https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-04-26T04:55:12.792152Z 2024-04-26T04:56:06.816940Z s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T045541_20240426T045606_053600_0681F2_0881 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 2024-04-26T04:55:41.818618Z 2024-04-26T04:56:06.816940Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240426T063043_V20240426T023057_20240426T054827.EOF 192.0523655475923 693000 Copernicus Ground Segment 2024-04-26T06:39:44.521671Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T045541_20240426T045606_053600_0681F2_0881 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.882182543630899 12.939907452879963,14.316846720930727 13.05107995221499,13.748329466876875 13.161531455133304,13.179288206310392 13.270724754835763,12.613486762194237 13.377938831661758,12.578156865061821 13.196972035384796,12.31647146317279 11.870057086247485,12.878381175095079 11.761757674370013,13.44391130020298 11.65155360739674,14.009429043296711 11.54015048264646,14.572736377653762 11.427996919223297,14.808918332442868 12.576805811032857,14.845043261914403 12.758505123980392,14.882182543630899 12.939907452879963)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86881725917564 46.02267 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/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T045512_20240426T045541_053600_0681F2_DD2C 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 2024-04-26T04:55:12.792152Z 2024-04-26T04:55:41.817128Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240426T063043_V20240426T023057_20240426T054827.EOF 192.0789368366212 693000 Copernicus Ground Segment 2024-04-26T06:39:39.776221Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240426T045512_20240426T045541_053600_0681F2_DD2C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.218251586277066 14.572561566707183,14.647645217980413 14.683212550696373,14.075137248173595 14.792711379905267,13.502040342865637 14.900790121314294,12.93207361029699 15.006749860974821,12.779709312338456 14.22392775585167,12.613486762194237 13.377938831661758,13.179288206310392 13.270724754835763,13.748329466876875 13.161531455133304,14.316846720930727 13.05107995221499,14.882182543630899 12.939907452879963,14.983090013175147 13.42489391749974,15.218251586277066 14.572561566707183)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87258065600544 46.02634 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 2024-04-26T07:54:46.067790Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N12E014/2024/04/26/0681F2 2.0E-4 2.0E-4 true block average 2 2 13.0 14.0 12.0 15.0 POLYGON((14.894685545901407 13.0,14.690333661872579 12.0,14.0 12.0,14.0 13.0,14.894685545901407 13.0)) 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_0681F2_N12E014_2024_04_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0681F2_N12E014_2024_04_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0681F2_N12E014_2024_04_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0681F2_N12E014_2024_04_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0681F2_N12E014_2024_04_26_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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