https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-07-18T04:59:03.190905Z 2022-07-18T04:59:28.189685Z s3://sentinel-s1-l1c/GRD/2022/7/18/IW/DV/S1A_IW_GRDH_1SDV_20220718T045903_20220718T045928_044150_05450D_4C64 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 2022-07-18T04:59:03.190905Z 2022-07-18T04:59:28.189685Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220718T064241_V20220718T023051_20220718T054821.EOF 191.9638220250811 693000 Copernicus Ground Segment 2022-07-18T07:05:13.972769Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220718T045903_20220718T045928_044150_05450D_4C64 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.287156637622964 0.4283947702444849,10.086676024728552 0.8996987029915398,10.051778615161025 0.7182159236240258,9.939912491200543 0.17498851068197172,9.863543922976575 -0.18681077196389534,9.77327526433434 -0.6082203439456048,11.970410864798021 -1.0834813368762206,11.98368340214735 -1.023579766675727,12.022307442199768 -0.8422085475835174,12.061656140806274 -0.6609974376856073,12.099259589915981 -0.4794118583487435,12.178546679514461 -0.11713212586888487,12.216448002825189 0.06437937158557326,12.25343012943153 0.24608554525721543,12.287156637622964 0.4283947702444849)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73477 46.07755154867014 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 2022-07-18T09:14:07.791450Z Batch API, v4.122.0 s3://deafrica-sentinel-1/s1_rtc/S01E012/2022/07/18/05450D 2.0E-4 2.0E-4 true block average 2 2 0.0 12.0 -1.0 13.0 POLYGON((12.20300497904308 0.0,12.099259589915926 -0.4794118583490517,12.061656140806223 -0.6609974376857926,12.0 -0.946960095611706,12.0 0.0,12.20300497904308 0.0)) 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_05450D_S01E012_2022_07_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05450D_S01E012_2022_07_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05450D_S01E012_2022_07_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05450D_S01E012_2022_07_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05450D_S01E012_2022_07_18_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