https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-21T15:10:24.034186Z 2020-05-21T15:10:53.066498Z s3://sentinel-s1-l1c/GRD/2020/5/21/IW/DV/S1A_IW_GRDH_1SDV_20200521T151024_20200521T151053_032665_03C881_7F19 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 2020-05-21T15:10:24.034186Z 2020-05-21T15:10:53.066498Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200521T173408_V20200521T132852_20200521T164622.EOF 347.9618475656842 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-21T17:51:29.021200Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200521T151024_20200521T151053_032665_03C881_7F19 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.53989708622886 10.563126463177579,45.10425952205487 10.67627725770537,45.67083347474278 10.788762090046575,46.236739921160506 10.899994730188808,46.79022820528489 11.00769360524751,46.468722483541505 12.63676080681306,45.91172368168922 12.530309294268871,45.34174214428071 12.420087101050989,44.77224281743309 12.308666591947361,44.20448700319078 12.196310522849638,44.53989708622886 10.563126463177579)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83707404843657 46.05717 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 2021-12-25T11:06:18.226858Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N11E044/2020/05/21/03C881 2.0E-4 2.0E-4 true block average 2 2 12.0 44.0 11.0 45.0 POLYGON((44.45017554602954 11.0,44.244803664610714 12.0,45.0 12.0,45.0 11.0,44.45017554602954 11.0)) 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_03C881_N11E044_2020_05_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C881_N11E044_2020_05_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C881_N11E044_2020_05_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C881_N11E044_2020_05_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C881_N11E044_2020_05_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