https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-05T18:55:47.582039Z 2019-06-05T18:56:16.616952Z s3://sentinel-s1-l1c/GRD/2019/6/5/IW/DV/S1B_IW_GRDH_1SDV_20190605T185547_20190605T185616_016565_01F2F2_F8A2 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 2019-06-05T18:55:47.582039Z 2019-06-05T18:56:16.616952Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190605T213648_V20190605T171015_20190605T202745.EOF 347.53846991181064 693000 Copernicus S1 Core Ground Segment - UPA 2019-06-05T21:51:57.846684Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190605T185547_20190605T185616_016565_01F2F2_F8A2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.026004719070707 25.121243759964816,-13.656225545036346 25.186117867626614,-13.407864491224867 25.229133851415767,-13.034997401612241 25.29287574947279,-12.786204163075848 25.334847371454636,-12.412694717770329 25.39701763832116,-12.163477246340438 25.437938146109303,-11.91409236282604 25.47843634873404,-11.574196081116352 25.532897460314295,-11.72703075208206 26.313497880604256,-11.761623224044333 26.49432217690223,-11.834532225913122 26.85538136026195,-11.894379589853754 27.15821615142154,-12.239177929790912 27.104354904356857,-12.492146804535443 27.064259398226124,-12.744934975717445 27.023710136086102,-13.123774954591664 26.962037888800207,-13.376104479051069 26.920359130404627,-13.754249227280592 26.856997950174264,-14.006110489197322 26.814196814515192,-14.38107789190698 26.749585113863375,-14.314479932337022 26.44620515018201,-14.233678202080148 26.08451310838671,-14.195221982291741 25.903330097942312,-14.026004719070707 25.121243759964816)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76996011110774 46.13174812662275 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 2021-12-24T16:58:59.757539Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N25W014/2019/06/05/01F2F2 2.0E-4 2.0E-4 true block average 2 2 26.0 -14.0 25.0 -13.0 POLYGON((-13.0 25.298779839629898,-14.0 25.125806031350518,-14.0 26.0,-13.0 26.0,-13.0 25.298779839629898)) 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_01F2F2_N25W014_2019_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01F2F2_N25W014_2019_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01F2F2_N25W014_2019_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01F2F2_N25W014_2019_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01F2F2_N25W014_2019_06_05_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