https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-11-03T17:55:19.458567Z 2019-11-03T17:55:44.457009Z s3://sentinel-s1-l1c/GRD/2019/11/3/IW/DV/S1A_IW_GRDH_1SDV_20191103T175519_20191103T175544_029750_036401_C19C 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 2019-11-03T17:55:19.458567Z 2019-11-03T17:55:44.457009Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191103T200156_V20191103T161327_20191103T193057.EOF 347.9420927482278 693000 Copernicus S1 Core Ground Segment - DPA 2019-11-03T20:31:17.012266Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191103T175519_20191103T175544_029750_036401_C19C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.1703360871451927 11.67990840872213,3.738734837000624 11.792888844790305,4.308858265546574 11.90497856206902,4.879447609125748 12.015914031022785,5.429131710673369 12.121594295801785,5.393148537694601 12.302443248772558,5.132844549891203 13.629621257193154,4.57965480058626 13.525071762421751,4.005480504834458 13.415161465249575,3.431830947176063 13.303945407080406,2.8599733577408952 13.191685613627712,3.132737608110209 11.861205245665197,3.1703360871451927 11.67990840872213)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86056906185879 46.10548987653387 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 2021-12-25T00:44:13.331924Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N12E003/2019/11/03/036401 2.0E-4 2.0E-4 true block average 2 2 13.0 3.0 12.0 4.0 POLYGON((3.1042830378414807 12.0,3.0 12.5086683257492,3.0 13.0,4.0 13.0,4.0 12.0,3.1042830378414807 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_036401_N12E003_2019_11_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_036401_N12E003_2019_11_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_036401_N12E003_2019_11_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_036401_N12E003_2019_11_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_036401_N12E003_2019_11_03_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