https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-10T17:27:24.253799Z 2018-12-10T17:28:14.253232Z s3://sentinel-s1-l1c/GRD/2018/12/10/IW/DV/S1B_IW_GRDH_1SDV_20181210T172749_20181210T172814_013982_019F21_151D 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 2018-12-10T17:27:49.254256Z 2018-12-10T17:28:14.253232Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181210T182321_V20181210T141726_20181210T173456.EOF 347.5232515193377 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-10T18:36:21.219207Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181210T172749_20181210T172814_013982_019F21_151D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.701227655 -25.32802552,15.708715256 -25.326599273,16.25656759 -25.200025501,16.509601047 -25.140919842,16.888693425 -25.051457252,17.141115331 -24.991281729,17.519286749 -24.900221669,17.771092304 -24.838986079,18.091457478 -24.760365851,17.988767016 -24.402004295,17.935177676 -24.223359022,17.882716528 -24.044450224,17.834224573 -23.864575855,17.782404563 -23.685544073,17.729649048 -23.506759866,17.680872011 -23.327006908,17.662408304 -23.268302275,17.096230644 -23.406114508,16.722079198 -23.495904911,16.472366298 -23.555268565,16.097381025 -23.643565358,15.847114811 -23.701928559,15.297922113 -23.828399742,15.315408997 -23.887426026,15.361053013 -24.06806547,15.410894277 -24.247750274,15.459650947 -24.427696153,15.505013971 -24.608435757,15.554432855 -24.788254487,15.604941605 -24.967834175,15.701227655 -25.32802552)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.93425 45.93433281426233 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/2018/12/10/IW/DV/S1B_IW_GRDH_1SDV_20181210T172724_20181210T172749_013982_019F21_EA53 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 2018-12-10T17:27:24.253799Z 2018-12-10T17:27:49.252774Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181210T182321_V20181210T141726_20181210T173456.EOF 347.44992881472746 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-10T18:38:28.787016Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181210T172724_20181210T172749_013982_019F21_EA53 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.120909128 -26.825067952,16.419369528 -26.756540943,16.675845552 -26.697075908,16.932054883 -26.637150709,17.315866642 -26.546403733,17.571404889 -26.485335402,17.954205464 -26.392881591,18.209066616 -26.330680641,18.538349273 -26.249534922,18.428770421 -25.892579003,18.375190985 -25.713780896,18.326365006 -25.533818354,18.273551837 -25.354867371,18.166820454 -24.997295057,18.09840506 -24.758937186,18.091457478 -24.760365851,17.771092304 -24.838986079,17.519286749 -24.900221669,17.141115331 -24.991281729,16.888693425 -25.051457252,16.509601047 -25.140919842,16.25656759 -25.200025501,15.708715256 -25.326599273,15.772834201 -25.566173924,15.873099836 -25.925630183,15.922557312 -26.105533473,15.967857887 -26.28640704,16.018131436 -26.466149442,16.120909128 -26.825067952)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.84457 45.88684785121102 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 2021-12-23T19:15:22.603677Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S25E017/2018/12/10/019F21 2.0E-4 2.0E-4 true block average 2 2 -24.0 17.0 -25.0 18.0 POLYGON((17.870733285062666 -24.0,17.882716528000845 -24.044450224002784,18.0 -24.44120432922303,18.0 -25.0,17.0 -25.0,17.0 -24.0,17.870733285062666 -24.0)) 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_019F21_S25E017_2018_12_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_019F21_S25E017_2018_12_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_019F21_S25E017_2018_12_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_019F21_S25E017_2018_12_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_019F21_S25E017_2018_12_10_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