https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-05-22T02:12:17.193293Z 2022-05-22T02:13:07.191497Z s3://sentinel-s1-l1c/GRD/2022/5/22/IW/DV/S1A_IW_GRDH_1SDV_20220522T021242_20220522T021307_043317_052C43_7E77 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 2022-05-22T02:12:42.193137Z 2022-05-22T02:13:07.191497Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220522T033822_V20220521T233759_20220522T025529.EOF 192.4366169944458 693000 Copernicus Ground Segment 2022-05-22T05:23:44.704162Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220522T021242_20220522T021307_043317_052C43_7E77 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.02469421243987 -23.141833649126834,49.4563286597923 -23.01110849246805,49.212122333781366 -22.954234652395375,48.84619507515652 -22.868224844526846,48.60249926290507 -22.81042095952048,48.2373405650575 -22.723022393296763,47.66570402082616 -22.58402120148036,47.658473193156276 -22.582537214859617,47.45807081510096 -23.29981906183457,47.30540027129424 -23.837438529733838,47.236044419344196 -24.075549409720274,47.5774137217605 -24.159073024823897,47.82310414765752 -24.21863697175884,48.19206496245493 -24.307243335971087,48.43832126611391 -24.365819119648606,48.80812751038964 -24.452936625513203,49.05494511169082 -24.510515355456032,49.629457416771835 -24.64277382658836,49.74094373448852 -24.22295368149048,49.836044793151196 -23.862621863233397,50.02469421243987 -23.141833649126834)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.94214 45.67236061461897 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 s3://sentinel-s1-l1c/GRD/2022/5/22/IW/DV/S1A_IW_GRDH_1SDV_20220522T021217_20220522T021242_043317_052C43_3615 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 2022-05-22T02:12:17.193293Z 2022-05-22T02:12:42.191653Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220522T033822_V20220521T233759_20220522T025529.EOF 192.3733632692972 693000 Copernicus Ground Segment 2022-05-22T05:23:18.117024Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220522T021217_20220522T021242_043317_052C43_3615 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.41808981290332 -21.640944347609476,49.84918634866762 -21.51027446442628,49.24549044238252 -21.369239953548455,48.642952600786465 -21.226054231853617,48.073846143205756 -21.08857958998343,47.92785695633771 -21.62716845786966,47.87971404480474 -21.806889120595695,47.8301198919776 -21.98626629308204,47.73182661926114 -22.345289462713264,47.66570402082616 -22.58402120148036,48.2373405650575 -22.723022393296763,48.60249926290507 -22.81042095952048,48.84619507515652 -22.868224844526846,49.212122333781366 -22.954234652395375,49.4563286597923 -23.01110849246805,50.02469421243987 -23.141833649126834,50.233503801001646 -22.36230607675534,50.41808981290332 -21.640944347609476)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.0314 45.74764746121074 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 2022-05-22T06:48:53.896159Z Batch API, v4.112.0 s3://deafrica-sentinel-1/s1_rtc/S23E049/2022/05/22/052C43 2.0E-4 2.0E-4 true block average 2 2 -22.0 49.0 -23.0 50.0 POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0)) 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_052C43_S23E049_2022_05_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052C43_S23E049_2022_05_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052C43_S23E049_2022_05_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052C43_S23E049_2022_05_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052C43_S23E049_2022_05_22_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