TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2019-03-10 | 03:00:27.231 # # Data content: # Ray-tracing results for session: # 98JUN02XU##### # Total number of observations: # 40 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 1998060218 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $98JUN02XU##### H $98JUN02XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 03:00:27.231) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 0955+476 1998.06.02-15:48:30.0 NRAO20 45.16220 20.70878 911.7 23.2 2.0691911E-08 2.8195819E+00 6.9285483E-09 4.5158047E-10 O 1 0955+476 1998.06.02-15:48:30.0 WETTZELL 103.36291 84.00617 943.2 23.4 7.6056486E-09 1.0052649E+00 7.1533564E-09 4.1085898E-10 O 2 0727-115 1998.06.02-15:52:42.0 NRAO20 116.29577 12.63991 911.6 23.2 3.2987342E-08 4.5316048E+00 6.9285483E-09 4.5158047E-10 O 2 0727-115 1998.06.02-15:52:42.0 WETTZELL 211.72923 23.87967 943.2 23.4 1.8581694E-08 2.4741288E+00 7.1533564E-09 4.1085898E-10 O 3 0458-020 1998.06.02-15:56:02.0 NRAO20 144.19930 43.37965 911.6 23.2 1.0732556E-08 1.4553372E+00 6.9285483E-09 4.5158047E-10 O 3 0458-020 1998.06.02-15:56:02.0 WETTZELL 251.34865 12.92095 943.2 23.4 3.3128445E-08 4.4742651E+00 7.1533564E-09 4.1085898E-10 O 4 1849+670 1998.06.02-16:02:12.0 NRAO20 341.00419 22.30002 911.6 23.3 1.9306681E-08 2.6278009E+00 6.9285483E-09 4.5158047E-10 O 4 1849+670 1998.06.02-16:02:12.0 WETTZELL 17.60063 30.50027 943.2 23.4 1.4848472E-08 1.9620570E+00 7.1533564E-09 4.1085898E-10 O 5 0458-020 1998.06.02-16:07:30.0 NRAO20 147.78979 44.63912 911.6 23.3 1.0492273E-08 1.4226304E+00 6.9285483E-09 4.5158047E-10 O 5 0458-020 1998.06.02-16:07:30.0 WETTZELL 253.64350 11.12775 943.2 23.4 3.8106293E-08 5.1741651E+00 7.1533564E-09 4.1085898E-10 O 6 0552+398 1998.06.02-16:11:22.0 NRAO20 75.96466 63.06316 911.6 23.3 8.2753329E-09 1.1216776E+00 6.9285483E-09 4.5158047E-10 O 6 0552+398 1998.06.02-16:11:22.0 WETTZELL 279.54094 48.76444 943.2 23.4 1.0050193E-08 1.3318203E+00 7.1533564E-09 4.1085898E-10 O 7 OJ287 1998.06.02-16:14:42.0 NRAO20 80.33264 20.81923 911.6 23.3 2.0594271E-08 2.8057979E+00 6.9285483E-09 4.5158047E-10 O 7 OJ287 1998.06.02-16:14:42.0 WETTZELL 205.74008 58.93873 943.2 23.4 8.8275113E-09 1.1684066E+00 7.1533564E-09 4.1085898E-10 O 8 0749+540 1998.06.02-16:18:38.0 NRAO20 48.43580 45.70365 911.5 23.3 1.0297930E-08 1.3967580E+00 6.9285483E-09 4.5158047E-10 O 8 0749+540 1998.06.02-16:18:38.0 WETTZELL 295.77844 70.74639 943.2 23.4 8.0112576E-09 1.0598425E+00 7.1533564E-09 4.1085898E-10 O 9 0059+581 1998.06.02-16:21:58.0 NRAO20 320.78800 57.09442 911.5 23.3 8.7853429E-09 1.1907789E+00 6.9285483E-09 4.5158047E-10 O 9 0059+581 1998.06.02-16:21:58.0 WETTZELL 335.45685 24.04871 943.2 23.4 1.8448704E-08 2.4487381E+00 7.1533564E-09 4.1085898E-10 O 10 1357+769 1998.06.02-16:25:50.0 NRAO20 6.93290 26.51965 911.5 23.3 1.6444273E-08 2.2355873E+00 6.9285483E-09 4.5158047E-10 O 10 1357+769 1998.06.02-16:25:50.0 WETTZELL 19.78761 54.39073 943.2 23.4 9.2971348E-09 1.2282434E+00 7.1533564E-09 4.1085898E-10 O 11 0014+813 1998.06.02-16:29:35.0 NRAO20 350.63794 43.00222 911.5 23.3 1.0803977E-08 1.4654255E+00 6.9285483E-09 4.5158047E-10 O 11 0014+813 1998.06.02-16:29:35.0 WETTZELL 353.83416 41.89889 943.2 23.4 1.1308265E-08 1.4954576E+00 7.1533564E-09 4.1085898E-10 O 12 4C39.25 1998.06.02-16:33:54.0 NRAO20 60.94379 28.34700 911.5 23.3 1.5476900E-08 2.1033629E+00 6.9285483E-09 4.5158047E-10 O 12 4C39.25 1998.06.02-16:33:54.0 WETTZELL 220.72593 77.39654 943.2 23.4 7.7508408E-09 1.0251658E+00 7.1533564E-09 4.1085898E-10 O 13 0556+238 1998.06.02-16:36:50.0 NRAO20 111.47672 61.04149 911.5 23.3 8.4317947E-09 1.1428437E+00 6.9285483E-09 4.5158047E-10 O 13 0556+238 1998.06.02-16:36:50.0 WETTZELL 266.69950 35.18696 943.2 23.4 1.3097549E-08 1.7394554E+00 7.1533564E-09 4.1085898E-10 O 14 0528+134 1998.06.02-16:40:42.0 NRAO20 136.91654 58.69650 911.5 23.4 8.6343393E-09 1.1702520E+00 6.9285483E-09 4.5158047E-10 O 14 0528+134 1998.06.02-16:40:42.0 WETTZELL 264.86018 22.38957 943.2 23.4 1.9727716E-08 2.6324937E+00 7.1533564E-09 4.1085898E-10 O 15 0727-115 1998.06.02-16:44:34.0 NRAO20 126.01353 21.35527 911.5 23.4 2.0117285E-08 2.7387721E+00 6.9285483E-09 4.5158047E-10 O 15 0727-115 1998.06.02-16:44:34.0 WETTZELL 224.19307 18.64691 943.2 23.4 2.3430001E-08 3.1330744E+00 7.1533564E-09 4.1085898E-10 O 16 1803+784 1998.06.02-16:48:26.0 NRAO20 354.09828 28.00802 911.5 23.4 1.5645137E-08 2.1259863E+00 6.9285483E-09 4.5158047E-10 O 16 1803+784 1998.06.02-16:48:26.0 WETTZELL 14.52557 43.41488 943.2 23.4 1.0989460E-08 1.4519523E+00 7.1533564E-09 4.1085898E-10 O 17 0917+624 1998.06.02-16:51:46.0 NRAO20 35.88138 39.54291 911.5 23.4 1.1569288E-08 1.5698735E+00 6.9285483E-09 4.5158047E-10 O 17 0917+624 1998.06.02-16:51:46.0 WETTZELL 331.43703 74.04027 943.2 23.4 7.8664975E-09 1.0401693E+00 7.1533564E-09 4.1085898E-10 O 18 0955+476 1998.06.02-16:55:42.0 NRAO20 51.45449 30.57429 911.5 23.4 1.4456406E-08 1.9638380E+00 6.9285483E-09 4.5158047E-10 O 18 0955+476 1998.06.02-16:55:42.0 WETTZELL 255.65908 84.27822 943.2 23.4 7.6021017E-09 1.0052563E+00 7.1533564E-09 4.1085898E-10 O 19 OJ287 1998.06.02-16:59:34.0 NRAO20 86.87610 29.56922 911.5 23.5 1.4899564E-08 2.0241783E+00 6.9285483E-09 4.5158047E-10 O 19 OJ287 1998.06.02-16:59:34.0 WETTZELL 223.53811 54.74293 943.2 23.4 9.2590812E-09 1.2262404E+00 7.1533564E-09 4.1085898E-10 O 20 1128+385 1998.06.02-17:03:26.0 NRAO20 50.76436 12.62434 911.4 23.5 3.2995408E-08 4.5355386E+00 6.9285483E-09 4.5158047E-10 O 20 1128+385 1998.06.02-17:03:26.0 WETTZELL 134.48767 75.66580 943.1 23.4 7.8067441E-09 1.0317987E+00 7.1533564E-09 4.1085898E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10