https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-20T06:03:43.916120Z 2019-01-20T06:04:07.742318Z s3://sentinel-s1-l1c/GRD/2019/1/20/IW/DV/S1A_IW_GRDH_1SDV_20190120T060343_20190120T060407_025557_02D5D8_8DD2 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 2019-01-20T06:03:43.916120Z 2019-01-20T06:04:07.742318Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190120T080737_V20190120T034430_20190120T070200.EOF 192.8307679984228 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-20T08:34:08.436243Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190120T060343_20190120T060407_025557_02D5D8_8DD2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.627280996086325 33.00495970866672,0.21294892072399602 33.07107143420048,-0.06459697119436342 33.11453381768689,-0.4814232321306975 33.178568685010546,-0.7596410426047131 33.22048382056039,-1.1774601204154305 33.28219046610938,-1.4563296205517395 33.32254862013291,-1.7354539938184785 33.36228132078353,-2.018117582348826 33.40184144266293,-2.0538370845971814 33.22139815297382,-2.1211557224435227 32.859742491818366,-2.15590370775805 32.67905772621615,-2.191368120135797 32.49846989602934,-2.269155638997853 32.09217475742529,-1.9906394639679004 32.05225073512431,-1.7156004433503729 32.012189395841375,-1.4408021680970022 31.971533300243735,-1.029062598161772 31.909437148940338,-0.7548790253690073 31.86730051137859,-0.3440750569853044 31.802990464306397,-0.07052413717884994 31.75938257036063,0.33786721866890046 31.6931098023339,0.4273102956413527 32.10009088106836,0.4680498147917144 32.280959507957235,0.5081040537991233 32.461941453389656,0.5860851857291395 32.82425113689317,0.627280996086325 33.00495970866672)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84054676020059 46.62428376799034 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 2021-12-24T09:59:22.827183Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N32E000/2019/01/20/02D5D8 2.0E-4 2.0E-4 true block average 2 2 33.0 0.0 32.0 1.0 POLYGON((0.6261503401597389 33.0,0.5860851857289225 32.82425113689209,0.508104053799481 32.46194145339129,0.4053131148203707 32.0,0.0 32.0,0.0 33.0,0.6261503401597389 33.0)) 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_02D5D8_N32E000_2019_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D5D8_N32E000_2019_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D5D8_N32E000_2019_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D5D8_N32E000_2019_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D5D8_N32E000_2019_01_20_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