https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-17T14:53:16.276918Z 2018-12-17T14:54:06.274782Z s3://sentinel-s1-l1c/GRD/2018/12/17/IW/DV/S1A_IW_GRDH_1SDV_20181217T145341_20181217T145406_025066_02C419_B8E4 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 2018-12-17T14:53:41.277332Z 2018-12-17T14:54:06.274782Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181217T154644_V20181217T114147_20181217T145917.EOF 347.7411486943916 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-17T16:06:32.256250Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181217T145341_20181217T145406_025066_02C419_B8E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((53.325026558 -19.868906275,53.897173497 -19.737752379,54.491234684 -19.599419085,55.084277695 -19.459145088,55.641069248 -19.325461727,55.453203567 -18.60628543,55.252090029 -17.82738705,54.699689782 -17.959291506,54.111417579 -18.097826289,53.522229743 -18.234577611,52.954863996 -18.364360097,53.146422791 -19.146592717,53.325026558 -19.868906275)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.26089 45.83547473404129 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/2018/12/17/IW/DV/S1A_IW_GRDH_1SDV_20181217T145316_20181217T145341_025066_02C419_857E 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 2018-12-17T14:53:16.276918Z 2018-12-17T14:53:41.275850Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181217T154644_V20181217T114147_20181217T145917.EOF 347.68968336550006 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-17T16:06:16.373373Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181217T145316_20181217T145341_025066_02C419_857E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((53.708754498 -21.371360302,54.280338323 -21.240098925,54.88021589 -21.100008698,55.478964379 -20.95781505,56.045789956 -20.821018876,55.853474369 -20.102474865,55.758120466 -19.743042972,55.641069248 -19.325461727,55.084277695 -19.459145088,54.491234684 -19.599419085,53.897173497 -19.737752379,53.325026558 -19.868906275,53.526593645 -20.649552714,53.708754498 -21.371360302)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.17836 45.77991617595026 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 2021-12-23T19:38:49.132492Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S20E053/2018/12/17/02C419 2.0E-4 2.0E-4 true block average 2 2 -19.0 53.0 -20.0 54.0 POLYGON((53.32502655959866 -19.86890628119138,53.11052410369674 -19.0,54.0 -19.0,54.0 -20.0,53.358875659145056 -20.0,53.32502655959866 -19.86890628119138)) 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_02C419_S20E053_2018_12_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C419_S20E053_2018_12_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C419_S20E053_2018_12_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C419_S20E053_2018_12_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C419_S20E053_2018_12_17_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