https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-30T04:35:05.720834Z 2022-12-30T04:35:30.718653Z s3://sentinel-s1-l1c/GRD/2022/12/30/IW/DV/S1A_IW_GRDH_1SDV_20221230T043505_20221230T043530_046556_059436_4B9D 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 2022-12-30T04:35:05.720834Z 2022-12-30T04:35:30.718653Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221230T060623_V20221230T020611_20221230T052341.EOF 191.9724057568664 693000 Copernicus Ground Segment 2022-12-30T07:56:47.649102Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221230T043505_20221230T043530_046556_059436_4B9D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.9129717679841 -2.149543850514521,16.81336962064525 -1.9104639183795,15.709095745396867 -1.6696203410303432,15.672302353328117 -1.8507918433867199,15.632219759821364 -2.031339673426571,15.594098122015755 -2.212326799134831,15.554231711465007 -2.3929351927523856,15.515263595323692 -2.5737490335437783,15.47658429639083 -2.754633790721511,15.438695473164344 -2.935701717854045,15.385477500532883 -3.176035388329184,16.489266273546228 -3.419244824873804,17.591565557554517 -3.6607690598527234,17.642091302902337 -3.4191648247608053,17.681741580959983 -3.237974617918792,17.9129717679841 -2.149543850514521)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61812 46.00857935460442 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 2022-12-30T14:01:48.746836Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S03E016/2022/12/30/059436 2.0E-4 2.0E-4 true block average 2 2 -2.0 16.0 -3.0 17.0 POLYGON((16.0 -3.0,16.0 -2.0,17.0 -2.0,17.0 -3.0,16.0 -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_059436_S03E016_2022_12_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059436_S03E016_2022_12_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059436_S03E016_2022_12_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059436_S03E016_2022_12_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059436_S03E016_2022_12_30_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