https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-09T03:24:35.073852Z 2018-01-09T03:25:25.072796Z s3://sentinel-s1-l1c/GRD/2018/1/9/IW/DV/S1A_IW_GRDH_1SDV_20180109T032500_20180109T032525_020072_02235F_0454 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 2018-01-09T03:25:00.074824Z 2018-01-09T03:25:25.072796Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180109T051757_V20180109T005950_20180109T041720.EOF 192.0303648299929 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-09T05:47:48.279069Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180109T032500_20180109T032525_020072_02235F_0454 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.190313504 11.460941054,36.625973496 11.573246545,36.060018594 11.684677331,35.493615055 11.794988656,34.942435572 11.901163833,34.86771195 11.539802681,34.829500332 11.359233724,34.795141309 11.177917471,34.73300211 10.813985236,34.698379207 10.632696707,34.642883603 10.393472877,35.191026499 10.286140803,35.754368195 10.174784717,36.317326127 10.062455209,36.87874451 9.949397504,36.892672184 10.008909791,36.936205302 10.189153093,36.971925161 10.370975584,37.036822608 10.735929125,37.072677506 10.91771323,37.112401711 11.098718342,37.190313504 11.460941054)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.97954 46.22306122219447 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/2018/1/9/IW/DV/S1A_IW_GRDH_1SDV_20180109T032435_20180109T032500_020072_02235F_C728 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 2018-01-09T03:24:35.073852Z 2018-01-09T03:25:00.073307Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180109T051757_V20180109T005950_20180109T041720.EOF 192.0532457964668 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-09T05:41:13.298863Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180109T032435_20180109T032500_020072_02235F_C728 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.507949324 12.971527918,36.940195649 13.083133558,36.37076112 13.193713925,35.800819832 13.303025382,35.243969848 13.408494362,35.205235741 13.228158241,35.169015104 13.047252084,35.131731205 12.866541737,35.061974184 12.504192906,35.022319927 12.323921608,34.952517719 11.961550284,34.942435572 11.901163833,35.493615055 11.794988656,36.060018594 11.684677331,36.625973496 11.573246545,37.190313504 11.460941054,37.203049977 11.521065985,37.275900108 11.884386789,37.317375927 12.065036828,37.390393861 12.428313304,37.429487309 12.609435156,37.467427719 12.790784073,37.507949324 12.971527918)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.98502821020465 46.18659064894903 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 2022-01-20T09:34:20.760671Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N11E036/2018/01/09/02235F 2.0E-4 2.0E-4 true block average 2 2 12.0 36.0 11.0 37.0 POLYGON((36.0 11.0,36.0 12.0,37.0 12.0,37.0 11.0,36.0 11.0)) 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_02235F_N11E036_2018_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02235F_N11E036_2018_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02235F_N11E036_2018_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02235F_N11E036_2018_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02235F_N11E036_2018_01_09_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