https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-07T04:35:32.962429Z 2022-10-07T04:35:57.960315Z s3://sentinel-s1-l1c/GRD/2022/10/7/IW/DV/S1A_IW_GRDH_1SDV_20221007T043532_20221007T043557_045331_056B6F_3019 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 2022-10-07T04:35:32.962429Z 2022-10-07T04:35:57.960315Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221007T061120_V20221007T020613_20221007T052343.EOF 191.9807516539349 693000 Copernicus Ground Segment 2022-10-07T06:53:27.778497Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221007T043532_20221007T043557_045331_056B6F_3019 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.58970530506241 -3.6606526598193607,16.489687996719983 -3.419640571299733,15.384304932873365 -3.1760926441487927,15.305964329693175 -3.5376025546514853,15.226946870111409 -3.8990839735499896,15.18902716952379 -4.0801913074387315,15.11125423305831 -4.441996556557015,15.07134444840142 -4.622680540686392,15.057383376455693 -4.6822603834891945,16.16135291248507 -4.927855024404486,17.261613722423284 -5.17066536275757,17.27414622477749 -5.110607579523557,17.315830655741372 -4.929832057398624,17.35295103262793 -4.748053490767223,17.394141559866544 -4.56717628000474,17.58970530506241 -3.6606526598193607)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6001 45.98338607903028 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 2022-10-07T08:37:27.879172Z Batch API, v4.148.0 s3://deafrica-sentinel-1/s1_rtc/S05E017/2022/10/07/056B6F 2.0E-4 2.0E-4 true block average 2 2 -4.0 17.0 -5.0 18.0 POLYGON((17.516498126241864 -4.0,17.3941415598661 -4.5671762800070415,17.35295103262828 -4.74805349076577,17.315830655741678 -4.929832057397278,17.29965086145912 -5.0,17.0 -5.0,17.0 -4.0,17.516498126241864 -4.0)) 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_056B6F_S05E017_2022_10_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056B6F_S05E017_2022_10_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056B6F_S05E017_2022_10_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056B6F_S05E017_2022_10_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056B6F_S05E017_2022_10_07_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