https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-04-29T04:33:25.247058Z 2023-04-29T04:33:50.246447Z s3://sentinel-s1-l1c/GRD/2023/4/29/IW/DV/S1A_IW_GRDH_1SDV_20230429T043325_20230429T043350_048306_05CF36_FE30 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 2023-04-29T04:33:25.247058Z 2023-04-29T04:33:50.246447Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230429T060511_V20230429T020611_20230429T052341.EOF 191.9669421899924 693000 Copernicus Ground Segment 2023-04-29T07:51:43.545691Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230429T043325_20230429T043350_048306_05CF36_FE30 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.18619470387016 3.8970752080839492,18.07399662625567 4.1303066131544215,16.975874594253014 4.358896753628329,16.93748771733129 4.178280134692936,16.902265635570693 3.996903433787385,16.86388562718033 3.8161805778629843,16.82810921017451 3.6349063432427515,16.753757403511656 3.2729256219265888,16.66607530608062 2.8511875919916534,17.763426617319144 2.61987619705666,18.873437125139127 2.384800751848559,18.960271281300525 2.808148316999032,19.036915227013367 3.1708835213540807,19.112096521056674 3.5339177685815537,19.18619470387016 3.8970752080839492)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77461 46.10585109960936 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 2023-04-29T10:17:42.755820Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N02E019/2023/04/29/05CF36 2.0E-4 2.0E-4 true block average 2 2 3.0 19.0 2.0 20.0 POLYGON((19.000808482543448 3.0,19.0 2.996173669323946,19.0 3.0,19.000808482543448 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_05CF36_N02E019_2023_04_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CF36_N02E019_2023_04_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CF36_N02E019_2023_04_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CF36_N02E019_2023_04_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CF36_N02E019_2023_04_29_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