https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-18T04:26:55.375047Z 2023-01-18T04:27:45.373318Z s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T042720_20230118T042745_046833_059D8F_6C12 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 2023-01-18T04:27:20.374183Z 2023-01-18T04:27:45.373318Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230118T055911_V20230118T015756_20230118T051526.EOF 191.9830013256973 693000 Copernicus Ground Segment 2023-01-18T07:05:23.294869Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230118T042720_20230118T042745_046833_059D8F_6C12 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.585971153363694 -3.9493387532736537,18.48551305282425 -3.7078853397622535,17.383207035605864 -3.464555018532192,17.22550341647179 -4.187424973450653,17.10591867328494 -4.7294309800813785,17.065276240613734 -4.909937798836903,17.052410108349925 -4.970042574639653,18.155386738864422 -5.215863099350325,19.25748349954691 -5.45940589577093,19.38974627181797 -4.855631811691896,19.428525905049234 -4.67424392542243,19.466623789431658 -4.492710077538417,19.507453560053516 -4.311781661906612,19.585971153363694 -3.9493387532736537)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59966 45.97842501067299 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 s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T042655_20230118T042720_046833_059D8F_3CAA 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 2023-01-18T04:26:55.375047Z 2023-01-18T04:27:20.372694Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230118T055911_V20230118T015756_20230118T051526.EOF 191.973358493314 693000 Copernicus Ground Segment 2023-01-18T07:04:51.327602Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230118T042655_20230118T042720_046833_059D8F_3CAA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.911358784500397 -2.4386623431267367,18.8092169535984 -2.198676666870259,17.709408494814564 -1.9583409474197047,17.515596861543948 -2.8624145662994587,17.383207035605864 -3.464555018532192,18.48551305282425 -3.7078853397622535,19.585971153363694 -3.9493387532736537,19.60140324016297 -3.8894608858261086,19.639794786998483 -3.708008531042708,19.717967451486807 -3.345420366897389,19.794764051661577 -2.9825458026772353,19.834177885603463 -2.801336375451175,19.911358784500397 -2.4386623431267367)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61862 46.00783347616556 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 2023-01-18T19:25:34.303949Z Batch API, v4.171.0 s3://deafrica-sentinel-1/s1_rtc/S04E019/2023/01/18/059D8F 2.0E-4 2.0E-4 true block average 2 2 -3.0 19.0 -4.0 20.0 POLYGON((19.791070149841584 -3.0,19.601403240162647 -3.8894608858278406,19.585971153362994 -3.949338753276717,19.574996185796902 -4.0,19.0 -4.0,19.0 -3.0,19.791070149841584 -3.0)) 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_059D8F_S04E019_2023_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059D8F_S04E019_2023_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059D8F_S04E019_2023_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059D8F_S04E019_2023_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059D8F_S04E019_2023_01_18_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