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 | 10:11:34.300 # # Data content: # Ray-tracing results for session: # 241029-i24303# # Total number of observations: # 75 # 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: 2024102918 | 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 $241029-i24303# H $241029-i24303# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:11:34.300) 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 3C371 2024.10.29-17:30:20.0 KOKEE 15.44500 8.47879 892.5 17.5 4.7395394E-08 6.5686080E+00 6.8019110E-09 5.3558696E-10 O 1 3C371 2024.10.29-17:30:20.0 MK-VLBA 16.33882 7.31930 657.6 6.3 3.7808588E-08 7.7972234E+00 4.9949349E-09 1.2361751E-10 O 1 3C371 2024.10.29-17:30:20.0 WETTZELL 331.12912 61.24259 954.7 13.0 8.7254818E-09 1.1408103E+00 7.2499080E-09 4.0203530E-10 O 2 0738+491 2024.10.29-17:32:46.0 KOKEE 328.76904 56.14544 892.5 17.5 8.8306978E-09 1.2041001E+00 6.8019110E-09 5.3558696E-10 O 2 0738+491 2024.10.29-17:32:46.0 MK-VLBA 327.36181 52.09192 657.6 6.3 6.4831842E-09 1.2697330E+00 4.9949349E-09 1.2361751E-10 O 2 0738+491 2024.10.29-17:32:46.0 WETTZELL 12.28038 9.39445 954.7 12.8 4.5063317E-08 6.0680503E+00 7.2499080E-09 4.0203530E-10 O 3 1502+106 2024.10.29-17:35:19.0 KOKEE 82.62644 9.67531 892.5 17.5 4.2024836E-08 5.7776115E+00 6.8019110E-09 5.3558696E-10 O 3 1502+106 2024.10.29-17:35:19.0 MK-VLBA 83.56825 13.29934 657.7 6.4 2.1822039E-08 4.3262903E+00 4.9949349E-09 1.2361751E-10 O 3 1502+106 2024.10.29-17:35:19.0 WETTZELL 275.98656 8.59512 954.7 12.6 4.8876865E-08 6.5065673E+00 7.2499080E-09 4.0203530E-10 O 4 1306+360 2024.10.29-17:37:21.0 KOKEE 61.30365 41.31408 892.5 17.5 1.1095272E-08 1.5103232E+00 6.8019110E-09 5.3558696E-10 O 4 1306+360 2024.10.29-17:37:21.0 MK-VLBA 59.17841 43.57518 657.7 6.5 7.4168257E-09 1.4533775E+00 4.9949349E-09 1.2361751E-10 O 4 1306+360 2024.10.29-17:37:21.0 WETTZELL 313.27917 10.84512 954.7 12.6 3.9465783E-08 5.2344694E+00 7.2499080E-09 4.0203530E-10 O 5 1504+377 2024.10.29-17:40:20.0 KOKEE 56.30210 18.71821 892.5 17.5 2.2624861E-08 3.0835678E+00 6.8019110E-09 5.3558696E-10 O 5 1504+377 2024.10.29-17:40:20.0 MK-VLBA 56.33444 20.70149 657.8 6.6 1.4368496E-08 2.8364167E+00 4.9949349E-09 1.2361751E-10 O 5 1504+377 2024.10.29-17:40:20.0 WETTZELL 296.42358 27.51991 954.7 12.6 1.6490462E-08 2.1580149E+00 7.2499080E-09 4.0203530E-10 O 6 1053+704 2024.10.29-17:42:32.0 KOKEE 8.89083 40.59407 892.5 17.5 1.1256630E-08 1.5338420E+00 6.8019110E-09 5.3558696E-10 O 6 1053+704 2024.10.29-17:42:32.0 MK-VLBA 6.89622 38.83020 657.8 6.7 8.1497668E-09 1.6007322E+00 4.9949349E-09 1.2361751E-10 O 6 1053+704 2024.10.29-17:42:32.0 WETTZELL 349.39641 30.88398 954.7 12.6 1.4858911E-08 1.9482744E+00 7.2499080E-09 4.0203530E-10 O 7 1432+200 2024.10.29-17:45:02.0 KOKEE 76.65961 21.74386 892.5 17.4 1.9655386E-08 2.6770851E+00 6.8019110E-09 5.3558696E-10 O 7 1432+200 2024.10.29-17:45:02.0 MK-VLBA 76.79706 25.03749 657.7 6.6 1.2033305E-08 2.3642036E+00 4.9949349E-09 1.2361751E-10 O 7 1432+200 2024.10.29-17:45:02.0 WETTZELL 289.49192 9.33513 954.7 12.5 4.5330238E-08 6.0227542E+00 7.2499080E-09 4.0203530E-10 O 8 0955+476 2024.10.29-17:47:57.0 KOKEE 6.49948 64.61208 892.5 17.6 8.1192211E-09 1.1062692E+00 6.8019110E-09 5.3558696E-10 O 8 0955+476 2024.10.29-17:47:57.0 MK-VLBA 359.84441 62.50278 657.6 6.5 5.7688674E-09 1.1292855E+00 4.9949349E-09 1.2361751E-10 O 8 0955+476 2024.10.29-17:47:57.0 WETTZELL 352.13015 6.96272 954.8 12.4 5.8954652E-08 8.0389041E+00 7.2499080E-09 4.0203530E-10 O 9 0716+714 2024.10.29-17:49:51.0 KOKEE 346.65366 36.84400 892.4 17.7 1.2209709E-08 1.6653472E+00 6.8019110E-09 5.3558696E-10 O 9 0716+714 2024.10.29-17:49:51.0 MK-VLBA 345.85123 33.65072 657.6 6.5 9.2142623E-09 1.8116731E+00 4.9949349E-09 1.2361751E-10 O 9 0716+714 2024.10.29-17:49:51.0 WETTZELL 10.13462 32.05023 954.8 12.5 1.4376685E-08 1.8859817E+00 7.2499080E-09 4.0203530E-10 O 10 0613+570 2024.10.29-17:51:11.0 KOKEE 326.64385 38.87828 892.4 17.7 1.1668734E-08 1.5925708E+00 6.8019110E-09 5.3558696E-10 O 10 0613+570 2024.10.29-17:51:11.0 MK-VLBA 326.64808 34.77481 657.7 6.5 8.9538212E-09 1.7583668E+00 4.9949349E-09 1.2361751E-10 O 10 0613+570 2024.10.29-17:51:11.0 WETTZELL 24.30450 22.32126 954.8 12.4 2.0009084E-08 2.6349723E+00 7.2499080E-09 4.0203530E-10 O 11 1514+197 2024.10.29-17:55:28.0 KOKEE 74.57462 14.51561 892.4 17.9 2.8766934E-08 3.9277606E+00 6.8019110E-09 5.3558696E-10 O 11 1514+197 2024.10.29-17:55:28.0 MK-VLBA 75.13656 17.70396 657.8 6.6 1.6650963E-08 3.2868229E+00 4.9949349E-09 1.2361751E-10 O 11 1514+197 2024.10.29-17:55:28.0 WETTZELL 283.56961 14.08499 954.8 12.4 3.0885999E-08 4.0623778E+00 7.2499080E-09 4.0203530E-10 O 12 NGC6251 2024.10.29-17:58:21.0 KOKEE 7.94041 20.76462 892.6 17.9 2.0523219E-08 2.8024487E+00 6.8019110E-09 5.3558696E-10 O 12 NGC6251 2024.10.29-17:58:21.0 MK-VLBA 7.92235 19.00419 657.8 6.7 1.5573260E-08 3.0897331E+00 4.9949349E-09 1.2361751E-10 O 12 NGC6251 2024.10.29-17:58:21.0 WETTZELL 348.57319 50.72047 954.8 12.3 9.8777145E-09 1.2923836E+00 7.2499080E-09 4.0203530E-10 O 13 1306+360 2024.10.29-18:01:16.0 KOKEE 60.99640 46.18051 892.6 17.9 1.0156778E-08 1.3826932E+00 6.8019110E-09 5.3558696E-10 O 13 1306+360 2024.10.29-18:01:16.0 MK-VLBA 58.17308 48.39645 657.8 6.9 6.8394547E-09 1.3395506E+00 4.9949349E-09 1.2361751E-10 O 13 1306+360 2024.10.29-18:01:16.0 WETTZELL 317.35078 8.08732 954.8 12.3 5.1626856E-08 6.9234593E+00 7.2499080E-09 4.0203530E-10 O 14 1520+319 2024.10.29-18:04:53.0 KOKEE 62.67049 18.99335 892.7 18.0 2.2316189E-08 3.0410131E+00 6.8019110E-09 5.3558696E-10 O 14 1520+319 2024.10.29-18:04:53.0 MK-VLBA 62.75304 21.42252 657.8 6.9 1.3914160E-08 2.7432565E+00 4.9949349E-09 1.2361751E-10 O 14 1520+319 2024.10.29-18:04:53.0 WETTZELL 293.17756 22.25380 954.8 12.3 2.0067131E-08 2.6285299E+00 7.2499080E-09 4.0203530E-10 O 15 1432+200 2024.10.29-18:07:58.0 KOKEE 78.30396 26.94280 892.8 18.4 1.6116297E-08 2.1940511E+00 6.8019110E-09 5.3558696E-10 O 15 1432+200 2024.10.29-18:07:58.0 MK-VLBA 78.12978 30.31763 657.7 6.9 1.0107104E-08 1.9823844E+00 4.9949349E-09 1.2361751E-10 O 15 1432+200 2024.10.29-18:07:58.0 WETTZELL 293.65766 5.83857 954.8 12.2 6.8558363E-08 9.3209200E+00 7.2499080E-09 4.0203530E-10 O 16 1504+377 2024.10.29-18:10:42.0 KOKEE 57.64356 24.63265 892.6 18.2 1.7500802E-08 2.3828954E+00 6.8019110E-09 5.3558696E-10 O 16 1504+377 2024.10.29-18:10:42.0 MK-VLBA 57.19131 26.69464 657.8 7.0 1.1344456E-08 2.2318604E+00 4.9949349E-09 1.2361751E-10 O 16 1504+377 2024.10.29-18:10:42.0 WETTZELL 301.05113 23.15458 954.8 12.3 1.9337986E-08 2.5334913E+00 7.2499080E-09 4.0203530E-10 O 17 0716+714 2024.10.29-18:13:06.0 KOKEE 345.01825 35.52123 892.8 18.3 1.2598641E-08 1.7186830E+00 6.8019110E-09 5.3558696E-10 O 17 0716+714 2024.10.29-18:13:06.0 MK-VLBA 344.38953 32.24095 657.9 7.1 9.5681254E-09 1.8819788E+00 4.9949349E-09 1.2361751E-10 O 17 0716+714 2024.10.29-18:13:06.0 WETTZELL 12.16858 32.78786 954.8 12.3 1.4090464E-08 1.8482533E+00 7.2499080E-09 4.0203530E-10 O 18 0613+570 2024.10.29-18:14:26.0 KOKEE 325.41835 35.85881 892.8 18.2 1.2497472E-08 1.7062552E+00 6.8019110E-09 5.3558696E-10 O 18 0613+570 2024.10.29-18:14:26.0 MK-VLBA 325.63637 31.71709 657.9 7.2 9.7079534E-09 1.9079317E+00 4.9949349E-09 1.2361751E-10 O 18 0613+570 2024.10.29-18:14:26.0 WETTZELL 27.24633 23.97939 954.7 12.3 1.8717801E-08 2.4629687E+00 7.2499080E-09 4.0203530E-10 O 19 0955+476 2024.10.29-18:17:42.0 KOKEE 354.67579 64.68357 892.8 18.1 8.1145441E-09 1.1058101E+00 6.8019110E-09 5.3558696E-10 O 19 0955+476 2024.10.29-18:17:42.0 MK-VLBA 349.10315 61.82168 658.0 7.3 5.8050768E-09 1.1363520E+00 4.9949349E-09 1.2361751E-10 O 19 0955+476 2024.10.29-18:17:42.0 WETTZELL 357.20063 6.50906 954.7 12.3 6.2505097E-08 8.5754693E+00 7.2499080E-09 4.0203530E-10 O 20 0738+491 2024.10.29-18:19:11.0 KOKEE 321.36885 49.92989 892.9 18.3 9.5802845E-09 1.3068314E+00 6.8019110E-09 5.3558696E-10 O 20 0738+491 2024.10.29-18:19:11.0 MK-VLBA 321.09984 45.65552 658.0 7.3 7.1498238E-09 1.4009986E+00 4.9949349E-09 1.2361751E-10 O 20 0738+491 2024.10.29-18:19:11.0 WETTZELL 19.74500 11.49506 954.7 12.3 3.7380141E-08 4.9951252E+00 7.2499080E-09 4.0203530E-10 O 21 1053+704 2024.10.29-18:21:07.0 KOKEE 4.75216 41.66270 892.9 18.3 1.1020181E-08 1.5017831E+00 6.8019110E-09 5.3558696E-10 O 21 1053+704 2024.10.29-18:21:07.0 MK-VLBA 2.76033 39.59925 658.1 7.4 8.0175241E-09 1.5744728E+00 4.9949349E-09 1.2361751E-10 O 21 1053+704 2024.10.29-18:21:07.0 WETTZELL 353.04904 29.91772 954.7 12.3 1.5288235E-08 2.0052824E+00 7.2499080E-09 4.0203530E-10 O 22 1514+197 2024.10.29-18:23:35.0 KOKEE 76.71585 20.84099 893.0 18.3 2.0451900E-08 2.7859834E+00 6.8019110E-09 5.3558696E-10 O 22 1514+197 2024.10.29-18:23:35.0 MK-VLBA 76.91405 24.13937 658.1 7.4 1.2447252E-08 2.4463764E+00 4.9949349E-09 1.2361751E-10 O 22 1514+197 2024.10.29-18:23:35.0 WETTZELL 288.63484 9.65659 954.7 12.3 4.3943405E-08 5.8317086E+00 7.2499080E-09 4.0203530E-10 O 23 3C371 2024.10.29-18:26:16.0 KOKEE 18.46413 12.28080 892.9 18.2 3.3668057E-08 4.6199804E+00 6.8019110E-09 5.3558696E-10 O 23 3C371 2024.10.29-18:26:16.0 MK-VLBA 19.03593 11.34310 658.2 7.4 2.5340625E-08 5.1056235E+00 4.9949349E-09 1.2361751E-10 O 23 3C371 2024.10.29-18:26:16.0 WETTZELL 328.55977 56.60351 954.7 12.2 9.1607491E-09 1.1978262E+00 7.2499080E-09 4.0203530E-10 O 24 0716+714 2024.10.29-18:27:52.0 KOKEE 344.09221 34.60759 892.9 18.2 1.2886095E-08 1.7581038E+00 6.8019110E-09 5.3558696E-10 O 24 0716+714 2024.10.29-18:27:52.0 MK-VLBA 343.57082 31.27935 658.2 7.4 9.8289311E-09 1.9338433E+00 4.9949349E-09 1.2361751E-10 O 24 0716+714 2024.10.29-18:27:52.0 WETTZELL 13.43202 33.32443 954.7 12.3 1.3890707E-08 1.8219138E+00 7.2499080E-09 4.0203530E-10 O 25 0738+491 2024.10.29-18:29:14.0 KOKEE 320.22297 48.45435 892.9 18.4 9.7948521E-09 1.3362365E+00 6.8019110E-09 5.3558696E-10 O 25 0738+491 2024.10.29-18:29:14.0 MK-VLBA 320.12723 44.15107 658.2 7.3 7.3398456E-09 1.4384521E+00 4.9949349E-09 1.2361751E-10 O 25 0738+491 2024.10.29-18:29:14.0 WETTZELL 21.32873 12.07322 954.7 12.3 3.5702124E-08 4.7632704E+00 7.2499080E-09 4.0203530E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10