https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-09-23T03:49:29.727517Z 2021-09-23T03:49:54.724733Z s3://sentinel-s1-l1c/GRD/2021/9/23/IW/DV/S1B_IW_GRDH_1SDV_20210923T034929_20210923T034954_028820_03707D_559B Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-09-23T03:49:29.727517Z 2021-09-23T03:49:54.724733Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.0267782178339 693000 Copernicus S1 Core Ground Segment - TLS 2021-09-23T11:28:14.250443Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210923T034929_20210923T034954_028820_03707D_559B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.987879573671222 11.252017654793734,30.422088347225877 11.364811266103139,29.859410269735076 11.475816117441937,29.291223286018457 11.586718533407508,28.737186647763394 11.69369637946969,28.6996470018019 11.51306068850429,28.66604443179954 11.331567928739329,28.596147115428703 10.969082497220432,28.561025574780196 10.787864182997684,28.44247365947335 10.185044069256282,28.995860168654247 10.07642926771596,29.559891879817652 9.964691145796191,30.123483024161988 9.852008992010495,30.684975073865353 9.738730776979821,30.771494775475624 10.16142963108056,30.81103778582102 10.342514185580162,30.847165841597096 10.52428660237487,30.882050224796743 10.70630685406714,30.95329233049585 11.070041310420411,30.987879573671222 11.252017654793734)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83302040927462 46.08784640463055 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 2021-12-26T12:13:28.020323Z Batch API, v4.54.0 s3://deafrica-sentinel-1/s1_rtc/N10E030/2021/09/23/03707D 2.0E-4 2.0E-4 true block average 2 2 11.0 30.0 10.0 31.0 POLYGON((30.939573832418034 11.0,30.811037785821473 10.34251418558232,30.771494775478004 10.16142963109197,30.738452709293895 10.0,30.0 10.0,30.0 11.0,30.939573832418034 11.0)) 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_03707D_N10E030_2021_09_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03707D_N10E030_2021_09_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03707D_N10E030_2021_09_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03707D_N10E030_2021_09_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03707D_N10E030_2021_09_23_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