https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-27T18:05:06.907978Z 2024-04-27T18:05:31.907673Z s3://sentinel-s1-l1c/GRD/2024/4/27/IW/DV/S1A_IW_GRDH_1SDV_20240427T180506_20240427T180531_053623_0682D5_49E4 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 2024-04-27T18:05:06.907978Z 2024-04-27T18:05:31.907673Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240427T200037_V20240427T162202_20240427T193932.EOF 347.8525408258071 693000 Copernicus Ground Segment 2024-04-27T20:19:39.075003Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240427T180506_20240427T180531_053623_0682D5_49E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.20243664134764872 16.113269005760593,0.7788333432752534 16.223541192757917,1.3585639280123354 16.332750979926725,1.9381105786087311 16.44021604506947,2.508229149726679 16.544255326143894,2.3670520994624566 17.267934902656325,2.2970177585852882 17.62989024961912,2.2160344722090395 18.052056758553434,1.6404809751716882 17.949011848505247,1.0557869336954941 17.84245838201246,0.47181586680780513 17.734161933726323,-0.10733117661358102 17.624914096745545,-0.09411460798153116 17.56481313843054,-0.05908649246702825 17.382975206173946,-0.022330115411230804 17.201464094279444,0.052531888136194436 16.83869494912578,0.08856696884790222 16.657040776707607,0.12577894894769887 16.475610367098398,0.1636457481014894 16.294304374203943,0.20243664134764872 16.113269005760593)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86043824819877 46.06401229239388 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 2024-04-27T22:21:14.667490Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N17E002/2024/04/27/0682D5 2.0E-4 2.0E-4 true block average 2 2 18.0 2.0 17.0 3.0 POLYGON((2.2260204073709646 18.0,2.419321446902227 17.0,2.0 17.0,2.0 18.0,2.2260204073709646 18.0)) 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_0682D5_N17E002_2024_04_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0682D5_N17E002_2024_04_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0682D5_N17E002_2024_04_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0682D5_N17E002_2024_04_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0682D5_N17E002_2024_04_27_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