https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-30T15:10:59.966031Z 2020-09-30T15:11:24.964534Z s3://sentinel-s1-l1c/GRD/2020/9/30/IW/DV/S1A_IW_GRDH_1SDV_20200930T151059_20200930T151124_034590_0406E9_44D5 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 2020-09-30T15:10:59.966031Z 2020-09-30T15:11:24.964534Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200930T173459_V20200930T132900_20200930T164629.EOF 347.93770779253884 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-30T17:55:52.817390Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200930T151059_20200930T151124_034590_0406E9_44D5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.20474827289547 12.196701122937032,44.772505364881276 12.309054949499739,45.34200595239914 12.420473321885913,45.91198876386079 12.53069331874817,46.458416087949885 12.63513199097695,46.38741695063139 12.997129973885894,46.352576561758774 13.17829199982446,46.318881773633876 13.359664052852033,46.29349450685274 13.542590513630655,46.22610580197887 13.905293410447184,46.200047181397174 14.08805954550784,46.18879630215899 14.148065197035839,45.64388300177992 14.045773230971227,45.06730565397399 13.936096446855757,44.49518731454779 13.825814814702117,43.91746790424762 13.712993233903605,43.9270765777986 13.65239260034767,43.996076412228106 13.288383781945646,44.03681251832427 13.10760612063738,44.06603960047127 12.924551879031895,44.096962175749056 12.741826749584723,44.13018264937762 12.559552076683874,44.20474827289547 12.196701122937032)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84142237793317 46.25460683462413 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 2021-12-25T17:55:12.233841Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N13E043/2020/09/30/0406E9 2.0E-4 2.0E-4 true block average 2 2 14.0 43.0 13.0 44.0 POLYGON((44.0 13.270971783370008,43.92707657779818 13.652392600349154,43.91746790424753 13.712993233903555,44.0 13.729110749333014,44.0 13.270971783370008)) 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_0406E9_N13E043_2020_09_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0406E9_N13E043_2020_09_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0406E9_N13E043_2020_09_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0406E9_N13E043_2020_09_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0406E9_N13E043_2020_09_30_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