https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-23T15:56:54.760878Z 2023-07-23T15:57:22.073133Z s3://sentinel-s1-l1c/GRD/2023/7/23/IW/DV/S1A_IW_GRDH_1SDV_20230723T155654_20230723T155722_049552_05F565_2BA1 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 2023-07-23T15:56:54.760878Z 2023-07-23T15:57:22.073133Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230723T180507_V20230723T141836_20230723T173606.EOF 348.03682806635453 693000 Copernicus Ground Segment 2023-07-23T18:45:58.938386Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230723T155654_20230723T155722_049552_05F565_2BA1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.66644910423468 -1.1894590109177583,36.86389746443353 -0.7137498149734076,36.82930792820072 -0.5321488385363908,36.79353142349619 -0.350720661765767,36.750438625232306 -0.17088857556951137,36.71011373938156 0.009540516844669817,36.668256695884736 0.1896333228216882,36.593634055173965 0.551763660730928,36.557033227550484 0.7329727498264107,36.540771405591826 0.8085676266349078,34.33918967628719 0.3367007436075379,34.43244803592344 -0.10188368248939035,34.46955912830544 -0.28356222601799014,34.547126007389096 -0.6462069566699189,34.58626258320657 -0.8274575594679768,34.6271792224272 -1.0083253183397045,34.66644910423468 -1.1894590109177583)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.93379304573859 46.34943339813354 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 2023-07-23T23:52:06.985678Z Batch API, v4.232.0 s3://deafrica-sentinel-1/s1_rtc/N00E034/2023/07/23/05F565 2.0E-4 2.0E-4 true block average 2 2 1.0 34.0 0.0 35.0 POLYGON((34.410784008344386 0.0,34.33918967628719 0.33670074360753843,35.0 0.4783327818699368,35.0 0.0,34.410784008344386 0.0)) 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_05F565_N00E034_2023_07_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F565_N00E034_2023_07_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F565_N00E034_2023_07_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F565_N00E034_2023_07_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F565_N00E034_2023_07_23_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