https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-12T03:09:26.863133Z 2020-07-12T03:09:51.862240Z s3://sentinel-s1-l1c/GRD/2020/7/12/IW/DV/S1B_IW_GRDH_1SDV_20200712T030926_20200712T030951_022432_02A934_4AC9 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-07-12T03:09:26.863133Z 2020-07-12T03:09:51.862240Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200712T063449_V20200712T021329_20200712T053059.EOF 192.4334512156267 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-15T20:16:30.818998Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200712T030926_20200712T030951_022432_02A934_4AC9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.6372165678295 -23.08788153229233,35.04806825812526 -22.952318393477768,34.44832515104904 -22.81180232179273,33.85021331004435 -22.669146698615457,33.27198160015458 -22.5288352420579,33.12190574344008 -23.06685965234449,32.920492000771844 -23.7842572347684,32.85303492135492 -24.022739438518897,33.19652314708237 -24.106750637835834,33.438035584114765 -24.16529166871208,33.679776899505384 -24.223454881726447,34.04260429375609 -24.309937385003,34.405953378136644 -24.39556559407424,34.64849806981321 -24.45217951823993,34.89121951254592 -24.508397657927603,35.24209960806084 -24.58888883351387,35.304731324270655 -24.349052002633627,35.35351370166089 -24.1691317886146,35.399579640217134 -23.98859874100887,35.44862995543973 -23.808763826220826,35.6372165678295 -23.08788153229233)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.17155 45.62523682513982 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 2021-12-25T13:43:55.702674Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S24E033/2020/07/12/02A934 2.0E-4 2.0E-4 true block average 2 2 -23.0 33.0 -24.0 34.0 POLYGON((33.0 -23.50106480869779,33.14055549131956 -23.0,34.0 -23.0,34.0 -24.0,33.0 -24.0,33.0 -23.50106480869779)) 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_02A934_S24E033_2020_07_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A934_S24E033_2020_07_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A934_S24E033_2020_07_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A934_S24E033_2020_07_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A934_S24E033_2020_07_12_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 2019 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