https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-27T06:46:02.295216Z 2020-04-27T06:46:27.292950Z s3://sentinel-s1-l1c/GRD/2020/4/27/IW/DV/S1B_IW_GRDH_1SDV_20200427T064602_20200427T064627_021326_0287AB_5D26 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 2020-04-27T06:46:02.295216Z 2020-04-27T06:46:27.292950Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200427T083852_V20200427T042504_20200427T074234.EOF 192.4632210158358 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-27T09:38:35.041239Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200427T064602_20200427T064627_021326_0287AB_5D26 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.042101375661487 26.67834594268053,-11.427589880900824 26.744793643359568,-11.687682473247344 26.788991120411964,-11.948082194681525 26.832729032342648,-12.337203060682958 26.897135398443655,-12.727909501788753 26.9606544928732,-12.989441047186652 27.002529225079474,-13.521887807196158 27.086185628025824,-13.593698523018842 26.725074675392424,-13.666712766099302 26.364043660734893,-13.737041006241999 26.002578890232876,-13.81828160296557 25.58115380889692,-13.292223774020886 25.49656302863299,-13.034925807932183 25.454456498947337,-12.649588387137614 25.3904989310505,-12.265138460594759 25.325615686311657,-12.007829790865543 25.281592128152383,-11.751284192491305 25.237220622654785,-11.36846893116628 25.17012164732765,-11.355528426230178 25.230053432495748,-11.31901318008689 25.411567666466055,-11.278689363642444 25.592412825676572,-11.240788600917467 25.773683484420413,-11.202099005151792 25.954815782361294,-11.164904224557313 26.13620886179578,-11.12204047580844 26.316615107990756,-11.082439817944511 26.497590863991128,-11.042101375661487 26.67834594268053)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79678880723285 46.5458937666326 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 2021-12-25T09:50:15.704098Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N26W014/2020/04/27/0287AB 2.0E-4 2.0E-4 true block average 2 2 27.0 -14.0 26.0 -13.0 POLYGON((-13.737538154111416 26.0,-13.666712766098957 26.36404366073676,-13.539026726957644 27.0,-13.0 27.0,-13.0 26.0,-13.737538154111416 26.0)) 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_0287AB_N26W014_2020_04_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0287AB_N26W014_2020_04_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0287AB_N26W014_2020_04_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0287AB_N26W014_2020_04_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0287AB_N26W014_2020_04_27_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