https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-05T03:56:44.711604Z 2024-01-05T03:56:57.011229Z s3://sentinel-s1-l1c/GRD/2024/1/5/IW/DV/S1A_IW_GRDH_1SDV_20240105T035644_20240105T035657_051966_06477B_BA56 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 2024-01-05T03:56:44.711604Z 2024-01-05T03:56:57.011229Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240105T052610_V20240105T012507_20240105T044237.EOF 192.0810047549717 693000 Copernicus Ground Segment 2024-01-05T06:46:06.364072Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240105T035644_20240105T035657_051966_06477B_BA56 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.006361132332824 -11.991168349184045,25.474025392773232 -11.871102228164608,24.900427914131594 -11.740493656224563,24.32909157526171 -11.609148793816804,23.775173366242026 -11.480622811691168,23.73304002422818 -11.661044236293067,23.689534967192337 -11.84124613184281,23.645034753921543 -12.021222963425245,23.628160284806707 -12.095833275186218,24.18587975955588 -12.225649936992927,24.759702947774315 -12.35791197915243,25.334438345636062 -12.48905451232886,25.867561666695963 -12.60949339616582,25.925861179627262 -12.353691420665616,25.965021065782782 -12.172133109832895,26.006361132332824 -11.991168349184045)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.41797 45.94757757211565 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 2024-01-05T08:55:41.849059Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S13E026/2024/01/05/06477B 2.0E-4 2.0E-4 true block average 2 2 -12.0 26.0 -13.0 27.0 POLYGON((26.004343606759484 -12.0,26.0 -12.01901399352207,26.0 -12.0,26.004343606759484 -12.0)) 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_06477B_S13E026_2024_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06477B_S13E026_2024_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06477B_S13E026_2024_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06477B_S13E026_2024_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06477B_S13E026_2024_01_05_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