https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-02T05:21:42.210733Z 2019-05-02T05:22:11.226643Z s3://sentinel-s1-l1c/GRD/2019/5/2/IW/DV/S1A_IW_GRDH_1SDV_20190502T052142_20190502T052211_027044_030BC9_AF20 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 2019-05-02T05:21:42.210733Z 2019-05-02T05:22:11.226643Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190502T070527_V20190502T025509_20190502T061239.EOF 191.97709802689 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-02T07:35:24.722971Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190502T052142_20190502T052211_027044_030BC9_AF20 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.349046513907505 6.304561605585245,6.7924806201649925 6.419664360700751,6.234158791048625 6.534465779126162,5.67558220833135 6.648642939712196,5.126233291280419 6.760262328048816,5.077026941754014 6.520889821911894,4.9686659604439996 5.9775862881337245,4.797582492208745 5.132106319219992,5.901807374674746 4.903772435494393,7.0132144365027855 4.671929543332819,7.187795347330468 5.5197473216260695,7.298658124093544 6.0645440872749194,7.349046513907505 6.304561605585245)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77856 46.00053560884376 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 2021-12-24T15:15:26.072979Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N05E006/2019/05/02/030BC9 2.0E-4 2.0E-4 true block average 2 2 6.0 6.0 5.0 7.0 POLYGON((6.0 5.0,6.0 6.0,7.0 6.0,7.0 5.0,6.0 5.0)) 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_030BC9_N05E006_2019_05_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030BC9_N05E006_2019_05_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030BC9_N05E006_2019_05_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030BC9_N05E006_2019_05_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030BC9_N05E006_2019_05_02_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