https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-27T16:15:45.171515Z 2019-09-27T16:16:14.191038Z s3://sentinel-s1-l1c/GRD/2019/9/27/IW/DV/S1B_IW_GRDH_1SDV_20190927T161545_20190927T161614_018225_022519_F433 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 2019-09-27T16:15:45.171515Z 2019-09-27T16:16:14.191038Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190927T170426_V20190927T130330_20190927T162100.EOF 347.78790810174587 693000 Copernicus S1 Core Ground Segment - DPA 2019-09-27T17:33:27.476874Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190927T161545_20190927T161614_018225_022519_F433 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.42734692195418 -18.495735045487706,32.980310655077005 -18.369203145486743,33.56753378228322 -18.232873905742302,34.15383441900408 -18.094763057179215,34.723190462069894 -17.958737623206734,34.70993056398844 -17.900702157717728,34.66444949639564 -17.720617692816035,34.61412981211496 -17.54171630289191,34.56761105250959 -17.361907102191246,34.47240350869299 -17.002848241289207,34.42676668082742 -16.822861501911873,34.30160926656009 -16.343031426087848,33.73662690764162 -16.477124809621202,33.154930043505374 -16.613411499120225,32.57241867842028 -16.748081284697275,32.023984671574524 -16.873204449059035,32.05447434914956 -16.994110948700506,32.14406316156136 -17.355016803759305,32.187628335565485 -17.53576221726947,32.27889731097319 -17.896330431080454,32.323307928777396 -18.076906327923464,32.371644796120236 -18.256591775757173,32.41482541300559 -18.437465403666096,32.42734692195418 -18.495735045487706)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.347 45.8527318059899 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 2021-12-24T22:46:13.964437Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S19E032/2019/09/27/022519 2.0E-4 2.0E-4 true block average 2 2 -18.0 32.0 -19.0 33.0 POLYGON((32.42734692195438 -18.495735045487557,32.414825413002774 -18.437465403655843,32.3716447961157 -18.256591775739675,32.323307928770376 -18.076906327896477,32.30439367944565 -18.0,33.0 -18.0,33.0 -18.36463208331289,32.42734692195438 -18.495735045487557)) 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_022519_S19E032_2019_09_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_022519_S19E032_2019_09_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_022519_S19E032_2019_09_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_022519_S19E032_2019_09_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_022519_S19E032_2019_09_27_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