https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-06T02:11:59.160015Z 2022-11-06T02:12:24.158096Z s3://sentinel-s1-l1c/GRD/2022/11/6/IW/DV/S1A_IW_GRDH_1SDV_20221106T021159_20221106T021224_045767_057973_B79A Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2022-11-06T02:11:59.160015Z 2022-11-06T02:12:24.158096Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221106T033711_V20221105T233806_20221106T025536.EOF 192.3121238344436 693000 Copernicus Ground Segment 2022-11-06T04:13:49.829549Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221106T021159_20221106T021224_045767_057973_B79A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.802944746497815 -20.13908500496976,50.23323781370416 -20.008463273413096,49.63546907639285 -19.869210158187958,49.0387452471251 -19.72797056328165,48.473366435463866 -19.592069226927062,48.38186844643379 -19.952271823937537,48.333333783003624 -20.1317576458227,48.286652380202916 -20.311713775683426,48.23739061547724 -20.491049372367897,48.190587338319325 -20.67100480877881,48.14304099919143 -20.850791865885807,48.078622857829245 -21.08977432013902,48.64399623440866 -21.226330524360492,49.24607032279018 -21.36939605735612,49.84930061995202 -21.51031367164773,50.42430580484853 -21.64236771277874,50.6220999680175 -20.86097647313631,50.802944746497815 -20.13908500496976)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12453 45.86531771156562 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 2022-11-06T05:57:37.073015Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/S21E048/2022/11/06/057973 2.0E-4 2.0E-4 true block average 2 2 -20.0 48.0 -21.0 49.0 POLYGON((48.10282168390401 -21.0,48.368962296315516 -20.0,49.0 -20.0,49.0 -21.0,48.10282168390401 -21.0)) 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_057973_S21E048_2022_11_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057973_S21E048_2022_11_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057973_S21E048_2022_11_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057973_S21E048_2022_11_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057973_S21E048_2022_11_06_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 2021 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