https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-18T15:27:38.076190Z 2020-05-18T15:28:07.102145Z s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1B_IW_GRDH_1SDV_20200518T152738_20200518T152807_021637_029140_1E95 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-05-18T15:27:38.076190Z 2020-05-18T15:28:07.102145Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200518T175738_V20200518T135251_20200518T171021.EOF 347.90229268268644 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-18T22:07:05.315585Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200518T152738_20200518T152807_021637_029140_1E95 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.64447197260773 -13.907694792480239,44.20369395280568 -13.78094124495069,44.772117083153496 -13.65066834844189,45.33991608567169 -13.519107398291968,45.89793510127749 -13.388426421325661,45.711050347941516 -12.609165919200478,45.51102882659813 -11.766484985449791,44.95609807729129 -11.895426157051473,44.391526792877 -12.02537427901332,43.82641334795757 -12.154192825070034,43.27052890447206 -12.279671116356667,43.464055916369375 -13.125485500782643,43.64447197260773 -13.907694792480239)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.47513 45.80749860278858 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 2021-12-25T10:56:12.807313Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S14E043/2020/05/18/029140 2.0E-4 2.0E-4 true block average 2 2 -13.0 43.0 -14.0 44.0 POLYGON((43.644471972607754 -13.907694792480244,43.43534413935337 -13.0,44.0 -13.0,44.0 -13.82711062319872,43.644471972607754 -13.907694792480244)) 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_029140_S14E043_2020_05_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029140_S14E043_2020_05_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029140_S14E043_2020_05_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029140_S14E043_2020_05_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029140_S14E043_2020_05_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