https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-08T17:10:31.913416Z 2018-08-08T17:11:21.912127Z s3://sentinel-s1-l1c/GRD/2018/8/8/IW/DV/S1A_IW_GRDH_1SDV_20180808T171056_20180808T171121_023157_028406_907F 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 2018-08-08T17:10:56.913512Z 2018-08-08T17:11:21.912127Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180808T175909_V20180808T140139_20180808T171909.EOF 347.3180379927359 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-08T18:26:31.913643Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180808T171056_20180808T171121_023157_028406_907F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.919994139 -29.246236239,20.927834623 -29.244727068,21.284125955 -29.1625633,21.541570994 -29.102721587,21.798717955 -29.042388875,22.18387664 -28.950973065,22.440272729 -28.889420633,22.824299207 -28.796183634,23.079936664 -28.733422698,23.393139135 -28.655753955,23.337438124 -28.477283212,23.224207074 -28.120678039,22.932910428 -27.168016514,22.623579237 -27.244456148,22.371127537 -27.306247195,21.991929147 -27.398082286,21.738784465 -27.458735576,21.358551401 -27.548856174,21.104720216 -27.608361258,20.850616318 -27.667404163,20.49124682 -27.749998708,20.661177242 -28.34844155,20.762602155 -28.708033865,20.868197807 -29.066728458,20.919994139 -29.246236239)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.1615 45.86382216162432 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/2018/8/8/IW/DV/S1A_IW_GRDH_1SDV_20180808T171031_20180808T171056_023157_028406_DB38 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 2018-08-08T17:10:31.913416Z 2018-08-08T17:10:56.912031Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180808T175909_V20180808T140139_20180808T171909.EOF 347.21962675798306 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-08T18:14:39.988914Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180808T171031_20180808T171056_023157_028406_DB38 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.369652127 -30.739096369,21.731336931 -30.656012347,21.992576634 -30.595279988,22.253490109 -30.534026405,22.644245293 -30.441172914,22.904336547 -30.378624644,23.293851486 -30.283838154,23.553111421 -30.220007271,23.874560874 -30.140023143,23.814783892 -29.962384964,23.642707773 -29.42749824,23.58624918 -29.249024691,23.529209059 -29.070719998,23.393139135 -28.655753955,23.079936664 -28.733422698,22.824299207 -28.796183634,22.440272729 -28.889420633,22.18387664 -28.950973065,21.798717955 -29.042388875,21.541570994 -29.102721587,21.284125955 -29.1625633,20.927834623 -29.244727068,21.048859473 -29.663289991,21.101882757 -29.842665334,21.154284488 -30.022200314,21.31398585 -30.56033685,21.369652127 -30.739096369)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.076 45.80959634277526 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 2021-12-22T22:44:15.216987Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S29E022/2018/08/08/028406 2.0E-4 2.0E-4 true block average 2 2 -28.0 22.0 -29.0 23.0 POLYGON((22.0 -29.0,22.0 -28.0,23.0 -28.0,23.0 -29.0,22.0 -29.0)) 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_028406_S29E022_2018_08_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028406_S29E022_2018_08_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028406_S29E022_2018_08_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028406_S29E022_2018_08_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028406_S29E022_2018_08_08_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