https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-22T18:29:51.234813Z 2022-07-22T18:30:16.232885Z s3://sentinel-s1-l1c/GRD/2022/7/22/IW/DV/S1A_IW_GRDH_1SDV_20220722T182951_20220722T183016_044217_054707_97BF 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 2022-07-22T18:29:51.234813Z 2022-07-22T18:30:16.232885Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220722T202636_V20220722T164638_20220722T200408.EOF 347.83934282578434 693000 Copernicus Ground Segment 2022-07-22T20:38:55.867383Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220722T182951_20220722T183016_044217_054707_97BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.0757689854489945 16.632118120745275,-5.498548725543704 16.742042959467106,-4.918697496300379 16.850719483641264,-4.337662609136926 16.95785343390187,-3.764441554201083 17.06180778562846,-4.05851366933731 18.56906558464631,-4.636663908082853 18.46621725259139,-5.222599551795115 18.36005696464105,-5.8076725137758345 18.252124738210313,-6.3896376450717165 18.142858796765964,-6.0757689854489945 16.632118120745275)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86289290200563 46.04241102783703 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 2022-07-22T22:14:00.599899Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/N17W007/2022/07/22/054707 2.0E-4 2.0E-4 true block average 2 2 18.0 -7.0 17.0 -6.0 POLYGON((-6.15219943719622 17.0,-6.359957568425901 18.0,-6.0 18.0,-6.0 17.0,-6.15219943719622 17.0)) 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_054707_N17W007_2022_07_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054707_N17W007_2022_07_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054707_N17W007_2022_07_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054707_N17W007_2022_07_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054707_N17W007_2022_07_22_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