https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-24T06:13:10.667421Z 2019-02-24T06:13:35.665515Z s3://sentinel-s1-l1c/GRD/2019/2/24/IW/DV/S1B_IW_GRDH_1SDV_20190224T061310_20190224T061335_015084_01C30C_90F5 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 2019-02-24T06:13:10.667421Z 2019-02-24T06:13:35.665515Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190224T082019_V20190224T035202_20190224T070932.EOF 192.4359127334655 693000 Copernicus S1 Core Ground Segment - DPA 2019-02-24T08:48:58.710004Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190224T061310_20190224T061335_015084_01C30C_90F5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.9548832125511497 26.033544109965035,-3.3404632794337012 26.100481892627933,-3.600772978299636 26.145046544334356,-3.9916055914357593 26.21101176326844,-4.252403751322513 26.25439891766308,-4.774576273724229 26.3397524977405,-5.035947380430875 26.381716486254582,-5.424207764935377 26.443116227886957,-5.5292610757531735 25.900970705807577,-5.634936240475079 25.35878976379107,-5.71764680207173 24.937492598167925,-5.334350366335109 24.87545183058192,-5.076307855531029 24.833094717313198,-4.560752543746685 24.747048119188484,-4.303242407506363 24.703360948121333,-3.9173152550582047 24.637003635620438,-3.660257692932271 24.59221610717794,-3.279471764328174 24.525004535939292,-3.032423359886084 25.671418390045513,-2.9548832125511497 26.033544109965035)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81545502467229 46.65224178121614 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 2021-12-24T11:42:52.306145Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N25W004/2019/02/24/01C30C 2.0E-4 2.0E-4 true block average 2 2 26.0 -4.0 25.0 -3.0 POLYGON((-3.0 25.822841013608553,-3.1771118084595416 25.0,-4.0 25.0,-4.0 26.0,-3.0 26.0,-3.0 25.822841013608553)) 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_01C30C_N25W004_2019_02_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01C30C_N25W004_2019_02_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01C30C_N25W004_2019_02_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01C30C_N25W004_2019_02_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01C30C_N25W004_2019_02_24_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