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 | 08:18:03.530 # # Data content: # Ray-tracing results for session: # 240808-ii4221# # Total number of observations: # 76 # 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: 2024080900 | 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 $240808-ii4221# H $240808-ii4221# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:18:03.530) 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 1538+149 2024.08.08-23:30:33.0 KOKEE 78.21791 10.40686 889.5 21.3 3.8053659E-08 5.4766548E+00 6.7720109E-09 3.3323717E-10 O 1 1538+149 2024.08.08-23:30:33.0 WETTZELL 278.26753 12.38335 948.4 16.0 3.4572420E-08 4.5937668E+00 7.1987985E-09 3.9226724E-10 O 2 0552+398 2024.08.08-23:33:07.0 KOKEE 303.99928 34.90540 889.4 21.9 1.2386971E-08 1.7497271E+00 6.7720109E-09 3.3323717E-10 O 2 0552+398 2024.08.08-23:33:07.0 WETTZELL 39.79420 11.23452 948.4 15.9 3.7868953E-08 5.1298321E+00 7.1987985E-09 3.9226724E-10 O 3 0016+731 2024.08.08-23:34:42.0 KOKEE 350.97850 8.20220 889.3 22.1 4.7298602E-08 6.9885176E+00 6.7720109E-09 3.3323717E-10 O 3 0016+731 2024.08.08-23:34:42.0 WETTZELL 21.61398 59.93725 948.4 15.8 8.7674646E-09 1.1565679E+00 7.1987985E-09 3.9226724E-10 O 4 0716+714 2024.08.08-23:35:59.0 KOKEE 344.98308 35.48431 889.4 21.9 1.2211757E-08 1.7279541E+00 6.7720109E-09 3.3323717E-10 O 4 0716+714 2024.08.08-23:35:59.0 WETTZELL 12.21703 32.81076 948.4 15.8 1.3969114E-08 1.8485510E+00 7.1987985E-09 3.9226724E-10 O 5 3C371 2024.08.08-23:37:11.0 KOKEE 17.90779 11.44123 889.3 22.4 3.4845343E-08 5.0493962E+00 6.7720109E-09 3.3323717E-10 O 5 3C371 2024.08.08-23:37:11.0 WETTZELL 328.87125 57.58976 948.4 15.8 8.9873423E-09 1.1847691E+00 7.1987985E-09 3.9226724E-10 O 6 1039+811 2024.08.08-23:38:09.0 KOKEE 1.64734 31.22403 889.3 22.2 1.3662210E-08 1.9359554E+00 6.7720109E-09 3.3323717E-10 O 6 1039+811 2024.08.08-23:38:09.0 WETTZELL 356.62681 40.24460 948.4 15.8 1.1730392E-08 1.5495611E+00 7.1987985E-09 3.9226724E-10 O 7 0613+570 2024.08.08-23:39:29.0 KOKEE 325.30333 35.50074 889.3 22.6 1.2207017E-08 1.7261394E+00 6.7720109E-09 3.3323717E-10 O 7 0613+570 2024.08.08-23:39:29.0 WETTZELL 27.58353 24.18475 948.4 15.8 1.8420950E-08 2.4459432E+00 7.1987985E-09 3.9226724E-10 O 8 1803+784 2024.08.08-23:40:57.0 KOKEE 10.78069 16.67656 889.3 22.7 2.4440132E-08 3.4991673E+00 6.7720109E-09 3.3323717E-10 O 8 1803+784 2024.08.08-23:40:57.0 WETTZELL 343.38627 54.46779 948.4 15.8 9.3223684E-09 1.2295103E+00 7.1987985E-09 3.9226724E-10 O 9 1504+377 2024.08.08-23:42:26.0 KOKEE 57.96804 26.46177 889.2 22.1 1.5868831E-08 2.2470794E+00 6.7720109E-09 3.3323717E-10 O 9 1504+377 2024.08.08-23:42:26.0 WETTZELL 302.48526 21.85990 948.4 15.8 2.0238836E-08 2.6757171E+00 7.1987985E-09 3.9226724E-10 O 10 0642+449 2024.08.08-23:44:21.0 KOKEE 311.10765 41.84789 889.2 22.3 1.0634473E-08 1.5011118E+00 6.7720109E-09 3.3323717E-10 O 10 0642+449 2024.08.08-23:44:21.0 WETTZELL 30.73367 11.79248 948.4 15.8 3.6192229E-08 4.8887616E+00 7.1987985E-09 3.9226724E-10 O 11 3C371 2024.08.08-23:45:41.0 KOKEE 18.32026 12.05497 889.2 22.0 3.3183949E-08 4.7981956E+00 6.7720109E-09 3.3323717E-10 O 11 3C371 2024.08.08-23:45:41.0 WETTZELL 328.63181 56.86660 948.4 15.8 9.0604168E-09 1.1944292E+00 7.1987985E-09 3.9226724E-10 O 12 0613+570 2024.08.08-23:47:06.0 KOKEE 325.00622 34.49005 889.1 21.6 1.2516265E-08 1.7702600E+00 6.7720109E-09 3.3323717E-10 O 12 0613+570 2024.08.08-23:47:06.0 WETTZELL 28.52595 24.77219 948.4 15.8 1.8016243E-08 2.3915339E+00 7.1987985E-09 3.9226724E-10 O 13 1803+784 2024.08.08-23:48:35.0 KOKEE 10.97444 17.01110 889.2 21.6 2.3985788E-08 3.4324106E+00 6.7720109E-09 3.3323717E-10 O 13 1803+784 2024.08.08-23:48:35.0 WETTZELL 343.16604 54.10755 948.4 15.8 9.3644477E-09 1.2350793E+00 7.1987985E-09 3.9226724E-10 O 14 1504+377 2024.08.08-23:50:05.0 KOKEE 58.20742 27.96981 889.1 22.0 1.5085600E-08 2.1349953E+00 6.7720109E-09 3.3323717E-10 O 14 1504+377 2024.08.08-23:50:05.0 WETTZELL 303.66842 20.80874 948.4 15.8 2.1194965E-08 2.8036829E+00 7.1987985E-09 3.9226724E-10 O 15 0642+449 2024.08.08-23:52:00.0 KOKEE 310.81130 40.50623 889.1 22.6 1.0921441E-08 1.5418850E+00 6.7720109E-09 3.3323717E-10 O 15 0642+449 2024.08.08-23:52:00.0 WETTZELL 31.95418 12.44503 948.4 15.7 3.4411393E-08 4.6391344E+00 7.1987985E-09 3.9226724E-10 O 16 3C371 2024.08.08-23:53:21.0 KOKEE 18.67490 12.61985 889.1 22.1 3.1789029E-08 4.5883460E+00 6.7720109E-09 3.3323717E-10 O 16 3C371 2024.08.08-23:53:21.0 WETTZELL 328.46274 56.21053 948.4 15.7 9.1290092E-09 1.2034984E+00 7.1987985E-09 3.9226724E-10 O 17 0613+570 2024.08.08-23:54:46.0 KOKEE 324.74869 33.46566 889.1 21.7 1.2850203E-08 1.8179312E+00 6.7720109E-09 3.3323717E-10 O 17 0613+570 2024.08.08-23:54:46.0 WETTZELL 29.46511 25.38162 948.4 15.7 1.7616536E-08 2.3378293E+00 7.1987985E-09 3.9226724E-10 O 18 1803+784 2024.08.08-23:56:16.0 KOKEE 11.15847 17.35360 889.1 21.8 2.3538381E-08 3.3667547E+00 6.7720109E-09 3.3323717E-10 O 18 1803+784 2024.08.08-23:56:16.0 WETTZELL 342.96848 53.74055 948.4 15.7 9.4080907E-09 1.2408561E+00 7.1987985E-09 3.9226724E-10 O 19 1504+377 2024.08.08-23:57:47.0 KOKEE 58.41961 29.49141 889.1 21.8 1.4379128E-08 2.0340277E+00 6.7720109E-09 3.3323717E-10 O 19 1504+377 2024.08.08-23:57:47.0 WETTZELL 304.86567 19.76525 948.4 15.7 2.2244567E-08 2.9444061E+00 7.1987985E-09 3.9226724E-10 O 20 0552+398 2024.08.09-00:00:04.0 KOKEE 304.32147 29.72458 889.0 20.7 1.4278379E-08 2.0193753E+00 6.7720109E-09 3.3323717E-10 O 20 0552+398 2024.08.09-00:00:04.0 WETTZELL 44.16546 14.19040 948.4 15.6 3.0413521E-08 4.0848198E+00 7.1987985E-09 3.9226724E-10 O 21 0613+570 2024.08.09-00:01:30.0 KOKEE 324.55578 32.56098 889.0 20.7 1.3163791E-08 1.8627238E+00 6.7720109E-09 3.3323717E-10 O 21 0613+570 2024.08.09-00:01:30.0 WETTZELL 30.28195 25.93160 948.4 15.6 1.7272284E-08 2.2916016E+00 7.1987985E-09 3.9226724E-10 O 22 1803+784 2024.08.09-00:03:01.0 KOKEE 11.31088 17.65900 889.0 20.5 2.3153782E-08 3.3103795E+00 6.7720109E-09 3.3323717E-10 O 22 1803+784 2024.08.09-00:03:01.0 WETTZELL 342.81458 53.41490 948.4 15.5 9.4474833E-09 1.2460710E+00 7.1987985E-09 3.9226724E-10 O 23 1504+377 2024.08.09-00:04:33.0 KOKEE 58.58143 30.83125 889.1 20.5 1.3817090E-08 1.9537889E+00 6.7720109E-09 3.3323717E-10 O 23 1504+377 2024.08.09-00:04:33.0 WETTZELL 305.92350 18.86071 948.4 15.4 2.3247746E-08 3.0791569E+00 7.1987985E-09 3.9226724E-10 O 24 3C371 2024.08.09-00:05:52.0 KOKEE 19.21753 13.56376 889.0 20.6 2.9703918E-08 4.2763991E+00 6.7720109E-09 3.3323717E-10 O 24 3C371 2024.08.09-00:05:52.0 WETTZELL 328.27670 55.13383 948.4 15.3 9.2464998E-09 1.2190360E+00 7.1987985E-09 3.9226724E-10 O 25 0552+398 2024.08.09-00:07:35.0 KOKEE 304.48444 28.28432 889.0 21.1 1.4934057E-08 2.1130578E+00 6.7720109E-09 3.3323717E-10 O 25 0552+398 2024.08.09-00:07:35.0 WETTZELL 45.36238 15.05839 948.4 15.3 2.8755806E-08 3.8554649E+00 7.1987985E-09 3.9226724E-10 O 26 0613+570 2024.08.09-00:09:02.0 KOKEE 324.37569 31.54416 888.9 21.2 1.3539055E-08 1.9163608E+00 6.7720109E-09 3.3323717E-10 O 26 0613+570 2024.08.09-00:09:02.0 WETTZELL 31.18681 26.56295 948.4 15.3 1.6895086E-08 2.2409772E+00 7.1987985E-09 3.9226724E-10 O 27 1803+784 2024.08.09-00:10:35.0 KOKEE 11.47122 18.00607 889.0 21.4 2.2732280E-08 3.2486620E+00 6.7720109E-09 3.3323717E-10 O 27 1803+784 2024.08.09-00:10:35.0 WETTZELL 342.66357 53.04668 948.4 15.4 9.4927927E-09 1.2520699E+00 7.1987985E-09 3.9226724E-10 O 28 1504+377 2024.08.09-00:12:09.0 KOKEE 58.73462 32.33864 888.9 21.3 1.3243109E-08 1.8719220E+00 6.7720109E-09 3.3323717E-10 O 28 1504+377 2024.08.09-00:12:09.0 WETTZELL 307.11843 17.85916 948.4 15.4 2.4475618E-08 3.2444381E+00 7.1987985E-09 3.9226724E-10 O 29 0642+449 2024.08.09-00:14:05.0 KOKEE 310.24002 36.60622 888.9 21.5 1.1889938E-08 1.6796280E+00 6.7720109E-09 3.3323717E-10 O 29 0642+449 2024.08.09-00:14:05.0 WETTZELL 35.42212 14.45374 948.4 15.4 2.9889963E-08 4.0106839E+00 7.1987985E-09 3.9226724E-10 O 30 0716+714 2024.08.09-00:15:17.0 KOKEE 342.72721 32.93857 888.9 20.8 1.3030529E-08 1.8449740E+00 6.7720109E-09 3.3323717E-10 O 30 0716+714 2024.08.09-00:15:17.0 WETTZELL 15.51978 34.35695 948.4 15.4 1.3416878E-08 1.7749977E+00 7.1987985E-09 3.9226724E-10 O 31 0552+398 2024.08.09-00:16:52.0 KOKEE 304.72647 26.50983 889.0 20.9 1.5843516E-08 2.2431861E+00 6.7720109E-09 3.3323717E-10 O 31 0552+398 2024.08.09-00:16:52.0 WETTZELL 46.82781 16.15520 948.4 15.4 2.6907561E-08 3.6009296E+00 7.1987985E-09 3.9226724E-10 O 32 0613+570 2024.08.09-00:18:19.0 KOKEE 324.20396 30.28570 888.9 21.2 1.4040340E-08 1.9880696E+00 6.7720109E-09 3.3323717E-10 O 32 0613+570 2024.08.09-00:18:19.0 WETTZELL 32.28848 27.36375 948.4 15.4 1.6442351E-08 2.1802523E+00 7.1987985E-09 3.9226724E-10 O 33 1504+377 2024.08.09-00:20:20.0 KOKEE 58.86430 33.96418 888.9 21.4 1.2684452E-08 1.7923136E+00 6.7720109E-09 3.3323717E-10 O 33 1504+377 2024.08.09-00:20:20.0 WETTZELL 308.41371 16.79834 948.4 15.5 2.5932914E-08 3.4411227E+00 7.1987985E-09 3.9226724E-10 O 34 0642+449 2024.08.09-00:22:16.0 KOKEE 310.12575 35.15428 888.9 21.1 1.2310964E-08 1.7395750E+00 6.7720109E-09 3.3323717E-10 O 34 0642+449 2024.08.09-00:22:16.0 WETTZELL 36.68619 15.24354 948.5 15.4 2.8425431E-08 3.8086778E+00 7.1987985E-09 3.9226724E-10 O 35 3C371 2024.08.09-00:23:38.0 KOKEE 19.90772 14.94575 888.9 21.0 2.7105909E-08 3.8904895E+00 6.7720109E-09 3.3323717E-10 O 35 3C371 2024.08.09-00:23:38.0 WETTZELL 328.18979 53.59929 948.5 15.4 9.4250925E-09 1.2426617E+00 7.1987985E-09 3.9226724E-10 O 36 0552+398 2024.08.09-00:25:24.0 KOKEE 304.98725 24.88368 888.9 20.9 1.6794116E-08 2.3794407E+00 6.7720109E-09 3.3323717E-10 O 36 0552+398 2024.08.09-00:25:24.0 WETTZELL 48.16275 17.18682 948.5 15.5 2.5378881E-08 3.3913053E+00 7.1987985E-09 3.9226724E-10 O 37 1504+377 2024.08.09-00:27:43.0 KOKEE 58.94836 35.43245 888.9 21.0 1.2226812E-08 1.7271521E+00 6.7720109E-09 3.3323717E-10 O 37 1504+377 2024.08.09-00:27:43.0 WETTZELL 309.59049 15.85745 948.5 15.4 2.7384634E-08 3.6376438E+00 7.1987985E-09 3.9226724E-10 O 38 0613+570 2024.08.09-00:29:43.0 KOKEE 324.06603 28.73443 888.9 21.4 1.4721628E-08 2.0856394E+00 6.7720109E-09 3.3323717E-10 O 38 0613+570 2024.08.09-00:29:43.0 WETTZELL 33.62061 28.38070 948.5 15.5 1.5905362E-08 2.1082794E+00 7.1987985E-09 3.9226724E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10