https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-27T03:43:36.162340Z 2018-11-27T03:44:01.161433Z s3://sentinel-s1-l1c/GRD/2018/11/27/IW/DV/S1A_IW_GRDH_1SDV_20181127T034336_20181127T034401_024768_02B9CA_FBBA 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 2018-11-27T03:43:36.162340Z 2018-11-27T03:44:01.161433Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181127T053213_V20181127T011625_20181127T043355.EOF 191.966857917574 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-27T06:02:38.000053Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181127T034336_20181127T034401_024768_02B9CA_FBBA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.579436608 4.165277297,30.473062752 4.396844681,29.370679915 4.625776416,29.335931317 4.444431181,29.298030599 4.263639961,29.259465655 4.082982686,29.22167476 3.902159736,29.147973569 3.540100387,29.109519428 3.359398258,29.059162048 3.118541984,30.159128677 2.887210197,31.263308216 2.653795361,31.314299003 2.895336763,31.353281595 3.07654403,31.428052623 3.439627976,31.466428205 3.620955395,31.505569393 3.8021192,31.544108451 3.9834084,31.579436608 4.165277297)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8781 46.06517108653492 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 2021-12-23T18:28:50.010930Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N03E031/2018/11/27/02B9CA 2.0E-4 2.0E-4 true block average 2 2 4.0 31.0 3.0 32.0 POLYGON((31.547331380590204 4.0,31.42805262299758 3.4396279759878357,31.336814900584656 3.0,31.0 3.0,31.0 4.0,31.547331380590204 4.0)) 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_02B9CA_N03E031_2018_11_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B9CA_N03E031_2018_11_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B9CA_N03E031_2018_11_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B9CA_N03E031_2018_11_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B9CA_N03E031_2018_11_27_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 2019 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