https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-07-30T17:11:46.225569Z 2022-07-30T17:12:38.530480Z s3://sentinel-s1-l1c/GRD/2022/7/30/IW/DV/S1A_IW_GRDH_1SDV_20220730T171211_20220730T171238_044332_054A6F_B6B9 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 2022-07-30T17:12:11.224730Z 2022-07-30T17:12:38.530480Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220730T175224_V20220730T140204_20220730T171934.EOF 347.48070795865965 693000 Copernicus Ground Segment 2022-07-30T18:29:16.293145Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220730T171211_20220730T171238_044332_054A6F_B6B9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.06102743402028 -26.254603662346717,20.068355485063385 -26.25321051330807,20.429279637632607 -26.169990108555446,20.680000745226483 -26.111771710765908,20.930800851010005 -26.05304250372962,21.307251896301835 -25.963964522149336,21.556657947384593 -25.904341163186583,21.93039236413677 -25.814084319769883,22.471370093048435 -25.681487719629185,22.420510148908598 -25.502101340890878,22.31469102871843 -25.14422284422496,22.057481736471807 -24.248015024430124,22.036628089000608 -24.17388813794973,21.501422129161828 -24.304564314071058,21.131485617475512 -24.393631194765778,20.883966355222718 -24.45265599102831,20.513063731603644 -24.540245558447104,20.26586783829329 -24.598050653590317,20.018120654442825 -24.655527918945662,19.653260112047644 -24.73933834734835,19.866498686475143 -25.534260868492602,19.914176463615703 -25.71457008754199,19.962776658954997 -25.89468014338088,20.012412232392712 -26.07456501741035,20.06102743402028 -26.254603662346717)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.342 46.02972664494769 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/2022/7/30/IW/DV/S1A_IW_GRDH_1SDV_20220730T171146_20220730T171211_044332_054A6F_8693 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 2022-07-30T17:11:46.225569Z 2022-07-30T17:12:11.223248Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220730T175224_V20220730T140204_20220730T171934.EOF 347.40320906181387 693000 Copernicus Ground Segment 2022-07-30T18:28:00.381934Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220730T171146_20220730T171211_044332_054A6F_8693 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.480803826480237 -27.752104572580052,20.849781823281162 -27.66731172441013,21.10412945493431 -27.608213064321006,21.357752043385904 -27.548758555704165,21.73813261673539 -27.4586045549431,22.11789188715601 -27.36741917786539,22.372278917555136 -27.305673761305243,22.624069871727865 -27.244044081149266,22.925761482283534 -27.169504570195862,22.87200938750984 -26.990677687859044,22.763381015616837 -26.633177367584523,22.603048383422305 -26.096424910660684,22.48013441269768 -25.679604435076882,22.471370093048435 -25.681487719629185,21.93039236413677 -25.814084319769883,21.556657947384593 -25.904341163186583,21.307251896301835 -25.963964522149336,20.930800851010005 -26.05304250372962,20.680000745226483 -26.111771710765908,20.429279637632607 -26.169990108555446,20.068355485063385 -26.25321051330807,20.18219046612484 -26.67250604118839,20.282065266643944 -27.032268958094676,20.3310176629645 -27.212398343079556,20.38158970269139 -27.392169247660934,20.480803826480237 -27.752104572580052)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.24133 45.94165363397907 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 2022-07-30T19:45:27.561998Z Batch API, v4.125.1 s3://deafrica-sentinel-1/s1_rtc/S27E021/2022/07/30/054A6F 2.0E-4 2.0E-4 true block average 2 2 -26.0 21.0 -27.0 22.0 POLYGON((21.0 -27.0,21.0 -26.0,22.0 -26.0,22.0 -27.0,21.0 -27.0)) 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_054A6F_S27E021_2022_07_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_054A6F_S27E021_2022_07_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_054A6F_S27E021_2022_07_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_054A6F_S27E021_2022_07_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_054A6F_S27E021_2022_07_30_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