https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-04T02:35:46.522059Z 2020-06-04T02:36:11.521005Z s3://sentinel-s1-l1c/GRD/2020/6/4/IW/DV/S1A_IW_GRDH_1SDV_20200604T023546_20200604T023611_032861_03CE66_CD3C 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 2020-06-04T02:35:46.522059Z 2020-06-04T02:36:11.521005Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200604T041400_V20200604T000229_20200604T031959.EOF 192.2398127344967 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-04T04:28:48.874787Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200604T023546_20200604T023611_032861_03CE66_CD3C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.16531208232662 -17.9783903148875,44.5929262110557 -17.847549987674704,44.01035695520284 -17.712473894051147,43.42622120366543 -17.575105111476635,42.87531817763772 -17.443784863069613,42.598491904874635 -18.52317320272865,42.48972486982355 -18.94241748023684,43.04474290418285 -19.07545665501911,43.63333349994953 -19.214495923549592,44.22291501353773 -19.35165931264722,44.79992425140832 -19.483840807360814,44.81479458062388 -19.424058231677535,44.858298600523284 -19.2432367907821,44.898400695327084 -19.06164518394249,44.94063753230235 -18.880550997318952,44.98906004483972 -18.700881344636702,45.07826535178923 -18.33981913067268,45.12129794346193 -18.158941213991078,45.16531208232662 -17.9783903148875)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32301 45.81096599262998 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 2021-12-25T11:48:09.477404Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S19E044/2020/06/04/03CE66 2.0E-4 2.0E-4 true block average 2 2 -18.0 44.0 -19.0 45.0 POLYGON((45.0 -18.656601418185108,44.9406375322985 -18.880550997333394,44.91277828321634 -19.0,44.0 -19.0,44.0 -18.0,45.0 -18.0,45.0 -18.656601418185108)) 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_03CE66_S19E044_2020_06_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03CE66_S19E044_2020_06_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03CE66_S19E044_2020_06_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03CE66_S19E044_2020_06_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03CE66_S19E044_2020_06_04_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