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: # 2025-06-20 | 01:58:29.274 # # Data content: # Ray-tracing results for session: # 231019-ii3292# # 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: 2023102000 | 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 $231019-ii3292# H $231019-ii3292# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:58:29.274) 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 3C371 2023.10.19-23:30:16.0 KOKEE 18.69398 33.80864 887.9 20.1 1.2952495E-08 1.7878665E+00 6.7622237E-09 4.6667968E-10 O 1 3C371 2023.10.19-23:30:16.0 WETTZELL 338.75024 36.19659 923.1 11.1 1.2691723E-08 1.6986638E+00 7.0059571E-09 5.0540976E-10 O 2 0814+425 2023.10.19-23:31:59.0 KOKEE 311.72523 10.10572 887.8 20.2 3.9778262E-08 5.5688212E+00 6.7622237E-09 4.6667968E-10 O 2 0814+425 2023.10.19-23:31:59.0 WETTZELL 58.72197 30.08944 923.1 10.8 1.4926612E-08 1.9870049E+00 7.0059571E-09 5.0540976E-10 O 3 1846+322 2023.10.19-23:34:22.0 KOKEE 65.27944 36.18638 887.7 20.4 1.2214240E-08 1.6890470E+00 6.7622237E-09 4.6667968E-10 O 3 1846+322 2023.10.19-23:34:22.0 WETTZELL 307.18787 11.22422 923.1 10.6 3.7534741E-08 5.1461588E+00 7.0059571E-09 5.0540976E-10 O 4 0016+731 2023.10.19-23:36:09.0 KOKEE 9.96619 8.80427 887.7 20.3 4.5081015E-08 6.2945701E+00 6.7622237E-09 4.6667968E-10 O 4 0016+731 2023.10.19-23:36:09.0 WETTZELL 342.38194 62.36273 923.0 10.5 8.4761250E-09 1.1304123E+00 7.0059571E-09 5.0540976E-10 O 5 1039+811 2023.10.19-23:37:27.0 KOKEE 350.98966 26.30847 887.7 20.3 1.6224425E-08 2.2393996E+00 6.7622237E-09 4.6667968E-10 O 5 1039+811 2023.10.19-23:37:27.0 WETTZELL 10.21070 43.21068 922.9 10.5 1.0955335E-08 1.4622681E+00 7.0059571E-09 5.0540976E-10 O 6 2000+472 2023.10.19-23:39:20.0 KOKEE 46.42615 24.49017 887.7 20.1 1.7331967E-08 2.3955439E+00 6.7622237E-09 4.6667968E-10 O 6 2000+472 2023.10.19-23:39:20.0 WETTZELL 308.13707 31.18185 922.8 10.5 1.4463680E-08 1.9398070E+00 7.0059571E-09 5.0540976E-10 O 7 2229+695 2023.10.19-23:41:09.0 KOKEE 18.79073 12.95305 887.7 20.2 3.1530663E-08 4.3686645E+00 6.7622237E-09 4.6667968E-10 O 7 2229+695 2023.10.19-23:41:09.0 WETTZELL 328.51551 55.85994 922.7 10.4 9.0707708E-09 1.2107129E+00 7.0059571E-09 5.0540976E-10 O 8 3C418 2023.10.19-23:42:29.0 KOKEE 41.36592 19.74524 887.7 20.2 2.1191479E-08 2.9302069E+00 6.7622237E-09 4.6667968E-10 O 8 3C418 2023.10.19-23:42:29.0 WETTZELL 307.93045 37.84825 922.7 10.5 1.2219887E-08 1.6358493E+00 7.0059571E-09 5.0540976E-10 O 9 1846+322 2023.10.19-23:43:48.0 KOKEE 65.47787 38.17790 887.7 20.1 1.1670662E-08 1.6138014E+00 6.7622237E-09 4.6667968E-10 O 9 1846+322 2023.10.19-23:43:48.0 WETTZELL 308.79817 10.00513 922.7 10.5 4.1762348E-08 5.7532641E+00 7.0059571E-09 5.0540976E-10 O 10 1039+811 2023.10.19-23:45:47.0 KOKEE 350.83804 26.00283 887.7 20.1 1.6399399E-08 2.2635782E+00 6.7622237E-09 4.6667968E-10 O 10 1039+811 2023.10.19-23:45:47.0 WETTZELL 10.52258 43.45660 922.7 10.5 1.0905851E-08 1.4555972E+00 7.0059571E-09 5.0540976E-10 O 11 2000+472 2023.10.19-23:47:40.0 KOKEE 46.58647 25.89412 887.7 20.2 1.6463485E-08 2.2752331E+00 6.7622237E-09 4.6667968E-10 O 11 2000+472 2023.10.19-23:47:40.0 WETTZELL 309.21122 30.11499 922.7 10.5 1.4921305E-08 2.0019332E+00 7.0059571E-09 5.0540976E-10 O 12 1803+784 2023.10.19-23:49:17.0 KOKEE 9.23808 30.15017 887.6 20.3 1.4335785E-08 1.9784342E+00 6.7622237E-09 4.6667968E-10 O 12 1803+784 2023.10.19-23:49:17.0 WETTZELL 347.99693 41.27073 922.7 10.5 1.1370122E-08 1.5197147E+00 7.0059571E-09 5.0540976E-10 O 13 3C418 2023.10.19-23:50:26.0 KOKEE 41.60343 20.96823 887.6 20.4 2.0029052E-08 2.7687837E+00 6.7622237E-09 4.6667968E-10 O 13 3C418 2023.10.19-23:50:26.0 WETTZELL 308.82052 36.82622 922.6 10.5 1.2507189E-08 1.6747090E+00 7.0059571E-09 5.0540976E-10 O 14 1846+322 2023.10.19-23:51:46.0 KOKEE 65.60944 39.86198 887.6 20.5 1.1257422E-08 1.5566111E+00 6.7622237E-09 4.6667968E-10 O 14 1846+322 2023.10.19-23:51:46.0 WETTZELL 310.16977 8.99685 922.6 10.6 4.6038973E-08 6.3745797E+00 7.0059571E-09 5.0540976E-10 O 15 1039+811 2023.10.19-23:53:47.0 KOKEE 350.70481 25.70485 887.5 20.6 1.6574085E-08 2.2877192E+00 6.7622237E-09 4.6667968E-10 O 15 1039+811 2023.10.19-23:53:47.0 WETTZELL 10.81274 43.69946 922.6 10.7 1.0857615E-08 1.4490963E+00 7.0059571E-09 5.0540976E-10 O 16 2000+472 2023.10.19-23:55:40.0 KOKEE 46.70403 27.24500 887.6 20.7 1.5714172E-08 2.1714874E+00 6.7622237E-09 4.6667968E-10 O 16 2000+472 2023.10.19-23:55:40.0 WETTZELL 310.25160 29.10609 922.6 10.8 1.5386400E-08 2.0651190E+00 7.0059571E-09 5.0540976E-10 O 17 2229+695 2023.10.19-23:57:29.0 KOKEE 19.46794 14.19640 887.5 20.7 2.8924794E-08 4.0034552E+00 6.7622237E-09 4.6667968E-10 O 17 2229+695 2023.10.19-23:57:29.0 WETTZELL 328.33426 54.45690 922.5 10.7 9.2261978E-09 1.2316471E+00 7.0059571E-09 5.0540976E-10 O 18 3C418 2023.10.19-23:58:48.0 KOKEE 41.81876 22.26108 887.5 20.6 1.8938991E-08 2.6175623E+00 6.7622237E-09 4.6667968E-10 O 18 3C418 2023.10.19-23:58:48.0 WETTZELL 309.76882 35.76443 922.5 10.6 1.2824683E-08 1.7176697E+00 7.0059571E-09 5.0540976E-10 O 19 1803+784 2023.10.19-23:59:55.0 KOKEE 8.81442 30.53765 887.5 20.7 1.4172722E-08 1.9559366E+00 6.7622237E-09 4.6667968E-10 O 19 1803+784 2023.10.19-23:59:55.0 WETTZELL 348.52423 40.91592 922.5 10.5 1.1450684E-08 1.5305379E+00 7.0059571E-09 5.0540976E-10 O 20 1039+811 2023.10.20-00:01:06.0 KOKEE 350.59359 25.42875 887.5 20.9 1.6739680E-08 2.3106059E+00 6.7622237E-09 4.6667968E-10 O 20 1039+811 2023.10.20-00:01:06.0 WETTZELL 11.06987 43.92721 922.5 10.5 1.0812941E-08 1.4430773E+00 7.0059571E-09 5.0540976E-10 O 21 2000+472 2023.10.20-00:02:59.0 KOKEE 46.77932 28.48245 887.5 20.8 1.5091933E-08 2.0853725E+00 6.7622237E-09 4.6667968E-10 O 21 2000+472 2023.10.20-00:02:59.0 WETTZELL 311.21119 28.19690 922.5 10.4 1.5835242E-08 2.1261405E+00 7.0059571E-09 5.0540976E-10 O 22 2229+695 2023.10.20-00:04:48.0 KOKEE 19.74542 14.76659 887.6 20.6 2.7870350E-08 3.8560659E+00 6.7622237E-09 4.6667968E-10 O 22 2229+695 2023.10.20-00:04:48.0 WETTZELL 328.30887 53.82676 922.5 10.4 9.2995737E-09 1.2415296E+00 7.0059571E-09 5.0540976E-10 O 23 3C418 2023.10.20-00:06:07.0 KOKEE 41.97725 23.39579 887.5 20.4 1.8082013E-08 2.4987710E+00 6.7622237E-09 4.6667968E-10 O 23 3C418 2023.10.20-00:06:07.0 WETTZELL 310.60785 34.84785 922.5 10.4 1.3115640E-08 1.7570562E+00 7.0059571E-09 5.0540976E-10 O 24 0016+731 2023.10.20-00:07:19.0 KOKEE 11.72370 10.16769 887.5 20.1 3.9513829E-08 5.4966925E+00 6.7622237E-09 4.6667968E-10 O 24 0016+731 2023.10.20-00:07:19.0 WETTZELL 339.38202 60.68354 922.5 10.2 8.6115912E-09 1.1486994E+00 7.0059571E-09 5.0540976E-10 O 25 1039+811 2023.10.20-00:08:38.0 KOKEE 350.48974 25.14124 887.5 19.8 1.6916070E-08 2.3349869E+00 6.7622237E-09 4.6667968E-10 O 25 1039+811 2023.10.20-00:08:38.0 WETTZELL 11.32611 44.16713 922.5 10.1 1.0766456E-08 1.4368160E+00 7.0059571E-09 5.0540976E-10 O 26 2000+472 2023.10.20-00:10:32.0 KOKEE 46.82361 29.76063 887.4 19.5 1.4505448E-08 2.0042336E+00 6.7622237E-09 4.6667968E-10 O 26 2000+472 2023.10.20-00:10:32.0 WETTZELL 312.20967 27.27266 922.5 10.0 1.6323317E-08 2.1925455E+00 7.0059571E-09 5.0540976E-10 O 27 1144+402 2023.10.20-00:12:52.0 KOKEE 304.23464 40.70855 887.4 19.2 1.1064830E-08 1.5297588E+00 6.7622237E-09 4.6667968E-10 O 27 1144+402 2023.10.20-00:12:52.0 WETTZELL 34.73256 8.26268 922.5 10.1 4.9682598E-08 6.7982626E+00 7.0059571E-09 5.0540976E-10 O 28 3C418 2023.10.20-00:14:43.0 KOKEE 42.12704 24.73355 887.5 19.0 1.7173758E-08 2.3729558E+00 6.7622237E-09 4.6667968E-10 O 28 3C418 2023.10.20-00:14:43.0 WETTZELL 311.60568 33.78523 922.5 9.9 1.3474255E-08 1.8056235E+00 7.0059571E-09 5.0540976E-10 O 29 2229+695 2023.10.20-00:16:01.0 KOKEE 20.13882 15.65512 887.5 19.2 2.6374870E-08 3.6473824E+00 6.7622237E-09 4.6667968E-10 O 29 2229+695 2023.10.20-00:16:01.0 WETTZELL 328.33232 52.86063 922.5 9.8 9.4165917E-09 1.2572897E+00 7.0059571E-09 5.0540976E-10 O 30 1128+385 2023.10.20-00:18:00.0 KOKEE 301.88191 36.63951 887.4 19.1 1.2086107E-08 1.6713039E+00 6.7622237E-09 4.6667968E-10 O 30 1128+385 2023.10.20-00:18:00.0 WETTZELL 39.20578 8.86344 922.5 9.8 4.6621245E-08 6.3488142E+00 7.0059571E-09 5.0540976E-10 O 31 2000+472 2023.10.20-00:20:18.0 KOKEE 46.82849 31.41479 887.4 19.1 1.3820259E-08 1.9094711E+00 6.7622237E-09 4.6667968E-10 O 31 2000+472 2023.10.20-00:20:18.0 WETTZELL 313.51404 26.09871 922.6 9.8 1.6994669E-08 2.2839718E+00 7.0059571E-09 5.0540976E-10 O 32 1144+402 2023.10.20-00:22:37.0 KOKEE 304.09689 38.83500 887.4 19.3 1.1505613E-08 1.5907606E+00 6.7622237E-09 4.6667968E-10 O 32 1144+402 2023.10.20-00:22:37.0 WETTZELL 36.38169 9.19243 922.5 9.8 4.5099079E-08 6.1396783E+00 7.0059571E-09 5.0540976E-10 O 33 3C418 2023.10.20-00:24:28.0 KOKEE 42.24769 26.25420 887.4 19.1 1.6255619E-08 2.2458515E+00 6.7622237E-09 4.6667968E-10 O 33 3C418 2023.10.20-00:24:28.0 WETTZELL 312.75216 32.60040 922.5 9.8 1.3903634E-08 1.8638065E+00 7.0059571E-09 5.0540976E-10 O 34 1128+385 2023.10.20-00:26:16.0 KOKEE 301.93004 35.00977 887.4 19.0 1.2568471E-08 1.7381111E+00 6.7622237E-09 4.6667968E-10 O 34 1128+385 2023.10.20-00:26:16.0 WETTZELL 40.60303 9.73307 922.5 9.8 4.2794019E-08 5.8046386E+00 7.0059571E-09 5.0540976E-10 O 35 3C371 2023.10.20-00:27:56.0 KOKEE 14.88323 37.70411 887.4 19.0 1.1792535E-08 1.6278601E+00 6.7622237E-09 4.6667968E-10 O 35 3C371 2023.10.20-00:27:56.0 WETTZELL 343.51373 33.13246 922.4 9.9 1.3705096E-08 1.8353116E+00 7.0059571E-09 5.0540976E-10 O 36 1144+402 2023.10.20-00:29:38.0 KOKEE 304.04213 37.48520 887.4 19.0 1.1853577E-08 1.6389261E+00 6.7622237E-09 4.6667968E-10 O 36 1144+402 2023.10.20-00:29:38.0 WETTZELL 37.55769 9.88441 922.3 10.0 4.2191984E-08 5.7265735E+00 7.0059571E-09 5.0540976E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10