https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-22T16:55:36.865409Z 2020-09-22T16:56:01.863812Z s3://sentinel-s1-l1c/GRD/2020/9/22/IW/DV/S1B_IW_GRDH_1SDV_20200922T165536_20200922T165601_023490_02C9F8_43B5 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 2020-09-22T16:55:36.865409Z 2020-09-22T16:56:01.863812Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200922T174923_V20200922T134445_20200922T170215.EOF 347.6005464091881 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-22T18:09:15.939863Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200922T165536_20200922T165601_023490_02C9F8_43B5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.449800130913896 -23.59402967351287,24.006889969475615 -23.46579455978768,24.253768583413382 -23.40824624029698,24.621813999573 -23.321645656103023,24.868387377006833 -23.263079944012475,25.237829754245833 -23.174514080466267,25.816066055269506 -23.033920677951514,25.715415750677224 -22.67535904083022,25.61581275662737 -22.316508478178058,25.401755962641317 -21.539574141727325,24.829037182363358 -21.67819645605496,24.219843583644384 -21.82319572924506,23.610013814840453 -21.965821484396145,23.05859099848 -22.092596926556528,23.259304329386275 -22.873543110789875,23.306159332211223 -23.05384846094099,23.449800130913896 -23.59402967351287)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03426 45.83821852009594 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 2021-12-25T17:29:41.264940Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S23E024/2020/09/22/02C9F8 2.0E-4 2.0E-4 true block average 2 2 -22.0 24.0 -23.0 25.0 POLYGON((24.0 -23.0,24.0 -22.0,25.0 -22.0,25.0 -23.0,24.0 -23.0)) 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_02C9F8_S23E024_2020_09_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C9F8_S23E024_2020_09_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C9F8_S23E024_2020_09_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C9F8_S23E024_2020_09_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C9F8_S23E024_2020_09_22_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