https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-13T02:37:41.835060Z 2023-01-13T02:38:06.834373Z s3://sentinel-s1-l1c/GRD/2023/1/13/IW/DV/S1A_IW_GRDH_1SDV_20230113T023741_20230113T023806_046759_059B0B_AA44 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 2023-01-13T02:37:41.835060Z 2023-01-13T02:38:06.834373Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230113T041006_V20230113T001058_20230113T032828.EOF 191.9744187986351 693000 Copernicus Ground Segment 2023-01-13T04:56:46.302241Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230113T023741_20230113T023806_046759_059B0B_AA44 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.38330565410619 5.758819916388035,47.26727278823601 5.989858699882882,46.707180009023695 6.104877319216607,46.15949520455651 6.21673080023779,46.01362329568977 5.492374948415154,45.93990400331219 5.1302755285134385,45.90254235605021 4.949320956527822,45.85446486009855 4.708552301197649,46.957996825064534 4.47953422161569,48.07137766948892 4.246612708971204,48.19629799305636 4.850998502945545,48.23154885018222 5.033037563915473,48.26902128429483 5.214607962811321,48.304565686303526 5.396578770170671,48.34481315609289 5.57756386858451,48.38330565410619 5.758819916388035)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75181369191348 46.03105661087704 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 2023-01-13T09:38:15.418306Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N05E045/2023/01/13/059B0B 2.0E-4 2.0E-4 true block average 2 2 6.0 45.0 5.0 46.0 POLYGON((45.91300604605248 5.0,46.0 5.425459120721304,46.0 5.0,45.91300604605248 5.0)) 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_059B0B_N05E045_2023_01_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059B0B_N05E045_2023_01_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059B0B_N05E045_2023_01_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059B0B_N05E045_2023_01_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059B0B_N05E045_2023_01_13_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