https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-20T16:39:58.885588Z 2023-12-20T16:40:26.204549Z s3://sentinel-s1-l1c/GRD/2023/12/20/IW/DV/S1A_IW_GRDH_1SDV_20231220T163958_20231220T164026_051740_063FC3_AAF5 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 2023-12-20T16:39:58.885588Z 2023-12-20T16:40:26.204549Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231220T172209_V20231220T132914_20231220T164644.EOF 347.58411774347917 693000 Copernicus Ground Segment 2023-12-20T18:17:43.634291Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231220T163958_20231220T164026_051740_063FC3_AAF5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.682896294896043 -24.010958224619692,28.044645896318507 -23.927905976809964,28.292939007283305 -23.87034184486016,28.658739747748054 -23.78473014077931,28.905251890970735 -23.72648020785984,29.27317447946226 -23.638721741542863,29.517621579323368 -23.57987187413663,30.05420230672216 -23.449156225013617,30.002037884797094 -23.2703865814148,29.95308842313685 -23.090740938210487,29.906629039896757 -22.910496714005298,29.850940079577413 -22.732558385770247,29.79824657619742 -22.553892112183327,29.748806672903637 -22.374434973980815,29.698323180680312 -22.195254206803526,29.62949467423411 -21.94018581907197,29.097240299806405 -22.06925224631007,28.49156272726374 -22.213735773072862,27.887888455933656 -22.355218411833363,27.28518115944029 -22.493973413773908,27.304486958095893 -22.5697051506399,27.39998467789923 -22.92976926779021,27.44457454722907 -23.110544322188517,27.4898786122578 -23.291166246599282,27.538978430415995 -23.47092631521921,27.586002283216526 -23.651175326967504,27.635994994860877 -23.830752752029444,27.682896294896043 -24.010958224619692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45061 46.01894802368158 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 2023-12-20T20:20:23.353883Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S23E028/2023/12/20/063FC3 2.0E-4 2.0E-4 true block average 2 2 -22.0 28.0 -23.0 29.0 POLYGON((28.0 -22.32894292214753,28.49156272722498 -22.213735773082227,29.0 -22.09244878205216,29.0 -23.0,28.0 -23.0,28.0 -22.32894292214753)) 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_063FC3_S23E028_2023_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063FC3_S23E028_2023_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063FC3_S23E028_2023_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063FC3_S23E028_2023_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063FC3_S23E028_2023_12_20_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