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: # 2025-06-20 | 01:29:30.028 # # Data content: # Ray-tracing results for session: # 230914-ii3257# # 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: 2023091500 | 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 $230914-ii3257# H $230914-ii3257# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:29:30.028) 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 1849+670 2023.09.14-23:30:36.0 KOKEE 24.02176 18.15353 888.8 18.8 2.2818150E-08 3.1528249E+00 6.7683850E-09 4.2656133E-10 O 1 1849+670 2023.09.14-23:30:36.0 WETTZELL 324.76714 48.98732 950.6 14.3 9.9949282E-09 1.3247778E+00 7.2130591E-09 3.3571432E-10 O 2 0814+425 2023.09.14-23:32:31.0 KOKEE 307.03496 34.97527 888.8 18.6 1.2521232E-08 1.7438516E+00 6.7683850E-09 4.2656133E-10 O 2 0814+425 2023.09.14-23:32:31.0 WETTZELL 38.34294 13.28049 950.6 14.3 3.2188407E-08 4.3081249E+00 7.2130591E-09 3.3571432E-10 O 3 0613+570 2023.09.14-23:33:32.0 KOKEE 325.32328 17.05144 888.8 18.5 2.4224953E-08 3.3805647E+00 6.7683850E-09 4.2656133E-10 O 3 0613+570 2023.09.14-23:33:32.0 WETTZELL 42.90574 37.16609 950.6 14.3 1.2468795E-08 1.6525629E+00 7.2130591E-09 3.3571432E-10 O 4 1732+389 2023.09.14-23:35:14.0 KOKEE 55.87359 24.30634 888.8 18.3 1.7365583E-08 2.3996750E+00 6.7683850E-09 4.2656133E-10 O 4 1732+389 2023.09.14-23:35:14.0 WETTZELL 301.78540 24.65498 950.6 14.3 1.7994761E-08 2.3929461E+00 7.2130591E-09 3.3571432E-10 O 5 1846+322 2023.09.14-23:36:28.0 KOKEE 58.37687 8.30879 888.8 18.3 4.7242694E-08 6.5650655E+00 6.7683850E-09 4.2656133E-10 O 5 1846+322 2023.09.14-23:36:28.0 WETTZELL 284.96150 31.07454 950.6 14.2 1.4577617E-08 1.9362043E+00 7.2130591E-09 3.3571432E-10 O 6 1039+811 2023.09.14-23:38:08.0 KOKEE 355.18679 30.26812 888.8 18.4 1.4217696E-08 1.9706408E+00 6.7683850E-09 4.2656133E-10 O 6 1039+811 2023.09.14-23:38:08.0 WETTZELL 4.01442 40.38030 950.6 14.2 1.1632161E-08 1.5417874E+00 7.2130591E-09 3.3571432E-10 O 7 1751+288 2023.09.14-23:39:33.0 KOKEE 65.80064 19.02183 888.7 18.5 2.1838967E-08 3.0179242E+00 6.7683850E-09 4.2656133E-10 O 7 1751+288 2023.09.14-23:39:33.0 WETTZELL 291.65137 19.65990 950.6 14.1 2.2233111E-08 2.9640183E+00 7.2130591E-09 3.3571432E-10 O 8 0642+449 2023.09.14-23:41:18.0 KOKEE 312.11379 17.25549 888.7 18.6 2.3961003E-08 3.3534427E+00 6.7683850E-09 4.2656133E-10 O 8 0642+449 2023.09.14-23:41:18.0 WETTZELL 51.46948 26.82763 950.6 14.1 1.6648006E-08 2.2092288E+00 7.2130591E-09 3.3571432E-10 O 9 0955+476 2023.09.14-23:42:35.0 KOKEE 318.18808 49.46364 888.7 18.4 9.4582398E-09 1.3148697E+00 6.7683850E-09 4.2656133E-10 O 9 0955+476 2023.09.14-23:42:35.0 WETTZELL 21.59305 10.41904 950.6 14.2 4.0380994E-08 5.4418813E+00 7.2130591E-09 3.3571432E-10 O 10 1746+470 2023.09.14-23:44:54.0 KOKEE 47.04355 24.83343 888.7 18.5 1.7023964E-08 2.3522163E+00 6.7683850E-09 4.2656133E-10 O 10 1746+470 2023.09.14-23:44:54.0 WETTZELL 307.98646 30.53692 950.6 14.2 1.4806291E-08 1.9659834E+00 7.2130591E-09 3.3571432E-10 O 11 1039+811 2023.09.14-23:46:39.0 KOKEE 354.84499 30.09626 888.7 18.6 1.4290511E-08 1.9807849E+00 6.7683850E-09 4.2656133E-10 O 11 1039+811 2023.09.14-23:46:39.0 WETTZELL 4.44261 40.48329 950.5 14.3 1.1607786E-08 1.5385420E+00 7.2130591E-09 3.3571432E-10 O 12 1751+288 2023.09.14-23:48:05.0 KOKEE 66.31488 20.83297 888.7 18.9 2.0050626E-08 2.7711691E+00 6.7683850E-09 4.2656133E-10 O 12 1751+288 2023.09.14-23:48:05.0 WETTZELL 293.08595 18.36589 950.5 14.3 2.3706169E-08 3.1630683E+00 7.2130591E-09 3.3571432E-10 O 13 0955+476 2023.09.14-23:50:06.0 KOKEE 317.41654 48.29104 888.7 18.9 9.6280609E-09 1.3385846E+00 6.7683850E-09 4.2656133E-10 O 13 0955+476 2023.09.14-23:50:06.0 WETTZELL 22.80369 10.88475 950.5 14.2 3.8775647E-08 5.2180099E+00 7.2130591E-09 3.3571432E-10 O 14 1803+784 2023.09.14-23:51:51.0 KOKEE 12.35822 24.07864 888.7 18.8 1.7517612E-08 2.4234690E+00 6.7683850E-09 4.2656133E-10 O 14 1803+784 2023.09.14-23:51:51.0 WETTZELL 343.04252 46.92283 950.5 14.2 1.0323541E-08 1.3682049E+00 7.2130591E-09 3.3571432E-10 O 15 1846+322 2023.09.14-23:53:31.0 KOKEE 59.62749 11.70298 888.6 18.8 3.4496293E-08 4.7712961E+00 6.7683850E-09 4.2656133E-10 O 15 1846+322 2023.09.14-23:53:31.0 WETTZELL 287.74533 28.39201 950.5 14.2 1.5811415E-08 2.1011088E+00 7.2130591E-09 3.3571432E-10 O 16 0642+449 2023.09.14-23:55:30.0 KOKEE 312.81477 14.82258 888.6 19.2 2.7659569E-08 3.8796460E+00 6.7683850E-09 4.2656133E-10 O 16 0642+449 2023.09.14-23:55:30.0 WETTZELL 53.41547 28.67355 950.5 14.1 1.5669276E-08 2.0786207E+00 7.2130591E-09 3.3571432E-10 O 17 1751+288 2023.09.14-23:57:15.0 KOKEE 66.84187 22.78630 888.6 19.3 1.8439955E-08 2.5490593E+00 6.7683850E-09 4.2656133E-10 O 17 1751+288 2023.09.14-23:57:15.0 WETTZELL 294.63035 16.99119 950.5 14.1 2.5513081E-08 3.4079081E+00 7.2130591E-09 3.3571432E-10 O 18 0955+476 2023.09.14-23:59:15.0 KOKEE 316.58056 46.84162 888.5 19.0 9.8523638E-09 1.3699067E+00 6.7683850E-09 4.2656133E-10 O 18 0955+476 2023.09.14-23:59:15.0 WETTZELL 24.26672 11.48391 950.5 14.1 3.6887693E-08 4.9558911E+00 7.2130591E-09 3.3571432E-10 O 19 1846+322 2023.09.15-00:01:29.0 KOKEE 60.17402 13.30358 888.5 19.3 3.0592348E-08 4.2281405E+00 6.7683850E-09 4.2656133E-10 O 19 1846+322 2023.09.15-00:01:29.0 WETTZELL 289.03888 27.15236 950.5 14.0 1.6467347E-08 2.1888709E+00 7.2130591E-09 3.3571432E-10 O 20 0805+410 2023.09.15-00:03:49.0 KOKEE 305.73860 27.29731 888.5 19.4 1.5619206E-08 2.1786239E+00 6.7683850E-09 4.2656133E-10 O 20 0805+410 2023.09.15-00:03:49.0 WETTZELL 45.63868 16.51936 950.4 14.0 2.6197158E-08 3.4925413E+00 7.2130591E-09 3.3571432E-10 O 21 1732+389 2023.09.15-00:05:56.0 KOKEE 56.73443 30.24045 888.5 19.5 1.4227900E-08 1.9676238E+00 6.7683850E-09 4.2656133E-10 O 21 1732+389 2023.09.15-00:05:56.0 WETTZELL 306.43636 20.48753 950.4 13.9 2.1386992E-08 2.8486017E+00 7.2130591E-09 3.3571432E-10 O 22 0814+425 2023.09.15-00:07:44.0 KOKEE 307.30727 28.45321 888.5 19.4 1.5040458E-08 2.0968872E+00 6.7683850E-09 4.2656133E-10 O 22 0814+425 2023.09.15-00:07:44.0 WETTZELL 43.84496 17.07624 950.4 13.9 2.5389221E-08 3.3832815E+00 7.2130591E-09 3.3571432E-10 O 23 0642+449 2023.09.15-00:08:37.0 KOKEE 313.54488 12.60119 888.5 19.2 3.2228947E-08 4.5346855E+00 6.7683850E-09 4.2656133E-10 O 23 0642+449 2023.09.15-00:08:37.0 WETTZELL 55.19134 30.42033 950.4 13.9 1.4856357E-08 1.9702485E+00 7.2130591E-09 3.3571432E-10 O 24 1846+322 2023.09.15-00:10:34.0 KOKEE 60.76827 15.13898 888.5 19.5 2.7085817E-08 3.7420731E+00 6.7683850E-09 4.2656133E-10 O 24 1846+322 2023.09.15-00:10:34.0 WETTZELL 290.51054 25.75072 950.4 13.9 1.7287446E-08 2.2986942E+00 7.2130591E-09 3.3571432E-10 O 25 0805+410 2023.09.15-00:12:54.0 KOKEE 305.98176 25.58770 888.5 19.8 1.6573521E-08 2.3127423E+00 6.7683850E-09 4.2656133E-10 O 25 0805+410 2023.09.15-00:12:54.0 WETTZELL 47.04553 17.59698 950.4 14.0 2.4679186E-08 3.2873458E+00 7.2130591E-09 3.3571432E-10 O 26 1751+288 2023.09.15-00:15:03.0 KOKEE 67.79001 26.60029 888.4 19.5 1.5982947E-08 2.2103930E+00 6.7683850E-09 4.2656133E-10 O 26 1751+288 2023.09.15-00:15:03.0 WETTZELL 297.64512 14.37102 950.3 14.0 2.9886703E-08 4.0039337E+00 7.2130591E-09 3.3571432E-10 O 27 0642+449 2023.09.15-00:16:48.0 KOKEE 314.04010 11.22936 888.4 19.1 3.5897375E-08 5.0650634E+00 6.7683850E-09 4.2656133E-10 O 27 0642+449 2023.09.15-00:16:48.0 WETTZELL 56.28959 31.52943 950.3 14.0 1.4389025E-08 1.9079916E+00 7.2130591E-09 3.3571432E-10 O 28 1732+389 2023.09.15-00:18:32.0 KOKEE 56.94474 32.69013 888.4 18.9 1.3276048E-08 1.8365504E+00 6.7683850E-09 4.2656133E-10 O 28 1732+389 2023.09.15-00:18:32.0 WETTZELL 308.37709 18.84630 950.4 13.9 2.3134971E-08 3.0842603E+00 7.2130591E-09 3.3571432E-10 O 29 0805+410 2023.09.15-00:20:39.0 KOKEE 306.22219 24.13353 888.3 19.1 1.7494190E-08 2.4422765E+00 6.7683850E-09 4.2656133E-10 O 29 0805+410 2023.09.15-00:20:39.0 WETTZELL 48.23574 18.53607 950.4 13.9 2.3497702E-08 3.1279808E+00 7.2130591E-09 3.3571432E-10 O 30 1746+470 2023.09.15-00:23:06.0 KOKEE 47.43635 31.35394 888.3 19.1 1.3775423E-08 1.9050237E+00 6.7683850E-09 4.2656133E-10 O 30 1746+470 2023.09.15-00:23:06.0 WETTZELL 313.05756 25.77547 950.4 13.8 1.7271492E-08 2.2954181E+00 7.2130591E-09 3.3571432E-10 O 31 1751+288 2023.09.15-00:24:32.0 KOKEE 68.25423 28.64252 888.3 19.1 1.4941907E-08 2.0669262E+00 6.7683850E-09 4.2656133E-10 O 31 1751+288 2023.09.15-00:24:32.0 WETTZELL 299.26291 13.00380 950.4 13.7 3.2838866E-08 4.4092416E+00 7.2130591E-09 3.3571432E-10 O 32 0613+570 2023.09.15-00:26:16.0 KOKEE 327.82675 10.28844 888.3 19.2 3.8916282E-08 5.4766227E+00 6.7683850E-09 4.2656133E-10 O 32 0613+570 2023.09.15-00:26:16.0 WETTZELL 47.77408 43.32105 950.4 13.7 1.0987468E-08 1.4557845E+00 7.2130591E-09 3.3571432E-10 O 33 1732+389 2023.09.15-00:27:59.0 KOKEE 57.04249 34.53055 888.3 18.9 1.2654712E-08 1.7509824E+00 6.7683850E-09 4.2656133E-10 O 33 1732+389 2023.09.15-00:27:59.0 WETTZELL 309.84674 17.64391 950.4 13.6 2.4619544E-08 3.2849168E+00 7.2130591E-09 3.3571432E-10 O 34 2000+472 2023.09.15-00:29:02.0 KOKEE 42.61450 10.09712 888.3 19.0 3.9551690E-08 5.4746184E+00 6.7683850E-09 4.2656133E-10 O 34 2000+472 2023.09.15-00:29:02.0 WETTZELL 297.31432 43.30303 950.4 13.6 1.0991565E-08 1.4577039E+00 7.2130591E-09 3.3571432E-10 O 35 0642+449 2023.09.15-00:30:37.0 KOKEE 314.94501 8.94030 888.3 19.2 4.4288005E-08 6.2955804E+00 6.7683850E-09 4.2656133E-10 O 35 0642+449 2023.09.15-00:30:37.0 WETTZELL 58.12849 33.43406 950.4 13.6 1.3662645E-08 1.8112899E+00 7.2130591E-09 3.3571432E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10