https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-09-13T04:36:22.830084Z 2022-09-13T04:36:40.641324Z s3://sentinel-s1-l1c/GRD/2022/9/13/IW/DV/S1A_IW_GRDH_1SDV_20220913T043622_20220913T043640_044981_055FAD_D62C 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 2022-09-13T04:36:22.830084Z 2022-09-13T04:36:40.641324Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220913T060729_V20220913T020613_20220913T052343.EOF 192.004198732374 693000 Copernicus Ground Segment 2022-09-13T07:17:16.288840Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220913T043622_20220913T043640_044981_055FAD_D62C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.92853287564349 -6.680878792427735,16.387953414356147 -6.561105330255252,15.829059533304605 -6.436617089788083,15.266929584807851 -6.310735602595802,14.712773781095573 -6.185994247270979,14.673256437614562 -6.366743084004098,14.635798062542548 -6.548063983081675,14.59634723925458 -6.728939384715309,14.554767166715537 -6.909335854112152,14.514676106394129 -7.090081538356666,14.504244115780526 -7.135152863478323,15.052143758257786 -7.25919693196722,15.616129580903344 -7.386146569922416,16.178322754911047 -7.511919939803697,16.72122645058355 -7.632640272317774,16.771715869248546 -7.406266035051933,16.810171108700864 -7.224722020391292,16.88977451736095 -6.8622470745822755,16.92853287564349 -6.680878792427735)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53256995893891 45.95940450844969 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 2022-09-13T09:50:36.269627Z Batch API, v4.141.1 s3://deafrica-sentinel-1/s1_rtc/S08E015/2022/09/13/055FAD 2.0E-4 2.0E-4 true block average 2 2 -7.0 15.0 -8.0 16.0 POLYGON((16.0 -7.472025727549681,15.0 -7.247391624171404,15.0 -7.0,16.0 -7.0,16.0 -7.472025727549681)) 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_055FAD_S08E015_2022_09_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_055FAD_S08E015_2022_09_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_055FAD_S08E015_2022_09_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_055FAD_S08E015_2022_09_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_055FAD_S08E015_2022_09_13_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