https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-09T05:56:55.580134Z 2020-02-09T05:57:20.579203Z s3://sentinel-s1-l1c/GRD/2020/2/9/IW/DV/S1B_IW_GRDH_1SDV_20200209T055655_20200209T055720_020188_02637F_ACA6 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 2020-02-09T05:56:55.580134Z 2020-02-09T05:57:20.579203Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200209T074655_V20200209T033541_20200209T065311.EOF 192.4189369356042 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-09T08:33:55.836023Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200209T055655_20200209T055720_020188_02637F_ACA6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.0858297575600633 25.67453374415912,0.7007021470167588 25.741661279101343,0.4405683916140739 25.786383665217365,0.05059354510788541 25.85249667516666,-0.210088920950992 25.896066703482532,-0.7329671869939188 25.98195348951213,-0.9948333327613563 26.024211951470544,-1.3791600524340277 26.08531767770413,-1.59054146552166 25.00103448726692,-1.6731466937421144 24.579666163522774,-1.2932470056994034 24.51785496576884,-1.035148861591909 24.475278970047288,-0.5192780469737689 24.388774848301175,-0.2616973099199217 24.344880498749326,0.12398071525390197 24.278283105972513,0.3809717002353198 24.23332533866784,0.7608373302393795 24.166017617657477,0.8510849327608102 24.588333764658834,0.888431447403677 24.76969614185374,0.9286786436293318 24.95054558793902,0.9680306095524513 25.13155396444164,1.0457691224330714 25.493741918836285,1.0858297575600633 25.67453374415912)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77465089284596 46.66719877985496 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 2021-12-25T05:48:33.864532Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N25W002/2020/02/09/02637F 2.0E-4 2.0E-4 true block average 2 2 26.0 -2.0 25.0 -1.0 POLYGON((-1.5907442668523084 25.0,-1.3957927655789915 26.0,-1.0 26.0,-1.0 25.0,-1.5907442668523084 25.0)) 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_02637F_N25W002_2020_02_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02637F_N25W002_2020_02_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02637F_N25W002_2020_02_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02637F_N25W002_2020_02_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02637F_N25W002_2020_02_09_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