https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-20T04:40:59.071510Z 2018-09-20T04:41:49.069752Z s3://sentinel-s1-l1c/GRD/2018/9/20/IW/DV/S1A_IW_GRDH_1SDV_20180920T044124_20180920T044149_023777_0297E3_68BA 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 2018-09-20T04:41:24.070658Z 2018-09-20T04:41:49.069752Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180920T064607_V20180920T022215_20180920T053945.EOF 192.8441258539794 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-20T07:02:32.976829Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180920T044124_20180920T044149_023777_0297E3_68BA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.284729975 33.289352454,20.881764325 33.353510115,20.606028975 33.396601652,20.191920721 33.46009041,19.915516364 33.501648282,19.500419613 33.56282931,19.223366413 33.602843939,18.946059458 33.642238652,18.626468277 33.686809489,18.517847419 33.145672241,18.442679227 32.785221743,18.36997366 32.424419832,18.323442909 32.183789749,18.637587349 32.138794143,18.910180957 32.09906882,19.182537158 32.058758392,19.590620013 31.99719876,19.862370127 31.955431764,20.269530582 31.89169403,20.540657023 31.848479526,20.936912999 31.784204046,20.990362461 32.025230406,21.073658075 32.386550079,21.159634693 32.747449466,21.284729975 33.289352454)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66684006883803 46.3606909311927 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/2018/9/20/IW/DV/S1A_IW_GRDH_1SDV_20180920T044059_20180920T044124_023777_0297E3_8BB8 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 2018-09-20T04:40:59.071510Z 2018-09-20T04:41:24.069103Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180920T064607_V20180920T022215_20180920T053945.EOF 192.9532063362414 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-20T07:02:32.940631Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180920T044059_20180920T044124_023777_0297E3_8BB8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.632222548 34.794945574,21.225698792 34.858436808,20.945011927 34.901421836,20.523438963 34.964684203,20.242033882 35.006046586,19.819400908 35.066867294,19.537300863 35.106596849,19.2549295 35.145670494,18.924392644 35.190508756,18.778668513 34.469180742,18.626468277 33.686809489,18.946059458 33.642238652,19.223366413 33.602843939,19.500419613 33.56282931,19.915516364 33.501648282,20.191920721 33.46009041,20.606028975 33.396601652,20.881764325 33.353510115,21.284729975 33.289352454,21.462949719 34.072678637,21.632222548 34.794945574)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62711658359765 46.31141854891885 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 2021-12-23T09:50:18.030388Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N33E018/2018/09/20/0297E3 2.0E-4 2.0E-4 true block average 2 2 34.0 18.0 33.0 19.0 POLYGON((18.487468992444022 33.0,18.62646827699858 33.68680948899287,18.68739545128505 34.0,19.0 34.0,19.0 33.0,18.487468992444022 33.0)) 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_0297E3_N33E018_2018_09_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0297E3_N33E018_2018_09_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0297E3_N33E018_2018_09_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0297E3_N33E018_2018_09_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0297E3_N33E018_2018_09_20_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