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: # 2025-06-25 | 08:35:56.277 # # Data content: # Ray-tracing results for session: # 240828-i24241# # Total number of observations: # 72 # 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: 2024082818 | 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 $240828-i24241# H $240828-i24241# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:35:56.277) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S ISHIOKA -3959638.0334 3296822.0922 3747043.4643 36.2092 140.2190 164.21 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 1849+670 2024.08.28-17:30:20.0 ISHIOKA 333.58292 30.07525 999.8 23.5 1.6791334E-08 1.9994760E+00 7.5960799E-09 8.4536232E-10 O 1 1849+670 2024.08.28-17:30:20.0 WETTZELL 28.85616 66.68403 948.4 26.7 8.4037791E-09 1.0895656E+00 7.1969717E-09 5.2182751E-10 O 2 2059+034 2024.08.28-17:31:50.0 ISHIOKA 257.70507 22.38578 999.9 23.6 2.1992240E-08 2.5914869E+00 7.5960799E-09 8.4536232E-10 O 2 2059+034 2024.08.28-17:31:50.0 WETTZELL 109.05980 20.59571 948.4 26.7 2.1761243E-08 2.8292449E+00 7.1969717E-09 5.2182751E-10 O 3 0805+410 2024.08.28-17:33:25.0 ISHIOKA 50.20456 15.23520 1000.0 23.7 3.1671568E-08 3.8327052E+00 7.5960799E-09 8.4536232E-10 O 3 0805+410 2024.08.28-17:33:25.0 WETTZELL 324.58435 9.75164 948.4 26.7 4.3943135E-08 5.8998271E+00 7.1969717E-09 5.2182751E-10 O 4 0133+476 2024.08.28-17:34:42.0 ISHIOKA 10.66492 77.97759 1000.0 23.6 8.6310396E-09 1.0233361E+00 7.5960799E-09 8.4536232E-10 O 4 0133+476 2024.08.28-17:34:42.0 WETTZELL 31.90694 16.06577 948.4 26.6 2.7516824E-08 3.6130669E+00 7.1969717E-09 5.2182751E-10 O 5 0418+532 2024.08.28-17:36:08.0 ISHIOKA 46.39188 54.82000 1000.0 23.7 1.0324934E-08 1.2271671E+00 7.5960799E-09 8.4536232E-10 O 5 0418+532 2024.08.28-17:36:08.0 WETTZELL 4.98036 12.84001 948.4 26.6 3.4005127E-08 4.5044401E+00 7.1969717E-09 5.2182751E-10 O 6 2319+317 2024.08.28-17:37:37.0 ISHIOKA 270.36252 63.94591 1000.0 23.7 9.3923899E-09 1.1113170E+00 7.5960799E-09 8.4536232E-10 O 6 2319+317 2024.08.28-17:37:37.0 WETTZELL 63.67427 20.15488 948.4 26.5 2.2214690E-08 2.9021192E+00 7.1969717E-09 5.2182751E-10 O 7 1928+154 2024.08.28-17:39:22.0 ISHIOKA 282.40624 9.54090 1000.0 23.7 4.8986877E-08 5.9162313E+00 7.5960799E-09 8.4536232E-10 O 7 1928+154 2024.08.28-17:39:22.0 WETTZELL 124.04692 44.49567 948.4 26.5 1.0998156E-08 1.4219151E+00 7.1969717E-09 5.2182751E-10 O 8 1846+322 2024.08.28-17:41:08.0 ISHIOKA 302.23456 10.98586 1000.0 23.8 4.3006866E-08 5.1812970E+00 7.5960799E-09 8.4536232E-10 O 8 1846+322 2024.08.28-17:41:08.0 WETTZELL 120.14654 63.93182 948.4 26.4 8.5899650E-09 1.1116182E+00 7.1969717E-09 5.2182751E-10 O 9 2113+293 2024.08.28-17:42:24.0 ISHIOKA 282.63398 36.76141 1000.0 24.1 1.4071259E-08 1.6644455E+00 7.5960799E-09 8.4536232E-10 O 9 2113+293 2024.08.28-17:42:24.0 WETTZELL 87.95339 39.07760 948.4 26.4 1.2221727E-08 1.5822200E+00 7.1969717E-09 5.2182751E-10 O 10 0016+731 2024.08.28-17:43:40.0 ISHIOKA 351.81588 51.54520 1000.0 23.9 1.0774216E-08 1.2799034E+00 7.5960799E-09 8.4536232E-10 O 10 0016+731 2024.08.28-17:43:40.0 WETTZELL 20.94741 41.69660 948.4 26.3 1.1588391E-08 1.5056321E+00 7.1969717E-09 5.2182751E-10 O 11 1053+704 2024.08.28-17:44:56.0 ISHIOKA 13.27451 20.01917 1000.0 23.9 2.4467742E-08 2.9411837E+00 7.5960799E-09 8.4536232E-10 O 11 1053+704 2024.08.28-17:44:56.0 WETTZELL 331.34606 44.71645 948.4 26.2 1.0958987E-08 1.4249330E+00 7.1969717E-09 5.2182751E-10 O 12 0716+714 2024.08.28-17:46:12.0 ISHIOKA 23.00825 34.98001 1000.0 23.9 1.4697762E-08 1.7534329E+00 7.5960799E-09 8.4536232E-10 O 12 0716+714 2024.08.28-17:46:12.0 WETTZELL 347.57283 32.89455 948.4 26.2 1.4176108E-08 1.8473311E+00 7.1969717E-09 5.2182751E-10 O 13 1342+662 2024.08.28-17:47:29.0 ISHIOKA 359.33627 12.13724 1000.0 23.9 3.9237665E-08 4.7753140E+00 7.5960799E-09 8.4536232E-10 O 13 1342+662 2024.08.28-17:47:29.0 WETTZELL 321.79876 59.12240 948.4 26.2 8.9905057E-09 1.1670625E+00 7.1969717E-09 5.2182751E-10 O 14 1039+811 2024.08.28-17:48:46.0 ISHIOKA 7.21880 29.26620 1000.0 23.6 1.7214039E-08 2.0564202E+00 7.5960799E-09 8.4536232E-10 O 14 1039+811 2024.08.28-17:48:46.0 WETTZELL 346.38749 47.38630 948.4 26.1 1.0479501E-08 1.3619180E+00 7.1969717E-09 5.2182751E-10 O 15 1746+470 2024.08.28-17:50:14.0 ISHIOKA 322.37547 9.89493 999.9 23.6 4.7414920E-08 5.7719332E+00 7.5960799E-09 8.4536232E-10 O 15 1746+470 2024.08.28-17:50:14.0 WETTZELL 106.06747 83.51212 948.4 26.0 7.7683493E-09 1.0061786E+00 7.1969717E-09 5.2182751E-10 O 16 2000+472 2024.08.28-17:51:30.0 ISHIOKA 309.70258 29.00705 999.9 23.5 1.7342192E-08 2.0592645E+00 7.5960799E-09 8.4536232E-10 O 16 2000+472 2024.08.28-17:51:30.0 WETTZELL 76.96809 62.03732 948.4 25.9 8.7360579E-09 1.1314442E+00 7.1969717E-09 5.2182751E-10 O 17 2309+454 2024.08.28-17:52:47.0 ISHIOKA 300.79039 60.34483 999.9 23.6 9.7097971E-09 1.1501100E+00 7.5960799E-09 8.4536232E-10 O 17 2309+454 2024.08.28-17:52:47.0 WETTZELL 56.15446 33.02872 948.5 25.8 1.4122398E-08 1.8330358E+00 7.1969717E-09 5.2182751E-10 O 18 2254+074 2024.08.28-17:54:03.0 ISHIOKA 243.48085 42.76685 999.9 23.7 1.2408915E-08 1.4644317E+00 7.5960799E-09 8.4536232E-10 O 18 2254+074 2024.08.28-17:54:03.0 WETTZELL 87.99610 8.67089 948.5 25.7 4.8968876E-08 6.6546888E+00 7.1969717E-09 5.2182751E-10 O 19 0714+457 2024.08.28-17:56:49.0 ISHIOKA 52.85087 29.36658 999.9 23.7 1.7161703E-08 2.0513238E+00 7.5960799E-09 8.4536232E-10 O 19 0714+457 2024.08.28-17:56:49.0 WETTZELL 339.03853 8.36051 948.5 25.6 5.0568630E-08 6.8495426E+00 7.1969717E-09 5.2182751E-10 O 20 2307+106 2024.08.28-17:59:54.0 ISHIOKA 245.08631 46.26422 999.9 23.6 1.1665736E-08 1.3773285E+00 7.5960799E-09 8.4536232E-10 O 20 2307+106 2024.08.28-17:59:54.0 WETTZELL 84.47504 9.88142 948.5 25.5 4.3440921E-08 5.8513772E+00 7.1969717E-09 5.2182751E-10 O 21 1929+226 2024.08.28-18:01:40.0 ISHIOKA 291.37642 9.46009 999.8 23.6 4.9385840E-08 5.9850856E+00 7.5960799E-09 8.4536232E-10 O 21 1929+226 2024.08.28-18:01:40.0 WETTZELL 124.21059 53.34228 948.5 25.5 9.6144849E-09 1.2435432E+00 7.1969717E-09 5.2182751E-10 O 22 2250+194 2024.08.28-18:03:34.0 ISHIOKA 259.83306 47.51307 999.8 23.5 1.1432118E-08 1.3507598E+00 7.5960799E-09 8.4536232E-10 O 22 2250+194 2024.08.28-18:03:34.0 WETTZELL 82.20964 19.78248 948.5 25.4 2.2607340E-08 2.9526006E+00 7.1969717E-09 5.2182751E-10 O 23 0059+581 2024.08.28-18:05:24.0 ISHIOKA 343.21162 66.11156 999.8 23.5 9.2312982E-09 1.0949222E+00 7.5960799E-09 8.4536232E-10 O 23 0059+581 2024.08.28-18:05:24.0 WETTZELL 33.39893 30.27320 948.5 25.3 1.5260847E-08 1.9853141E+00 7.1969717E-09 5.2182751E-10 O 24 0955+476 2024.08.28-18:06:42.0 ISHIOKA 36.20979 8.94316 999.8 23.5 5.2085722E-08 6.4376690E+00 7.5960799E-09 8.4536232E-10 O 24 0955+476 2024.08.28-18:06:42.0 WETTZELL 316.96333 22.92039 948.5 25.2 1.9696723E-08 2.5780883E+00 7.1969717E-09 5.2182751E-10 O 25 0613+570 2024.08.28-18:07:58.0 ISHIOKA 42.37168 42.83671 999.8 23.4 1.2404150E-08 1.4771772E+00 7.5960799E-09 8.4536232E-10 O 25 0613+570 2024.08.28-18:07:58.0 WETTZELL 352.92240 16.66110 948.5 25.2 2.6590364E-08 3.5000823E+00 7.1969717E-09 5.2182751E-10 O 26 0454+844 2024.08.28-18:09:44.0 ISHIOKA 5.31521 39.67855 999.8 23.5 1.3204399E-08 1.5724432E+00 7.5960799E-09 8.4536232E-10 O 26 0454+844 2024.08.28-18:09:44.0 WETTZELL 0.50911 43.71701 948.5 25.2 1.1156296E-08 1.4501726E+00 7.1969717E-09 5.2182751E-10 O 27 1623+578 2024.08.28-18:12:55.0 ISHIOKA 341.76914 8.42689 999.8 23.5 5.4941051E-08 6.7814062E+00 7.5960799E-09 8.4536232E-10 O 27 1623+578 2024.08.28-18:12:55.0 WETTZELL 316.14473 76.68694 948.6 25.2 7.9317151E-09 1.0283223E+00 7.1969717E-09 5.2182751E-10 O 28 2127-096 2024.08.28-18:16:03.0 ISHIOKA 249.59678 11.08386 999.8 23.5 4.2561977E-08 5.0211498E+00 7.5960799E-09 8.4536232E-10 O 28 2127-096 2024.08.28-18:16:03.0 WETTZELL 120.47855 12.34022 948.6 25.1 3.5284975E-08 4.6477317E+00 7.1969717E-09 5.2182751E-10 O 29 0017+200 2024.08.28-18:17:27.0 ISHIOKA 243.42988 61.81408 999.8 23.6 9.5716993E-09 1.1316108E+00 7.5960799E-09 8.4536232E-10 O 29 0017+200 2024.08.28-18:17:27.0 WETTZELL 68.72376 8.79444 948.6 25.1 4.8344320E-08 6.5715068E+00 7.1969717E-09 5.2182751E-10 O 30 0345+460 2024.08.28-18:18:48.0 ISHIOKA 54.22784 68.56481 999.8 23.6 9.0685649E-09 1.0761590E+00 7.5960799E-09 8.4536232E-10 O 30 0345+460 2024.08.28-18:18:48.0 WETTZELL 18.67990 8.28784 948.6 25.0 5.0965750E-08 6.8837266E+00 7.1969717E-09 5.2182751E-10 O 31 0800+618 2024.08.28-18:20:12.0 ISHIOKA 33.90869 31.72506 999.8 23.5 1.6014513E-08 1.9128706E+00 7.5960799E-09 8.4536232E-10 O 31 0800+618 2024.08.28-18:20:12.0 WETTZELL 341.93073 24.58879 948.6 25.0 1.8452904E-08 2.4129014E+00 7.1969717E-09 5.2182751E-10 O 32 0718+793 2024.08.28-18:21:58.0 ISHIOKA 13.49051 37.46477 999.8 23.6 1.3856986E-08 1.6515457E+00 7.5960799E-09 8.4536232E-10 O 32 0718+793 2024.08.28-18:21:58.0 WETTZELL 353.72773 39.24929 948.6 25.1 1.2180661E-08 1.5847586E+00 7.1969717E-09 5.2182751E-10 O 33 0749+540 2024.08.28-18:24:21.0 ISHIOKA 43.45639 31.24193 999.8 23.5 1.6234702E-08 1.9394590E+00 7.5960799E-09 8.4536232E-10 O 33 0749+540 2024.08.28-18:24:21.0 WETTZELL 340.79028 16.50496 948.6 25.0 2.6828182E-08 3.5340579E+00 7.1969717E-09 5.2182751E-10 O 34 2059+034 2024.08.28-18:26:41.0 ISHIOKA 266.32243 11.40740 999.8 23.4 4.1469650E-08 4.9263937E+00 7.5960799E-09 8.4536232E-10 O 34 2059+034 2024.08.28-18:26:41.0 WETTZELL 121.23765 28.73038 948.6 25.0 1.5990515E-08 2.0670377E+00 7.1969717E-09 5.2182751E-10 O 35 2319+317 2024.08.28-18:27:57.0 ISHIOKA 276.78346 53.79148 999.8 23.5 1.0453532E-08 1.2366421E+00 7.5960799E-09 8.4536232E-10 O 35 2319+317 2024.08.28-18:27:57.0 WETTZELL 71.84458 27.78829 948.6 24.9 1.6486728E-08 2.1406083E+00 7.1969717E-09 5.2182751E-10 O 36 2127-096 2024.08.28-18:29:20.0 ISHIOKA 251.71824 8.54877 999.8 23.5 5.4064093E-08 6.4669968E+00 7.5960799E-09 8.4536232E-10 O 36 2127-096 2024.08.28-18:29:20.0 WETTZELL 123.26867 14.18994 948.6 24.9 3.0930720E-08 4.0477609E+00 7.1969717E-09 5.2182751E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10