https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-22T04:44:24.221728Z 2018-02-22T04:45:14.220840Z s3://sentinel-s1-l1c/GRD/2018/2/22/IW/DV/S1B_IW_GRDH_1SDV_20180222T044449_20180222T044514_009731_011923_4158 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 2018-02-22T04:44:49.221284Z 2018-02-22T04:45:14.220840Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180222T063516_V20180222T022124_20180222T053854.EOF 192.1556388880842 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-22T06:43:07.994998Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180222T044449_20180222T044514_009731_011923_4158 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.94486354 17.799368458,17.363435067 17.908871046,16.779999867 18.016872714,16.195859367 18.123114663,15.615760491 18.226743459,15.405964225 17.140824061,15.323429934 16.719070302,15.898582285 16.614337305,16.477796782 16.507138295,17.0563691 16.398335812,17.633010445 16.28818947,17.720826985 16.710923057,17.94486354 17.799368458)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85155449276586 46.03796 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/2018/2/22/IW/DV/S1B_IW_GRDH_1SDV_20180222T044424_20180222T044449_009731_011923_C0C0 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 2018-02-22T04:44:24.221728Z 2018-02-22T04:44:49.219796Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180222T063516_V20180222T022124_20180222T053854.EOF 192.195585858597 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-22T06:41:22.383860Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180222T044424_20180222T044449_009731_011923_C0C0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.253780189 19.311197566,17.668035586 19.419893858,17.079270003 19.52710446,16.489735208 19.632396236,15.904504921 19.734876037,15.870073631 19.553930025,15.802556599 19.19160062,15.698131748 18.648615379,15.615760491 18.226743459,16.195859367 18.123114663,16.779999867 18.016872714,17.363435067 17.908871046,17.94486354 17.799368458,18.031841249 18.222423792,18.143950696 18.766649459,18.216669184 19.129839571,18.253780189 19.311197566)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85824262691743 46.05492 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 2022-01-21T14:39:53.887957Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N17E017/2018/02/22/011923 2.0E-4 2.0E-4 true block average 2 2 18.0 17.0 17.0 18.0 POLYGON((17.9861122147895 18.0,17.78032818035645 17.0,17.0 17.0,17.0 18.0,17.9861122147895 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_011923_N17E017_2018_02_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011923_N17E017_2018_02_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011923_N17E017_2018_02_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011923_N17E017_2018_02_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011923_N17E017_2018_02_22_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