https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-08T15:39:01.311704Z 2022-03-08T15:39:30.322633Z s3://sentinel-s1-l1c/GRD/2022/3/8/IW/DV/S1A_IW_GRDH_1SDV_20220308T153901_20220308T153930_042231_050882_7DC2 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 2022-03-08T15:39:01.311704Z 2022-03-08T15:39:30.322633Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220308T155241_V20220308T140202_20220308T203702.EOF 348.0165822318191 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-08T17:10:02.560417Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220308T153901_20220308T153930_042231_050882_7DC2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.693819552913325 -5.540480608640189,40.79516720478634 -5.29700264603853,41.90225275167776 -5.05012225081011,41.69186610062518 -4.087615350534962,41.54845446595088 -3.424600060580472,40.442959744450214 -3.668601645515513,39.34647311458599 -3.9091592124351067,39.37148319103146 -4.030036447721081,39.41209271100856 -4.21109863326583,39.447098195330696 -4.39339799036734,39.56386664207024 -4.93773498275718,39.693819552913325 -5.540480608640189)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55243 45.92207683771375 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 2022-03-08T19:24:00.999136Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/S06E040/2022/03/08/050882 2.0E-4 2.0E-4 true block average 2 2 -5.0 40.0 -6.0 41.0 POLYGON((41.0 -5.2513248738195015,40.0 -5.4727924528446446,40.0 -5.0,41.0 -5.0,41.0 -5.2513248738195015)) 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_050882_S06E040_2022_03_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050882_S06E040_2022_03_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050882_S06E040_2022_03_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050882_S06E040_2022_03_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050882_S06E040_2022_03_08_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