https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-02-24T02:57:18.519987Z 2018-02-24T02:57:48.766126Z s3://sentinel-s1-l1c/GRD/2018/2/24/IW/DV/S1B_IW_GRDH_1SDV_20180224T025718_20180224T025748_009759_011A0F_A193 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 2018-02-24T02:57:18.519987Z 2018-02-24T02:57:48.766126Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180224T044035_V20180224T002612_20180224T034342.EOF 192.0571229142491 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-24T05:02:33.482269Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180224T025718_20180224T025748_009759_011A0F_A193 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.862997785 -10.082681819,40.320928017 -9.961141389,39.754642827 -9.833144368,39.18879117 -9.704212018,38.633397371 -9.576667589,38.591836344 -9.757115832,38.549419333 -9.937468898,38.424017839 -10.479010708,38.381736556 -10.659430554,38.253182578 -11.200344954,38.235403676 -11.271307235,38.793388327 -11.40061285,39.361964532 -11.531174667,39.93106131 -11.660635951,40.47590186 -11.783421425,40.493176007 -11.712189806,40.618094433 -11.169310251,40.659194927 -10.988240014,40.740263691 -10.625860988,40.822510753 -10.263768628,40.862997785 -10.082681819)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38739 45.83257675888106 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 2022-01-21T16:08:12.990776Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S12E039/2018/02/24/011A0F 2.0E-4 2.0E-4 true block average 2 2 -11.0 39.0 -12.0 40.0 POLYGON((40.0 -11.676172000452548,39.0 -11.448056966027172,39.0 -11.0,40.0 -11.0,40.0 -11.676172000452548)) 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_011A0F_S12E039_2018_02_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011A0F_S12E039_2018_02_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011A0F_S12E039_2018_02_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011A0F_S12E039_2018_02_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011A0F_S12E039_2018_02_24_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