https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-06-26T19:18:45.724143Z 2019-06-26T19:19:37.676783Z s3://sentinel-s1-l1c/GRD/2019/6/26/IW/DV/S1A_IW_GRDH_1SDV_20190626T191910_20190626T191937_027855_03250D_C264 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 2019-06-26T19:19:10.723316Z 2019-06-26T19:19:37.676783Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190626T213626_V20190626T173539_20190626T205309.EOF 347.8118254529484 693000 Copernicus S1 Core Ground Segment - DPA 2019-06-26T21:52:04.648720Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190626T191910_20190626T191937_027855_03250D_C264 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.643508314507315 17.70006609942289,-18.06275814550637 17.809571824550037,-17.479172674539345 17.917743713790408,-16.894884821174116 18.024164572914817,-16.315939341672426 18.127748786191987,-16.607950075433457 19.62924969215019,-17.19227090950846 19.52673997634745,-17.78192811804628 19.421246523491895,-18.370819597616524 19.313843286721458,-18.95678961452336 19.20494628783357,-18.643508314507315 17.70006609942289)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81076599251663 46.00531 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/2019/6/26/IW/DV/S1A_IW_GRDH_1SDV_20190626T191845_20190626T191910_027855_03250D_B7F2 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 2019-06-26T19:18:45.724143Z 2019-06-26T19:19:10.721826Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190626T213626_V20190626T173539_20190626T205309.EOF 347.85093790905137 693000 Copernicus S1 Core Ground Segment - DPA 2019-06-26T21:52:11.631254Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190626T191845_20190626T191910_027855_03250D_B7F2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.331214254949582 16.188743847122606,-17.754400415359715 16.29904733812227,-17.17565883462632 16.40801626544197,-16.59627774041444 16.51539059732517,-16.022893264457885 16.619956298130212,-16.315939341672426 18.127748786191987,-16.894884821174116 18.024164572914817,-17.479172674539345 17.917743713790408,-18.06275814550637 17.809571824550037,-18.643508314507315 17.70006609942289,-18.331214254949582 16.188743847122606)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82330475944346 46.0101 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 2021-12-24T18:05:00.145323Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N18W018/2019/06/26/03250D 2.0E-4 2.0E-4 true block average 2 2 19.0 -18.0 18.0 -17.0 POLYGON((-18.0 18.0,-18.0 19.0,-17.0 19.0,-17.0 18.0,-18.0 18.0)) 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_03250D_N18W018_2019_06_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03250D_N18W018_2019_06_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03250D_N18W018_2019_06_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03250D_N18W018_2019_06_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03250D_N18W018_2019_06_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