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 | 08:14:59.055 # # Data content: # Ray-tracing results for session: # 240805-i24218# # Total number of observations: # 72 # Total number of different observing stations: # 3 # # 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: 2024080518 | 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 $240805-i24218# H $240805-i24218# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:14:59.055) 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 MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 0552+398 2024.08.05-17:30:20.0 KOKEE 49.26751 57.89072 891.1 16.6 8.2786292E-09 1.1801182E+00 6.7865798E-09 2.2947637E-10 O 1 0552+398 2024.08.05-17:30:20.0 MK-VLBA 43.59233 59.14009 -999.0 -99.0 5.8928412E-09 1.1649364E+00 5.0031412E-09 5.7597585E-11 O 1 0552+398 2024.08.05-17:30:20.0 WETTZELL 330.89424 5.41247 945.3 22.0 7.4354763E-08 9.7842287E+00 7.1742448E-09 6.3780373E-10 O 2 1803+784 2024.08.05-17:32:56.0 KOKEE 353.86121 12.19351 891.0 16.6 3.2393405E-08 4.6883607E+00 6.7865798E-09 2.2947637E-10 O 2 1803+784 2024.08.05-17:32:56.0 MK-VLBA 354.66335 9.48701 -999.0 -99.0 2.9537754E-08 5.9869422E+00 5.0031412E-09 5.7597585E-11 O 2 1803+784 2024.08.05-17:32:56.0 WETTZELL 13.50989 57.43096 945.3 21.6 9.2632116E-09 1.1838929E+00 7.1742448E-09 6.3780373E-10 O 3 0151+474 2024.08.05-17:35:45.0 KOKEE 324.40546 54.89933 890.9 16.6 8.5700942E-09 1.2222470E+00 6.7865798E-09 2.2947637E-10 O 3 0151+474 2024.08.05-17:35:45.0 MK-VLBA 323.52405 50.70604 -999.0 -99.0 6.5344725E-09 1.2936461E+00 5.0031412E-09 5.7597585E-11 O 3 0151+474 2024.08.05-17:35:45.0 WETTZELL 15.03927 8.91287 945.3 21.2 4.8137924E-08 6.1647460E+00 7.1742448E-09 6.3780373E-10 O 4 0716+714 2024.08.05-17:39:06.0 KOKEE 17.32906 32.85954 891.0 16.7 1.2891424E-08 1.8406290E+00 6.7865798E-09 2.2947637E-10 O 4 0716+714 2024.08.05-17:39:06.0 MK-VLBA 16.03094 31.76064 -999.0 -99.0 9.5853405E-09 1.9007115E+00 5.0031412E-09 5.7597585E-11 O 4 0716+714 2024.08.05-17:39:06.0 WETTZELL 339.81101 37.41307 945.4 21.0 1.2827170E-08 1.6373150E+00 7.1742448E-09 6.3780373E-10 O 5 2309+454 2024.08.05-17:40:59.0 KOKEE 311.40136 27.93750 891.0 16.6 1.4910277E-08 2.1322171E+00 6.7865798E-09 2.2947637E-10 O 5 2309+454 2024.08.05-17:40:59.0 MK-VLBA 312.47578 23.45987 -999.0 -99.0 1.2636801E-08 2.5161535E+00 5.0031412E-09 5.7597585E-11 O 5 2309+454 2024.08.05-17:40:59.0 WETTZELL 42.16097 20.35364 945.3 20.8 2.2249141E-08 2.8404446E+00 7.1742448E-09 6.3780373E-10 O 6 0016+731 2024.08.05-17:44:15.0 KOKEE 344.24758 30.54148 891.0 17.0 1.3756896E-08 1.9656590E+00 6.7865798E-09 2.2947637E-10 O 6 0016+731 2024.08.05-17:44:15.0 MK-VLBA 344.01802 27.22988 -999.0 -99.0 1.1012795E-08 2.1888529E+00 5.0031412E-09 5.7597585E-11 O 6 0016+731 2024.08.05-17:44:15.0 WETTZELL 15.35524 37.07715 945.3 20.8 1.2924812E-08 1.6499231E+00 7.1742448E-09 6.3780373E-10 O 7 1039+811 2024.08.05-17:46:16.0 KOKEE 9.67714 20.24525 891.0 17.1 2.0092783E-08 2.8793655E+00 6.7865798E-09 2.2947637E-10 O 7 1039+811 2024.08.05-17:46:16.0 MK-VLBA 9.67859 18.61413 -999.0 -99.0 1.5694940E-08 3.1303993E+00 5.0031412E-09 5.7597585E-11 O 7 1039+811 2024.08.05-17:46:16.0 WETTZELL 345.92629 51.08044 945.3 20.7 1.0030471E-08 1.2813310E+00 7.1742448E-09 6.3780373E-10 O 8 0059+581 2024.08.05-17:47:50.0 KOKEE 330.12072 41.08767 891.0 17.3 1.0657631E-08 1.5210596E+00 6.7865798E-09 2.2947637E-10 O 8 0059+581 2024.08.05-17:47:50.0 MK-VLBA 329.80661 37.10692 -999.0 -99.0 8.3720446E-09 1.6601387E+00 5.0031412E-09 5.7597585E-11 O 8 0059+581 2024.08.05-17:47:50.0 WETTZELL 20.56693 22.21146 945.3 20.7 2.0502752E-08 2.6153505E+00 7.1742448E-09 6.3780373E-10 O 9 2229+695 2024.08.05-17:49:23.0 KOKEE 338.25310 22.55550 891.0 17.1 1.8160906E-08 2.6009474E+00 6.7865798E-09 2.2947637E-10 O 9 2229+695 2024.08.05-17:49:23.0 MK-VLBA 338.69697 18.95022 -999.0 -99.0 1.5434526E-08 3.0827508E+00 5.0031412E-09 5.7597585E-11 O 9 2229+695 2024.08.05-17:49:23.0 WETTZELL 26.50057 41.32513 945.4 20.7 1.1807814E-08 1.5082246E+00 7.1742448E-09 6.3780373E-10 O 10 0613+570 2024.08.05-17:51:17.0 KOKEE 25.51857 48.08030 891.1 17.4 9.4190435E-09 1.3432160E+00 6.7865798E-09 2.2947637E-10 O 10 0613+570 2024.08.05-17:51:17.0 MK-VLBA 22.01909 47.53691 -999.0 -99.0 6.8533615E-09 1.3561431E+00 5.0031412E-09 5.7597585E-11 O 10 0613+570 2024.08.05-17:51:17.0 WETTZELL 338.28164 21.04325 945.4 20.7 2.1569499E-08 2.7515622E+00 7.1742448E-09 6.3780373E-10 O 11 0133+476 2024.08.05-17:54:49.0 KOKEE 319.35967 49.50079 891.1 17.4 9.2180601E-09 1.3149778E+00 6.7865798E-09 2.2947637E-10 O 11 0133+476 2024.08.05-17:54:49.0 MK-VLBA 319.27496 45.17510 -999.0 -99.0 7.1275039E-09 1.4117860E+00 5.0031412E-09 5.7597585E-11 O 11 0133+476 2024.08.05-17:54:49.0 WETTZELL 21.01252 10.92429 945.4 20.7 3.9926431E-08 5.0986797E+00 7.1742448E-09 6.3780373E-10 O 12 0602+673 2024.08.05-17:57:56.0 KOKEE 13.97688 41.50142 891.2 17.6 1.0570430E-08 1.5080608E+00 6.7865798E-09 2.2947637E-10 O 12 0602+673 2024.08.05-17:57:56.0 MK-VLBA 11.72613 40.10844 -999.0 -99.0 7.8426527E-09 1.5533622E+00 5.0031412E-09 5.7597585E-11 O 12 0602+673 2024.08.05-17:57:56.0 WETTZELL 345.11685 29.52237 945.4 20.9 1.5786719E-08 2.0138890E+00 7.1742448E-09 6.3780373E-10 O 13 0151+474 2024.08.05-18:01:05.0 KOKEE 320.57503 51.31018 891.1 17.4 8.9813354E-09 1.2810961E+00 6.7865798E-09 2.2947637E-10 O 13 0151+474 2024.08.05-18:01:05.0 MK-VLBA 320.28791 47.01368 -999.0 -99.0 6.9116100E-09 1.3687647E+00 5.0031412E-09 5.7597585E-11 O 13 0151+474 2024.08.05-18:01:05.0 WETTZELL 19.17858 10.13517 945.4 20.9 4.2794347E-08 5.4688929E+00 7.1742448E-09 6.3780373E-10 O 14 0716+714 2024.08.05-18:04:22.0 KOKEE 15.96391 34.54248 891.1 17.5 1.2340227E-08 1.7615923E+00 6.7865798E-09 2.2947637E-10 O 14 0716+714 2024.08.05-18:04:22.0 MK-VLBA 14.50573 33.33201 -999.0 -99.0 9.1852627E-09 1.8209330E+00 5.0031412E-09 5.7597585E-11 O 14 0716+714 2024.08.05-18:04:22.0 WETTZELL 341.68437 36.04633 945.4 20.9 1.3240761E-08 1.6899076E+00 7.1742448E-09 6.3780373E-10 O 15 2309+454 2024.08.05-18:06:15.0 KOKEE 311.90704 23.55150 891.1 17.6 1.7446871E-08 2.4983428E+00 6.7865798E-09 2.2947637E-10 O 15 2309+454 2024.08.05-18:06:15.0 MK-VLBA 313.04686 19.08252 -999.0 -99.0 1.5335799E-08 3.0630565E+00 5.0031412E-09 5.7597585E-11 O 15 2309+454 2024.08.05-18:06:15.0 WETTZELL 45.76129 23.22980 945.4 20.9 1.9665483E-08 2.5123532E+00 7.1742448E-09 6.3780373E-10 O 16 0059+581 2024.08.05-18:09:21.0 KOKEE 328.56811 38.53767 891.1 17.8 1.1238795E-08 1.6043768E+00 6.7865798E-09 2.2947637E-10 O 16 0059+581 2024.08.05-18:09:21.0 MK-VLBA 328.48995 34.50224 -999.0 -99.0 8.9132045E-09 1.7683264E+00 5.0031412E-09 5.7597585E-11 O 16 0059+581 2024.08.05-18:09:21.0 WETTZELL 23.26710 23.52866 945.4 20.6 1.9432250E-08 2.4792732E+00 7.1742448E-09 6.3780373E-10 O 17 0016+731 2024.08.05-18:10:37.0 KOKEE 343.38383 28.83273 891.1 18.0 1.4488405E-08 2.0708913E+00 6.7865798E-09 2.2947637E-10 O 17 0016+731 2024.08.05-18:10:37.0 MK-VLBA 343.29989 25.47808 -999.0 -99.0 1.1705776E-08 2.3282376E+00 5.0031412E-09 5.7597585E-11 O 17 0016+731 2024.08.05-18:10:37.0 WETTZELL 17.14988 38.28786 945.4 20.6 1.2578422E-08 1.6059073E+00 7.1742448E-09 6.3780373E-10 O 18 1039+811 2024.08.05-18:12:39.0 KOKEE 9.87907 21.28685 891.1 17.9 1.9169426E-08 2.7455498E+00 6.7865798E-09 2.2947637E-10 O 18 1039+811 2024.08.05-18:12:39.0 MK-VLBA 9.79053 19.66741 -999.0 -99.0 1.4901744E-08 2.9699630E+00 5.0031412E-09 5.7597585E-11 O 18 1039+811 2024.08.05-18:12:39.0 WETTZELL 345.82949 50.02366 945.4 20.5 1.0183153E-08 1.3007545E+00 7.1742448E-09 6.3780373E-10 O 19 0613+570 2024.08.05-18:14:35.0 KOKEE 21.98203 50.26344 891.1 17.7 9.1152596E-09 1.2998207E+00 6.7865798E-09 2.2947637E-10 O 19 0613+570 2024.08.05-18:14:35.0 MK-VLBA 18.16250 49.42830 -999.0 -99.0 6.6567834E-09 1.3171904E+00 5.0031412E-09 5.7597585E-11 O 19 0613+570 2024.08.05-18:14:35.0 WETTZELL 341.36834 19.72530 945.4 20.4 2.2918743E-08 2.9234563E+00 7.1742448E-09 6.3780373E-10 O 20 2229+695 2024.08.05-18:17:21.0 KOKEE 338.53283 20.16144 891.1 17.9 2.0172170E-08 2.8924801E+00 6.7865798E-09 2.2947637E-10 O 20 2229+695 2024.08.05-18:17:21.0 MK-VLBA 339.10117 16.57299 -999.0 -99.0 1.7517413E-08 3.5065485E+00 5.0031412E-09 5.7597585E-11 O 20 2229+695 2024.08.05-18:17:21.0 WETTZELL 28.08635 43.42933 945.4 20.1 1.1344591E-08 1.4492946E+00 7.1742448E-09 6.3780373E-10 O 21 0133+476 2024.08.05-18:19:37.0 KOKEE 317.00161 45.65592 891.1 17.8 9.7987384E-09 1.3981183E+00 6.7865798E-09 2.2947637E-10 O 21 0133+476 2024.08.05-18:19:37.0 MK-VLBA 317.27521 41.27783 -999.0 -99.0 7.6602215E-09 1.5180056E+00 5.0031412E-09 5.7597585E-11 O 21 0133+476 2024.08.05-18:19:37.0 WETTZELL 24.94008 12.51194 945.4 20.1 3.5178300E-08 4.4882817E+00 7.1742448E-09 6.3780373E-10 O 22 0602+673 2024.08.05-18:22:36.0 KOKEE 11.24653 42.75422 891.1 17.9 1.0319322E-08 1.4721525E+00 6.7865798E-09 2.2947637E-10 O 22 0602+673 2024.08.05-18:22:36.0 MK-VLBA 8.90601 41.15206 -999.0 -99.0 7.6788307E-09 1.5208456E+00 5.0031412E-09 5.7597585E-11 O 22 0602+673 2024.08.05-18:22:36.0 WETTZELL 347.61236 28.56853 945.5 20.2 1.6261772E-08 2.0742799E+00 7.1742448E-09 6.3780373E-10 O 23 0151+474 2024.08.05-18:26:07.0 KOKEE 317.80024 47.50526 891.1 18.2 9.5052739E-09 1.3560966E+00 6.7865798E-09 2.2947637E-10 O 23 0151+474 2024.08.05-18:26:07.0 MK-VLBA 317.93490 43.14400 -999.0 -99.0 7.3913149E-09 1.4643741E+00 5.0031412E-09 5.7597585E-11 O 23 0151+474 2024.08.05-18:26:07.0 WETTZELL 23.19157 11.61884 945.5 20.2 3.7700059E-08 4.8114989E+00 7.1742448E-09 6.3780373E-10 O 24 0716+714 2024.08.05-18:29:20.0 KOKEE 14.35697 36.06073 891.2 18.4 1.1890180E-08 1.6970994E+00 6.7865798E-09 2.2947637E-10 O 24 0716+714 2024.08.05-18:29:20.0 MK-VLBA 12.75992 34.72181 -999.0 -99.0 8.8634736E-09 1.7568226E+00 5.0031412E-09 5.7597585E-11 O 24 0716+714 2024.08.05-18:29:20.0 WETTZELL 343.63859 34.82573 945.5 20.0 1.3639957E-08 1.7406651E+00 7.1742448E-09 6.3780373E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10