https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-15T04:11:57.874341Z 2024-03-15T04:12:22.227904Z s3://sentinel-s1-l1c/GRD/2024/3/15/IW/DV/S1A_IW_GRDH_1SDV_20240315T041157_20240315T041222_052987_066A1B_4A06 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 2024-03-15T04:11:57.874341Z 2024-03-15T04:12:22.227904Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240315T054142_V20240315T014133_20240315T045903.EOF 192.0187430789683 693000 Copernicus Ground Segment 2024-03-15T06:38:32.644262Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240315T041157_20240315T041222_052987_066A1B_4A06 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.89496493003748 -7.586642586143575,22.360451420288793 -7.467799575486605,21.79618447996851 -7.341569684751864,21.23518882589696 -7.21531400969689,20.682998248759446 -7.090303540425678,20.601495483112195 -7.4514705316670815,20.561602540847 -7.632310943285106,20.52074844245099 -7.812938482450709,20.47737607674906 -7.992993564808695,20.43773955551321 -8.173917653321276,20.3790055477794 -8.432447457571744,20.93111739144021 -8.558436523855002,21.49400418353003 -8.685997557841745,22.057405906319687 -8.812770112670474,22.597601943229428 -8.933457221674324,22.695199908781902 -8.492815273814388,22.73631623947136 -8.311812293915068,22.81711678561811 -7.949500258010723,22.85514485480715 -7.7678220175442325,22.89496493003748 -7.586642586143575)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55232 45.94371409950705 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 2024-03-15T08:28:44.143187Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S09E020/2024/03/15/066A1B 2.0E-4 2.0E-4 true block average 2 2 -8.0 20.0 -9.0 21.0 POLYGON((21.0 -8.574046655226246,20.379005547779396 -8.432447457571715,20.47584111963223 -8.0,21.0 -8.0,21.0 -8.574046655226246)) 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_066A1B_S09E020_2024_03_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_066A1B_S09E020_2024_03_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_066A1B_S09E020_2024_03_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_066A1B_S09E020_2024_03_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_066A1B_S09E020_2024_03_15_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