https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-05T03:34:25.996248Z 2018-10-05T03:34:50.994217Z s3://sentinel-s1-l1c/GRD/2018/10/5/IW/DV/S1A_IW_GRDH_1SDV_20181005T033425_20181005T033450_023995_029F19_0B7B 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 2018-10-05T03:34:25.996248Z 2018-10-05T03:34:50.994217Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181005T052152_V20181005T010812_20181005T042542.EOF 191.98783110481 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-05T05:38:01.049202Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181005T033425_20181005T033450_023995_029F19_0B7B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.359063479 7.607096766,33.803143036 7.721029008,33.244437139 7.834737943,32.685428351 7.947701727,32.130472309 8.059037734,32.021546912 7.516002411,31.874033377 6.792213947,31.826055143 6.551311705,32.378913444 6.438754224,32.935864243 6.324702882,33.492569154 6.210050291,34.046554655 6.095321516,34.095696673 6.336885004,34.247053305 7.062609368,34.359063479 7.607096766)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84340913293812 45.99902 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 2021-12-23T15:19:01.586752Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N07E031/2018/10/05/029F19 2.0E-4 2.0E-4 true block average 2 2 8.0 31.0 7.0 32.0 POLYGON((31.916381738056028 7.0,32.0 7.4102805439160875,32.0 7.0,31.916381738056028 7.0)) 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_029F19_N07E031_2018_10_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029F19_N07E031_2018_10_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029F19_N07E031_2018_10_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029F19_N07E031_2018_10_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029F19_N07E031_2018_10_05_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