Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS
Data of the broadband albedo averaged at the MODIS pixel, which was derived from the measurements by either pyrometer (shortwave, in the range of 200-3600 nm) or albedometer (visible in 400-700nm, near infrared in 700-2100, and shortwave in 400-2100) during the ACLOUD and AFLUX campaigns. This data...
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| Format: | Dataset |
| Language: | English |
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PANGAEA
2023
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| Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.961709 https://doi.org/10.1594/PANGAEA.961709 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961709 |
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openpolar |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961709 2024-11-03T14:48:41+00:00 Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS Zhou, Yingzhen Chen, Nan MEDIAN LATITUDE: 78.245874 * MEDIAN LONGITUDE: 15.502927 * SOUTH-BOUND LATITUDE: 78.245757 * WEST-BOUND LONGITUDE: 15.501260 * NORTH-BOUND LATITUDE: 78.245985 * EAST-BOUND LONGITUDE: 15.504160 * DATE/TIME START: 2017-05-31T15:09:00 * DATE/TIME END: 2017-06-26T14:57:00 * MINIMUM ALTITUDE: 30 m * MAXIMUM ALTITUDE: 349 m 2023 text/tab-separated-values, 94200 data points https://doi.pangaea.de/10.1594/PANGAEA.961709 https://doi.org/10.1594/PANGAEA.961709 en eng PANGAEA Zhou, Yingzhen; Li, Wei; Chen, Nan; Fan, Yongzhen; Stamnes, Knut (2023): A sensor-agnostic albedo retrieval method for realistic sea ice surfaces: model and validation. The Cryosphere, 17(2), 1053-1087, https://doi.org/10.5194/tc-17-1053-2023 Zhou, Yingzhen; Chen, Nan (2023): Validation data of sea ice surface albedo derived from the ACLOUD and AFLUX campaign measurements [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960896 Jäkel, Evelyn; Ehrlich, André; Schäfer, Michael; Wendisch, Manfred (2018): Aircraft measurements of up- and downward irradiances over Arctic sea ice during the ACLOUD campaign [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.891588 Stapf, Johannes; Ehrlich, André; Wendisch, Manfred (2021): Cloud radiative forcing, LWP and cloud-free albedo derived from airborne broadband irradiance observations during the AFLUX and ACLOUD campaign [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.932010 https://doi.pangaea.de/10.1594/PANGAEA.961709 https://doi.org/10.1594/PANGAEA.961709 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess AC ACLOUD Aircraft Albedo Albedo at 400-2100 nm Albedo at 400-700 nm Albedo at 700-2100 nm ALTITUDE Arctic Azimuth angle satellite Classification DATE/TIME File name Flight 10 Flight 12 Flight 14 Flight 17 Flight 20 Flight 23 Flight 24 LATITUDE LONGITUDE P5_206_ACLOUD_2017_1705311101 P5_206_ACLOUD_2017_1706081401 P5_206_ACLOUD_2017_1706141701 P5_206_ACLOUD_2017_1706182001 P5_206_ACLOUD_2017_1706252301 P5_206_ACLOUD_2017_1706262401 P5-206_ACLOUD_2017 P6_206_ACLOUD_2017_1705310901 P6_206_ACLOUD_2017_1706041101 P6_206_ACLOUD_2017_1706081301 P6_206_ACLOUD_2017_1706141601 P6_206_ACLOUD_2017_1706181901 P6_206_ACLOUD_2017_1706252201 P6_206_ACLOUD_2017_1706262301 P6-206_ACLOUD_2017 Pixel type POLAR 5 POLAR 6 Radiance upward at 1240 nm upward at 1640 nm upward at 2130 nm upward at 469 nm dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96170910.5194/tc-17-1053-202310.1594/PANGAEA.96089610.1594/PANGAEA.89158810.1594/PANGAEA.932010 2024-10-09T00:07:51Z Data of the broadband albedo averaged at the MODIS pixel, which was derived from the measurements by either pyrometer (shortwave, in the range of 200-3600 nm) or albedometer (visible in 400-700nm, near infrared in 700-2100, and shortwave in 400-2100) during the ACLOUD and AFLUX campaigns. This data is intended to validate the RTM-SciML (short for radiative transfer model - scientific machine learning model) algorithm, which uses top-of-atmosphere radiance data from MODIS as input to perform albedo retrieval for sea-ice surface. In addition to the satellite and measured data, the pixel type and surface classification retrieved using scientific machine learning models (https://tc.copernicus.org/preprints/tc-2021-397/) are also included. Dataset albedo Arctic Arctic Sea ice The Cryosphere PANGAEA - Data Publisher for Earth & Environmental Science Arctic ENVELOPE(15.501260,15.504160,78.245985,78.245757) |
| institution |
Open Polar |
| collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
| op_collection_id |
ftpangaea |
| language |
English |
| topic |
AC ACLOUD Aircraft Albedo Albedo at 400-2100 nm Albedo at 400-700 nm Albedo at 700-2100 nm ALTITUDE Arctic Azimuth angle satellite Classification DATE/TIME File name Flight 10 Flight 12 Flight 14 Flight 17 Flight 20 Flight 23 Flight 24 LATITUDE LONGITUDE P5_206_ACLOUD_2017_1705311101 P5_206_ACLOUD_2017_1706081401 P5_206_ACLOUD_2017_1706141701 P5_206_ACLOUD_2017_1706182001 P5_206_ACLOUD_2017_1706252301 P5_206_ACLOUD_2017_1706262401 P5-206_ACLOUD_2017 P6_206_ACLOUD_2017_1705310901 P6_206_ACLOUD_2017_1706041101 P6_206_ACLOUD_2017_1706081301 P6_206_ACLOUD_2017_1706141601 P6_206_ACLOUD_2017_1706181901 P6_206_ACLOUD_2017_1706252201 P6_206_ACLOUD_2017_1706262301 P6-206_ACLOUD_2017 Pixel type POLAR 5 POLAR 6 Radiance upward at 1240 nm upward at 1640 nm upward at 2130 nm upward at 469 nm |
| spellingShingle |
AC ACLOUD Aircraft Albedo Albedo at 400-2100 nm Albedo at 400-700 nm Albedo at 700-2100 nm ALTITUDE Arctic Azimuth angle satellite Classification DATE/TIME File name Flight 10 Flight 12 Flight 14 Flight 17 Flight 20 Flight 23 Flight 24 LATITUDE LONGITUDE P5_206_ACLOUD_2017_1705311101 P5_206_ACLOUD_2017_1706081401 P5_206_ACLOUD_2017_1706141701 P5_206_ACLOUD_2017_1706182001 P5_206_ACLOUD_2017_1706252301 P5_206_ACLOUD_2017_1706262401 P5-206_ACLOUD_2017 P6_206_ACLOUD_2017_1705310901 P6_206_ACLOUD_2017_1706041101 P6_206_ACLOUD_2017_1706081301 P6_206_ACLOUD_2017_1706141601 P6_206_ACLOUD_2017_1706181901 P6_206_ACLOUD_2017_1706252201 P6_206_ACLOUD_2017_1706262301 P6-206_ACLOUD_2017 Pixel type POLAR 5 POLAR 6 Radiance upward at 1240 nm upward at 1640 nm upward at 2130 nm upward at 469 nm Zhou, Yingzhen Chen, Nan Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS |
| topic_facet |
AC ACLOUD Aircraft Albedo Albedo at 400-2100 nm Albedo at 400-700 nm Albedo at 700-2100 nm ALTITUDE Arctic Azimuth angle satellite Classification DATE/TIME File name Flight 10 Flight 12 Flight 14 Flight 17 Flight 20 Flight 23 Flight 24 LATITUDE LONGITUDE P5_206_ACLOUD_2017_1705311101 P5_206_ACLOUD_2017_1706081401 P5_206_ACLOUD_2017_1706141701 P5_206_ACLOUD_2017_1706182001 P5_206_ACLOUD_2017_1706252301 P5_206_ACLOUD_2017_1706262401 P5-206_ACLOUD_2017 P6_206_ACLOUD_2017_1705310901 P6_206_ACLOUD_2017_1706041101 P6_206_ACLOUD_2017_1706081301 P6_206_ACLOUD_2017_1706141601 P6_206_ACLOUD_2017_1706181901 P6_206_ACLOUD_2017_1706252201 P6_206_ACLOUD_2017_1706262301 P6-206_ACLOUD_2017 Pixel type POLAR 5 POLAR 6 Radiance upward at 1240 nm upward at 1640 nm upward at 2130 nm upward at 469 nm |
| description |
Data of the broadband albedo averaged at the MODIS pixel, which was derived from the measurements by either pyrometer (shortwave, in the range of 200-3600 nm) or albedometer (visible in 400-700nm, near infrared in 700-2100, and shortwave in 400-2100) during the ACLOUD and AFLUX campaigns. This data is intended to validate the RTM-SciML (short for radiative transfer model - scientific machine learning model) algorithm, which uses top-of-atmosphere radiance data from MODIS as input to perform albedo retrieval for sea-ice surface. In addition to the satellite and measured data, the pixel type and surface classification retrieved using scientific machine learning models (https://tc.copernicus.org/preprints/tc-2021-397/) are also included. |
| format |
Dataset |
| author |
Zhou, Yingzhen Chen, Nan |
| author_facet |
Zhou, Yingzhen Chen, Nan |
| author_sort |
Zhou, Yingzhen |
| title |
Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS |
| title_short |
Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS |
| title_full |
Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS |
| title_fullStr |
Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS |
| title_full_unstemmed |
Validation data of measured VIS/NIR/SW albedo derived from the ACLOUD campaign and retrieval data (sea ice surface albedo and surface classification) from MODIS |
| title_sort |
validation data of measured vis/nir/sw albedo derived from the acloud campaign and retrieval data (sea ice surface albedo and surface classification) from modis |
| publisher |
PANGAEA |
| publishDate |
2023 |
| url |
https://doi.pangaea.de/10.1594/PANGAEA.961709 https://doi.org/10.1594/PANGAEA.961709 |
| op_coverage |
MEDIAN LATITUDE: 78.245874 * MEDIAN LONGITUDE: 15.502927 * SOUTH-BOUND LATITUDE: 78.245757 * WEST-BOUND LONGITUDE: 15.501260 * NORTH-BOUND LATITUDE: 78.245985 * EAST-BOUND LONGITUDE: 15.504160 * DATE/TIME START: 2017-05-31T15:09:00 * DATE/TIME END: 2017-06-26T14:57:00 * MINIMUM ALTITUDE: 30 m * MAXIMUM ALTITUDE: 349 m |
| long_lat |
ENVELOPE(15.501260,15.504160,78.245985,78.245757) |
| geographic |
Arctic |
| geographic_facet |
Arctic |
| genre |
albedo Arctic Arctic Sea ice The Cryosphere |
| genre_facet |
albedo Arctic Arctic Sea ice The Cryosphere |
| op_relation |
Zhou, Yingzhen; Li, Wei; Chen, Nan; Fan, Yongzhen; Stamnes, Knut (2023): A sensor-agnostic albedo retrieval method for realistic sea ice surfaces: model and validation. The Cryosphere, 17(2), 1053-1087, https://doi.org/10.5194/tc-17-1053-2023 Zhou, Yingzhen; Chen, Nan (2023): Validation data of sea ice surface albedo derived from the ACLOUD and AFLUX campaign measurements [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.960896 Jäkel, Evelyn; Ehrlich, André; Schäfer, Michael; Wendisch, Manfred (2018): Aircraft measurements of up- and downward irradiances over Arctic sea ice during the ACLOUD campaign [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.891588 Stapf, Johannes; Ehrlich, André; Wendisch, Manfred (2021): Cloud radiative forcing, LWP and cloud-free albedo derived from airborne broadband irradiance observations during the AFLUX and ACLOUD campaign [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.932010 https://doi.pangaea.de/10.1594/PANGAEA.961709 https://doi.org/10.1594/PANGAEA.961709 |
| op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
| op_doi |
https://doi.org/10.1594/PANGAEA.96170910.5194/tc-17-1053-202310.1594/PANGAEA.96089610.1594/PANGAEA.89158810.1594/PANGAEA.932010 |
| _version_ |
1814718600240431104 |