https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-06T03:18:52.374200Z 2020-02-06T03:19:19.331364Z s3://sentinel-s1-l1c/GRD/2020/2/6/IW/DV/S1A_IW_GRDH_1SDV_20200206T031852_20200206T031919_031126_0393D1_E469 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 2020-02-06T03:18:52.374200Z 2020-02-06T03:19:19.331364Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200206T045230_V20200206T004334_20200206T040104.EOF 192.5327226682571 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-06T05:10:27.029748Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200206T031852_20200206T031919_031126_0393D1_E469 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.00549052839352 -25.199509335261993,32.447786334198675 -25.071064543163022,32.19713280274363 -25.012561729076513,31.820678971816456 -24.923800967504782,31.44662675720975 -24.83454828400411,31.19536203210849 -24.773992877720843,30.943449145705124 -24.712798156999302,30.594211835733557 -24.627159479308084,30.544349800087158 -24.80664948772953,30.488159840333278 -24.98467209733595,30.436632075588776 -25.163875877921388,30.38831149495047 -25.343903605017402,30.330313179662973 -25.52152710664115,30.280984775260116 -25.70134064646828,30.228190449274106 -25.880306195928974,30.172093875403185 -26.05846299617601,30.155984734192934 -26.111821015791605,30.505792339218495 -26.197944321241998,30.75675297629344 -26.259124523865637,31.137706839239407 -26.351052024505094,31.39602936676694 -26.412742580862968,31.650915594026195 -26.473084065236666,32.0279097257573 -26.56137630640157,32.286969331153585 -26.62141211069516,32.59861023759381 -26.692899657291562,32.71244981339198 -26.27939826161967,32.81089015525386 -25.919526218598442,33.00549052839352 -25.199509335261993)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.78015 45.75790150099001 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 2021-12-25T05:40:57.509350Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S27E032/2020/02/06/0393D1 2.0E-4 2.0E-4 true block average 2 2 -26.0 32.0 -27.0 33.0 POLYGON((32.78887714616964 -26.0,32.59861023759378 -26.692899657291463,32.0 -26.55483983267428,32.0 -26.0,32.78887714616964 -26.0)) 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_0393D1_S27E032_2020_02_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0393D1_S27E032_2020_02_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0393D1_S27E032_2020_02_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0393D1_S27E032_2020_02_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0393D1_S27E032_2020_02_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 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