https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-08T03:36:05.676306Z 2022-10-08T03:36:30.674442Z s3://sentinel-s1-l1c/GRD/2022/10/8/IW/DV/S1A_IW_GRDH_1SDV_20221008T033605_20221008T033630_045345_056BEC_765F 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 2022-10-08T03:36:05.676306Z 2022-10-08T03:36:30.674442Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221008T050915_V20221008T010837_20221008T042607.EOF 191.9631595769272 693000 Copernicus Ground Segment 2022-10-08T07:05:00.168211Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221008T033605_20221008T033630_045345_056BEC_765F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.40725416179753 3.0732853920637906,32.28831198982055 3.309161510280871,31.204782116152803 3.5362337295775097,31.16763753751392 3.3552912154577976,31.13174145406366 3.1739853627790664,30.979616078983312 2.4505024338482366,30.93748481240483 2.2704887075576887,30.88549759582834 2.0304157621158523,31.971571962142075 1.800007362058398,33.09427976617415 1.5610558754347612,33.14356790221552 1.8025004354402554,33.294553758775 2.5286696166614657,33.332815548110396 2.7100948357737393,33.40725416179753 3.0732853920637906)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84865 46.35319887966385 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 2022-10-08T08:35:43.728786Z Batch API, v4.148.0 s3://deafrica-sentinel-1/s1_rtc/N02E033/2022/10/08/056BEC 2.0E-4 2.0E-4 true block average 2 2 3.0 33.0 2.0 34.0 POLYGON((33.39223377403067 3.0,33.18463221848848 2.0,33.0 2.0,33.0 3.0,33.39223377403067 3.0)) 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_056BEC_N02E033_2022_10_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056BEC_N02E033_2022_10_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056BEC_N02E033_2022_10_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056BEC_N02E033_2022_10_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056BEC_N02E033_2022_10_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 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