https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-14T19:04:47.889878Z 2019-09-14T19:05:12.888361Z s3://sentinel-s1-l1c/GRD/2019/9/14/IW/DV/S1B_IW_GRDH_1SDV_20190914T190447_20190914T190512_018038_021F53_78C1 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-09-14T19:04:47.889878Z 2019-09-14T19:05:12.888361Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190914T211525_V20190914T171834_20190914T203604.EOF 347.4294151334419 693000 Copernicus S1 Core Ground Segment - UPA 2019-09-14T21:22:47.884952Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190914T190447_20190914T190512_018038_021F53_78C1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.588351368740142 27.46067274362665,-16.214460027332073 27.52457344852861,-15.961377210833925 27.567214807780758,-15.58138885791119 27.63031299242192,-15.327822935708683 27.671800908934333,-14.947117640879354 27.733163453660968,-14.693078966558298 27.77349064721333,-14.438854152216662 27.813351527514346,-14.087289192369484 27.867647159884452,-14.122500106822681 28.048313823812023,-14.156897770902923 28.22919219103608,-14.193357209360698 28.409754374179016,-14.223355691950228 28.59128653208981,-14.262563193891905 28.771427311894964,-14.300158427813518 28.951809107999207,-14.382951926031609 29.372468111920696,-14.739666616229965 29.318720295154375,-14.997603022775671 29.279219269299237,-15.255340091965301 29.23922181941454,-15.641567504151583 29.178297176804264,-15.898797466570336 29.13706367926587,-16.284255042299844 29.074290758776293,-16.540965707737005 29.03182882132934,-16.92019421257355 28.96813857709685,-16.82701141298088 28.546754778921326,-16.7849190005369 28.36611628092627,-16.74136147570037 28.185729947296746,-16.707134351649323 28.003755354287318,-16.666322318150463 27.822903914681344,-16.62777549420304 27.64166616621245,-16.588351368740142 27.46067274362665)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73887878285309 46.09504494444003 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 2021-12-24T22:07:37.656356Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N29W015/2019/09/14/021F53 2.0E-4 2.0E-4 true block average 2 2 30.0 -15.0 29.0 -14.0 POLYGON((-15.0 29.278847289526105,-14.382951926031662 29.3724681119206,-14.309643289646457 29.0,-15.0 29.0,-15.0 29.278847289526105)) 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_021F53_N29W015_2019_09_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_021F53_N29W015_2019_09_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_021F53_N29W015_2019_09_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_021F53_N29W015_2019_09_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_021F53_N29W015_2019_09_14_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