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 | 13:25:59.174 # # Data content: # Ray-tracing results for session: # 250214-i25045# # Total number of observations: # 86 # 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: 2025021418 | 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 $250214-i25045# H $250214-i25045# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:25:59.174) 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 2025.02.14-17:30:20.0 ISHIOKA 26.97910 31.30269 1004.0 3.7 1.4821809E-08 1.8950447E+00 7.6195209E-09 1.1153034E-10 O 1 1849+670 2025.02.14-17:30:20.0 WETTZELL 342.47732 30.49060 951.4 -4.0 1.4412853E-08 1.9779411E+00 7.2256026E-09 1.1101640E-10 O 2 0657+172 2025.02.14-17:31:52.0 ISHIOKA 279.97574 15.69784 1004.0 3.6 2.8164647E-08 3.6906931E+00 7.6195209E-09 1.1153034E-10 O 2 0657+172 2025.02.14-17:31:52.0 WETTZELL 115.70027 41.93131 951.3 -3.0 1.0961974E-08 1.4933077E+00 7.2256026E-09 1.1101640E-10 O 3 1128+385 2025.02.14-17:33:09.0 ISHIOKA 283.42894 77.57178 1004.0 3.5 7.9162819E-09 1.0241969E+00 7.6195209E-09 1.1153034E-10 O 3 1128+385 2025.02.14-17:33:09.0 WETTZELL 49.39169 15.94896 951.3 -2.6 2.6328717E-08 3.6453388E+00 7.2256026E-09 1.1101640E-10 O 4 0418+532 2025.02.14-17:35:01.0 ISHIOKA 329.17796 12.39348 1003.9 3.3 3.5140552E-08 4.4933940E+00 7.6195209E-09 1.1153034E-10 O 4 0418+532 2025.02.14-17:35:01.0 WETTZELL 31.61716 84.82321 951.3 -3.0 7.3666056E-09 1.0043252E+00 7.2256026E-09 1.1101640E-10 O 5 0800+618 2025.02.14-17:36:28.0 ISHIOKA 323.97696 41.82462 1004.0 3.3 1.1573475E-08 1.4904364E+00 7.6195209E-09 1.1153034E-10 O 5 0800+618 2025.02.14-17:36:28.0 WETTZELL 46.05008 55.23242 951.3 -2.4 8.9259467E-09 1.2188198E+00 7.2256026E-09 1.1101640E-10 O 6 0548+378 2025.02.14-17:37:57.0 ISHIOKA 307.14403 13.85576 1004.0 3.3 3.1662584E-08 4.0953603E+00 7.6195209E-09 1.1153034E-10 O 6 0548+378 2025.02.14-17:37:57.0 WETTZELL 111.02586 68.12845 951.3 -2.5 7.9038801E-09 1.0769833E+00 7.2256026E-09 1.1101640E-10 O 7 0920+390 2025.02.14-17:39:30.0 ISHIOKA 288.92984 51.58650 1004.0 3.4 9.8597768E-09 1.2759881E+00 7.6195209E-09 1.1153034E-10 O 7 0920+390 2025.02.14-17:39:30.0 WETTZELL 69.14901 35.11118 951.4 -2.5 1.2724674E-08 1.7396007E+00 7.2256026E-09 1.1101640E-10 O 8 0823+033 2025.02.14-17:40:46.0 ISHIOKA 256.24852 22.94022 1004.0 3.5 1.9716454E-08 2.5875155E+00 7.6195209E-09 1.1153034E-10 O 8 0823+033 2025.02.14-17:40:46.0 WETTZELL 108.47766 19.24871 951.4 -2.5 2.2040493E-08 3.0142353E+00 7.2256026E-09 1.1101640E-10 O 9 OJ287 2025.02.14-17:42:02.0 ISHIOKA 267.88429 38.23673 1004.0 3.5 1.2470628E-08 1.6210896E+00 7.6195209E-09 1.1153034E-10 O 9 OJ287 2025.02.14-17:42:02.0 WETTZELL 90.72232 27.52365 951.4 -2.5 1.5806187E-08 2.1600839E+00 7.2256026E-09 1.1101640E-10 O 10 0808+019 2025.02.14-17:43:18.0 ISHIOKA 257.89019 18.76483 1004.0 3.1 2.3806636E-08 3.1369454E+00 7.6195209E-09 1.1153034E-10 O 10 0808+019 2025.02.14-17:43:18.0 WETTZELL 112.93065 20.75854 951.4 -2.5 2.0529643E-08 2.8039645E+00 7.2256026E-09 1.1101640E-10 O 11 1418+546 2025.02.14-17:44:45.0 ISHIOKA 34.74635 65.61893 1004.0 3.4 8.4842944E-09 1.0936315E+00 7.6195209E-09 1.1153034E-10 O 11 1418+546 2025.02.14-17:44:45.0 WETTZELL 17.09666 16.23149 951.5 -2.5 2.5899696E-08 3.5942236E+00 7.2256026E-09 1.1101640E-10 O 12 0016+731 2025.02.14-17:46:13.0 ISHIOKA 1.94479 19.89904 1004.0 3.3 2.2486777E-08 2.8602120E+00 7.6195209E-09 1.1153034E-10 O 12 0016+731 2025.02.14-17:46:13.0 WETTZELL 334.92603 55.11553 951.5 -2.5 8.9392012E-09 1.2211416E+00 7.2256026E-09 1.1101640E-10 O 13 1342+662 2025.02.14-17:47:37.0 ISHIOKA 11.12690 59.18596 1004.0 3.2 8.9957457E-09 1.1582091E+00 7.6195209E-09 1.1153034E-10 O 13 1342+662 2025.02.14-17:47:37.0 WETTZELL 16.91320 28.81138 951.5 -2.5 1.5166004E-08 2.0828576E+00 7.2256026E-09 1.1101640E-10 O 14 1053+815 2025.02.14-17:49:05.0 ISHIOKA 354.33758 43.98362 1004.0 3.5 1.1114107E-08 1.4275136E+00 7.6195209E-09 1.1153034E-10 O 14 1053+815 2025.02.14-17:49:05.0 WETTZELL 12.86640 46.86110 951.5 -2.4 1.0044388E-08 1.3736873E+00 7.2256026E-09 1.1101640E-10 O 15 0805+410 2025.02.14-17:50:26.0 ISHIOKA 297.80868 36.39336 1004.0 3.6 1.3001256E-08 1.6810342E+00 7.6195209E-09 1.1153034E-10 O 15 0805+410 2025.02.14-17:50:26.0 WETTZELL 79.56127 49.69785 951.5 -2.4 9.6113436E-09 1.3113508E+00 7.2256026E-09 1.1101640E-10 O 16 0602+673 2025.02.14-17:51:42.0 ISHIOKA 334.28120 29.24131 1004.0 3.5 1.5758980E-08 2.0214638E+00 7.6195209E-09 1.1153034E-10 O 16 0602+673 2025.02.14-17:51:42.0 WETTZELL 26.82452 67.34309 951.6 -2.4 7.9485925E-09 1.0847601E+00 7.2256026E-09 1.1101640E-10 O 17 0454+844 2025.02.14-17:53:25.0 ISHIOKA 354.05915 33.79876 1004.0 3.7 1.3853359E-08 1.7746468E+00 7.6195209E-09 1.1153034E-10 O 17 0454+844 2025.02.14-17:53:25.0 WETTZELL 2.05196 54.42431 951.6 -2.3 9.0152427E-09 1.2318765E+00 7.2256026E-09 1.1101640E-10 O 18 1053+704 2025.02.14-17:55:09.0 ISHIOKA 344.00265 52.67413 1004.0 3.8 9.7130432E-09 1.2504275E+00 7.6195209E-09 1.1153034E-10 O 18 1053+704 2025.02.14-17:55:09.0 WETTZELL 27.42516 42.84087 951.6 -2.3 1.0775253E-08 1.4741550E+00 7.2256026E-09 1.1101640E-10 O 19 1300+580 2025.02.14-17:56:25.0 ISHIOKA 2.42685 68.51036 1004.1 3.8 8.3058168E-09 1.0711250E+00 7.6195209E-09 1.1153034E-10 O 19 1300+580 2025.02.14-17:56:25.0 WETTZELL 27.23828 24.76817 951.6 -2.2 1.7417483E-08 2.3958399E+00 7.2256026E-09 1.1101640E-10 O 20 1357+769 2025.02.14-17:57:42.0 ISHIOKA 5.21397 49.06335 1004.1 3.8 1.0221163E-08 1.3136080E+00 7.6195209E-09 1.1153034E-10 O 20 1357+769 2025.02.14-17:57:42.0 WETTZELL 10.38593 38.01619 951.6 -2.2 1.1890279E-08 1.6286853E+00 7.2256026E-09 1.1101640E-10 O 21 1851+488 2025.02.14-17:59:10.0 ISHIOKA 47.72251 27.49170 1004.1 3.7 1.6661786E-08 2.1307239E+00 7.6195209E-09 1.1153034E-10 O 21 1851+488 2025.02.14-17:59:10.0 WETTZELL 336.92286 12.77922 951.6 -2.4 3.2467378E-08 4.5355973E+00 7.2256026E-09 1.1101640E-10 O 22 1327+504 2025.02.14-18:00:50.0 ISHIOKA 18.20114 75.26226 1004.1 3.7 7.9924999E-09 1.0316249E+00 7.6195209E-09 1.1153034E-10 O 22 1327+504 2025.02.14-18:00:50.0 WETTZELL 28.59240 16.57690 951.6 -2.5 2.5387485E-08 3.5186861E+00 7.2256026E-09 1.1101640E-10 O 23 0933+503 2025.02.14-18:02:22.0 ISHIOKA 307.25010 51.10483 1004.0 3.9 9.9249415E-09 1.2817421E+00 7.6195209E-09 1.1153034E-10 O 23 0933+503 2025.02.14-18:02:22.0 WETTZELL 58.26308 42.80828 951.6 -2.5 1.0781204E-08 1.4732770E+00 7.2256026E-09 1.1101640E-10 O 24 0738+491 2025.02.14-18:03:42.0 ISHIOKA 309.95873 32.40972 1004.1 3.7 1.4379507E-08 1.8545310E+00 7.6195209E-09 1.1153034E-10 O 24 0738+491 2025.02.14-18:03:42.0 WETTZELL 72.09657 59.58893 951.6 -2.5 8.5033589E-09 1.1599532E+00 7.2256026E-09 1.1101640E-10 O 25 0827+243 2025.02.14-18:04:58.0 ISHIOKA 278.75767 30.83844 1004.1 3.6 1.5034331E-08 1.9533889E+00 7.6195209E-09 1.1153034E-10 O 25 0827+243 2025.02.14-18:04:58.0 WETTZELL 96.48277 38.07463 951.7 -2.5 1.1872951E-08 1.6195096E+00 7.2256026E-09 1.1101640E-10 O 26 0714+457 2025.02.14-18:06:28.0 ISHIOKA 308.41619 26.89501 1004.1 3.4 1.7008680E-08 2.1939764E+00 7.6195209E-09 1.1153034E-10 O 26 0714+457 2025.02.14-18:06:28.0 WETTZELL 81.92738 62.72199 951.7 -2.5 8.2517381E-09 1.1251994E+00 7.2256026E-09 1.1101640E-10 O 27 0917+449 2025.02.14-18:07:58.0 ISHIOKA 299.38433 47.00032 1004.1 3.1 1.0559635E-08 1.3648774E+00 7.6195209E-09 1.1153034E-10 O 27 0917+449 2025.02.14-18:07:58.0 WETTZELL 67.25374 43.18413 951.7 -2.5 1.0705848E-08 1.4622623E+00 7.2256026E-09 1.1101640E-10 O 28 1101+384 2025.02.14-18:09:14.0 ISHIOKA 283.72140 65.27683 1004.1 2.8 8.5094222E-09 1.1012729E+00 7.6195209E-09 1.1153034E-10 O 28 1101+384 2025.02.14-18:09:14.0 WETTZELL 59.09654 24.21447 951.7 -2.5 1.7783981E-08 2.4411352E+00 7.2256026E-09 1.1101640E-10 O 29 0812+367 2025.02.14-18:10:31.0 ISHIOKA 294.16438 32.32298 1004.1 2.6 1.4416264E-08 1.8658397E+00 7.6195209E-09 1.1153034E-10 O 29 0812+367 2025.02.14-18:10:31.0 WETTZELL 87.37239 49.54311 951.7 -2.5 9.6332781E-09 1.3138971E+00 7.2256026E-09 1.1101640E-10 O 30 0613+570 2025.02.14-18:11:47.0 ISHIOKA 324.79537 23.22501 1004.1 2.5 1.9469818E-08 2.4991281E+00 7.6195209E-09 1.1153034E-10 O 30 0613+570 2025.02.14-18:11:47.0 WETTZELL 52.09260 73.68411 951.7 -2.5 7.6436683E-09 1.0424794E+00 7.2256026E-09 1.1101640E-10 O 31 0805+410 2025.02.14-18:13:03.0 ISHIOKA 299.65408 32.38165 1004.2 2.6 1.4392246E-08 1.8603984E+00 7.6195209E-09 1.1153034E-10 O 31 0805+410 2025.02.14-18:13:03.0 WETTZELL 83.14943 53.36374 951.7 -2.5 9.1364972E-09 1.2461685E+00 7.2256026E-09 1.1101640E-10 O 32 0933+503 2025.02.14-18:14:22.0 ISHIOKA 307.26727 49.17272 1004.2 2.5 1.0207200E-08 1.3180838E+00 7.6195209E-09 1.1153034E-10 O 32 0933+503 2025.02.14-18:14:22.0 WETTZELL 59.56936 44.49353 951.7 -2.5 1.0455404E-08 1.4283959E+00 7.2256026E-09 1.1101640E-10 O 33 0738+491 2025.02.14-18:15:42.0 ISHIOKA 310.77316 30.56025 1004.2 2.3 1.5150680E-08 1.9534357E+00 7.6195209E-09 1.1153034E-10 O 33 0738+491 2025.02.14-18:15:42.0 WETTZELL 73.33756 61.46786 951.8 -2.5 8.3476969E-09 1.1385942E+00 7.2256026E-09 1.1101640E-10 O 34 0743+277 2025.02.14-18:16:58.0 ISHIOKA 289.05962 21.55429 1004.2 2.1 2.0886704E-08 2.7134755E+00 7.6195209E-09 1.1153034E-10 O 34 0743+277 2025.02.14-18:16:58.0 WETTZELL 105.41481 49.48712 951.8 -2.5 9.6411607E-09 1.3139177E+00 7.2256026E-09 1.1101640E-10 O 35 0749+540 2025.02.14-18:18:15.0 ISHIOKA 315.67261 33.43287 1004.2 2.5 1.3990597E-08 1.8023966E+00 7.6195209E-09 1.1153034E-10 O 35 0749+540 2025.02.14-18:18:15.0 WETTZELL 62.78201 61.32098 951.8 -2.5 8.3594089E-09 1.1405166E+00 7.2256026E-09 1.1101640E-10 O 36 1803+784 2025.02.14-18:19:32.0 ISHIOKA 14.05214 39.40715 1004.2 2.4 1.2150490E-08 1.5575542E+00 7.6195209E-09 1.1153034E-10 O 36 1803+784 2025.02.14-18:19:32.0 WETTZELL 355.73539 38.02158 951.8 -2.5 1.1889171E-08 1.6285774E+00 7.2256026E-09 1.1101640E-10 O 37 2229+695 2025.02.14-18:20:48.0 ISHIOKA 14.38971 20.53640 1004.2 2.9 2.1829777E-08 2.7754674E+00 7.6195209E-09 1.1153034E-10 O 37 2229+695 2025.02.14-18:20:48.0 WETTZELL 331.80783 43.59749 951.8 -2.5 1.0626428E-08 1.4535104E+00 7.2256026E-09 1.1101640E-10 O 38 1745+624 2025.02.14-18:22:04.0 ISHIOKA 34.98564 42.56680 1004.3 3.5 1.1407451E-08 1.4640094E+00 7.6195209E-09 1.1153034E-10 O 38 1745+624 2025.02.14-18:22:04.0 WETTZELL 353.45709 22.07057 951.8 -2.5 1.9391959E-08 2.6737262E+00 7.2256026E-09 1.1101640E-10 O 39 2353+816 2025.02.14-18:23:20.0 ISHIOKA 3.35825 28.75150 1004.3 2.9 1.5997589E-08 2.0440318E+00 7.6195209E-09 1.1153034E-10 O 39 2353+816 2025.02.14-18:23:20.0 WETTZELL 347.82833 50.66827 951.8 -2.5 9.4782244E-09 1.2956063E+00 7.2256026E-09 1.1101640E-10 O 40 1342+662 2025.02.14-18:24:44.0 ISHIOKA 3.86434 60.17242 1004.3 2.4 8.9060807E-09 1.1470023E+00 7.6195209E-09 1.1153034E-10 O 40 1342+662 2025.02.14-18:24:44.0 WETTZELL 20.65696 30.77260 951.8 -2.5 1.4293287E-08 1.9613608E+00 7.2256026E-09 1.1101640E-10 O 41 1823+568 2025.02.14-18:26:08.0 ISHIOKA 41.81480 37.85075 1004.3 2.6 1.2567845E-08 1.6115865E+00 7.6195209E-09 1.1153034E-10 O 41 1823+568 2025.02.14-18:26:08.0 WETTZELL 347.76459 17.51915 951.9 -2.5 2.4099852E-08 3.3377925E+00 7.2256026E-09 1.1101640E-10 O 42 NGC6251 2025.02.14-18:27:25.0 ISHIOKA 7.12285 41.28968 1004.3 2.9 1.1692558E-08 1.4998848E+00 7.6195209E-09 1.1153034E-10 O 42 NGC6251 2025.02.14-18:27:25.0 WETTZELL 1.27472 41.67520 951.9 -2.6 1.1018509E-08 1.5082456E+00 7.2256026E-09 1.1101640E-10 O 43 0738+491 2025.02.14-18:28:44.0 ISHIOKA 311.71734 28.57794 1004.3 2.8 1.6093688E-08 2.0743108E+00 7.6195209E-09 1.1153034E-10 O 43 0738+491 2025.02.14-18:28:44.0 WETTZELL 74.67814 63.52237 951.9 -2.6 8.1937381E-09 1.1174742E+00 7.2256026E-09 1.1101640E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10