https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-15T02:17:55.235394Z 2023-02-15T02:18:24.257105Z s3://sentinel-s1-l1c/GRD/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T021755_20230215T021824_047240_05AB2D_EBD2 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 2023-02-15T02:17:55.235394Z 2023-02-15T02:18:24.257105Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230215T034110_V20230214T234616_20230215T030346.EOF 192.0960484354571 693000 Copernicus Ground Segment 2023-02-15T04:35:47.548023Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230215T021755_20230215T021824_047240_05AB2D_EBD2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.65874607800695 -12.215497642053926,50.08660933455967 -12.086372320981887,49.51001178191581 -11.954935670806648,48.93396881690421 -11.822329547355077,48.41765680538576 -11.702375854841254,48.27592530884429 -12.30092858808868,48.189740763143725 -12.661556120897721,48.058695253160366 -13.202154574380078,48.02870598553559 -13.32306821482955,48.547125293052616 -13.444473209600584,49.12563709334013 -13.57855339762988,49.7053028916272 -13.71142202344141,50.28522590080134 -13.842862711795306,50.480053700690696 -12.99729326474678,50.65874607800695 -12.215497642053926)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52079664034962 46.07812692467274 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 2023-02-15T11:44:07.730377Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/S13E049/2023/02/15/05AB2D 2.0E-4 2.0E-4 true block average 2 2 -12.0 49.0 -13.0 50.0 POLYGON((49.70770384033205 -12.0,50.0 -12.066629537204385,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.70770384033205 -12.0)) 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_05AB2D_S13E049_2023_02_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AB2D_S13E049_2023_02_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AB2D_S13E049_2023_02_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AB2D_S13E049_2023_02_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AB2D_S13E049_2023_02_15_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 2021 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