https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-03-25T16:26:21.686370Z 2020-03-25T16:27:15.721742Z s3://sentinel-s1-l1c/GRD/2020/3/25/IW/DV/S1B_IW_GRDH_1SDV_20200325T162650_20200325T162715_020851_0278A4_3CE0 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-03-25T16:26:50.722958Z 2020-03-25T16:27:15.721742Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200325T183833_V20200325T144211_20200325T175941.EOF 347.6827104023613 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-25T19:05:44.210200Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200325T162650_20200325T162715_020851_0278A4_3CE0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.712129432793358 21.78920761635547,24.32730901174269 21.900479262478182,24.950437116075225 22.010672540028363,25.568326093943806 22.11744374101232,26.100103398304825 22.20733176379596,26.064728354339557 22.388075735568254,25.962648878999435 22.93122640348908,25.926858925228863 23.111975736520648,25.856205922560108 23.47361394840039,25.80833264951583 23.713858732039,25.26836294139689 23.624548441402176,24.892454824893598 23.56118627360653,24.639907209436924 23.518074888221776,24.388691626664787 23.474756115810532,24.01275323945308 23.409122012391858,23.762482441687897 23.364890769805292,23.39191514040799 23.298608968131095,23.40509713411159 23.23898681806315,23.51952373923435 22.695158046403733,23.712129432793358 21.78920761635547)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86070998254676 46.46937759136146 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/2020/3/25/IW/DV/S1B_IW_GRDH_1SDV_20200325T162621_20200325T162650_020851_0278A4_7453 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-03-25T16:26:21.686370Z 2020-03-25T16:26:50.721462Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200325T183833_V20200325T144211_20200325T175941.EOF 347.73511807894226 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-25T19:04:44.564707Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200325T162621_20200325T162650_020851_0278A4_7453 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.05619872698043 20.15885830068076,24.666306532139934 20.271067184007304,25.276871682619785 20.38107884359365,25.887001504832988 20.488729046636756,26.41418646664373 20.57989279404003,26.296974714610784 21.180160038737966,26.228150499648695 21.5422072465244,26.194328017089195 21.723321385155472,26.122649928576784 22.084858380066507,26.100103398304825 22.20733176379596,25.568326093943806 22.11744374101232,24.950437116075225 22.010672540028363,24.32730901174269 21.900479262478182,23.712129432793358 21.78920761635547,23.815176248127127 21.30428901989237,23.891132396084306 20.941668369130095,24.05619872698043 20.15885830068076)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88542782939878 46.47653449907951 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 2021-12-25T08:08:01.502269Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N22E025/2020/03/25/0278A4 2.0E-4 2.0E-4 true block average 2 2 23.0 25.0 22.0 26.0 POLYGON((25.949031103495432 23.0,26.0 22.73248629190942,26.0 22.0,25.0 22.0,25.0 23.0,25.949031103495432 23.0)) 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_0278A4_N22E025_2020_03_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0278A4_N22E025_2020_03_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0278A4_N22E025_2020_03_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0278A4_N22E025_2020_03_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0278A4_N22E025_2020_03_25_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