https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-12T05:01:06.012081Z 2022-06-12T05:01:30.738902Z s3://sentinel-s1-l1c/GRD/2022/6/12/IW/DV/S1A_IW_GRDH_1SDV_20220612T050106_20220612T050130_043625_053559_E1AF 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 2022-06-12T05:01:06.012081Z 2022-06-12T05:01:30.738902Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220612T063333_V20220612T023049_20220612T054819.EOF 192.0123744627182 693000 Copernicus Ground Segment 2022-06-12T06:41:38.007966Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220612T050106_20220612T050130_043625_053559_E1AF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.665689814721244 -7.126688880908865,10.124484090495448 -7.006581229707402,9.56280518436803 -6.881215015416651,9.001418551589222 -6.755200586166777,8.450816600929858 -6.630924836441346,8.28913356261276 -7.3535257870103585,8.144369912482851 -7.995917211588227,8.696356109731273 -8.12153187812556,9.259216861922834 -8.248780803305522,9.822433416130005 -8.375250221150587,10.365179766441997 -8.496295525774283,10.506991575727355 -7.851718459803008,10.665689814721244 -7.126688880908865)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4538 45.86989767056977 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 2022-06-12T08:08:27.307045Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S08E009/2022/06/12/053559 2.0E-4 2.0E-4 true block average 2 2 -7.0 9.0 -8.0 10.0 POLYGON((9.0 -8.0,9.0 -7.0,10.0 -7.0,10.0 -8.0,9.0 -8.0)) 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_053559_S08E009_2022_06_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053559_S08E009_2022_06_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053559_S08E009_2022_06_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053559_S08E009_2022_06_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053559_S08E009_2022_06_12_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 2021 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