https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-07-15T15:10:33.222181Z 2021-07-15T15:11:02.257731Z s3://sentinel-s1-l1c/GRD/2021/7/15/IW/DV/S1A_IW_GRDH_1SDV_20210715T151033_20210715T151102_038790_0493B5_0A5B 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 2021-07-15T15:10:33.222181Z 2021-07-15T15:11:02.257731Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.96133650547506 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-15T16:21:09.618674Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210715T151033_20210715T151102_038790_0493B5_0A5B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.539285971237916 10.562702917608512,45.103646499550834 10.675859504505198,45.67021946764098 10.788350275397088,46.23612308615465 10.899588545987095,46.789878892631364 11.007345294390593,46.46830576163009 12.636681726810478,45.91103725625631 12.530173041143764,45.34105717906858 12.41994506203627,44.77155933316274 12.308518768904355,44.20380501625508 12.196156930964374,44.539285971237916 10.562702917608512)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83222044268225 46.05431 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 2021-12-26T08:44:21.958572Z Batch API, v4.39.0 s3://deafrica-sentinel-1/s1_rtc/N10E045/2021/07/15/0493B5 2.0E-4 2.0E-4 true block average 2 2 11.0 45.0 10.0 46.0 POLYGON((46.0 10.853174416635476,45.0 10.65507795876524,45.0 11.0,46.0 11.0,46.0 10.853174416635476)) 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_0493B5_N10E045_2021_07_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0493B5_N10E045_2021_07_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0493B5_N10E045_2021_07_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0493B5_N10E045_2021_07_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0493B5_N10E045_2021_07_15_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