_46-97 on 2020-07-11. https://doi.org/10.1594/PANGAEA.959433
  15. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_47-21 on 2020-07-14. https://doi.org/10.1594/PANGAEA.959432
  16. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_47-96 on 2020-07-17. https://doi.org/10.1594/PANGAEA.959429
  17. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_48-69 on 2020-07-22. https://doi.org/10.1594/PANGAEA.959439
  18. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_48-104 on 2020-07-22 with HELiPOD. https://doi.org/10.1594/PANGAEA.959414
  19. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_48-105 on 2020-07-22 with HELiPOD. https://doi.org/10.1594/PANGAEA.959444
  20. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_50-32 on 2020-08-06. https://doi.org/10.1594/PANGAEA.959434
  21. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/4_50-45 on 2020-08-07. https://doi.org/10.1594/PANGAEA.959445
  22. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_59-139 on 2020-08-18. https://doi.org/10.1594/PANGAEA.959438
  23. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_61-62 on 2020-09-07. https://doi.org/10.1594/PANGAEA.959426
  24. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_61-63 on 2020-09-08. https://doi.org/10.1594/PANGAEA.959440
  25. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_61-190 on 2020-09-11. https://doi.org/10.1594/PANGAEA.959435
  26. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_62-67 on 2020-09-15. https://doi.org/10.1594/PANGAEA.959431
  27. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_62-166 on 2020-09-19. https://doi.org/10.1594/PANGAEA.959436
  28. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_63-3 on 2020-09-21. https://doi.org/10.1594/PANGAEA.959448
  29. Sperzel, TR; Jäkel, E; Lampert, A et al. (2023): Surface type classifications from helicopter-borne imagery during a flight PS122/5_63-118 on 2020-09-28. https://doi.org/10.1594/PANGAEA.959441