https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-24T03:43:12.514663Z 2019-08-24T03:43:33.256098Z s3://sentinel-s1-l1c/GRD/2019/8/24/IW/DV/S1B_IW_GRDH_1SDV_20190824T034312_20190824T034333_017722_021578_A18C 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 2019-08-24T03:43:12.514663Z 2019-08-24T03:43:33.256098Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190824T052210_V20190824T011549_20190824T043319.EOF 191.9656948142687 693000 Copernicus S1 Core Ground Segment - DPA 2019-08-24T05:44:12.176522Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190824T034312_20190824T034333_017722_021578_A18C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.416058510114617 3.3929379008876293,30.31145105884061 3.625340039502475,29.211731971245587 3.855226626113361,29.175249540596024 3.6741985044578818,29.13787130489329 3.4932578983012412,29.099234388054157 3.312575738190643,29.061799540457162 3.1316355894925025,28.982774399651483 2.7706142020799813,28.974654835094206 2.7296613774008334,30.072761888976185 2.49797845940138,31.175933804019248 2.2641878780018514,31.184199127576008 2.305247447523751,31.264114567443208 2.6672935944263907,31.302000660979495 2.8487535388706116,31.34121034274592 3.0299299306465937,31.379058294540528 3.2113926383256493,31.416058510114617 3.3929379008876293)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88593 46.10994222427978 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 2021-12-24T21:02:09.887043Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N02E030/2019/08/24/021578 2.0E-4 2.0E-4 true block average 2 2 3.0 30.0 2.0 31.0 POLYGON((31.0 2.3014727886931183,30.0 2.51333004676709,30.0 3.0,31.0 3.0,31.0 2.3014727886931183)) 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_021578_N02E030_2019_08_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_021578_N02E030_2019_08_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_021578_N02E030_2019_08_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_021578_N02E030_2019_08_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_021578_N02E030_2019_08_24_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