https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-10T18:14:25.743741Z 2019-02-10T18:14:57.522626Z s3://sentinel-s1-l1c/GRD/2019/2/10/IW/DV/S1A_IW_GRDH_1SDV_20190210T181425_20190210T181457_025871_02E130_6C5E 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 2019-02-10T18:14:25.743741Z 2019-02-10T18:14:57.522626Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190210T203753_V20190210T162945_20190210T194715.EOF 347.6730312445443 693000 Copernicus S1 Core Ground Segment - UPA 2019-02-10T20:48:50.251433Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190210T181425_20190210T181457_025871_02E130_6C5E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.05055324651346 21.867862752771128,-2.4568097043408836 21.975248277898217,-1.8558957397504436 22.08158447213095,-1.2540911596201387 22.18571287868282,-0.6608628345526618 22.2860354560202,-0.9084095784319983 23.551406860317744,-1.0104159770239884 24.076862347761352,-1.6118180655022736 23.977743010275,-1.8559450437771365 23.93679036305645,-2.221845405014415 23.874636110509165,-2.465584052070938 23.83271787463465,-2.830897065412883 23.769119934611254,-3.432606336396724 23.662348048613083,-3.05055324651346 21.867862752771128)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78820548054395 46.02635 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 2021-12-24T11:04:27.227469Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N23W004/2019/02/10/02E130 2.0E-4 2.0E-4 true block average 2 2 24.0 -4.0 23.0 -3.0 POLYGON((-3.2915897902388163 23.0,-3.43260633639672 23.66234804861308,-3.0 23.73911301910513,-3.0 23.0,-3.2915897902388163 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_02E130_N23W004_2019_02_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02E130_N23W004_2019_02_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02E130_N23W004_2019_02_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02E130_N23W004_2019_02_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02E130_N23W004_2019_02_10_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