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 | 01:55:55.333 # # Data content: # Ray-tracing results for session: # 231017-i23290# # Total number of observations: # 48 # 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: 2023101718 | 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 $231017-i23290# H $231017-i23290# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:55:55.333) 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 2023.10.17-17:30:20.0 KOKEE 5.73231 29.77162 890.1 17.8 1.4112091E-08 2.0217236E+00 6.7793701E-09 2.5315476E-10 O 1 1039+811 2023.10.17-17:30:20.0 WETTZELL 352.02322 41.80640 946.3 5.1 1.1010598E-08 1.4936600E+00 7.1834799E-09 1.6855960E-10 O 2 1324+224 2023.10.17-17:32:51.0 KOKEE 74.62600 23.53502 890.1 17.8 1.7498296E-08 2.4929495E+00 6.7793701E-09 2.5315476E-10 O 2 1324+224 2023.10.17-17:32:51.0 WETTZELL 291.94119 10.28696 946.3 5.1 3.9808877E-08 5.4234276E+00 7.1834799E-09 1.6855960E-10 O 3 0151+474 2023.10.17-17:37:08.0 KOKEE 318.24984 8.94990 890.1 17.9 4.3284022E-08 6.4545786E+00 6.7793701E-09 2.5315476E-10 O 3 0151+474 2023.10.17-17:37:08.0 WETTZELL 56.13080 36.25741 946.3 5.1 1.2401358E-08 1.6898976E+00 7.1834799E-09 1.6855960E-10 O 4 0340+362 2023.10.17-17:41:06.0 KOKEE 301.32129 24.36909 890.1 17.9 1.6949773E-08 2.4351056E+00 6.7793701E-09 2.5315476E-10 O 4 0340+362 2023.10.17-17:41:06.0 WETTZELL 50.33260 14.53839 946.3 5.0 2.8776210E-08 3.9571949E+00 7.1834799E-09 1.6855960E-10 O 5 0738+491 2023.10.17-17:44:31.0 KOKEE 338.00714 60.16102 890.2 17.8 8.1045187E-09 1.1550965E+00 6.7793701E-09 2.5315476E-10 O 5 0738+491 2023.10.17-17:44:31.0 WETTZELL 5.97756 8.39972 946.4 5.0 4.7859027E-08 6.5774623E+00 7.1834799E-09 1.6855960E-10 O 6 0955+476 2023.10.17-17:46:53.0 KOKEE 24.33829 61.37519 890.3 17.9 8.0088837E-09 1.1404634E+00 6.7793701E-09 2.5315476E-10 O 6 0955+476 2023.10.17-17:46:53.0 WETTZELL 343.54581 8.73697 946.4 5.0 4.6194261E-08 6.3112604E+00 7.1834799E-09 1.6855960E-10 O 7 1144+402 2023.10.17-17:48:30.0 KOKEE 54.04539 49.13524 890.3 18.0 9.2903119E-09 1.3223416E+00 6.7793701E-09 2.5315476E-10 O 7 1144+402 2023.10.17-17:48:30.0 WETTZELL 322.69847 9.73176 946.4 5.1 4.1875604E-08 5.6983799E+00 7.1834799E-09 1.6855960E-10 O 8 1504+377 2023.10.17-17:50:00.0 KOKEE 53.89763 11.00939 890.4 18.0 3.5731521E-08 5.1839433E+00 6.7793701E-09 2.5315476E-10 O 8 1504+377 2023.10.17-17:50:00.0 WETTZELL 290.30293 33.61113 946.4 5.1 1.3246136E-08 1.7957687E+00 7.1834799E-09 1.6855960E-10 O 9 1418+546 2023.10.17-17:52:43.0 KOKEE 38.80502 23.18513 890.4 18.1 1.7745821E-08 2.5416552E+00 6.7793701E-09 2.5315476E-10 O 9 1418+546 2023.10.17-17:52:43.0 WETTZELL 313.08292 36.97311 946.4 5.2 1.2197461E-08 1.6529895E+00 7.1834799E-09 1.6855960E-10 O 10 0016+731 2023.10.17-17:55:39.0 KOKEE 347.24601 11.14847 890.4 18.1 3.5338460E-08 5.2022625E+00 6.7793701E-09 2.5315476E-10 O 10 0016+731 2023.10.17-17:55:39.0 WETTZELL 24.92524 55.56611 946.3 5.3 8.9078608E-09 1.2107103E+00 7.1834799E-09 1.6855960E-10 O 11 0613+570 2023.10.17-17:57:02.0 KOKEE 330.24414 44.27298 890.4 18.2 1.0062371E-08 1.4372425E+00 6.7793701E-09 2.5315476E-10 O 11 0613+570 2023.10.17-17:57:02.0 WETTZELL 18.50245 19.67418 946.3 5.4 2.1628065E-08 2.9412229E+00 7.1834799E-09 1.6855960E-10 O 12 0345+460 2023.10.17-17:58:48.0 KOKEE 312.29292 23.72624 890.4 18.3 1.7375087E-08 2.4989425E+00 6.7793701E-09 2.5315476E-10 O 12 0345+460 2023.10.17-17:58:48.0 WETTZELL 45.38694 23.42301 946.3 5.4 1.8372581E-08 2.5064247E+00 7.1834799E-09 1.6855960E-10 O 13 1803+784 2023.10.17-18:00:55.0 KOKEE 8.62384 14.01014 890.4 18.4 2.8515923E-08 4.1476759E+00 6.7793701E-09 2.5315476E-10 O 13 1803+784 2023.10.17-18:00:55.0 WETTZELL 346.42837 57.38940 946.3 5.5 8.7229061E-09 1.1842769E+00 7.1834799E-09 1.6855960E-10 O 14 1306+360 2023.10.17-18:03:34.0 KOKEE 61.19058 36.44772 890.4 18.4 1.1810410E-08 1.6817338E+00 6.7793701E-09 2.5315476E-10 O 14 1306+360 2023.10.17-18:03:34.0 WETTZELL 309.31569 13.79458 946.3 5.6 3.0248015E-08 4.0993762E+00 7.1834799E-09 1.6855960E-10 O 15 1144+402 2023.10.17-18:05:53.0 KOKEE 52.73895 52.37715 890.4 18.3 8.8722178E-09 1.2627110E+00 6.7793701E-09 2.5315476E-10 O 15 1144+402 2023.10.17-18:05:53.0 WETTZELL 325.63339 8.06290 946.2 5.6 4.9674390E-08 6.7908891E+00 7.1834799E-09 1.6855960E-10 O 16 1504+377 2023.10.17-18:07:23.0 KOKEE 55.01268 14.29434 890.4 18.3 2.7972185E-08 4.0266869E+00 6.7793701E-09 2.5315476E-10 O 16 1504+377 2023.10.17-18:07:23.0 WETTZELL 292.93600 30.96132 946.2 5.6 1.4243912E-08 1.9304593E+00 7.1834799E-09 1.6855960E-10 O 17 0716+714 2023.10.17-18:09:52.0 KOKEE 349.06819 38.31079 890.4 18.3 1.1323263E-08 1.6190737E+00 6.7793701E-09 2.5315476E-10 O 17 0716+714 2023.10.17-18:09:52.0 WETTZELL 7.44225 31.30000 946.2 5.5 1.4102347E-08 1.9137981E+00 7.1834799E-09 1.6855960E-10 O 18 0613+570 2023.10.17-18:11:51.0 KOKEE 328.83776 42.52790 890.4 18.3 1.0390165E-08 1.4845457E+00 6.7793701E-09 2.5315476E-10 O 18 0613+570 2023.10.17-18:11:51.0 WETTZELL 20.47493 20.48483 946.2 5.5 2.0822936E-08 2.8320040E+00 7.1834799E-09 1.6855960E-10 O 19 1308+328 2023.10.17-18:14:14.0 KOKEE 65.34460 37.93386 890.5 18.3 1.1415971E-08 1.6247958E+00 6.7793701E-09 2.5315476E-10 O 19 1308+328 2023.10.17-18:14:14.0 WETTZELL 308.64903 10.22652 946.2 5.4 4.0014004E-08 5.4421921E+00 7.1834799E-09 1.6855960E-10 O 20 0322+222 2023.10.17-18:18:15.0 KOKEE 290.69622 9.02914 890.5 18.4 4.2941794E-08 6.3741644E+00 6.7793701E-09 2.5315476E-10 O 20 0322+222 2023.10.17-18:18:15.0 WETTZELL 68.98079 11.64233 946.2 5.3 3.5460829E-08 4.9288191E+00 7.1834799E-09 1.6855960E-10 O 21 3C371 2023.10.17-18:21:26.0 KOKEE 15.49991 8.53549 890.5 18.5 4.5151689E-08 6.7179186E+00 6.7793701E-09 2.5315476E-10 O 21 3C371 2023.10.17-18:21:26.0 WETTZELL 331.06526 61.17035 946.1 5.3 8.3886367E-09 1.1389471E+00 7.1834799E-09 1.6855960E-10 O 22 0602+673 2023.10.17-18:23:41.0 KOKEE 338.89997 35.35132 890.5 18.6 1.2127092E-08 1.7356634E+00 6.7793701E-09 2.5315476E-10 O 22 0602+673 2023.10.17-18:23:41.0 WETTZELL 17.52452 30.75187 946.1 5.2 1.4326223E-08 1.9458380E+00 7.1834799E-09 1.6855960E-10 O 23 0529+483 2023.10.17-18:27:10.0 KOKEE 314.69622 36.52361 890.5 18.8 1.1792258E-08 1.6868410E+00 6.7793701E-09 2.5315476E-10 O 23 0529+483 2023.10.17-18:27:10.0 WETTZELL 33.18069 17.31175 946.2 5.1 2.4400011E-08 3.3302549E+00 7.1834799E-09 1.6855960E-10 O 24 0016+731 2023.10.17-18:29:57.0 KOKEE 349.06685 9.51123 890.5 18.9 4.0927847E-08 6.0779505E+00 6.7793701E-09 2.5315476E-10 O 24 0016+731 2023.10.17-18:29:57.0 WETTZELL 23.61253 57.88366 946.3 5.0 8.6753433E-09 1.1790965E+00 7.1834799E-09 1.6855960E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10