https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-07T14:53:07.076414Z 2022-03-07T14:53:32.074840Z s3://sentinel-s1-l1c/GRD/2022/3/7/IW/DV/S1A_IW_GRDH_1SDV_20220307T145307_20220307T145332_042216_0507FA_1717 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 2022-03-07T14:53:07.076414Z 2022-03-07T14:53:32.074840Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220307T151147_V20220307T132053_20220307T195553.EOF 347.6326092334028 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-07T16:06:04.249197Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220307T145307_20220307T145332_042216_0507FA_1717 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((54.09883925496731 -22.872904147548322,54.67003740289037 -22.741544860530382,54.91266581076175 -22.685051512399752,55.27623543339115 -22.599627532094615,55.88118580535529 -22.455441157304865,56.459063313233436 -22.315312499157955,56.26199113511162 -21.59749995019816,56.16431937889048 -21.238425407281245,56.051218593021915 -20.819876547075346,55.48802696492014 -20.95580095173021,55.23917790193469 -21.015228357247775,54.87950424032021 -21.10036358653216,54.27915828366136 -21.240564835892044,53.71356858279097 -21.370460292607536,53.91284898750189 -22.151691601644252,54.09883925496731 -22.872904147548322)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.08574 45.71820059544918 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 2022-03-07T19:19:32.767522Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/S22E056/2022/03/07/0507FA 2.0E-4 2.0E-4 true block average 2 2 -21.0 56.0 -22.0 57.0 POLYGON((56.099891773182335 -21.0,56.37249569737305 -22.0,56.0 -22.0,56.0 -21.0,56.099891773182335 -21.0)) 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_0507FA_S22E056_2022_03_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0507FA_S22E056_2022_03_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0507FA_S22E056_2022_03_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0507FA_S22E056_2022_03_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0507FA_S22E056_2022_03_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 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