https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-19T03:15:18.111321Z 2023-06-19T03:15:43.109823Z s3://sentinel-s1-l1c/GRD/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T031518_20230619T031543_049049_05E5F0_839F 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 2023-06-19T03:15:18.111321Z 2023-06-19T03:15:43.109823Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230619T044934_V20230619T005210_20230619T040940.EOF 192.1777415412133 693000 Copernicus Ground Segment 2023-06-19T06:00:23.640036Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230619T031518_20230619T031543_049049_05E5F0_839F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.78161443488117 18.787460109612685,40.19787696205449 18.896339055830232,39.61096503031586 19.003822377201676,39.023305810362295 19.109442048931598,38.43864780901969 19.212530337822173,38.2627664361189 18.307893649767095,38.22692352591891 18.12705091547625,38.1896613196877 17.946455473163855,38.149090635312234 17.76644468996918,38.12875955444916 17.70827059038558,38.72456045738104 17.60117657823978,39.30731283787737 17.49455868122267,39.88904050706556 17.38629704857743,40.467680675604676 17.27679972505974,40.78161443488117 18.787460109612685)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80572053537104 46.15690725376142 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 2023-06-19T11:20:26.895925Z Batch API, v4.217.0 s3://deafrica-sentinel-1/s1_rtc/N18E038/2023/06/19/05E5F0 2.0E-4 2.0E-4 true block average 2 2 19.0 38.0 18.0 39.0 POLYGON((38.20070914667614 18.0,38.26276643611839 18.307893649768122,38.39732721248308 19.0,39.0 19.0,39.0 18.0,38.20070914667614 18.0)) 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_05E5F0_N18E038_2023_06_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E5F0_N18E038_2023_06_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E5F0_N18E038_2023_06_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E5F0_N18E038_2023_06_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E5F0_N18E038_2023_06_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