https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-01-14T15:28:30.215029Z 2022-01-14T15:28:54.483116Z s3://sentinel-s1-l1c/GRD/2022/1/14/IW/DV/S1A_IW_GRDH_1SDV_20220114T152830_20220114T152854_041458_04EDF6_F702 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 2022-01-14T15:28:30.215029Z 2022-01-14T15:28:54.483116Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220114T160812_V20220114T121459_20220114T153229.EOF 347.8971965770972 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-14T16:32:32.869484Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220114T152830_20220114T152854_041458_04EDF6_F702 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.64455789034412 -13.907914598561174,44.20656646780995 -13.780523908761658,44.77318373739108 -13.650659111353328,45.339181693079716 -13.519514161466253,45.89800764927282 -13.388644624767394,45.75410164532777 -12.78937639056378,45.60786521563163 -12.175600604552013,45.05139605760248 -12.305162020229414,44.49033116404273 -12.434525139435912,43.92374448148877 -12.563874350456189,43.364289940088334 -12.690301121459143,43.505665745333935 -13.306374043712625,43.64455789034412 -13.907914598561174)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51585 45.78602938016296 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 2022-01-14T19:59:24.302347Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S14E044/2022/01/14/04EDF6 2.0E-4 2.0E-4 true block average 2 2 -13.0 44.0 -14.0 45.0 POLYGON((45.0 -13.598104491509623,44.0 -13.827346405568727,44.0 -13.0,45.0 -13.0,45.0 -13.598104491509623)) 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_04EDF6_S14E044_2022_01_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04EDF6_S14E044_2022_01_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04EDF6_S14E044_2022_01_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04EDF6_S14E044_2022_01_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04EDF6_S14E044_2022_01_14_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