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: # 2025-06-23 | 01:14:36.323 # # Data content: # Ray-tracing results for session: # 240214-i24045# # Total number of observations: # 52 # 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: 2024021418 | 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 $240214-i24045# H $240214-i24045# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-23 01:14:36.323) 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 2209+236 2024.02.14-17:30:20.0 KOKEE 68.75164 12.14519 884.5 13.2 3.1886737E-08 4.6594788E+00 6.7421956E-09 1.4020140E-10 O 1 2209+236 2024.02.14-17:30:20.0 WETTZELL 283.75860 20.22374 951.2 6.5 2.1649805E-08 2.8960665E+00 7.2192275E-09 3.2606986E-10 O 2 1015+359 2024.02.14-17:33:16.0 KOKEE 304.35291 10.36457 884.6 13.2 3.6965945E-08 5.5601347E+00 6.7421956E-09 1.4020140E-10 O 2 1015+359 2024.02.14-17:33:16.0 WETTZELL 62.13650 23.49941 951.1 6.5 1.8795991E-08 2.4837960E+00 7.2192275E-09 3.2606986E-10 O 3 1803+784 2024.02.14-17:35:38.0 KOKEE 4.96814 32.79564 884.7 13.2 1.2664939E-08 1.8443834E+00 6.7421956E-09 1.4020140E-10 O 3 1803+784 2024.02.14-17:35:38.0 WETTZELL 352.89881 38.78558 951.0 6.5 1.2020862E-08 1.5924639E+00 7.2192275E-09 3.2606986E-10 O 4 1746+470 2024.02.14-17:37:45.0 KOKEE 25.99053 61.22617 884.7 13.2 7.8479903E-09 1.1400946E+00 6.7421956E-09 1.4020140E-10 O 4 1746+470 2024.02.14-17:37:45.0 WETTZELL 342.73827 8.61688 951.0 6.5 4.8046603E-08 6.4991994E+00 7.2192275E-09 3.2606986E-10 O 5 1039+811 2024.02.14-17:39:59.0 KOKEE 350.04708 22.16851 884.8 13.2 1.8098965E-08 2.6480869E+00 6.7421956E-09 1.4020140E-10 O 5 1039+811 2024.02.14-17:39:59.0 WETTZELL 13.34259 46.81377 951.0 6.5 1.0335360E-08 1.3681138E+00 7.2192275E-09 3.2606986E-10 O 6 1418+546 2024.02.14-17:42:39.0 KOKEE 329.59194 48.44945 884.8 13.2 9.1865021E-09 1.3376889E+00 6.7421956E-09 1.4020140E-10 O 6 1418+546 2024.02.14-17:42:39.0 WETTZELL 16.36682 15.99804 951.0 6.5 2.6978600E-08 3.5769798E+00 7.2192275E-09 3.2606986E-10 O 7 1144+402 2024.02.14-17:45:21.0 KOKEE 304.82211 26.04444 884.8 13.2 1.5594270E-08 2.2846329E+00 6.7421956E-09 1.4020140E-10 O 7 1144+402 2024.02.14-17:45:21.0 WETTZELL 47.19873 16.46699 951.0 6.5 2.6248582E-08 3.4709270E+00 7.2192275E-09 3.2606986E-10 O 8 1040+244 2024.02.14-17:47:51.0 KOKEE 292.56523 8.45266 884.7 13.2 4.4544681E-08 6.7937012E+00 6.7421956E-09 1.4020140E-10 O 8 1040+244 2024.02.14-17:47:51.0 WETTZELL 68.84630 13.57302 951.0 6.6 3.1504259E-08 4.1723186E+00 7.2192275E-09 3.2606986E-10 O 9 0016+731 2024.02.14-17:51:04.0 KOKEE 15.62697 15.03835 884.7 13.2 2.6073894E-08 3.8256047E+00 6.7421956E-09 1.4020140E-10 O 9 0016+731 2024.02.14-17:51:04.0 WETTZELL 334.87150 54.98267 951.0 6.6 9.2070082E-09 1.2202931E+00 7.2192275E-09 3.2606986E-10 O 10 3C418 2024.02.14-17:52:32.0 KOKEE 41.29474 37.46459 884.8 13.1 1.1288110E-08 1.6393488E+00 6.7421956E-09 1.4020140E-10 O 10 3C418 2024.02.14-17:52:32.0 WETTZELL 321.72421 24.57069 951.0 6.7 1.8043473E-08 2.3999549E+00 7.2192275E-09 3.2606986E-10 O 11 2309+454 2024.02.14-17:54:50.0 KOKEE 45.26975 12.41588 884.8 13.1 3.1227223E-08 4.5773154E+00 6.7421956E-09 1.4020140E-10 O 11 2309+454 2024.02.14-17:54:50.0 WETTZELL 297.66478 39.82616 951.0 6.8 1.1762014E-08 1.5625928E+00 7.2192275E-09 3.2606986E-10 O 12 2000+472 2024.02.14-17:57:15.0 KOKEE 44.08713 44.91519 884.8 13.2 9.7335963E-09 1.4132405E+00 6.7421956E-09 1.4020140E-10 O 12 2000+472 2024.02.14-17:57:15.0 WETTZELL 324.90540 17.42209 950.9 7.1 2.4905056E-08 3.3231692E+00 7.2192275E-09 3.2606986E-10 O 13 2113+293 2024.02.14-17:58:52.0 KOKEE 67.91408 31.93513 884.9 13.3 1.2967505E-08 1.8810459E+00 6.7421956E-09 1.4020140E-10 O 13 2113+293 2024.02.14-17:58:52.0 WETTZELL 302.32863 11.60511 951.0 7.1 3.6545355E-08 4.9393059E+00 7.2192275E-09 3.2606986E-10 O 14 2229+695 2024.02.14-18:00:37.0 KOKEE 21.77047 23.09310 884.8 13.4 1.7421848E-08 2.5391542E+00 6.7421956E-09 1.4020140E-10 O 14 2229+695 2024.02.14-18:00:37.0 WETTZELL 330.68248 45.42145 951.0 7.0 1.0579984E-08 1.4028168E+00 7.2192275E-09 3.2606986E-10 O 15 1156+295 2024.02.14-18:02:33.0 KOKEE 293.42316 23.09200 884.9 13.3 1.7431777E-08 2.5593967E+00 6.7421956E-09 1.4020140E-10 O 15 1156+295 2024.02.14-18:02:33.0 WETTZELL 54.77486 8.62463 951.0 7.0 4.7968941E-08 6.4114253E+00 7.2192275E-09 3.2606986E-10 O 16 1053+704 2024.02.14-18:04:54.0 KOKEE 338.68158 20.34281 884.8 13.2 1.9616492E-08 2.8771064E+00 6.7421956E-09 1.4020140E-10 O 16 1053+704 2024.02.14-18:04:54.0 WETTZELL 27.78476 43.36337 951.0 7.0 1.0971625E-08 1.4516345E+00 7.2192275E-09 3.2606986E-10 O 17 0718+793 2024.02.14-18:08:19.0 KOKEE 353.49481 13.21121 884.9 13.1 2.9457740E-08 4.3530344E+00 6.7421956E-09 1.4020140E-10 O 17 0718+793 2024.02.14-18:08:19.0 WETTZELL 13.48129 56.35243 951.1 7.0 9.0577066E-09 1.1992736E+00 7.2192275E-09 3.2606986E-10 O 18 1849+670 2024.02.14-18:11:48.0 KOKEE 12.73379 42.38694 885.0 13.0 1.0191721E-08 1.4820352E+00 6.7421956E-09 1.4020140E-10 O 18 1849+670 2024.02.14-18:11:48.0 WETTZELL 346.32032 28.79131 951.1 7.1 1.5601833E-08 2.0688733E+00 7.2192275E-09 3.2606986E-10 O 19 2113+293 2024.02.14-18:14:30.0 KOKEE 68.49412 35.30616 885.0 13.0 1.1877036E-08 1.7227944E+00 6.7421956E-09 1.4020140E-10 O 19 2113+293 2024.02.14-18:14:30.0 WETTZELL 305.02887 9.47189 951.1 7.1 4.4119908E-08 6.0066166E+00 7.2192275E-09 3.2606986E-10 O 20 3C418 2024.02.14-18:16:09.0 KOKEE 40.12636 41.04457 885.0 13.0 1.0461694E-08 1.5192791E+00 6.7421956E-09 1.4020140E-10 O 20 3C418 2024.02.14-18:16:09.0 WETTZELL 324.85927 22.25565 951.1 7.1 1.9782094E-08 2.6324658E+00 7.2192275E-09 3.2606986E-10 O 21 1156+295 2024.02.14-18:18:14.0 KOKEE 294.32586 19.76147 885.1 13.0 2.0167196E-08 2.9693671E+00 6.7421956E-09 1.4020140E-10 O 21 1156+295 2024.02.14-18:18:14.0 WETTZELL 57.50431 10.76014 951.1 7.1 3.9152055E-08 5.2023352E+00 7.2192275E-09 3.2606986E-10 O 22 3C371 2024.02.14-18:20:01.0 KOKEE 5.53274 41.76373 885.0 12.9 1.0314591E-08 1.5005317E+00 6.7421956E-09 1.4020140E-10 O 22 3C371 2024.02.14-18:20:01.0 WETTZELL 352.37712 29.81660 951.1 7.1 1.5116444E-08 2.0033876E+00 7.2192275E-09 3.2606986E-10 O 23 2214+241 2024.02.14-18:22:08.0 KOKEE 71.59821 22.51995 885.0 12.8 1.7838428E-08 2.5888603E+00 6.7421956E-09 1.4020140E-10 O 23 2214+241 2024.02.14-18:22:08.0 WETTZELL 292.25974 13.23608 951.2 7.1 3.2305681E-08 4.3557017E+00 7.2192275E-09 3.2606986E-10 O 24 1053+704 2024.02.14-18:25:19.0 KOKEE 339.04469 18.63221 885.1 12.8 2.1305433E-08 3.1294098E+00 6.7421956E-09 1.4020140E-10 O 24 1053+704 2024.02.14-18:25:19.0 WETTZELL 28.79385 44.95062 951.2 7.1 1.0664598E-08 1.4110626E+00 7.2192275E-09 3.2606986E-10 O 25 1144+402 2024.02.14-18:27:34.0 KOKEE 306.49681 18.07237 885.1 12.7 2.1934507E-08 3.2337161E+00 6.7421956E-09 1.4020140E-10 O 25 1144+402 2024.02.14-18:27:34.0 WETTZELL 53.68271 21.80305 951.2 7.1 2.0155069E-08 2.6634495E+00 7.2192275E-09 3.2606986E-10 O 26 2000+472 2024.02.14-18:29:37.0 KOKEE 41.10628 50.01286 885.1 12.7 8.9732870E-09 1.3029887E+00 6.7421956E-09 1.4020140E-10 O 26 2000+472 2024.02.14-18:29:37.0 WETTZELL 329.76612 14.55722 951.2 7.2 2.9511563E-08 3.9460180E+00 7.2192275E-09 3.2606986E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10