https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-16T15:48:23.685692Z 2019-05-16T15:48:50.987591Z s3://sentinel-s1-l1c/GRD/2019/5/16/IW/DV/S1A_IW_GRDH_1SDV_20190516T154823_20190516T154850_027254_0312B6_34F3 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 2019-05-16T15:48:23.685692Z 2019-05-16T15:48:50.987591Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190516T180615_V20190516T140954_20190516T172724.EOF 348.03835959814904 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-16T18:21:42.283604Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190516T154823_20190516T154850_027254_0312B6_34F3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.59902376644962 -0.5653299996202513,38.7849370603117 -0.09404469084432691,38.75615199342556 0.08880760682763073,38.71615139305941 0.2693195752419384,38.67041603896715 0.4485910681918513,38.62964616035451 0.6289306007240065,38.589623441244896 0.8094252004240873,38.55037001661967 0.9900789357659125,38.51251375512915 1.1710272838344133,38.460294279313835 1.427240616472787,36.272912910040766 0.9604311380091499,36.3254528486506 0.7034648141457768,36.36351227283815 0.5219837676488541,36.40299190157328 0.3408057519607654,36.44324428234628 0.1597910400921968,36.484241990462685 -0.021065856808494,36.53043163125214 -0.20080339639632966,36.570250121997184 -0.38191739850479534,36.59902376644962 -0.5653299996202513)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.99519 46.40254195320528 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 2021-12-24T15:57:42.452Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N01E038/2019/05/16/0312B6 2.0E-4 2.0E-4 true block average 2 2 2.0 38.0 1.0 39.0 POLYGON((38.0 1.3290091258490484,38.46029427931384 1.4272406164727882,38.548294427613634 1.0,38.0 1.0,38.0 1.3290091258490484)) 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_0312B6_N01E038_2019_05_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0312B6_N01E038_2019_05_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0312B6_N01E038_2019_05_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0312B6_N01E038_2019_05_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0312B6_N01E038_2019_05_16_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