https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-14T16:21:13.548710Z 2022-04-14T16:22:03.547407Z s3://sentinel-s1-l1c/GRD/2022/4/14/IW/DV/S1A_IW_GRDH_1SDV_20220414T162138_20220414T162203_042771_051AC1_AAAB 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 2022-04-14T16:21:38.548059Z 2022-04-14T16:22:03.547407Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220414T184449_V20220414T144306_20220414T180036.EOF 348.0375559810449 693000 Copernicus Ground Segment 2022-04-14T19:03:48.272562Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220414T162138_20220414T162203_042771_051AC1_AAAB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.3043166250446 -0.3398098859622104,30.503683771316588 0.13370131492847978,30.46605197361913 0.3146691626722871,30.42753931414733 0.4955319504480953,30.390074704413266 0.6766137791345652,30.348150733832803 0.8567284704284337,30.30857119139643 1.0373438891325824,30.274068023634385 1.2190428779259583,30.23766438045415 1.400326786065089,30.187691338994018 1.640939808055226,27.980611324955035 1.170565022180417,28.03155185213676 0.9293778188084697,28.111980450715016 0.5672770290601618,28.149975549687152 0.3857454964032915,28.184814976922233 0.2035306842487516,28.224266107824896 0.022305938566050367,28.3043166250446 -0.3398098859622104)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84729054334017 46.17780420441964 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 s3://sentinel-s1-l1c/GRD/2022/4/14/IW/DV/S1A_IW_GRDH_1SDV_20220414T162113_20220414T162138_042771_051AC1_5DBC 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 2022-04-14T16:21:13.548710Z 2022-04-14T16:21:38.546573Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220414T184449_V20220414T144306_20220414T180036.EOF 348.0351464168564 693000 Copernicus Ground Segment 2022-04-14T19:03:17.977896Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220414T162113_20220414T162138_042771_051AC1_5DBC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.63419166475533 -1.8492467114630056,29.632781559894553 -1.6324808949263194,30.82771677649437 -1.372416647128691,30.79306185794639 -1.1907481867004304,30.74923373163736 -1.0109936429493165,30.709786859560385 -0.8302873719196123,30.671631444234915 -0.6493063364397624,30.632411635807806 -0.46856429220657014,30.596246669063657 -0.28716650286534645,30.556951746684657 -0.10645445925627965,30.503683771316588 0.13370131492847978,28.3043166250446 -0.3398098859622104,28.397900715786182 -0.7617680204014441,28.43336127935464 -0.943872307222897,28.520375654873643 -1.3046003595147995,28.55059702063248 -1.4878538347492007,28.588282809864836 -1.6694903964880066,28.63419166475533 -1.8492467114630056)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84831462965573 46.20332306378474 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 2022-04-14T20:23:51.283445Z Batch API, v4.102.1 s3://deafrica-sentinel-1/s1_rtc/N00E030/2022/04/14/051AC1 2.0E-4 2.0E-4 true block average 2 2 1.0 30.0 0.0 31.0 POLYGON((30.31675462365968 1.0,30.34815073383304 0.8567284704274478,30.390074704413305 0.6766137791344732,30.50368377131662 0.13370131492838502,30.533339516111646 0.0,30.0 0.0,30.0 1.0,30.31675462365968 1.0)) 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_051AC1_N00E030_2022_04_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051AC1_N00E030_2022_04_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051AC1_N00E030_2022_04_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051AC1_N00E030_2022_04_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051AC1_N00E030_2022_04_14_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 2019 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