https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-26T04:19:10.417522Z 2018-07-26T04:19:59.799986Z s3://sentinel-s1-l1c/GRD/2018/7/26/IW/DV/S1A_IW_GRDH_1SDV_20180726T041935_20180726T041959_022960_027DDC_390D 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 2018-07-26T04:19:35.416866Z 2018-07-26T04:19:59.799986Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180726T060638_V20180726T014918_20180726T050648.EOF 192.011784809529 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-26T07:31:29.348406Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180726T041935_20180726T041959_022960_027DDC_390D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.940634207 -7.131826033,20.402752933 -7.012446229,19.841131515 -6.887083829,19.27980289 -6.76107286,18.730316594 -6.637039627,18.648664482 -6.998133473,18.608283204 -7.178841897,18.525319766 -7.539776628,18.48509658 -7.720544427,18.443725672 -7.901058216,18.425932183 -7.98065292,18.976760824 -8.106003441,19.539522466 -8.233231702,20.102639473 -8.359682257,20.642010796 -8.479981981,20.699955581 -8.218984306,20.739320863 -8.03759699,20.820776613 -7.675445209,20.860399267 -7.49412887,20.940634207 -7.131826033)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56718 45.93548321340101 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/2018/7/26/IW/DV/S1A_IW_GRDH_1SDV_20180726T041910_20180726T041935_022960_027DDC_1E7B 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 2018-07-26T04:19:10.417522Z 2018-07-26T04:19:35.415381Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180726T060638_V20180726T014918_20180726T050648.EOF 191.9964324520779 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-26T07:31:29.703900Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180726T041910_20180726T041935_022960_027DDC_1E7B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.274726414 -5.622500734,20.175033411 -5.379323803,19.068552264 -5.13248705,18.949618093 -5.674803282,18.868360973 -6.03600388,18.787837896 -6.397399146,18.730316594 -6.637039627,19.27980289 -6.76107286,19.841131515 -6.887083829,20.402752933 -7.012446229,20.940634207 -7.131826033,20.998178776 -6.891573284,21.077390684 -6.528977081,21.157456087 -6.166586581,21.274726414 -5.622500734)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58214 45.95211368537235 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 2021-12-22T19:11:14.667104Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S07E020/2018/07/26/027DDC 2.0E-4 2.0E-4 true block average 2 2 -6.0 20.0 -7.0 21.0 POLYGON((21.0 -6.8832365462052625,20.972208756234185 -7.0,20.0 -7.0,20.0 -6.0,21.0 -6.0,21.0 -6.8832365462052625)) 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_027DDC_S07E020_2018_07_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027DDC_S07E020_2018_07_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027DDC_S07E020_2018_07_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027DDC_S07E020_2018_07_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027DDC_S07E020_2018_07_26_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