https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-06T04:18:27.433609Z 2023-02-06T04:19:17.432240Z s3://sentinel-s1-l1c/GRD/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T041852_20230206T041917_047110_05A6D8_BFE4 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 2023-02-06T04:18:52.434411Z 2023-02-06T04:19:17.432240Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230206T054620_V20230206T014942_20230206T050712.EOF 191.975868362546 693000 Copernicus Ground Segment 2023-02-06T06:51:59.816430Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230206T041852_20230206T041917_047110_05A6D8_BFE4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.822802896065888 -3.101921853431945,20.720837922595084 -2.861179956575318,19.62122364288882 -2.619826459433032,19.54258399245476 -2.981287418431716,19.465475573270588 -3.343211484459009,19.426013940756683 -3.523982081189093,19.348096535074827 -3.8857697903282213,19.307626378794378 -4.066336528324346,19.295041295855157 -4.12597829048388,20.396872641432168 -4.3702179881128425,21.49985870997623 -4.612968815070293,21.551622623768985 -4.371820464638082,21.630280847311496 -4.009204704478867,21.706277889904186 -3.646020052417339,21.784529364048964 -3.2833459093976605,21.822802896065888 -3.101921853431945)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63396 45.97989712470849 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/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T041827_20230206T041852_047110_05A6D8_9D05 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 2023-02-06T04:18:27.433609Z 2023-02-06T04:18:52.432925Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230206T054620_V20230206T014942_20230206T050712.EOF 191.9676554745337 693000 Copernicus Ground Segment 2023-02-06T06:51:39.527039Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230206T041827_20230206T041852_047110_05A6D8_9D05 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.147353374943304 -1.5911052492603381,19.945904287344803 -1.1134419301532812,19.791863046226794 -1.8369753458156861,19.62122364288882 -2.619826459433032,20.720837922595084 -2.861179956575318,21.822802896065888 -3.101921853431945,21.837628567516095 -3.0422426046304656,21.87627313305049 -2.860810486547632,21.9137811644644 -2.6791337598154246,21.954596824266872 -2.4981832386182425,22.147353374943304 -1.5911052492603381)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68803 46.00283195571497 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 2023-02-06T14:43:54.523061Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S03E020/2023/02/06/05A6D8 2.0E-4 2.0E-4 true block average 2 2 -2.0 20.0 -3.0 21.0 POLYGON((20.0 -3.0,20.0 -2.0,21.0 -2.0,21.0 -3.0,20.0 -3.0)) 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_05A6D8_S03E020_2023_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A6D8_S03E020_2023_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A6D8_S03E020_2023_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A6D8_S03E020_2023_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A6D8_S03E020_2023_02_06_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