https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-18T05:41:17.487079Z 2020-01-18T05:41:30.478411Z s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1B_IW_GRDH_1SDV_20200118T054117_20200118T054130_019867_02592F_F386 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 2020-01-18T05:41:17.487079Z 2020-01-18T05:41:30.478411Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200118T074134_V20200118T031914_20200118T063644.EOF 192.3200348510969 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-18T07:57:21.297842Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200118T054117_20200118T054130_019867_02592F_F386 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.568258765669824 22.728363328883823,3.9601093466453525 22.83730268058056,3.349658458618188 22.944150593360067,2.738258752210176 23.048649444721864,2.1643698199072507 23.14443539128947,2.0381660227093605 22.485783499265104,2.6092375773392873 22.389557419578914,3.2176614965699715 22.28466200087816,3.8251692539484807 22.17749235116151,4.430416345921443 22.06830607722902,4.568258765669824 22.728363328883823)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88066113955378 46.19283961817415 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 2021-12-25T04:39:13.041985Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N22E002/2020/01/18/02592F 2.0E-4 2.0E-4 true block average 2 2 23.0 2.0 22.0 3.0 POLYGON((3.0 22.322187964431116,2.0381660227093663 22.485783499265107,2.1366946624360326 23.0,3.0 23.0,3.0 22.322187964431116)) 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_02592F_N22E002_2020_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02592F_N22E002_2020_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02592F_N22E002_2020_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02592F_N22E002_2020_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02592F_N22E002_2020_01_18_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