https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-20T16:36:59.874462Z 2023-12-20T16:37:28.883913Z s3://sentinel-s1-l1c/GRD/2023/12/20/IW/DV/S1A_IW_GRDH_1SDV_20231220T163659_20231220T163728_051740_063FC3_3851 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 2023-12-20T16:36:59.874462Z 2023-12-20T16:37:28.883913Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231220T172209_V20231220T132914_20231220T164644.EOF 346.94635345715875 693000 Copernicus Ground Segment 2023-12-20T18:19:01.141043Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231220T163659_20231220T163728_051740_063FC3_3851 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.803982800432344 -34.590953438840806,31.147146431757115 -34.512362927019794,31.419065009957343 -34.449283962082966,31.69057386284251 -34.38560371746688,32.09706412903346 -34.288961156670986,32.36753914934822 -34.223788045511995,32.772468669171495 -34.12491706782323,33.04189671233445 -34.05826568764928,33.4145868632173 -33.964911535037444,33.26908472120506 -33.55312119075805,33.14480531888343 -33.197888677812124,33.02157371144868 -32.84250927795594,32.858739479865356 -32.36809521873343,32.492131229924325 -32.45967743894512,32.227138689744876 -32.52508985752637,31.828934766683002 -32.62216422461924,31.562991304711133 -32.68618110343564,31.163369424868133 -32.78115212775259,30.89648638355459 -32.843760014523646,30.62923083549589 -32.90580062651563,30.29199539319975 -32.9831325118029,30.4421474315489 -33.46074720224271,30.555689117340183 -33.81856142574664,30.670116615279817 -34.176260570211944,30.803982800432344 -34.590953438840806)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.60503 45.46546118027257 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 2023-12-20T20:20:08.990445Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S33E033/2023/12/20/063FC3 2.0E-4 2.0E-4 true block average 2 2 -32.0 33.0 -33.0 34.0 POLYGON((33.0 -32.77965472998306,33.076185303570945 -33.0,33.0 -33.0,33.0 -32.77965472998306)) 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_S33E033_2023_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063FC3_S33E033_2023_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063FC3_S33E033_2023_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063FC3_S33E033_2023_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063FC3_S33E033_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