https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-05-07T05:14:48.666984Z 2018-05-07T05:15:12.135406Z s3://sentinel-s1-l1c/GRD/2018/5/7/IW/DV/S1A_IW_GRDH_1SDV_20180507T051448_20180507T051512_021794_0259CC_AE5A 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 2018-05-07T05:14:48.666984Z 2018-05-07T05:15:12.135406Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180507T071216_V20180507T025503_20180507T061233.EOF 192.7051762830911 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-07T07:22:50.544918Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180507T051448_20180507T051512_021794_0259CC_AE5A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.540109556 31.044287698,12.135452139 31.110499946,11.863171454 31.154286071,11.454285751 31.218885995,11.181389311 31.26123096,10.771592362 31.323662304,10.498096826 31.364557042,10.224366449 31.404869203,9.949781463 31.444686617,9.877710806 31.083744998,9.694126614 30.157379899,10.235060934 30.07659733,10.504889585 30.035420283,10.909211423 29.972620023,11.178475066 29.930065387,11.581938271 29.865205206,11.850622195 29.821281646,12.249955792 29.754918243,12.458128781 30.68278753,12.540109556 31.044287698)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8118530526999 46.61621408349362 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 2022-01-25T15:19:01.111811Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N30E009/2018/05/07/0259CC 2.0E-4 2.0E-4 true block average 2 2 31.0 9.0 30.0 10.0 POLYGON((10.0 30.111701085517076,9.694126613999977 30.15737989900001,9.861114479337383 31.0,10.0 31.0,10.0 30.111701085517076)) 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_0259CC_N30E009_2018_05_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0259CC_N30E009_2018_05_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0259CC_N30E009_2018_05_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0259CC_N30E009_2018_05_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0259CC_N30E009_2018_05_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