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 | 10:56:46.508 # # Data content: # Ray-tracing results for session: # 241207-q24342# # Total number of observations: # 70 # 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: 2024120706 | 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 $241207-q24342# H $241207-q24342# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:56:46.508) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height 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 0748+126 2024.12.07-07:30:16.0 MK-VLBA 80.04400 9.37346 655.2 6.1 2.9529344E-08 6.0187954E+00 4.9753608E-09 2.8197227E-11 O 1 0748+126 2024.12.07-07:30:16.0 WETTZELL 273.72071 13.32824 940.6 0.7 3.0965400E-08 4.3254122E+00 7.1531329E-09 1.2890800E-10 O 2 0759+183 2024.12.07-07:31:37.0 MK-VLBA 73.80965 8.70134 655.2 6.1 3.1603701E-08 6.4558738E+00 4.9753608E-09 2.8197227E-11 O 2 0759+183 2024.12.07-07:31:37.0 WETTZELL 275.72737 19.21487 940.6 0.7 2.1920010E-08 3.0385632E+00 7.1531329E-09 1.2890800E-10 O 3 2113+293 2024.12.07-07:34:29.0 MK-VLBA 295.00169 21.77747 655.2 6.1 1.3394569E-08 2.6932914E+00 4.9753608E-09 2.8197227E-11 O 3 2113+293 2024.12.07-07:34:29.0 WETTZELL 51.87393 7.15707 940.6 0.8 5.4719301E-08 8.0180869E+00 7.1531329E-09 1.2890800E-10 O 4 0723+219 2024.12.07-07:37:24.0 MK-VLBA 72.96964 19.28966 655.2 6.1 1.5002894E-08 3.0132260E+00 4.9753608E-09 2.8197227E-11 O 4 0723+219 2024.12.07-07:37:24.0 WETTZELL 286.00813 15.16666 940.5 0.8 2.7407018E-08 3.8159747E+00 7.1531329E-09 1.2890800E-10 O 5 0814+425 2024.12.07-07:39:01.0 MK-VLBA 49.60087 13.80486 655.2 6.2 2.0577358E-08 4.1535005E+00 4.9753608E-09 2.8197227E-11 O 5 0814+425 2024.12.07-07:39:01.0 WETTZELL 294.78569 36.84382 940.5 0.9 1.2118864E-08 1.6691613E+00 7.1531329E-09 1.2890800E-10 O 6 0812+367 2024.12.07-07:39:55.0 MK-VLBA 55.55007 13.04272 655.2 6.2 2.1708609E-08 4.3852102E+00 4.9753608E-09 2.8197227E-11 O 6 0812+367 2024.12.07-07:39:55.0 WETTZELL 289.81261 32.67336 940.4 0.9 1.3451072E-08 1.8541099E+00 7.1531329E-09 1.2890800E-10 O 7 0805+410 2024.12.07-07:40:54.0 MK-VLBA 51.61541 15.49112 655.2 6.2 1.8455432E-08 3.7181284E+00 4.9753608E-09 2.8197227E-11 O 7 0805+410 2024.12.07-07:40:54.0 WETTZELL 294.89808 34.26824 940.4 1.0 1.2900286E-08 1.7775443E+00 7.1531329E-09 1.2890800E-10 O 8 0738+491 2024.12.07-07:41:59.0 MK-VLBA 44.00137 21.68284 655.2 6.3 1.3442440E-08 2.6990752E+00 4.9753608E-09 2.8197227E-11 O 8 0738+491 2024.12.07-07:41:59.0 WETTZELL 306.40832 35.31758 940.4 1.0 1.2566496E-08 1.7309374E+00 7.1531329E-09 1.2890800E-10 O 9 0716+714 2024.12.07-07:43:04.0 MK-VLBA 19.71207 23.73387 655.2 6.3 1.2356631E-08 2.4817370E+00 4.9753608E-09 2.8197227E-11 O 9 0716+714 2024.12.07-07:43:04.0 WETTZELL 333.31868 44.56189 940.4 1.0 1.0364481E-08 1.4253369E+00 7.1531329E-09 1.2890800E-10 O 10 1039+811 2024.12.07-07:44:11.0 MK-VLBA 7.83660 14.40976 655.2 6.3 1.9763980E-08 4.0009401E+00 4.9753608E-09 2.8197227E-11 O 10 1039+811 2024.12.07-07:44:11.0 WETTZELL 348.75766 55.31430 940.3 1.0 8.8501118E-09 1.2160377E+00 7.1531329E-09 1.2890800E-10 O 11 1803+784 2024.12.07-07:45:11.0 MK-VLBA 350.66293 12.53900 655.2 6.2 2.2535158E-08 4.5873596E+00 4.9753608E-09 2.8197227E-11 O 11 1803+784 2024.12.07-07:45:11.0 WETTZELL 17.36905 52.97026 940.3 1.1 9.1144866E-09 1.2518005E+00 7.1531329E-09 1.2890800E-10 O 12 3C418 2024.12.07-07:46:20.0 MK-VLBA 319.41426 16.65288 655.2 6.2 1.7245366E-08 3.4870741E+00 4.9753608E-09 2.8197227E-11 O 12 3C418 2024.12.07-07:46:20.0 WETTZELL 44.15877 29.59871 940.2 1.1 1.4685673E-08 2.0175144E+00 7.1531329E-09 1.2890800E-10 O 13 2229+695 2024.12.07-07:47:33.0 MK-VLBA 340.15149 28.60851 655.2 6.2 1.0410162E-08 2.0896977E+00 4.9753608E-09 2.8197227E-11 O 13 2229+695 2024.12.07-07:47:33.0 WETTZELL 18.12273 34.15946 940.1 1.0 1.2932895E-08 1.7776533E+00 7.1531329E-09 1.2890800E-10 O 14 2309+454 2024.12.07-07:49:25.0 MK-VLBA 314.41823 41.46112 655.2 6.2 7.5466638E-09 1.5111872E+00 4.9753608E-09 2.8197227E-11 O 14 2309+454 2024.12.07-07:49:25.0 WETTZELL 26.22783 10.76851 940.1 1.1 3.7765751E-08 5.2660275E+00 7.1531329E-09 1.2890800E-10 O 15 0759+183 2024.12.07-07:52:37.0 MK-VLBA 75.33573 13.47600 655.2 6.2 2.1051600E-08 4.2491322E+00 4.9753608E-09 2.8197227E-11 O 15 0759+183 2024.12.07-07:52:37.0 WETTZELL 279.56580 15.80248 940.0 1.1 2.6365001E-08 3.6677422E+00 7.1531329E-09 1.2890800E-10 O 16 2113+293 2024.12.07-07:55:25.0 MK-VLBA 296.02491 17.32111 655.1 6.2 1.6617861E-08 3.3528299E+00 4.9753608E-09 2.8197227E-11 O 16 2113+293 2024.12.07-07:55:25.0 WETTZELL 55.53912 9.92360 940.0 1.2 4.0749023E-08 5.7968238E+00 7.1531329E-09 1.2890800E-10 O 17 0723+219 2024.12.07-07:58:20.0 MK-VLBA 74.19396 24.02581 655.1 6.2 1.2216272E-08 2.4491634E+00 4.9753608E-09 2.8197227E-11 O 17 0723+219 2024.12.07-07:58:20.0 WETTZELL 289.72497 11.90002 940.0 1.2 3.4438168E-08 4.8267485E+00 7.1531329E-09 1.2890800E-10 O 18 0814+425 2024.12.07-07:59:57.0 MK-VLBA 50.48802 17.59049 655.1 6.2 1.6366527E-08 3.2920766E+00 4.9753608E-09 2.8197227E-11 O 18 0814+425 2024.12.07-07:59:57.0 WETTZELL 297.68138 33.76496 940.1 1.2 1.3067865E-08 1.8007370E+00 7.1531329E-09 1.2890800E-10 O 19 0748+126 2024.12.07-08:01:07.0 MK-VLBA 82.41149 16.56429 655.1 6.1 1.7323046E-08 3.4852135E+00 4.9753608E-09 2.8197227E-11 O 19 0748+126 2024.12.07-08:01:07.0 WETTZELL 279.46299 8.30491 940.1 1.3 4.7976505E-08 6.8301745E+00 7.1531329E-09 1.2890800E-10 O 20 0827+243 2024.12.07-08:02:11.0 MK-VLBA 68.17762 11.07416 655.1 6.1 2.5307093E-08 5.1294991E+00 4.9753608E-09 2.8197227E-11 O 20 0827+243 2024.12.07-08:02:11.0 WETTZELL 280.65691 23.12533 940.0 1.4 1.8425325E-08 2.5477699E+00 7.1531329E-09 1.2890800E-10 O 21 0743+259 2024.12.07-08:04:43.0 MK-VLBA 69.30068 21.78446 655.1 6.1 1.3383615E-08 2.6852763E+00 4.9753608E-09 2.8197227E-11 O 21 0743+259 2024.12.07-08:04:43.0 WETTZELL 290.02958 16.92476 940.0 1.4 2.4706935E-08 3.4320379E+00 7.1531329E-09 1.2890800E-10 O 22 2229+695 2024.12.07-08:07:51.0 MK-VLBA 339.50712 26.95636 655.1 6.2 1.0989710E-08 2.2071763E+00 4.9753608E-09 2.8197227E-11 O 22 2229+695 2024.12.07-08:07:51.0 WETTZELL 19.79253 35.24118 940.0 1.5 1.2587595E-08 1.7299332E+00 7.1531329E-09 1.2890800E-10 O 23 2309+454 2024.12.07-08:09:38.0 MK-VLBA 313.38510 38.02355 655.1 6.2 8.1086025E-09 1.6243409E+00 4.9753608E-09 2.8197227E-11 O 23 2309+454 2024.12.07-08:09:38.0 WETTZELL 29.46345 12.31710 940.0 1.5 3.3314968E-08 4.6265446E+00 7.1531329E-09 1.2890800E-10 O 24 0759+183 2024.12.07-08:12:50.0 MK-VLBA 76.72791 18.10334 655.1 6.2 1.5928292E-08 3.2011210E+00 4.9753608E-09 2.8197227E-11 O 24 0759+183 2024.12.07-08:12:50.0 WETTZELL 283.23459 12.55324 939.9 1.5 3.2757261E-08 4.5837607E+00 7.1531329E-09 1.2890800E-10 O 25 0812+367 2024.12.07-08:14:16.0 MK-VLBA 57.14716 19.79006 655.1 6.1 1.4645568E-08 2.9416662E+00 4.9753608E-09 2.8197227E-11 O 25 0812+367 2024.12.07-08:14:16.0 WETTZELL 295.08516 27.46924 939.9 1.5 1.5718900E-08 2.1694555E+00 7.1531329E-09 1.2890800E-10 O 26 0805+410 2024.12.07-08:15:14.0 MK-VLBA 52.85518 21.89676 655.1 6.0 1.3319484E-08 2.6733508E+00 4.9753608E-09 2.8197227E-11 O 26 0805+410 2024.12.07-08:15:14.0 WETTZELL 299.81072 29.26902 939.8 1.6 1.4838839E-08 2.0467596E+00 7.1531329E-09 1.2890800E-10 O 27 3C418 2024.12.07-08:17:09.0 MK-VLBA 320.61182 11.97840 655.2 5.9 2.3533216E-08 4.8031478E+00 4.9753608E-09 2.8197227E-11 O 27 3C418 2024.12.07-08:17:09.0 WETTZELL 47.86133 33.23467 939.8 1.5 1.3247271E-08 1.8192219E+00 7.1531329E-09 1.2890800E-10 O 28 1803+784 2024.12.07-08:18:18.0 MK-VLBA 351.84409 11.34941 655.2 5.9 2.4740814E-08 5.0533406E+00 4.9753608E-09 2.8197227E-11 O 28 1803+784 2024.12.07-08:18:18.0 WETTZELL 16.55888 54.55809 939.8 1.5 8.9319469E-09 1.2267134E+00 7.1531329E-09 1.2890800E-10 O 29 1039+811 2024.12.07-08:19:18.0 MK-VLBA 8.62322 15.59747 655.2 5.9 1.8338672E-08 3.7060131E+00 4.9753608E-09 2.8197227E-11 O 29 1039+811 2024.12.07-08:19:18.0 WETTZELL 347.44898 54.12403 939.8 1.5 8.9806776E-09 1.2340573E+00 7.1531329E-09 1.2890800E-10 O 30 0716+714 2024.12.07-08:20:29.0 MK-VLBA 18.96965 26.66312 655.2 5.8 1.1098480E-08 2.2270747E+00 4.9753608E-09 2.8197227E-11 O 30 0716+714 2024.12.07-08:20:29.0 WETTZELL 335.22088 41.89505 939.8 1.6 1.0887956E-08 1.4975806E+00 7.1531329E-09 1.2890800E-10 O 31 0827+243 2024.12.07-08:21:53.0 MK-VLBA 69.45624 15.40686 655.2 5.8 1.8551119E-08 3.7361096E+00 4.9753608E-09 2.8197227E-11 O 31 0827+243 2024.12.07-08:21:53.0 WETTZELL 284.11951 19.97057 939.7 1.5 2.1137034E-08 2.9282606E+00 7.1531329E-09 1.2890800E-10 O 32 0723+219 2024.12.07-08:23:47.0 MK-VLBA 75.56123 29.82077 655.2 5.8 1.0024935E-08 2.0074598E+00 4.9753608E-09 2.8197227E-11 O 32 0723+219 2024.12.07-08:23:47.0 WETTZELL 294.27791 8.03145 939.7 1.4 4.9428796E-08 7.0493435E+00 7.1531329E-09 1.2890800E-10 O 33 0602+673 2024.12.07-08:25:55.0 MK-VLBA 19.34284 34.67048 655.1 5.7 8.7742853E-09 1.7579684E+00 4.9753608E-09 2.8197227E-11 O 33 0602+673 2024.12.07-08:25:55.0 WETTZELL 337.14868 34.02609 939.7 1.4 1.2978222E-08 1.7865725E+00 7.1531329E-09 1.2890800E-10 O 34 2229+695 2024.12.07-08:27:17.0 MK-VLBA 339.05273 25.33368 655.1 5.7 1.1634794E-08 2.3381317E+00 4.9753608E-09 2.8197227E-11 O 34 2229+695 2024.12.07-08:27:17.0 WETTZELL 21.32587 36.36055 939.6 1.4 1.2253551E-08 1.6838008E+00 7.1531329E-09 1.2890800E-10 O 35 2309+454 2024.12.07-08:29:05.0 MK-VLBA 312.73171 34.67023 655.1 5.6 8.7760211E-09 1.7588935E+00 4.9753608E-09 2.8197227E-11 O 35 2309+454 2024.12.07-08:29:05.0 WETTZELL 32.51405 13.95933 939.6 1.2 2.9616109E-08 4.1002117E+00 7.1531329E-09 1.2890800E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10