https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-21T14:46:13.221755Z 2020-10-21T14:46:42.261984Z s3://sentinel-s1-l1c/GRD/2020/10/21/IW/DV/S1A_IW_GRDH_1SDV_20201021T144613_20201021T144642_034896_041191_7A59 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 2020-10-21T14:46:13.221755Z 2020-10-21T14:46:42.261984Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201021T170931_V20201021T130418_20201021T162148.EOF 347.9387880637133 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-21T17:23:05.890790Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201021T144613_20201021T144642_034896_041191_7A59 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((50.420772795309865 11.974993277122255,50.99887294877512 12.089595942641276,51.57871795280097 12.20323895733411,52.159050088399574 12.315659144714182,52.68398096975485 12.416196856680251,52.36416990901361 14.043119399845022,51.8355412503437 13.943745361198706,51.25118332051581 13.832451033009388,50.66738380489015 13.71976584780133,50.08541273138378 13.605952039798012,50.420772795309865 11.974993277122255)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83410051106784 46.27797488768523 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 2021-12-25T19:02:28.466657Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N13E050/2020/10/21/041191 2.0E-4 2.0E-4 true block average 2 2 14.0 50.0 13.0 51.0 POLYGON((50.21000945292769 13.0,50.08541273138376 13.605952039797826,51.0 13.783967541269659,51.0 13.0,50.21000945292769 13.0)) 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_041191_N13E050_2020_10_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_041191_N13E050_2020_10_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_041191_N13E050_2020_10_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_041191_N13E050_2020_10_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_041191_N13E050_2020_10_21_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