https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-11T18:57:40.403733Z 2023-12-11T18:58:05.401493Z s3://sentinel-s1-l1c/GRD/2023/12/11/IW/DV/S1A_IW_GRDH_1SDV_20231211T185740_20231211T185805_051611_063B3E_4F81 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 2023-12-11T18:57:40.403733Z 2023-12-11T18:58:05.401493Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231211T173806_V20231211T171131_20231211T234631.EOF 347.42352505972457 693000 Copernicus Ground Segment 2023-12-11T19:07:26.602333Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231211T185740_20231211T185805_051611_063B3E_4F81 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.559033486532494 27.5827241462479,-14.184127236740219 27.646706016857987,-13.930361568970481 27.689396453983523,-13.549345680738652 27.752561190289388,-13.295092578521825 27.794088616630027,-12.91322841063371 27.85552295013932,-12.658050309246214 27.895949796490875,-12.40319001558205 27.935826560854625,-12.051829214570656 27.989971291241705,-12.088250081850115 28.17037318931554,-12.158320824753462 28.531770551085547,-12.34857944224362 29.494537593753655,-12.7046135866244 29.441011077827078,-12.963271354178202 29.401483999264514,-13.221728069016473 29.36145636963415,-13.609031711427571 29.3004790151847,-13.866976910489003 29.259205236644572,-14.253503926374153 29.196364439786787,-14.510925212298758 29.153852236146548,-14.891209611632767 29.0900788923135,-14.717997216034119 28.306456807614268,-14.559033486532494 27.5827241462479)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73068903465413 46.08518395018104 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 2023-12-11T20:04:30.726205Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N28W015/2023/12/11/063B3E 2.0E-4 2.0E-4 true block average 2 2 29.0 -15.0 28.0 -14.0 POLYGON((-14.650685735331317 28.0,-14.871298507753576 29.0,-14.0 29.0,-14.0 28.0,-14.650685735331317 28.0)) 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_063B3E_N28W015_2023_12_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063B3E_N28W015_2023_12_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063B3E_N28W015_2023_12_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063B3E_N28W015_2023_12_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063B3E_N28W015_2023_12_11_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