https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-09-19T17:56:07.382872Z 2023-09-19T17:56:32.381069Z s3://sentinel-s1-l1c/GRD/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T175607_20230919T175632_050400_0611A1_78A7 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 2023-09-19T17:56:07.382872Z 2023-09-19T17:56:32.381069Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230919T164707_V20230919T161356_20230919T224856.EOF 347.9157485743407 693000 Copernicus Ground Segment 2023-09-19T22:26:36.640073Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230919T175607_20230919T175632_050400_0611A1_78A7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.859669754380828 13.191985828892271,3.4323967171996332 13.304408313023124,4.005811533277213 13.415570182528018,4.581775366326777 13.525812129518322,5.134056575918219 13.63017849678425,4.921283319904574 14.715984724616687,4.839447449766006 15.138147972021764,4.282032694291953 15.034667809771053,3.703177389803309 14.925648896227113,3.125969819431523 14.815371265815546,2.5508190604746814 14.70393543165897,2.5994079285477807 14.462065037318728,2.6365275751747546 14.28060510032104,2.674764813964604 14.099362534658539,2.7485889982176346 13.736352954159981,2.823245986256566 13.373499859452588,2.859669754380828 13.191985828892271)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86803855794123 46.1234714238195 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 2023-09-19T23:58:46.770146Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N14E005/2023/09/19/0611A1 2.0E-4 2.0E-4 true block average 2 2 15.0 5.0 14.0 6.0 POLYGON((5.0 14.314284515280068,5.061586807955878 14.0,5.0 14.0,5.0 14.314284515280068)) 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_0611A1_N14E005_2023_09_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0611A1_N14E005_2023_09_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0611A1_N14E005_2023_09_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0611A1_N14E005_2023_09_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0611A1_N14E005_2023_09_19_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