https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-10T03:18:42.700985Z 2023-11-10T03:19:07.699737Z s3://sentinel-s1-l1c/GRD/2023/11/10/IW/DV/S1A_IW_GRDH_1SDV_20231110T031842_20231110T031907_051149_062B3A_E5A5 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 2023-11-10T03:18:42.700985Z 2023-11-10T03:19:07.699737Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231110T044902_V20231110T005214_20231110T040944.EOF 191.9794466150723 693000 Copernicus Ground Segment 2023-11-10T06:04:10.482224Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231110T031842_20231110T031907_051149_062B3A_E5A5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((38.263300372478476 6.698936816725412,37.713629761325436 6.812277162766036,37.149057524610406 6.927984181458899,36.60038665375715 7.039722905646368,36.05533345289758 7.150035135991115,36.02242492840399 6.968371258891928,35.977230149084775 6.78909921629575,35.94539405803057 6.607108164402437,35.90659435072412 6.426530185702397,35.87823073622273 6.24381587440397,35.80555805271854 5.881619056344432,35.77148267738635 5.700049631915483,35.75949241395276 5.640277705159025,36.8525697093006 5.415283216165177,37.956186286521664 5.185923284110717,38.00698004318125 5.4271616493410635,38.043298221480256 5.608928745005147,38.08078411061447 5.790449105354478,38.115953326725254 5.972449289206798,38.148755008303034 6.154938109250594,38.19071322320016 6.335520033050577,38.228409241964904 6.516985981485913,38.263300372478476 6.698936816725412)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.94426 46.19753155629733 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 2023-11-10T22:07:21.275777Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N06E035/2023/11/10/062B3A 2.0E-4 2.0E-4 true block average 2 2 7.0 35.0 6.0 36.0 POLYGON((35.82931050006826 6.0,35.878230736223045 6.243815874405586,35.906594350724575 6.426530185704749,35.9453940580303 6.607108164400785,35.977230149085244 6.789099216297814,36.0 6.879419331686808,36.0 6.0,35.82931050006826 6.0)) 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_062B3A_N06E035_2023_11_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062B3A_N06E035_2023_11_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062B3A_N06E035_2023_11_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062B3A_N06E035_2023_11_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062B3A_N06E035_2023_11_10_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