https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-12T02:30:11.423848Z 2022-07-12T02:30:41.657849Z s3://sentinel-s1-l1c/GRD/2022/7/12/IW/DV/S1A_IW_GRDH_1SDV_20220712T023011_20220712T023041_044061_054265_0EF8 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 2022-07-12T02:30:11.423848Z 2022-07-12T02:30:41.657849Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220712T040423_V20220712T000244_20220712T032014.EOF 191.9620056369588 693000 Copernicus Ground Segment 2022-07-12T04:28:06.030918Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220712T023011_20220712T023041_044061_054265_0EF8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((49.88848541638954 3.112762024828864,48.784145328100365 3.345502707186862,47.67742880963521 3.5773557200150745,47.4912269327986 2.672435641982442,47.32679131816908 1.877740938482284,48.43144692330947 1.643124978225535,49.533991428979306 1.408260328518022,49.88848541638954 3.112762024828864)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69543 45.94056697312755 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 2022-07-12T08:14:58.172523Z Batch API, v4.119.3 s3://deafrica-sentinel-1/s1_rtc/N02E049/2022/07/12/054265 2.0E-4 2.0E-4 true block average 2 2 3.0 49.0 2.0 50.0 POLYGON((49.86503371792744 3.0,49.65705857294665 2.0,49.0 2.0,49.0 3.0,49.86503371792744 3.0)) 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_054265_N02E049_2022_07_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054265_N02E049_2022_07_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054265_N02E049_2022_07_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054265_N02E049_2022_07_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054265_N02E049_2022_07_12_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 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