https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-17T18:31:18.541088Z 2021-03-17T18:32:08.539575Z s3://sentinel-s1-l1c/GRD/2021/3/17/IW/DV/S1A_IW_GRDH_1SDV_20210317T183143_20210317T183208_037042_045C0B_28A9 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 2021-03-17T18:31:43.541076Z 2021-03-17T18:32:08.539575Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210317T204549_V20210317T164625_20210317T200355.EOF 347.5834971806787 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-17T20:55:27.039964Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210317T183143_20210317T183208_037042_045C0B_28A9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.650690374509762 24.185258515057495,-7.295785519777154 24.24817472228326,-7.051334860769159 24.290990869579915,-6.6840899566464165 24.35452326699234,-6.439380375702326 24.396330107146596,-6.071663301791999 24.45835844147848,-5.826306308755233 24.499216569560666,-5.5808835702868835 24.539661497656407,-5.220561559885725 24.59826976428489,-5.361164328758226 25.321238662398795,-5.512089040886581 26.10432592244311,-5.877833485720698 26.04620055231033,-6.126204132066575 26.006165573740457,-6.374302197673758 25.965721953893134,-6.745333132519712 25.904393913223373,-6.994327155173586 25.862671469620032,-7.367208364372855 25.799337248318537,-7.614861514904927 25.756707386981695,-7.97574717714884 25.693774225827966,-7.884966814140288 25.271588611527534,-7.7667404794065895 24.728567744692118,-7.688830272706177 24.366395790569882,-7.650690374509762 24.185258515057495)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77437124881354 46.0215 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/2021/3/17/IW/DV/S1A_IW_GRDH_1SDV_20210317T183118_20210317T183143_037042_045C0B_AD7B 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 2021-03-17T18:31:18.541088Z 2021-03-17T18:31:43.539586Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210317T204549_V20210317T164625_20210317T200355.EOF 347.6451040701268 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-17T20:55:18.834596Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210317T183118_20210317T183143_037042_045C0B_AD7B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.33251246891526 22.67523869985101,-6.737054429711706 22.782015813043493,-6.132631802210794 22.88796271319371,-5.5267375791588345 22.991703855392476,-4.929693526359057 23.091512339083366,-5.070749869196435 23.814557256168708,-5.220561559885725 24.59826976428489,-5.5808835702868835 24.539661497656407,-5.826306308755233 24.499216569560666,-6.071663301791999 24.45835844147848,-6.439380375702326 24.396330107146596,-6.6840899566464165 24.35452326699234,-7.051334860769159 24.290990869579915,-7.295785519777154 24.24817472228326,-7.650690374509762 24.185258515057495,-7.5641135414745415 23.76204678280679,-7.33251246891526 22.67523869985101)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80087699198543 46.02791 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 2021-12-26T02:39:01.950583Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N24W006/2021/03/17/045C0B 2.0E-4 2.0E-4 true block average 2 2 25.0 -6.0 24.0 -5.0 POLYGON((-5.298689932529036 25.0,-5.106198443376041 24.0,-6.0 24.0,-6.0 25.0,-5.298689932529036 25.0)) 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_045C0B_N24W006_2021_03_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_045C0B_N24W006_2021_03_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_045C0B_N24W006_2021_03_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_045C0B_N24W006_2021_03_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_045C0B_N24W006_2021_03_17_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