https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-19T16:10:44.553218Z 2020-04-19T16:11:13.564712Z s3://sentinel-s1-l1c/GRD/2020/4/19/IW/DV/S1A_IW_GRDH_1SDV_20200419T161044_20200419T161113_032198_03B946_DE10 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 2020-04-19T16:10:44.553218Z 2020-04-19T16:11:13.564712Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200419T183402_V20200419T143440_20200419T175210.EOF 347.97964646927716 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-19T18:49:07.292258Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200419T161044_20200419T161113_032198_03B946_DE10 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.30288127333846 -9.23117810531579,32.843621436314955 -9.110232449290113,33.40688866869122 -8.983316561202663,33.969078774475705 -8.855709603004694,34.516476946844634 -8.730573719220791,34.50203762136955 -8.67262315153288,34.45997967535146 -8.492275903848402,34.41681952660077 -8.312187883226947,34.337739916140976 -7.950372267178754,34.295760694381876 -7.770039445304465,34.21445290616213 -7.408790507147201,34.17557078654373 -7.227771916923639,34.14862242422136 -7.1067687263172,33.60160497406914 -7.230628556901349,33.041016727032854 -7.35681771487405,32.480179656261114 -7.482300690383926,31.935575337112603 -7.603417628346344,31.962177496534984 -7.72479150391292,32.003917659420324 -7.905598788786169,32.04291466672344 -8.087022900825536,32.08291614505815 -8.268227529380669,32.13722258021361 -8.446238822985281,32.17057534635174 -8.62893834461385,32.20554900011832 -8.81128222106701,32.2906275273146 -9.172597331921452,32.30288127333846 -9.23117810531579)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60388 46.00178188998257 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 2021-12-25T09:27:29.095421Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S09E032/2020/04/19/03B946 2.0E-4 2.0E-4 true block average 2 2 -8.0 32.0 -9.0 33.0 POLYGON((32.249986196916936 -9.0,32.205549000119376 -8.811282221071929,32.13722258021357 -8.446238822984737,32.08291614505846 -8.26822752938153,32.024209144833954 -8.0,33.0 -8.0,33.0 -9.0,32.249986196916936 -9.0)) 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_03B946_S09E032_2020_04_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B946_S09E032_2020_04_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B946_S09E032_2020_04_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B946_S09E032_2020_04_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B946_S09E032_2020_04_19_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