https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-24T16:31:53.937586Z 2018-10-24T16:32:18.937090Z s3://sentinel-s1-l1c/GRD/2018/10/24/IW/DV/S1B_IW_GRDH_1SDV_20181024T163153_20181024T163218_013296_018955_5BBB 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 2018-10-24T16:31:53.937586Z 2018-10-24T16:32:18.937090Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181024T172726_V20181024T131951_20181024T163721.EOF 347.7569249981555 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-24T17:37:42.014453Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181024T163153_20181024T163218_013296_018955_5BBB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.527549793 -19.366728329,29.094604117 -19.236785809,29.687328773 -19.098868362,30.279068832 -18.959060774,30.836165035 -18.825500759,30.787934827 -18.646088224,30.6943507 -18.286416338,30.648719125 -18.106317803,30.443672139 -17.328465304,29.890794236 -17.460248821,29.303627243 -17.59832412,28.715576456 -17.734665563,28.153079449 -17.863250076,28.349037022 -18.644436226,28.39245511 -18.82529703,28.436798145 -19.005954126,28.481561484 -19.186524093,28.527549793 -19.366728329)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.38821 45.91729124188733 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 2021-12-23T16:28:47.047618Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S19E028/2018/10/24/018955 2.0E-4 2.0E-4 true block average 2 2 -18.0 28.0 -19.0 29.0 POLYGON((28.435336680029156 -19.0,28.34903702200123 -18.6444362260045,28.187382647046906 -18.0,29.0 -18.0,29.0 -19.0,28.435336680029156 -19.0)) 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_018955_S19E028_2018_10_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018955_S19E028_2018_10_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018955_S19E028_2018_10_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018955_S19E028_2018_10_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018955_S19E028_2018_10_24_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