https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-04-19T15:59:54.885401Z 2018-04-19T16:00:19.883551Z s3://sentinel-s1-l1c/GRD/2018/4/19/IW/DV/S1B_IW_GRDH_1SDV_20180419T155954_20180419T160019_010554_0133F1_396E 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 2018-04-19T15:59:54.885401Z 2018-04-19T16:00:19.883551Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180419T164229_V20180419T124647_20180419T160417.EOF 347.86380651173897 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-19T16:51:10.768854Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180419T155954_20180419T160019_010554_0133F1_396E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.796465604 -15.456468481,36.359135153 -15.328435491,36.936051632 -15.195534367,37.512245028 -15.061169163,38.059272433 -14.932099996,37.969151115 -14.572260766,37.882769264 -14.211480224,37.838781166 -14.031294667,37.794196743 -13.851262023,37.751096289 -13.670888027,37.692224513 -13.431082834,37.148390911 -13.558526502,36.575642564 -13.691327636,36.002256992 -13.822814472,35.443108577 -13.949614796,35.4999169 -14.190343889,35.54141488 -14.371408417,35.584393277 -14.552143624,35.626760195 -14.733024987,35.709719673 -15.095210356,35.796465604 -15.456468481)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52271 45.94577731011598 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 2022-01-25T09:30:10.227753Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S15E035/2018/04/19/0133F1 2.0E-4 2.0E-4 true block average 2 2 -14.0 35.0 -15.0 36.0 POLYGON((35.68791149931312 -15.0,35.626760194991775 -14.733024986964844,35.45499870173564 -14.0,36.0 -14.0,36.0 -15.0,35.68791149931312 -15.0)) 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_0133F1_S15E035_2018_04_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0133F1_S15E035_2018_04_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0133F1_S15E035_2018_04_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0133F1_S15E035_2018_04_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0133F1_S15E035_2018_04_19_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