https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-28T18:33:45.589698Z 2022-01-28T18:34:14.602970Z s3://sentinel-s1-l1c/GRD/2022/1/28/IW/DV/S1A_IW_GRDH_1SDV_20220128T183345_20220128T183414_041665_04F4FF_B0CA 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 2022-01-28T18:33:45.589698Z 2022-01-28T18:34:14.602970Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220128T203421_V20220128T165445_20220128T201215.EOF 348.03521248309573 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-28T21:44:10.495046Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220128T183345_20220128T183414_041665_04F4FF_B0CA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.001490256672168 1.4573485583102455,-3.8968972672499493 1.6926689021566397,-2.7945854260853045 1.9267920239602425,-2.956365607075393 2.708569259061643,-3.1302679801109723 3.5534151046001097,-4.234554785692112 3.321931505818543,-5.340875751973533 3.0886486848481107,-5.001490256672168 1.4573485583102455)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71063 45.98682 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 2022-01-29T04:04:44.722080Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N01W006/2022/01/28/04F4FF 2.0E-4 2.0E-4 true block average 2 2 2.0 -6.0 1.0 -5.0 POLYGON((-5.001490256672168 1.457348558310244,-5.114386728215232 2.0,-5.0 2.0,-5.0 1.4576660396953436,-5.001490256672168 1.457348558310244)) 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_04F4FF_N01W006_2022_01_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F4FF_N01W006_2022_01_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F4FF_N01W006_2022_01_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F4FF_N01W006_2022_01_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F4FF_N01W006_2022_01_28_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