https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-27T18:36:01.226542Z 2022-07-27T18:36:26.225228Z s3://sentinel-s1-l1c/GRD/2022/7/27/IW/DV/S1A_IW_GRDH_1SDV_20220727T183601_20220727T183626_044290_05493E_F272 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 2022-07-27T18:36:01.226542Z 2022-07-27T18:36:26.225228Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220727T203513_V20220727T165452_20220727T201222.EOF 347.98039731005855 693000 Copernicus Ground Segment 2022-07-27T21:07:03.726972Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220727T183601_20220727T183626_044290_05493E_F272 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.5893404270544105 9.138261390741043,-6.027599931991675 9.252133865433004,-5.463988397514119 9.3654260936841,-4.9000730447752865 9.477807518394767,-4.352663971773181 9.585957612283407,-4.387753053597685 9.767123143890434,-4.423616163228438 9.948224322480725,-4.460199223228919 10.129178618274159,-4.567959771311282 10.672399149807582,-4.6023170340611745 10.853765279812496,-4.650063680236302 11.094423352363458,-5.19964875556578 10.987572124836003,-5.767300876169292 10.876079772467016,-6.335234707598474 10.76339700570778,-6.899561519129638 10.650315081128014,-6.849417139700017 10.409141228408672,-6.813117479405551 10.227407403242003,-6.775236397919777 10.045991085491972,-6.7360618265592 9.86483529172189,-6.66334624816035 9.501375214823765,-6.625534883006465 9.319937013757803,-6.5893404270544105 9.138261390741043)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8799812001219 46.09963135086014 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 2022-07-27T22:47:48.901237Z Batch API, v4.125.1 s3://deafrica-sentinel-1/s1_rtc/N10W005/2022/07/27/05493E 2.0E-4 2.0E-4 true block average 2 2 11.0 -5.0 10.0 -4.0 POLYGON((-4.631330053941636 11.0,-4.567959771311156 10.67239914980691,-4.434083517479146 10.0,-5.0 10.0,-5.0 11.0,-4.631330053941636 11.0)) 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_05493E_N10W005_2022_07_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05493E_N10W005_2022_07_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05493E_N10W005_2022_07_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05493E_N10W005_2022_07_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05493E_N10W005_2022_07_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 2021 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