https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-08T04:38:40.430732Z 2022-07-08T04:39:09.458660Z s3://sentinel-s1-l1c/GRD/2022/7/8/IW/DV/S1A_IW_GRDH_1SDV_20220708T043840_20220708T043909_044004_0540AB_249A 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 2022-07-08T04:38:40.430732Z 2022-07-08T04:39:09.458660Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220708T061717_V20220708T021423_20220708T053153.EOF 192.079124248609 693000 Copernicus Ground Segment 2022-07-08T06:44:31.038681Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220708T043840_20220708T043909_044004_0540AB_249A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.31753158339176 14.494230558729004,18.741298605215754 14.606060560603352,18.162811474073035 14.716782827212235,17.58398553276423 14.826013303881744,17.031627684356344 14.92878492706901,16.949502683820384 14.508349951932246,16.712206058595388 13.30044201234315,17.26031549942688 13.196497446464033,17.834935015520042 13.086164111663212,18.408933211284925 12.97457208295818,18.981019845572213 12.861989308592076,19.31753158339176 14.494230558729004)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87425501374598 46.13414463485576 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 2022-07-08T08:54:36.500557Z Batch API, v4.119.3 s3://deafrica-sentinel-1/s1_rtc/N14E017/2022/07/08/0540AB 2.0E-4 2.0E-4 true block average 2 2 15.0 17.0 14.0 18.0 POLYGON((17.0 14.76686852403447,17.031627684356355 14.928784927069028,18.0 14.747507046102667,18.0 14.0,17.0 14.0,17.0 14.76686852403447)) 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_0540AB_N14E017_2022_07_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0540AB_N14E017_2022_07_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0540AB_N14E017_2022_07_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0540AB_N14E017_2022_07_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0540AB_N14E017_2022_07_08_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