https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-07-28T03:13:53.203053Z 2018-07-28T03:14:20.156524Z s3://sentinel-s1-l1c/GRD/2018/7/28/IW/DV/S1B_IW_GRDH_1SDV_20180728T031353_20180728T031420_012005_0161A6_0124 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 2018-07-28T03:13:53.203053Z 2018-07-28T03:14:20.156524Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180728T063821_V20180728T022131_20180728T053901.EOF 192.0541887870995 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-28T12:09:29.074872Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180728T031353_20180728T031420_012005_0161A6_0124 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.733820874 -10.096558974,36.196423217 -9.976057606,35.628408361 -9.847661267,35.060830377 -9.718322587,34.510722047 -9.591980311,34.425254829 -9.952498261,34.341853886 -10.313625762,34.259427856 -10.67501558,34.220536727 -10.85626848,34.179172076 -11.036952759,34.166610692 -11.089938757,34.719006215 -11.217816791,35.289018091 -11.34859388,35.859542835 -11.478281343,36.39938265 -11.599866823,36.411573489 -11.546686523,36.45167487 -11.365348654,36.489289881 -11.183455567,36.569293778 -10.82076486,36.650492164 -10.458364449,36.733820874 -10.096558974)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.39342 45.93065567814097 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 2021-12-22T19:38:39.029011Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S11E034/2018/07/28/0161A6 2.0E-4 2.0E-4 true block average 2 2 -10.0 34.0 -11.0 35.0 POLYGON((34.18763179362445 -11.0,34.220536726999406 -10.856268480002607,34.25942785599532 -10.675015580020926,34.41428449354863 -10.0,35.0 -10.0,35.0 -11.0,34.18763179362445 -11.0)) 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_0161A6_S11E034_2018_07_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0161A6_S11E034_2018_07_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0161A6_S11E034_2018_07_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0161A6_S11E034_2018_07_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0161A6_S11E034_2018_07_28_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