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 | 13:20:43.986 # # Data content: # Ray-tracing results for session: # 250209-q25040# # Total number of observations: # 82 # 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: 2025020906 | 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 $250209-q25040# H $250209-q25040# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:20:43.986) 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 1123+264 2025.02.09-07:30:18.0 MK-VLBA 68.93598 21.52160 655.6 3.9 1.3623254E-08 2.7054973E+00 4.9747549E-09 6.0008611E-11 O 1 1123+264 2025.02.09-07:30:18.0 WETTZELL 289.97522 17.35054 953.3 -2.8 2.4527198E-08 3.3772751E+00 7.2335710E-09 1.6712844E-10 O 2 1156+295 2025.02.09-07:31:22.0 MK-VLBA 64.03755 15.21570 655.6 3.9 1.8894462E-08 3.7683046E+00 4.9747549E-09 6.0008611E-11 O 2 1156+295 2025.02.09-07:31:22.0 WETTZELL 286.77037 24.58989 953.3 -2.8 1.7687121E-08 2.4185934E+00 7.2335710E-09 1.6712844E-10 O 3 1111+149 2025.02.09-07:33:36.0 MK-VLBA 81.85339 22.21973 655.6 3.9 1.3221836E-08 2.6168265E+00 4.9747549E-09 6.0008611E-11 O 3 1111+149 2025.02.09-07:33:36.0 WETTZELL 284.86982 6.43113 953.3 -2.7 6.1080521E-08 8.8830271E+00 7.2335710E-09 1.6712844E-10 O 4 0134+311 2025.02.09-07:38:30.0 MK-VLBA 296.72251 23.30772 655.6 4.0 1.2650576E-08 2.5518484E+00 4.9747549E-09 6.0008611E-11 O 4 0134+311 2025.02.09-07:38:30.0 WETTZELL 49.78794 7.92587 953.3 -2.5 5.0807261E-08 6.8816829E+00 7.2335710E-09 1.6712844E-10 O 5 0059+581 2025.02.09-07:40:55.0 MK-VLBA 326.46500 20.22542 655.6 4.1 1.4446269E-08 2.9288735E+00 4.9747549E-09 6.0008611E-11 O 5 0059+581 2025.02.09-07:40:55.0 WETTZELL 36.00011 32.54655 953.3 -2.4 1.3715469E-08 1.8463093E+00 7.2335710E-09 1.6712844E-10 O 6 0016+731 2025.02.09-07:41:54.0 MK-VLBA 342.81046 17.73628 655.6 4.1 1.6349717E-08 3.3246101E+00 4.9747549E-09 6.0008611E-11 O 6 0016+731 2025.02.09-07:41:54.0 WETTZELL 23.16261 44.60498 953.3 -2.4 1.0525755E-08 1.4194568E+00 7.2335710E-09 1.6712844E-10 O 7 1039+811 2025.02.09-07:43:03.0 MK-VLBA 8.88889 23.93487 655.6 4.1 1.2339634E-08 2.4827975E+00 4.9747549E-09 6.0008611E-11 O 7 1039+811 2025.02.09-07:43:03.0 WETTZELL 347.27260 45.78364 953.3 -2.3 1.0314068E-08 1.3947382E+00 7.2335710E-09 1.6712844E-10 O 8 1030+415 2025.02.09-07:44:24.0 MK-VLBA 52.88791 36.49863 655.6 4.0 8.4466387E-09 1.6799229E+00 4.9747549E-09 6.0008611E-11 O 8 1030+415 2025.02.09-07:44:24.0 WETTZELL 311.45224 19.21563 953.3 -2.2 2.2272837E-08 3.0494132E+00 7.2335710E-09 1.6712844E-10 O 9 1040+244 2025.02.09-07:45:26.0 MK-VLBA 73.82393 34.06124 655.7 4.0 8.9662074E-09 1.7777496E+00 4.9747549E-09 6.0008611E-11 O 9 1040+244 2025.02.09-07:45:26.0 WETTZELL 298.73064 7.20969 953.3 -2.2 5.5295427E-08 7.9260815E+00 7.2335710E-09 1.6712844E-10 O 10 1128+385 2025.02.09-07:46:31.0 MK-VLBA 56.31653 25.78476 655.7 3.9 1.1517475E-08 2.2925890E+00 4.9747549E-09 6.0008611E-11 O 10 1128+385 2025.02.09-07:46:31.0 WETTZELL 300.83413 24.33951 953.3 -2.1 1.7854979E-08 2.4385267E+00 7.2335710E-09 1.6712844E-10 O 11 1144+402 2025.02.09-07:47:25.0 MK-VLBA 54.07898 23.05033 655.7 3.9 1.2777853E-08 2.5466877E+00 4.9747549E-09 6.0008611E-11 O 11 1144+402 2025.02.09-07:47:25.0 WETTZELL 299.96978 27.65970 953.4 -2.3 1.5874830E-08 2.1643871E+00 7.2335710E-09 1.6712844E-10 O 12 1803+784 2025.02.09-07:48:48.0 MK-VLBA 2.33044 8.48485 655.7 3.9 3.2562912E-08 6.8189748E+00 4.9747549E-09 6.0008611E-11 O 12 1803+784 2025.02.09-07:48:48.0 WETTZELL 0.02831 60.68408 953.5 -3.3 8.4843371E-09 1.1461036E+00 7.2335710E-09 1.6712844E-10 O 13 0202+319 2025.02.09-07:50:20.0 MK-VLBA 297.05932 26.81208 655.7 3.9 1.1114839E-08 2.2362785E+00 4.9747549E-09 6.0008611E-11 O 13 0202+319 2025.02.09-07:50:20.0 WETTZELL 46.48781 6.63816 953.4 -1.9 5.9383947E-08 8.0997844E+00 7.2335710E-09 1.6712844E-10 O 14 0123+257 2025.02.09-07:51:54.0 MK-VLBA 292.26283 17.06647 655.7 3.9 1.6959011E-08 3.4447952E+00 4.9747549E-09 6.0008611E-11 O 14 0123+257 2025.02.09-07:51:54.0 WETTZELL 57.27070 6.75400 953.4 -1.8 5.8502226E-08 7.9475890E+00 7.2335710E-09 1.6712844E-10 O 15 0133+476 2025.02.09-07:53:32.0 MK-VLBA 314.87972 22.51806 655.7 3.9 1.3063422E-08 2.6408976E+00 4.9747549E-09 6.0008611E-11 O 15 0133+476 2025.02.09-07:53:32.0 WETTZELL 41.63041 22.70749 953.4 -1.7 1.9041253E-08 2.5589838E+00 7.2335710E-09 1.6712844E-10 O 16 0151+474 2025.02.09-07:55:00.0 MK-VLBA 314.54007 25.27422 655.8 3.9 1.1735065E-08 2.3665155E+00 4.9747549E-09 6.0008611E-11 O 16 0151+474 2025.02.09-07:55:00.0 WETTZELL 39.41899 20.84308 953.4 -1.8 2.0629873E-08 2.7727867E+00 7.2335710E-09 1.6712844E-10 O 17 0134+311 2025.02.09-07:57:41.0 MK-VLBA 297.54771 19.28069 655.8 3.9 1.5113054E-08 3.0621036E+00 4.9747549E-09 6.0008611E-11 O 17 0134+311 2025.02.09-07:57:41.0 WETTZELL 53.11019 10.38587 953.5 -2.1 3.9712695E-08 5.3456279E+00 7.2335710E-09 1.6712844E-10 O 18 0059+581 2025.02.09-08:00:03.0 MK-VLBA 326.79353 17.74213 655.8 4.0 1.6346068E-08 3.3263383E+00 4.9747549E-09 6.0008611E-11 O 18 0059+581 2025.02.09-08:00:03.0 WETTZELL 37.97043 34.43432 953.5 -2.4 1.3054090E-08 1.7572837E+00 7.2335710E-09 1.6712844E-10 O 19 0016+731 2025.02.09-08:01:02.0 MK-VLBA 343.11017 16.41319 655.7 4.0 1.7593370E-08 3.5860760E+00 4.9747549E-09 6.0008611E-11 O 19 0016+731 2025.02.09-08:01:02.0 WETTZELL 23.89075 45.85788 953.5 -2.5 1.0300944E-08 1.3891542E+00 7.2335710E-09 1.6712844E-10 O 20 1039+811 2025.02.09-08:02:10.0 MK-VLBA 8.50189 24.61695 655.7 4.1 1.2022402E-08 2.4179303E+00 4.9747549E-09 6.0008611E-11 O 20 1039+811 2025.02.09-08:02:10.0 WETTZELL 347.78875 45.10649 953.5 -2.6 1.0434216E-08 1.4109727E+00 7.2335710E-09 1.6712844E-10 O 21 0716+714 2025.02.09-08:03:29.0 MK-VLBA 2.49667 38.37811 655.7 4.1 8.0952636E-09 1.6193229E+00 4.9747549E-09 6.0008611E-11 O 21 0716+714 2025.02.09-08:03:29.0 WETTZELL 353.43302 31.11093 953.6 -2.7 1.4276119E-08 1.9313083E+00 7.2335710E-09 1.6712844E-10 O 22 0917+449 2025.02.09-08:04:44.0 MK-VLBA 41.57171 51.71232 655.7 4.1 6.4098318E-09 1.2749926E+00 4.9747549E-09 6.0008611E-11 O 22 0917+449 2025.02.09-08:04:44.0 WETTZELL 327.82945 12.29102 953.6 -2.9 3.3949423E-08 4.6799882E+00 7.2335710E-09 1.6712844E-10 O 23 0955+476 2025.02.09-08:05:46.0 MK-VLBA 41.96044 44.86038 655.7 4.1 7.1293387E-09 1.4188128E+00 4.9747549E-09 6.0008611E-11 O 23 0955+476 2025.02.09-08:05:46.0 WETTZELL 323.77749 17.92378 953.7 -3.4 2.3782953E-08 3.2523110E+00 7.2335710E-09 1.6712844E-10 O 24 1030+415 2025.02.09-08:06:43.0 MK-VLBA 52.22894 40.67975 655.7 4.1 7.7118607E-09 1.5334210E+00 4.9747549E-09 6.0008611E-11 O 24 1030+415 2025.02.09-08:06:43.0 WETTZELL 314.87733 16.54649 953.6 -2.8 2.5649902E-08 3.5203720E+00 7.2335710E-09 1.6712844E-10 O 25 1128+385 2025.02.09-08:07:53.0 MK-VLBA 56.65890 29.98759 655.7 4.1 1.0038360E-08 1.9966288E+00 4.9747549E-09 6.0008611E-11 O 25 1128+385 2025.02.09-08:07:53.0 WETTZELL 304.09367 21.38353 953.7 -3.0 2.0144762E-08 2.7559319E+00 7.2335710E-09 1.6712844E-10 O 26 1144+402 2025.02.09-08:08:47.0 MK-VLBA 54.51631 27.14378 655.7 4.1 1.0987463E-08 2.1873499E+00 4.9747549E-09 6.0008611E-11 O 26 1144+402 2025.02.09-08:08:47.0 WETTZELL 303.12158 24.67395 953.8 -3.5 1.7630736E-08 2.4067530E+00 7.2335710E-09 1.6712844E-10 O 27 3C274 2025.02.09-08:10:09.0 MK-VLBA 81.20891 12.20587 655.7 4.1 2.3258702E-08 4.6142347E+00 4.9747549E-09 6.0008611E-11 O 27 3C274 2025.02.09-08:10:09.0 WETTZELL 275.90349 11.14150 953.7 -2.9 3.7224803E-08 5.2187490E+00 7.2335710E-09 1.6712844E-10 O 28 1156+295 2025.02.09-08:11:24.0 MK-VLBA 66.03086 23.77857 655.7 4.1 1.2413009E-08 2.4660796E+00 4.9747549E-09 6.0008611E-11 O 28 1156+295 2025.02.09-08:11:24.0 WETTZELL 293.47888 18.42938 953.7 -2.9 2.3168947E-08 3.1840379E+00 7.2335710E-09 1.6712844E-10 O 29 1123+264 2025.02.09-08:12:29.0 MK-VLBA 70.84029 30.86660 655.7 4.1 9.7814621E-09 1.9403332E+00 4.9747549E-09 6.0008611E-11 O 29 1123+264 2025.02.09-08:12:29.0 WETTZELL 297.28229 11.01688 953.7 -2.9 3.7612908E-08 5.2552520E+00 7.2335710E-09 1.6712844E-10 O 30 1308+328 2025.02.09-08:14:29.0 MK-VLBA 59.08716 10.30062 655.7 4.2 2.7253522E-08 5.4903041E+00 4.9747549E-09 6.0008611E-11 O 30 1308+328 2025.02.09-08:14:29.0 WETTZELL 284.87331 31.27187 953.7 -2.9 1.4212138E-08 1.9369323E+00 7.2335710E-09 1.6712844E-10 O 31 0133+476 2025.02.09-08:16:57.0 MK-VLBA 315.39962 18.62051 655.8 4.3 1.5617500E-08 3.1726176E+00 4.9747549E-09 6.0008611E-11 O 31 0133+476 2025.02.09-08:16:57.0 WETTZELL 44.82488 25.33750 953.7 -2.7 1.7201048E-08 2.3116407E+00 7.2335710E-09 1.6712844E-10 O 32 0151+474 2025.02.09-08:18:22.0 MK-VLBA 314.85407 21.35486 655.8 4.3 1.3728105E-08 2.7787134E+00 4.9747549E-09 6.0008611E-11 O 32 0151+474 2025.02.09-08:18:22.0 WETTZELL 42.67754 23.35943 953.7 -2.7 1.8545936E-08 2.4922889E+00 7.2335710E-09 1.6712844E-10 O 33 0202+319 2025.02.09-08:19:51.0 MK-VLBA 298.14952 20.64108 655.8 4.4 1.4173625E-08 2.8671651E+00 4.9747549E-09 6.0008611E-11 O 33 0202+319 2025.02.09-08:19:51.0 WETTZELL 51.61553 10.29354 953.7 -2.7 4.0042308E-08 5.3922063E+00 7.2335710E-09 1.6712844E-10 O 34 0059+581 2025.02.09-08:20:59.0 MK-VLBA 327.35192 15.05707 655.7 4.5 1.9090975E-08 3.9064995E+00 4.9747549E-09 6.0008611E-11 O 34 0059+581 2025.02.09-08:20:59.0 WETTZELL 40.03669 36.59504 953.7 -2.6 1.2386603E-08 1.6675076E+00 7.2335710E-09 1.6712844E-10 O 35 0016+731 2025.02.09-08:21:58.0 MK-VLBA 343.55821 14.99634 655.7 4.6 1.9161891E-08 3.9177840E+00 4.9747549E-09 6.0008611E-11 O 35 0016+731 2025.02.09-08:21:58.0 WETTZELL 24.55423 47.26693 953.7 -2.5 1.0064890E-08 1.3573563E+00 7.2335710E-09 1.6712844E-10 O 36 1803+784 2025.02.09-08:23:00.0 MK-VLBA 4.00404 8.93122 655.7 4.6 3.1079495E-08 6.4843782E+00 4.9747549E-09 6.0008611E-11 O 36 1803+784 2025.02.09-08:23:00.0 WETTZELL 356.55426 60.51618 953.7 -2.5 8.4983241E-09 1.1481741E+00 7.2335710E-09 1.6712844E-10 O 37 1039+811 2025.02.09-08:24:24.0 MK-VLBA 7.97024 25.36879 655.7 4.7 1.1692833E-08 2.3506419E+00 4.9747549E-09 6.0008611E-11 O 37 1039+811 2025.02.09-08:24:24.0 WETTZELL 348.47023 44.35609 953.7 -2.4 1.0572400E-08 1.4296306E+00 7.2335710E-09 1.6712844E-10 O 38 1030+415 2025.02.09-08:25:53.0 MK-VLBA 51.29610 44.23200 655.8 4.8 7.2087315E-09 1.4332191E+00 4.9747549E-09 6.0008611E-11 O 38 1030+415 2025.02.09-08:25:53.0 WETTZELL 317.88297 14.37825 953.8 -2.4 2.9290268E-08 4.0312391E+00 7.2335710E-09 1.6712844E-10 O 39 0955+476 2025.02.09-08:26:49.0 MK-VLBA 39.79195 48.11250 655.8 4.8 6.7567432E-09 1.3445729E+00 4.9747549E-09 6.0008611E-11 O 39 0955+476 2025.02.09-08:26:49.0 WETTZELL 326.90494 15.96068 953.9 -2.8 2.6537737E-08 3.6346185E+00 7.2335710E-09 1.6712844E-10 O 40 0917+449 2025.02.09-08:27:52.0 MK-VLBA 37.86827 55.20472 655.8 4.9 6.1276129E-09 1.2189200E+00 4.9747549E-09 6.0008611E-11 O 40 0917+449 2025.02.09-08:27:52.0 WETTZELL 331.56083 10.37673 953.7 -1.9 3.9754717E-08 5.5051131E+00 7.2335710E-09 1.6712844E-10 O 41 0613+570 2025.02.09-08:29:30.0 MK-VLBA 345.63970 50.77542 655.8 4.9 6.4946863E-09 1.2965566E+00 4.9747549E-09 6.0008611E-11 O 41 0613+570 2025.02.09-08:29:30.0 WETTZELL 2.87599 16.24309 953.7 -1.6 2.6098593E-08 3.5386928E+00 7.2335710E-09 1.6712844E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10