https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-04-12T06:27:41.686220Z 2021-04-12T06:28:06.684360Z s3://sentinel-s1-l1c/GRD/2021/4/12/IW/DV/S1B_IW_GRDH_1SDV_20210412T062741_20210412T062806_026430_0327B5_01AC 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 2021-04-12T06:27:41.686220Z 2021-04-12T06:28:06.684360Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.8762748731104 693000 Copernicus S1 Core Ground Segment - TLS 2021-04-12T08:14:10.063986Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210412T062741_20210412T062806_026430_0327B5_01AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.351056814372469 33.81543517282073,-5.751043500360666 33.87867020676878,-6.030072332104382 33.92195423054936,-6.309954983208074 33.96469314684528,-6.732634265089413 34.027951723897445,-7.155392554946759 34.089680557813296,-7.438469687448166 34.1301522920766,-7.721793136903595 34.16996903377746,-8.00986244428622 34.20974305780406,-8.083869098051858 33.84910100557092,-8.158889813951689 33.48849827243296,-8.195094158834072 33.30801148922526,-8.26869707377614 32.947197589047654,-8.316755026658397 32.70737266436647,-8.035057086031085 32.66742291372735,-7.754965177626442 32.627040582240284,-7.340600543262523 32.566081809705054,-7.062761162634176 32.524399251788836,-6.784568952999459 32.48201134202044,-6.373740872645859 32.41821186469621,-6.09955535617607 32.37483824887808,-5.722002886409081 32.31404883602476,-5.69604250713214 32.37146384476259,-5.660707246479162 32.55321614492301,-5.567090529463967 32.91302711531938,-5.530848234124339 33.094636655547305,-5.48220564020264 33.27426044497743,-5.442195948832624 33.45527106315906,-5.399929877299474 33.63592368504617,-5.351056814372469 33.81543517282073)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73079 46.53957725958015 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 2021-12-26T03:58:20.735265Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N33W009/2021/04/12/0327B5 2.0E-4 2.0E-4 true block average 2 2 34.0 -9.0 33.0 -8.0 POLYGON((-8.257925838632104 33.0,-8.158889813955824 33.488498272413395,-8.052903409039208 34.0,-8.0 34.0,-8.0 33.0,-8.257925838632104 33.0)) 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_0327B5_N33W009_2021_04_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0327B5_N33W009_2021_04_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0327B5_N33W009_2021_04_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0327B5_N33W009_2021_04_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0327B5_N33W009_2021_04_12_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