https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-08T18:02:30.072521Z 2023-02-08T18:03:20.070761Z s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T180255_20230208T180320_047148_05A81F_DB3C 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 2023-02-08T18:02:55.072386Z 2023-02-08T18:03:20.070761Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T200006_V20230208T162155_20230208T193925.EOF 347.9887848337011 693000 Copernicus Ground Segment 2023-02-08T20:15:18.694212Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T180255_20230208T180320_047148_05A81F_DB3C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.7587008079473383 8.553418041024507,2.3178473386680856 8.667256580503986,2.880335153629995 8.780879088886447,3.4429474226470465 8.89361681851694,3.993466634263783 9.003038469881185,3.922413334631306 9.365203767921825,3.849332296567455 9.727039705863366,3.6941544359405407 10.511253602800249,3.1399631916508817 10.402823592935146,2.5756209605008076 10.291341720109443,2.0114127704643585 10.178822502732519,1.4488927764465687 10.06559055601675,1.4612534423159595 10.005396798929944,1.5382675955362215 9.642930578100687,1.5741001828508145 9.461151529119329,1.7587008079473383 8.553418041024507)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85643591850752 46.05291386278547 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/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T180230_20230208T180255_047148_05A81F_0A38 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 2023-02-08T18:02:30.072521Z 2023-02-08T18:02:55.070897Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230208T200006_V20230208T162155_20230208T193925.EOF 348.0046740311821 693000 Copernicus Ground Segment 2023-02-08T20:14:36.796990Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230208T180230_20230208T180255_047148_05A81F_0A38 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.0675675798822457 7.040605899866485,2.624441525241595 7.155216115818242,3.1839537792875405 7.269630797852567,3.743796038591242 7.383361230471166,4.294787423972714 7.494548217959916,4.259083529228389 7.6756010434615005,4.186573241913914 8.037654259836923,4.0790133384211895 8.58093171107105,3.993466634263783 9.003038469881185,3.4429474226470465 8.89361681851694,2.880335153629995 8.780879088886447,2.3178473386680856 8.667256580503986,1.7587008079473383 8.553418041024507,1.9559945106355552 7.585110962312912,1.9940321190322394 7.40375512661464,2.0675675798822457 7.040605899866485)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81495240101128 46.0397138781042 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 2023-02-09T06:25:55.083584Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N09E003/2023/02/08/05A81F 2.0E-4 2.0E-4 true block average 2 2 10.0 3.0 9.0 4.0 POLYGON((3.795319743811549 10.0,3.922413334631754 9.365203767919716,3.9940824289142487 9.0,3.0 9.0,3.0 10.0,3.795319743811549 10.0)) 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_05A81F_N09E003_2023_02_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A81F_N09E003_2023_02_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A81F_N09E003_2023_02_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A81F_N09E003_2023_02_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A81F_N09E003_2023_02_08_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 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