https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-23T17:39:04.953854Z 2020-09-23T17:39:31.900173Z s3://sentinel-s1-l1c/GRD/2020/9/23/IW/DV/S1B_IW_GRDH_1SDV_20200923T173904_20200923T173931_023505_02CA69_6778 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 2020-09-23T17:39:04.953854Z 2020-09-23T17:39:31.900173Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200923T204057_V20200923T160438_20200923T192208.EOF 347.86826708563734 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-23T23:28:13.604081Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200923T173904_20200923T173931_023505_02CA69_6778 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.038763148939756 -15.206720647202085,11.619542692768276 -15.074626273216852,12.204938657309514 -14.939821546205625,12.795576575013618 -14.802117007524407,13.31155283081241 -14.680446484119463,13.265110066851607 -14.500840412645905,13.221966032702039 -14.320360445805932,13.17721737255254 -14.140275686506449,13.089126087375515 -13.77980113098285,13.04824919236696 -13.598822898934028,13.001762989024316 -13.41919418602141,12.942838663086135 -13.186951253574714,12.429522304560109 -13.307151811535634,11.84827631626456 -13.441862948689595,11.266386707849982 -13.575243429172854,10.689166719831928 -13.706078922664936,10.869453920057426 -14.482919039502237,11.038763148939756 -15.206720647202085)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.49776 46.22228694678734 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 2021-12-25T17:32:02.336742Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S14E012/2020/09/23/02CA69 2.0E-4 2.0E-4 true block average 2 2 -13.0 12.0 -14.0 13.0 POLYGON((12.0 -13.406699058734668,12.942838663086146 -13.186951253574664,13.0 -13.412245583142164,13.0 -14.0,12.0 -14.0,12.0 -13.406699058734668)) 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_02CA69_S14E012_2020_09_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CA69_S14E012_2020_09_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CA69_S14E012_2020_09_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CA69_S14E012_2020_09_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CA69_S14E012_2020_09_23_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