https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-18T04:23:14.940234Z 2024-02-18T04:23:39.937827Z s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T042314_20240218T042339_052608_065D2C_EC9B 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 2024-02-18T04:23:14.940234Z 2024-02-18T04:23:39.937827Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240218T055539_V20240218T015800_20240218T051530.EOF 192.0275861771399 693000 Copernicus Ground Segment 2024-02-18T06:54:32.774259Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240218T042314_20240218T042339_052608_065D2C_EC9B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.744233950980373 11.168267399095543,22.175752653839268 11.281690662014395,21.60536640305444 11.394307898240447,21.034042888310903 11.50591025156378,20.492164417108533 11.610638058562932,20.421484441672426 11.248565737874202,20.278604811188544 10.524460966105842,20.194712648475655 10.102442707946047,20.733246738275838 9.996654161487363,21.301561484800146 9.883988877570797,21.868890434230302 9.770481654749442,22.432698965438473 9.656661768830858,22.447398147880605 9.716378477638115,22.59657351080377 10.442234167721498,22.632861508356477 10.623895643000761,22.707628041583067 10.986770518079672,22.744233950980373 11.168267399095543)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88911298873928 46.17451510756521 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 2024-02-18T09:15:52.082686Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N10E021/2024/02/18/065D2C 2.0E-4 2.0E-4 true block average 2 2 11.0 21.0 10.0 22.0 POLYGON((21.0 10.0,21.0 11.0,22.0 11.0,22.0 10.0,21.0 10.0)) 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_065D2C_N10E021_2024_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065D2C_N10E021_2024_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065D2C_N10E021_2024_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065D2C_N10E021_2024_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065D2C_N10E021_2024_02_18_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