https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-05T03:43:05.258646Z 2018-08-05T03:43:25.991788Z s3://sentinel-s1-l1c/GRD/2018/8/5/IW/DV/S1B_IW_GRDH_1SDV_20180805T034305_20180805T034325_012122_016523_A3C4 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 2018-08-05T03:43:05.258646Z 2018-08-05T03:43:25.991788Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180805T053240_V20180805T011542_20180805T043312.EOF 191.9651401601184 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-05T05:50:05.838073Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180805T034305_20180805T034325_012122_016523_A3C4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.416434258 3.392928779,30.31182467 3.62531986,29.21210346 3.85519543,29.175625833 3.674177648,29.138264106 3.493244133,29.09961849 3.31257345,29.062193763 3.131641676,28.98320087 2.770635408,28.975171185 2.730176535,30.07328136 2.498505311,31.176456422 2.264726261,31.184631757 2.305290178,31.264513287 2.667321844,31.302388942 2.848773463,31.341607863 3.029937835,31.379438768 3.211393558,31.416434258 3.392928779)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88498 46.10896436601229 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 2021-12-22T21:44:20.506020Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N02E030/2018/08/05/016523 2.0E-4 2.0E-4 true block average 2 2 3.0 30.0 2.0 31.0 POLYGON((31.0 2.302119976759641,30.0 2.5139656740596887,30.0 3.0,31.0 3.0,31.0 2.302119976759641)) 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_016523_N02E030_2018_08_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016523_N02E030_2018_08_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016523_N02E030_2018_08_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016523_N02E030_2018_08_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016523_N02E030_2018_08_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