https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-05-08T15:40:57.932665Z 2024-05-08T15:41:22.931022Z s3://sentinel-s1-l1c/GRD/2024/5/8/IW/DV/S1A_IW_GRDH_1SDV_20240508T154057_20240508T154122_053781_068911_A905 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 2024-05-08T15:40:57.932665Z 2024-05-08T15:41:22.931022Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240508T174202_V20240508T140209_20240508T171939.EOF 348.04075105003716 693000 Copernicus Ground Segment 2024-05-08T17:54:17.238209Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240508T154057_20240508T154122_053781_068911_A905 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.38200313168175 0.6254703392933542,40.576970596654554 1.094871888581877,40.50122465467546 1.4567461752339925,40.42661551743886 1.8189309098771393,40.31671567234346 2.3625859945358596,40.268505760328644 2.603388970190924,39.171868397960786 2.37181104596318,38.06518011248829 2.137128662359898,38.075048008093574 2.0769661370765613,38.1126900633024 1.8953722638790103,38.151011805558696 1.7139205491575475,38.26351423500633 1.169020128414713,38.301893907925134 0.9875685858641364,38.340864383557836 0.8062408363229264,38.38200313168175 0.6254703392933542)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78363 46.08840249961231 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 2024-05-08T19:40:58.767433Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N01E038/2024/05/08/068911 2.0E-4 2.0E-4 true block average 2 2 2.0 38.0 1.0 39.0 POLYGON((38.29926448079674 1.0,38.091002090299234 2.0,39.0 2.0,39.0 1.0,38.29926448079674 1.0)) 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_068911_N01E038_2024_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068911_N01E038_2024_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068911_N01E038_2024_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068911_N01E038_2024_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068911_N01E038_2024_05_08_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