https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-10-04T16:20:01.992174Z 2021-10-04T16:20:51.990631Z s3://sentinel-s1-l1c/GRD/2021/10/4/IW/DV/S1A_IW_GRDH_1SDV_20211004T162026_20211004T162051_039971_04BB1E_A168 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 2021-10-04T16:20:26.991403Z 2021-10-04T16:20:51.990631Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.0210116901646 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-05T10:23:13.965233Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211004T162026_20211004T162051_039971_04BB1E_A168 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.274075623418515 -4.873020378854948,30.385943871589408 -4.627946807647675,31.477686883663353 -4.385484947555143,31.43990688953352 -4.2043765626005545,31.399287746537293 -4.023813456189486,31.360399930562522 -3.8428724899951496,31.32325344188416 -3.661552566362496,31.284479598101456 -3.4806017358700907,31.246693835032936 -3.2994392518962776,31.20819702348611 -3.118442159209021,31.170590939430006 -2.937253027372501,31.157624180907945 -2.877736489737358,30.063849108841218 -3.1182921267650046,28.978567568424427 -3.355751782672847,28.990242597196758 -3.415719164319454,29.021477293581384 -3.5988073440796433,29.050645951593694 -3.782355543731989,29.089167437587825 -3.963855328224695,29.11892623821356 -4.147286326334328,29.16795105149028 -4.3264838557540495,29.198282409784063 -4.5097998360061125,29.236597840489914 -4.691362601697031,29.274075623418515 -4.873020378854948)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73490790825587 46.1522821325165 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 s3://sentinel-s1-l1c/GRD/2021/10/4/IW/DV/S1A_IW_GRDH_1SDV_20211004T162001_20211004T162026_039971_04BB1E_AFF3 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 2021-10-04T16:20:01.992174Z 2021-10-04T16:20:26.989917Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.00918799932936 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-05T09:01:29.955190Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211004T162001_20211004T162026_039971_04BB1E_AFF3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.608564526370678 -6.382194601946031,30.158857929276433 -6.260382555821065,30.717748387520796 -6.136035046141985,31.816897477554697 -5.889648062646473,31.737181523658688 -5.5281514309199355,31.6963764111488 -5.34758076403519,31.654622415742402 -5.167232294191552,31.57309775319884 -4.806105392809988,31.53324522556669 -4.625348912262823,31.49430630542034 -4.4443954862851704,31.477686883663353 -4.385484947555143,30.385943871589408 -4.627946807647675,29.274075623418515 -4.873020378854948,29.29211576975902 -4.931788654988118,29.330590781019616 -5.113325485417699,29.37187869394329 -5.294245020873822,29.410659308266705 -5.475722611003788,29.45363286434103 -5.656276534819574,29.57071939716659 -6.200581830565975,29.608564526370678 -6.382194601946031)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7321 46.06795517819916 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 2021-12-26T12:49:36.731319Z Batch API, vbatc_node_debug1 s3://deafrica-sentinel-1/s1_rtc/S05E031/2021/10/04/04BB1E 2.0E-4 2.0E-4 true block average 2 2 -4.0 31.0 -5.0 32.0 POLYGON((31.394169760701864 -4.0,31.439906889532878 -4.204376562597641,31.4776868836634 -4.385484947555373,31.494306305420327 -4.444395486285149,31.573097753193064 -4.806105392784825,31.616869602816475 -5.0,31.0 -5.0,31.0 -4.0,31.394169760701864 -4.0)) 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_04BB1E_S05E031_2021_10_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04BB1E_S05E031_2021_10_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04BB1E_S05E031_2021_10_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04BB1E_S05E031_2021_10_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04BB1E_S05E031_2021_10_04_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