https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-08T16:33:29.521037Z 2018-07-08T16:33:54.237688Z s3://sentinel-s1-l1c/GRD/2018/7/8/IW/DV/S1B_IW_GRDH_1SDV_20180708T163329_20180708T163354_011721_015901_5EFE 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 2018-07-08T16:33:29.521037Z 2018-07-08T16:33:54.237688Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1B_OPER_AUX_POEORB_OPOD_20180728T110605_V20180707T225942_20180709T005942.EOF 347.9085225034658 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-02T11:28:43.957668Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180708T163329_20180708T163354_011721_015901_5EFE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.07143388 -13.345731546,27.642271848 -13.21645744,28.217443583 -13.084785781,28.792004345 -12.951846375,29.31472074 -12.829682606,29.27139967 -12.64946126,29.142702853 -12.10827837,29.100897623 -11.927645084,28.992946394 -11.467559822,28.472574123 -11.588358095,27.900659127 -11.719927902,27.328207186 -11.850365579,26.760138154 -11.978550759,26.864701382 -12.44032756,26.905113818 -12.621626787,26.946891446 -12.802622048,27.029566521 -13.164831267,27.07143388 -13.345731546)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69305 46.15880403933957 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 2021-12-22T03:05:21.371899Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S12E028/2018/07/08/015901 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.0 -11.69707440177843,28.992946394000047 -11.467559821999984,29.0 -11.497622102852223,29.0 -12.0,28.0 -12.0,28.0 -11.69707440177843)) 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_015901_S12E028_2018_07_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_015901_S12E028_2018_07_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_015901_S12E028_2018_07_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_015901_S12E028_2018_07_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_015901_S12E028_2018_07_08_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