https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-18T03:17:51.727038Z 2023-08-18T03:18:41.724447Z s3://sentinel-s1-l1c/GRD/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T031816_20230818T031841_049924_060154_8F43 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 2023-08-18T03:18:16.727250Z 2023-08-18T03:18:41.724447Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230818T044852_V20230818T005213_20230818T040943.EOF 191.9913091825551 693000 Copernicus Ground Segment 2023-08-18T06:00:54.915730Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T031816_20230818T031841_049924_060154_8F43 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.57512995094894 8.210641420633996,38.013958647213805 8.325106667516419,37.457205304289175 8.437815122328612,36.89445894305267 8.550865863451309,36.353612701926814 8.658675938414985,36.31372462819131 8.478463751964345,36.27614885853644 8.297693232284582,36.240421673276 8.116547928095919,36.20665307563408 7.935004592543083,36.16822708472075 7.754388729635265,36.13690294935412 7.572337964426934,36.10148086874707 7.391106194363322,36.06338250026626 7.210407318043761,36.056995616063205 7.149613841551837,36.59905265294964 7.039916491519496,37.14772431503029 6.928188003289545,37.71228217551462 6.812494396092516,38.263160507370166 6.698914642913483,38.279027511756134 6.75799752725385,38.31398813138311 6.9400234261304705,38.34997626822163 7.121833282854609,38.38741094193317 7.303341521157828,38.42635241544106 7.484536783598355,38.45998972441925 7.666822309551079,38.57512995094894 8.210641420633996)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.02914079537546 46.23376597923254 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/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T031751_20230818T031816_049924_060154_3097 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 2023-08-18T03:17:51.727038Z 2023-08-18T03:18:16.725719Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230818T044852_V20230818T005213_20230818T040943.EOF 192.0067879913855 693000 Copernicus Ground Segment 2023-08-18T06:00:27.707093Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T031751_20230818T031816_049924_060154_3097 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.88537837857833 9.72293882449976,38.32397124181765 9.836167603433191,37.757567857992086 9.949379315577968,37.20228742167336 10.05935520971331,36.65841035181203 10.166094762042084,36.61881055829059 9.985858363119515,36.58340076668715 9.804701673198062,36.54948359088682 9.62324436627899,36.5139530224561 9.442099261869028,36.433961476579015 9.081560570707682,36.40139011247298 8.899813617582467,36.353612701926814 8.658675938414985,36.89445894305267 8.550865863451309,37.457205304289175 8.437815122328612,38.013958647213805 8.325106667516419,38.57512995094894 8.210641420633996,38.58275566685543 8.271793318278053,38.619789733990324 8.453367608676166,38.660508034866815 8.63418632333199,38.69581594983918 8.816109207509525,38.728943501054665 8.998473214597368,38.76017615482186 9.181218584560408,38.79754523725195 9.362710655801859,38.8469773135887 9.54175092278717,38.88537837857833 9.72293882449976)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 31.06738721222364 46.25048364654472 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 2023-08-18T08:37:48.352586Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N08E036/2023/08/18/060154 2.0E-4 2.0E-4 true block average 2 2 9.0 36.0 8.0 37.0 POLYGON((36.218742771773506 8.0,36.27614885853531 8.297693232277513,36.31372462819767 8.478463751994253,36.3536127019313 8.65867593843625,36.40139011247137 8.899813617573757,36.41934478562749 9.0,37.0 9.0,37.0 8.0,36.218742771773506 8.0)) 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_060154_N08E036_2023_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060154_N08E036_2023_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060154_N08E036_2023_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060154_N08E036_2023_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060154_N08E036_2023_08_18_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 2021 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