https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-13T03:43:36.136930Z 2022-10-13T03:44:01.135021Z s3://sentinel-s1-l1c/GRD/2022/10/13/IW/DV/S1A_IW_GRDH_1SDV_20221013T034336_20221013T034401_045418_056E5F_845F 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 2022-10-13T03:43:36.136930Z 2022-10-13T03:44:01.135021Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221013T051837_V20221013T011651_20221013T043421.EOF 191.9737334557881 693000 Copernicus Ground Segment 2022-10-13T05:53:16.544279Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221013T034336_20221013T034401_045418_056E5F_845F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.90345296199971 5.675248383423764,30.777203867718583 5.908517067099504,29.686222325880088 6.1320985206748615,29.57510600155524 5.589381513748428,29.46259925774061 5.04680680314952,29.424626899166455 4.86603511305759,29.385446393149635 4.685508890962305,29.373856996551975 4.625494349322695,30.46198511233171 4.399535900382293,31.589158755167425 4.163619550508262,31.639545712464425 4.405092284853994,31.676638732919475 4.5866920709536805,31.71245368077753 4.768557174565437,31.79011059771885 5.131014838520916,31.90345296199971 5.675248383423764)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82803382024157 46.2284838199386 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 2022-10-13T10:08:31.972738Z Batch API, v4.149.1 s3://deafrica-sentinel-1/s1_rtc/N05E029/2022/10/13/056E5F 2.0E-4 2.0E-4 true block average 2 2 6.0 29.0 5.0 30.0 POLYGON((29.45276716117754 5.0,29.659176366607007 6.0,30.0 6.0,30.0 5.0,29.45276716117754 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_056E5F_N05E029_2022_10_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056E5F_N05E029_2022_10_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056E5F_N05E029_2022_10_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056E5F_N05E029_2022_10_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056E5F_N05E029_2022_10_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