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: # 2025-06-19 | 01:25:54.241 # # Data content: # Ray-tracing results for session: # 230713-i23194# # Total number of observations: # 52 # 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: 2023071318 | 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 $230713-i23194# H $230713-i23194# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:25:54.241) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 1039+811 2023.07.13-18:30:20.0 KOKEE 8.97225 18.38770 890.9 18.1 2.2237071E-08 3.1993763E+00 6.7837266E-09 3.0395419E-10 O 1 1039+811 2023.07.13-18:30:20.0 WETTZELL 346.66092 53.00108 948.2 22.0 9.4240620E-09 1.2556703E+00 7.1910369E-09 3.4035440E-10 O 2 3C418 2023.07.13-18:31:54.0 KOKEE 321.18936 11.27129 890.9 18.3 3.5273322E-08 5.1926234E+00 6.7837266E-09 3.0395419E-10 O 2 3C418 2023.07.13-18:31:54.0 WETTZELL 51.74377 37.45913 948.2 21.9 1.2356538E-08 1.6422119E+00 7.1910369E-09 3.4035440E-10 O 3 0133+476 2023.07.13-18:34:35.0 KOKEE 327.74273 56.96299 890.9 18.5 8.4512204E-09 1.1970257E+00 6.7837266E-09 3.0395419E-10 O 3 0133+476 2023.07.13-18:34:35.0 WETTZELL 12.27139 8.40037 948.2 21.8 4.9070275E-08 6.8293973E+00 7.1910369E-09 3.4035440E-10 O 4 0642+449 2023.07.13-18:37:40.0 KOKEE 48.63882 42.82268 890.9 18.4 1.0412454E-08 1.4725854E+00 6.7837266E-09 3.0395419E-10 O 4 0642+449 2023.07.13-18:37:40.0 WETTZELL 320.87683 16.85642 948.2 21.7 2.5651857E-08 3.4775669E+00 7.1910369E-09 3.4035440E-10 O 5 0821+394 2023.07.13-18:39:16.0 KOKEE 55.72133 25.02259 890.9 18.4 1.6664488E-08 2.3624276E+00 6.7837266E-09 3.0395419E-10 O 5 0821+394 2023.07.13-18:39:16.0 WETTZELL 302.51007 24.34301 948.2 21.7 1.8170777E-08 2.4431906E+00 7.1910369E-09 3.4035440E-10 O 6 OJ287 2023.07.13-18:41:55.0 KOKEE 73.98934 14.63271 890.9 18.5 2.7576025E-08 3.9136844E+00 6.7837266E-09 3.0395419E-10 O 6 OJ287 2023.07.13-18:41:55.0 WETTZELL 283.91599 14.55611 948.2 21.8 2.9474368E-08 4.0052452E+00 7.1910369E-09 3.4035440E-10 O 7 0955+476 2023.07.13-18:44:23.0 KOKEE 43.35388 11.47319 890.9 18.4 3.4667572E-08 5.0124796E+00 6.7837266E-09 3.0395419E-10 O 7 0955+476 2023.07.13-18:44:23.0 WETTZELL 298.18888 41.88647 948.3 21.7 1.1265231E-08 1.5042417E+00 7.1910369E-09 3.4035440E-10 O 8 0016+731 2023.07.13-18:46:05.0 KOKEE 345.59538 32.45187 890.9 18.5 1.3172557E-08 1.8776524E+00 6.7837266E-09 3.0395419E-10 O 8 0016+731 2023.07.13-18:46:05.0 WETTZELL 13.08273 35.80113 948.3 21.5 1.2844920E-08 1.7143365E+00 7.1910369E-09 3.4035440E-10 O 9 2309+454 2023.07.13-18:48:21.0 KOKEE 311.25811 32.47195 890.9 18.6 1.3165993E-08 1.8757421E+00 6.7837266E-09 3.0395419E-10 O 9 2309+454 2023.07.13-18:48:21.0 WETTZELL 38.35425 17.59301 948.3 21.4 2.4626359E-08 3.3058487E+00 7.1910369E-09 3.4035440E-10 O 10 2229+695 2023.07.13-18:50:33.0 KOKEE 338.28842 25.32890 890.9 18.7 1.6484593E-08 2.3602572E+00 6.7837266E-09 3.0395419E-10 O 10 2229+695 2023.07.13-18:50:33.0 WETTZELL 24.42724 39.04804 948.3 21.3 1.1932787E-08 1.5899778E+00 7.1910369E-09 3.4035440E-10 O 11 0602+673 2023.07.13-18:52:14.0 KOKEE 17.68262 39.02163 891.0 18.9 1.1237628E-08 1.5950454E+00 6.7837266E-09 3.0395419E-10 O 11 0602+673 2023.07.13-18:52:14.0 WETTZELL 341.31759 31.37065 948.3 21.3 1.4422431E-08 1.9316299E+00 7.1910369E-09 3.4035440E-10 O 12 0529+483 2023.07.13-18:54:51.0 KOKEE 33.67966 55.40143 891.0 18.9 8.6056616E-09 1.2169196E+00 6.7837266E-09 3.0395419E-10 O 12 0529+483 2023.07.13-18:54:51.0 WETTZELL 336.59557 12.30795 948.3 21.3 3.4504400E-08 4.7249199E+00 7.1910369E-09 3.4035440E-10 O 13 OJ287 2023.07.13-18:58:38.0 KOKEE 75.26331 18.37578 891.0 18.9 2.2239563E-08 3.1464918E+00 6.7837266E-09 3.0395419E-10 O 13 OJ287 2023.07.13-18:58:38.0 WETTZELL 286.91485 11.91375 948.4 21.1 3.5588848E-08 4.8726456E+00 7.1910369E-09 3.4035440E-10 O 14 0613+570 2023.07.13-19:01:18.0 KOKEE 28.46324 45.62081 891.0 19.0 9.9056337E-09 1.4029218E+00 6.7837266E-09 3.0395419E-10 O 14 0613+570 2023.07.13-19:01:18.0 WETTZELL 335.26803 22.55083 948.4 21.0 1.9507159E-08 2.6265059E+00 7.1910369E-09 3.4035440E-10 O 15 1803+784 2023.07.13-19:02:45.0 KOKEE 353.69664 12.28529 891.0 18.8 3.2535827E-08 4.7631500E+00 6.7837266E-09 3.0395419E-10 O 15 1803+784 2023.07.13-19:02:45.0 WETTZELL 13.73068 57.28916 948.4 21.0 8.9463672E-09 1.1902789E+00 7.1910369E-09 3.4035440E-10 O 16 0059+581 2023.07.13-19:04:07.0 KOKEE 331.62313 43.01999 891.0 18.8 1.0376063E-08 1.4738614E+00 6.7837266E-09 3.0395419E-10 O 16 0059+581 2023.07.13-19:04:07.0 WETTZELL 18.38805 21.27232 948.4 21.0 2.0597078E-08 2.7646753E+00 7.1910369E-09 3.4035440E-10 O 17 2214+241 2023.07.13-19:05:49.0 KOKEE 290.93185 14.42689 891.0 19.0 2.7970916E-08 4.0482393E+00 6.7837266E-09 3.0395419E-10 O 17 2214+241 2023.07.13-19:05:49.0 WETTZELL 63.78511 9.87119 948.4 20.9 4.2343279E-08 5.7333137E+00 7.1910369E-09 3.4035440E-10 O 18 0602+673 2023.07.13-19:08:07.0 KOKEE 16.26731 40.09913 891.0 19.1 1.0986163E-08 1.5591202E+00 6.7837266E-09 3.0395419E-10 O 18 0602+673 2023.07.13-19:08:07.0 WETTZELL 342.84230 30.56914 948.5 20.8 1.4759461E-08 1.9772797E+00 7.1910369E-09 3.4035440E-10 O 19 0529+483 2023.07.13-19:10:43.0 KOKEE 30.47994 57.36038 891.0 19.4 8.4129143E-09 1.1896475E+00 6.7837266E-09 3.0395419E-10 O 19 0529+483 2023.07.13-19:10:43.0 WETTZELL 339.10032 11.32684 948.5 20.8 3.7291672E-08 5.1240924E+00 7.1910369E-09 3.4035440E-10 O 20 0805+410 2023.07.13-19:13:41.0 KOKEE 54.78654 34.77461 891.0 19.4 1.2395563E-08 1.7535778E+00 6.7837266E-09 3.0395419E-10 O 20 0805+410 2023.07.13-19:13:41.0 WETTZELL 311.28298 18.92599 948.5 20.7 2.2996573E-08 3.1083031E+00 7.1910369E-09 3.4035440E-10 O 21 OJ287 2023.07.13-19:16:39.0 KOKEE 76.58656 22.43402 891.1 19.3 1.8440349E-08 2.6044174E+00 6.7837266E-09 3.0395419E-10 O 21 OJ287 2023.07.13-19:16:39.0 WETTZELL 290.15743 9.11292 948.6 20.6 4.5611590E-08 6.3290866E+00 7.1910369E-09 3.4035440E-10 O 22 2214+241 2023.07.13-19:20:30.0 KOKEE 292.03398 11.25392 891.0 19.2 3.5321845E-08 5.1684587E+00 6.7837266E-09 3.0395419E-10 O 22 2214+241 2023.07.13-19:20:30.0 WETTZELL 66.37307 12.05468 948.7 20.6 3.5165921E-08 4.7230586E+00 7.1910369E-09 3.4035440E-10 O 23 0059+581 2023.07.13-19:22:12.0 KOKEE 330.02859 40.97146 891.0 19.2 1.0794396E-08 1.5341327E+00 6.7837266E-09 3.0395419E-10 O 23 0059+581 2023.07.13-19:22:12.0 WETTZELL 20.70154 22.26447 948.7 20.6 1.9737128E-08 2.6463305E+00 7.1910369E-09 3.4035440E-10 O 24 0642+449 2023.07.13-19:24:01.0 KOKEE 45.17972 50.71025 891.0 19.4 9.1503535E-09 1.2935050E+00 6.7837266E-09 3.0395419E-10 O 24 0642+449 2023.07.13-19:24:01.0 WETTZELL 328.06062 12.43894 948.7 20.6 3.4165607E-08 4.6777136E+00 7.1910369E-09 3.4035440E-10 O 25 1015+359 2023.07.13-19:26:13.0 KOKEE 56.03039 11.45141 891.0 19.5 3.4723704E-08 4.9925512E+00 6.7837266E-09 3.0395419E-10 O 25 1015+359 2023.07.13-19:26:13.0 WETTZELL 289.48949 31.58581 948.7 20.5 1.4337133E-08 1.9194361E+00 7.1910369E-09 3.4035440E-10 O 26 0821+394 2023.07.13-19:28:38.0 KOKEE 56.73778 34.56431 891.1 19.4 1.2460934E-08 1.7624057E+00 6.7837266E-09 3.0395419E-10 O 26 0821+394 2023.07.13-19:28:38.0 WETTZELL 310.03860 17.81923 948.7 20.5 2.4342061E-08 3.2948135E+00 7.1910369E-09 3.4035440E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10