https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-18T05:00:50.911031Z 2020-01-18T05:01:15.637639Z s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1A_IW_GRDH_1SDV_20200118T050050_20200118T050115_030850_038A2D_95BB 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 2020-01-18T05:00:50.911031Z 2020-01-18T05:01:15.637639Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200118T064156_V20200118T023033_20200118T054803.EOF 192.0136230566321 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-18T06:58:06.123676Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200118T050050_20200118T050115_030850_038A2D_95BB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.665816126171583 -7.126521053891073,10.12461345299416 -7.0064004767491985,9.562937760516602 -6.881020791068537,9.001554384300444 -6.754992840866891,8.451220274601877 -6.630763657397303,8.289502651396653 -7.353359597557795,8.144809299581496 -7.9952992843087465,8.696526344672442 -8.12086647027821,9.259383164680202 -8.248128656266424,9.822595805029744 -8.374611368428258,10.365338403539422 -8.495669519928857,10.50708268837133 -7.851545589136923,10.665816126171583 -7.126521053891073)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45996 45.87363253038261 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 2021-12-25T04:41:39.135433Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E008/2020/01/18/038A2D 2.0E-4 2.0E-4 true block average 2 2 -7.0 8.0 -8.0 9.0 POLYGON((8.165463302065993 -8.0,8.144809299581489 -7.995299284308748,8.36858484806828 -7.0,9.0 -7.0,9.0 -8.0,8.165463302065993 -8.0)) 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_038A2D_S08E008_2020_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038A2D_S08E008_2020_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038A2D_S08E008_2020_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038A2D_S08E008_2020_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038A2D_S08E008_2020_01_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 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