https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-04-01T04:08:55.585766Z 2024-04-01T04:09:46.510533Z s3://sentinel-s1-l1c/GRD/2024/4/1/IW/DV/S1A_IW_GRDH_1SDV_20240401T040920_20240401T040946_053235_06739A_1970 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2024-04-01T04:09:20.584680Z 2024-04-01T04:09:46.510533Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240401T022432_V20240401T014953_20240401T082453.EOF 192.7483624011431 693000 Copernicus Ground Segment 2024-04-01T04:21:41.893560Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240401T040920_20240401T040946_053235_06739A_1970 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.174440840810078 31.795078161520046,28.775741152189365 31.85975844903088,28.50727821248326 31.90255636006812,28.10412230372695 31.965690175073746,27.83504792385199 32.00706864148165,27.43098743212089 32.06806657824816,27.161318520500252 32.108016780012626,26.891416630592477 32.14739318210098,26.56019458899373 32.19486648566503,26.45246663007765 31.653365399337673,26.416116896514424 31.472890407206364,26.34231848297111 31.11209020210039,26.2719926590842 30.76023234481428,26.598039509783234 30.712330797645265,26.86373581600615 30.672641353517186,27.26118763442487 30.612195744978127,27.527271707706138 30.57101004819128,27.792501718093032 30.529380460457496,28.188587561289108 30.46614043051685,28.45485030420477 30.42290863493724,28.847971957548143 30.3580137006646,28.88617727258822 30.529727309871245,28.96965970533809 30.891086224746,29.174440840810078 31.795078161520046)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71940228717763 46.27138158009411 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2024/4/1/IW/DV/S1A_IW_GRDH_1SDV_20240401T040855_20240401T040920_053235_06739A_8A4B Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2024-04-01T04:08:55.585766Z 2024-04-01T04:09:20.583183Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240401T022432_V20240401T014953_20240401T082453.EOF 192.8425479064341 693000 Copernicus Ground Segment 2024-04-01T04:21:53.193648Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240401T040855_20240401T040920_053235_06739A_8A4B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.516391500656542 33.30134786325164,29.114427014381636 33.3653419758394,28.84140390111875 33.40801207671573,28.43137362642209 33.47089107691426,28.15769417753112 33.51205731772207,27.746693978717374 33.57267350088957,27.472377780807413 33.6123266043593,27.197812489882125 33.65137187044989,26.856168650456162 33.699038056632155,26.56019458899373 32.19486648566503,26.891416630592477 32.14739318210098,27.161318520500252 32.108016780012626,27.43098743212089 32.06806657824816,27.83504792385199 32.00706864148165,28.10412230372695 31.965690175073746,28.50727821248326 31.90255636006812,28.775741152189365 31.85975844903088,29.174440840810078 31.795078161520046,29.349882864617655 32.57852590644237,29.516391500656542 33.30134786325164)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68176527243247 46.22106906286193 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2024-04-01T05:35:39.182074Z Batch API, v4.330.0 s3://deafrica-sentinel-1/s1_rtc/N31E028/2024/04/01/06739A 2.0E-4 2.0E-4 true block average 2 2 32.0 28.0 31.0 29.0 POLYGON((29.0 31.025021324141417,28.99433192381452 31.0,28.0 31.0,28.0 32.0,29.0 32.0,29.0 31.025021324141417)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_06739A_N31E028_2024_04_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06739A_N31E028_2024_04_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06739A_N31E028_2024_04_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06739A_N31E028_2024_04_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06739A_N31E028_2024_04_01_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid