https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-12T05:14:25.857704Z 2018-06-12T05:15:14.316054Z s3://sentinel-s1-l1c/GRD/2018/6/12/IW/DV/S1A_IW_GRDH_1SDV_20180612T051450_20180612T051514_022319_026A74_945A 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 2018-06-12T05:14:50.856572Z 2018-06-12T05:15:14.316054Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180612T071106_V20180612T025505_20180612T061235.EOF 192.704315274947 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-12T07:25:28.916836Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180612T051450_20180612T051514_022319_026A74_945A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.53936653776972 31.044338650198405,12.13470775801682 31.11054580788167,11.862426182281427 31.154328506812213,11.453539180154362 31.218923283888746,11.180641899317044 31.261264813165017,10.770843724435682 31.32369099707684,10.497347396665612 31.36458229095566,10.223616247142077 31.404891004318028,9.949030507581938 31.444704960053233,9.876962658006804 31.083763004100362,9.693503984422073 30.157936561367404,10.234442445768908 30.077161161675857,10.504273160609275 30.035987677395543,10.90859808066147 29.97319274101135,11.177863763683483 29.930641641185048,11.5813299955992 29.865786746272533,11.850015906581977 29.821866700632313,12.249352396730204 29.75550851463087,12.457388386864801 30.68283813737471,12.53936653776972 31.044338650198405)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81075025426682 46.61586358961367 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/2018/6/12/IW/DV/S1A_IW_GRDH_1SDV_20180612T051425_20180612T051450_022319_026A74_786B 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 2018-06-12T05:14:25.857704Z 2018-06-12T05:14:50.855071Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180612T071106_V20180612T025505_20180612T061235.EOF 192.7891248589285 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-12T07:24:04.828473Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180612T051425_20180612T051450_022319_026A74_786B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.887827180260782 32.54946301429344,12.479420490249048 32.61507998227998,12.202418482573854 32.65877420081257,11.786415548592368 32.72316942704067,11.508751407292307 32.765333234187906,11.091769660345484 32.82742557766796,10.813462736248436 32.868049345684796,10.534904270459167 32.90805446163557,10.253987144368882 32.947733857257454,10.17995987548113 32.587115888134136,10.141165156922828 32.407007396330876,10.103220176512206 32.22677767433667,10.065905780182643 32.04645801708232,9.994097349173982 31.685411745476085,9.949030507581938 31.444704960053233,10.223616247142077 31.404891004318028,10.497347396665612 31.36458229095566,10.770843724435682 31.32369099707684,11.180641899317044 31.261264813165017,11.453539180154362 31.218923283888746,11.862426182281427 31.154328506812213,12.13470775801682 31.11054580788167,12.53936653776972 31.044338650198405,12.591346084891086 31.2854394190944,12.67335312924503 31.647040813782723,12.71586463638073 31.827599266962476,12.759023333954651 32.00805619651158,12.80313350153976 32.188361992617196,12.887827180260782 32.54946301429344)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69367783104832 46.58788743202276 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 2022-04-26T15:12:22.742116Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/N31E011/2018/06/12/026A74 2.0E-4 2.0E-4 true block average 2 2 32.0 11.0 31.0 12.0 POLYGON((11.0 31.0,11.0 32.0,12.0 32.0,12.0 31.0,11.0 31.0)) 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_026A74_N31E011_2018_06_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026A74_N31E011_2018_06_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026A74_N31E011_2018_06_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026A74_N31E011_2018_06_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026A74_N31E011_2018_06_12_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