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 | 13:42:28.823 # # Data content: # Ray-tracing results for session: # 250306-ii5065# # 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: 2025030700 | 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 $250306-ii5065# H $250306-ii5065# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:42:28.823) 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 1751+288 2025.03.06-23:30:10.0 KOKEE 296.72780 11.15239 893.3 18.3 3.6175202E-08 5.3195292E+00 6.8047490E-09 3.7950470E-10 O 1 1751+288 2025.03.06-23:30:10.0 WETTZELL 64.65257 16.34767 949.2 7.2 2.5654723E-08 3.5198916E+00 7.2080705E-09 1.0998025E-10 O 2 0716+714 2025.03.06-23:31:41.0 KOKEE 17.70401 13.93103 893.2 18.4 2.9287657E-08 4.1383811E+00 6.8047490E-09 3.7950470E-10 O 2 0716+714 2025.03.06-23:31:41.0 WETTZELL 330.90567 55.35875 949.2 7.2 8.8889025E-09 1.2145511E+00 7.2080705E-09 1.0998025E-10 O 3 0133+476 2025.03.06-23:33:07.0 KOKEE 32.48354 56.80588 893.1 18.5 8.5797848E-09 1.1937864E+00 6.8047490E-09 3.7950470E-10 O 3 0133+476 2025.03.06-23:33:07.0 WETTZELL 337.85464 11.35993 949.1 7.2 3.6111824E-08 5.0156486E+00 7.2080705E-09 1.0998025E-10 O 4 2229+695 2025.03.06-23:34:37.0 KOKEE 350.61183 40.58960 893.3 18.4 1.1026069E-08 1.5443122E+00 6.8047490E-09 3.7950470E-10 O 4 2229+695 2025.03.06-23:34:37.0 WETTZELL 5.35319 29.46534 949.1 7.1 1.4819125E-08 2.0251851E+00 7.2080705E-09 1.0998025E-10 O 5 3C371 2025.03.06-23:35:36.0 KOKEE 338.25130 21.54700 893.2 18.2 1.9427736E-08 2.7556653E+00 6.8047490E-09 3.7950470E-10 O 5 3C371 2025.03.06-23:35:36.0 WETTZELL 27.27943 42.14933 949.1 7.0 1.0888398E-08 1.4869144E+00 7.2080705E-09 1.0998025E-10 O 6 0552+398 2025.03.06-23:37:07.0 KOKEE 52.37685 14.13757 893.2 18.0 2.8856508E-08 4.0012181E+00 6.8047490E-09 3.7950470E-10 O 6 0552+398 2025.03.06-23:37:07.0 WETTZELL 294.41999 33.19121 949.1 6.9 1.3328566E-08 1.8248972E+00 7.2080705E-09 1.0998025E-10 O 7 0059+581 2025.03.06-23:38:25.0 KOKEE 13.58866 51.77851 893.2 17.9 9.1376678E-09 1.2740449E+00 6.8047490E-09 3.7950470E-10 O 7 0059+581 2025.03.06-23:38:25.0 WETTZELL 347.18510 19.41495 949.1 6.8 2.1801261E-08 2.9901346E+00 7.2080705E-09 1.0998025E-10 O 8 2000+472 2025.03.06-23:40:04.0 KOKEE 313.55392 36.48580 893.1 18.0 1.2062381E-08 1.6982946E+00 6.8047490E-09 3.7950470E-10 O 8 2000+472 2025.03.06-23:40:04.0 WETTZELL 33.82252 16.62791 949.1 6.7 2.5238574E-08 3.4549699E+00 7.2080705E-09 1.0998025E-10 O 9 1823+568 2025.03.06-23:41:40.0 KOKEE 324.25453 21.30253 893.2 18.1 1.9641229E-08 2.7946528E+00 6.8047490E-09 3.7950470E-10 O 9 1823+568 2025.03.06-23:41:40.0 WETTZELL 39.78799 33.61145 949.1 6.6 1.3183728E-08 1.8004911E+00 7.2080705E-09 1.0998025E-10 O 10 1039+811 2025.03.06-23:43:24.0 KOKEE 3.13616 13.40107 893.2 18.1 3.0392301E-08 4.3327971E+00 6.8047490E-09 3.7950470E-10 O 10 1039+811 2025.03.06-23:43:24.0 WETTZELL 356.40155 58.11947 949.1 6.6 8.6134001E-09 1.1765649E+00 7.2080705E-09 1.0998025E-10 O 11 3C418 2025.03.06-23:44:42.0 KOKEE 319.76985 40.77326 893.1 17.7 1.0987913E-08 1.5437332E+00 6.8047490E-09 3.7950470E-10 O 11 3C418 2025.03.06-23:44:42.0 WETTZELL 27.09596 17.36636 949.1 6.5 2.4222375E-08 3.3146847E+00 7.2080705E-09 1.0998025E-10 O 12 0552+398 2025.03.06-23:46:22.0 KOKEE 52.90125 15.84497 893.1 18.1 2.5912797E-08 3.5901294E+00 6.8047490E-09 3.7950470E-10 O 12 0552+398 2025.03.06-23:46:22.0 WETTZELL 295.76410 31.81753 949.1 6.5 1.3835317E-08 1.8946562E+00 7.2080705E-09 1.0998025E-10 O 13 1803+784 2025.03.06-23:48:07.0 KOKEE 347.62496 21.15815 893.1 18.1 1.9758771E-08 2.7971639E+00 6.8047490E-09 3.7950470E-10 O 13 1803+784 2025.03.06-23:48:07.0 WETTZELL 16.94911 46.86779 949.1 6.4 1.0016389E-08 1.3679239E+00 7.2080705E-09 1.0998025E-10 O 14 0642+449 2025.03.06-23:49:41.0 KOKEE 45.12690 9.11737 893.0 18.1 4.3411288E-08 6.0912163E+00 6.8047490E-09 3.7950470E-10 O 14 0642+449 2025.03.06-23:49:41.0 WETTZELL 294.25113 41.88445 949.1 6.4 1.0943588E-08 1.4969555E+00 7.2080705E-09 1.0998025E-10 O 15 0016+731 2025.03.06-23:50:57.0 KOKEE 0.81060 38.51245 893.0 18.2 1.1517064E-08 1.6114800E+00 6.8047490E-09 3.7950470E-10 O 15 0016+731 2025.03.06-23:50:57.0 WETTZELL 356.74969 32.92469 949.1 6.3 1.3423127E-08 1.8344482E+00 7.2080705E-09 1.0998025E-10 O 16 2000+472 2025.03.06-23:52:29.0 KOKEE 313.31540 34.39164 893.0 18.1 1.2694278E-08 1.7891008E+00 6.8047490E-09 3.7950470E-10 O 16 2000+472 2025.03.06-23:52:29.0 WETTZELL 35.65887 17.78824 949.1 6.3 2.3681114E-08 3.2400031E+00 7.2080705E-09 1.0998025E-10 O 17 0059+581 2025.03.06-23:54:05.0 KOKEE 10.48553 52.53805 892.9 18.1 9.0445820E-09 1.2614030E+00 6.8047490E-09 3.7950470E-10 O 17 0059+581 2025.03.06-23:54:05.0 WETTZELL 349.28255 18.89103 949.1 6.3 2.2370246E-08 3.0684734E+00 7.2080705E-09 1.0998025E-10 O 18 0552+398 2025.03.06-23:55:25.0 KOKEE 53.37794 17.52653 892.9 18.1 2.3558839E-08 3.2624921E+00 6.8047490E-09 3.7950470E-10 O 18 0552+398 2025.03.06-23:55:25.0 WETTZELL 297.08095 30.48853 949.1 6.3 1.4371586E-08 1.9685279E+00 7.2080705E-09 1.0998025E-10 O 19 1803+784 2025.03.06-23:57:10.0 KOKEE 347.69412 20.70894 892.9 17.9 2.0160718E-08 2.8554362E+00 6.8047490E-09 3.7950470E-10 O 19 1803+784 2025.03.06-23:57:10.0 WETTZELL 17.13899 47.30282 949.1 6.3 9.9462570E-09 1.3583460E+00 7.2080705E-09 1.0998025E-10 O 20 0642+449 2025.03.06-23:58:44.0 KOKEE 45.72496 10.61451 892.9 17.9 3.7744347E-08 5.2739146E+00 6.8047490E-09 3.7950470E-10 O 20 0642+449 2025.03.06-23:58:44.0 WETTZELL 295.42128 40.53767 949.1 6.3 1.1239588E-08 1.5375782E+00 7.2080705E-09 1.0998025E-10 O 21 3C418 2025.03.07-00:00:15.0 KOKEE 318.97081 38.42100 892.7 18.3 1.1544378E-08 1.6234462E+00 6.8047490E-09 3.7950470E-10 O 21 3C418 2025.03.07-00:00:15.0 WETTZELL 29.31603 18.57163 949.1 6.3 2.2736529E-08 3.1098214E+00 7.2080705E-09 1.0998025E-10 O 22 0133+476 2025.03.07-00:02:04.0 KOKEE 25.62945 60.08499 892.9 18.6 8.2846858E-09 1.1533785E+00 6.8047490E-09 3.7950470E-10 O 22 0133+476 2025.03.07-00:02:04.0 WETTZELL 342.51459 9.75039 949.1 6.3 4.1601270E-08 5.8064307E+00 7.2080705E-09 1.0998025E-10 O 23 0552+398 2025.03.07-00:03:43.0 KOKEE 53.78319 19.07757 892.8 18.7 2.1748826E-08 3.0111334E+00 6.8047490E-09 3.7950470E-10 O 23 0552+398 2025.03.07-00:03:43.0 WETTZELL 298.29134 29.28331 949.1 6.2 1.4902106E-08 2.0416599E+00 7.2080705E-09 1.0998025E-10 O 24 0059+581 2025.03.07-00:05:04.0 KOKEE 8.21274 52.95261 892.8 18.9 8.9952581E-09 1.2547696E+00 6.8047490E-09 3.7950470E-10 O 24 0059+581 2025.03.07-00:05:04.0 WETTZELL 350.76362 18.57897 949.1 6.2 2.2724231E-08 3.1171476E+00 7.2080705E-09 1.0998025E-10 O 25 2000+472 2025.03.07-00:06:39.0 KOKEE 313.17841 31.99485 892.9 19.1 1.3526894E-08 1.9089901E+00 6.8047490E-09 3.7950470E-10 O 25 2000+472 2025.03.07-00:06:39.0 WETTZELL 37.72269 19.17631 949.1 6.2 2.2061582E-08 3.0169491E+00 7.2080705E-09 1.0998025E-10 O 26 0642+449 2025.03.07-00:08:28.0 KOKEE 46.32684 12.24122 892.8 19.4 3.3045424E-08 4.6041711E+00 6.8047490E-09 3.7950470E-10 O 26 0642+449 2025.03.07-00:08:28.0 WETTZELL 296.68244 39.10375 949.1 6.1 1.1580003E-08 1.5843106E+00 7.2080705E-09 1.0998025E-10 O 27 1803+784 2025.03.07-00:10:02.0 KOKEE 347.82357 20.07525 892.7 19.1 2.0758247E-08 2.9421553E+00 6.8047490E-09 3.7950470E-10 O 27 1803+784 2025.03.07-00:10:02.0 WETTZELL 17.37079 47.92881 949.1 6.1 9.8480254E-09 1.3449316E+00 7.2080705E-09 1.0998025E-10 O 28 3C418 2025.03.07-00:11:21.0 KOKEE 318.52791 36.72111 892.8 18.7 1.1995844E-08 1.6881926E+00 6.8047490E-09 3.7950470E-10 O 28 3C418 2025.03.07-00:11:21.0 WETTZELL 30.87774 19.48442 949.1 6.0 2.1731950E-08 2.9715511E+00 7.2080705E-09 1.0998025E-10 O 29 0059+581 2025.03.07-00:12:37.0 KOKEE 6.61261 53.17887 892.7 18.6 8.9687801E-09 1.2512498E+00 6.8047490E-09 3.7950470E-10 O 29 0059+581 2025.03.07-00:12:37.0 WETTZELL 351.78612 18.39116 949.1 5.9 2.2943005E-08 3.1471897E+00 7.2080705E-09 1.0998025E-10 O 30 0552+398 2025.03.07-00:13:59.0 KOKEE 54.24158 21.00678 892.8 18.9 1.9867041E-08 2.7502596E+00 6.8047490E-09 3.7950470E-10 O 30 0552+398 2025.03.07-00:13:59.0 WETTZELL 299.79350 27.81146 949.1 5.8 1.5615018E-08 2.1400196E+00 7.2080705E-09 1.0998025E-10 O 31 3C371 2025.03.07-00:15:31.0 KOKEE 338.90656 18.15450 892.8 18.9 2.2827158E-08 3.2526893E+00 6.8047490E-09 3.7950470E-10 O 31 3C371 2025.03.07-00:15:31.0 WETTZELL 29.34451 45.25773 949.1 5.8 1.0290286E-08 1.4052442E+00 7.2080705E-09 1.0998025E-10 O 32 0642+449 2025.03.07-00:16:53.0 KOKEE 46.81260 13.66069 892.7 18.6 2.9808678E-08 4.1464647E+00 6.8047490E-09 3.7950470E-10 O 32 0642+449 2025.03.07-00:16:53.0 WETTZELL 297.77624 37.87652 949.1 5.9 1.1894156E-08 1.6274519E+00 7.2080705E-09 1.0998025E-10 O 33 2000+472 2025.03.07-00:18:42.0 KOKEE 313.16696 29.95381 892.7 18.3 1.4347540E-08 2.0274331E+00 6.8047490E-09 3.7950470E-10 O 33 2000+472 2025.03.07-00:18:42.0 WETTZELL 39.45184 20.40877 949.1 5.9 2.0806457E-08 2.8443946E+00 7.2080705E-09 1.0998025E-10 O 34 0059+581 2025.03.07-00:20:14.0 KOKEE 4.97338 53.35744 892.9 18.5 8.9481095E-09 1.2485451E+00 6.8047490E-09 3.7950470E-10 O 34 0059+581 2025.03.07-00:20:14.0 WETTZELL 352.82083 18.22388 949.1 6.0 2.3141611E-08 3.1744217E+00 7.2080705E-09 1.0998025E-10 O 35 0552+398 2025.03.07-00:21:37.0 KOKEE 54.55111 22.44808 892.8 18.7 1.8671943E-08 2.5847899E+00 6.8047490E-09 3.7950470E-10 O 35 0552+398 2025.03.07-00:21:37.0 WETTZELL 300.91481 26.73132 949.1 6.0 1.6189920E-08 2.2194124E+00 7.2080705E-09 1.0998025E-10 O 36 2229+695 2025.03.07-00:23:07.0 KOKEE 346.09393 38.30213 892.8 18.3 1.1571888E-08 1.6227709E+00 6.8047490E-09 3.7950470E-10 O 36 2229+695 2025.03.07-00:23:07.0 WETTZELL 10.01027 30.52983 949.1 6.0 1.4354380E-08 1.9612216E+00 7.2080705E-09 1.0998025E-10 O 37 3C418 2025.03.07-00:24:11.0 KOKEE 318.13803 34.73947 892.8 18.0 1.2583184E-08 1.7725327E+00 6.8047490E-09 3.7950470E-10 O 37 3C418 2025.03.07-00:24:11.0 WETTZELL 32.65874 20.59242 949.1 6.0 2.0631286E-08 2.8202562E+00 7.2080705E-09 1.0998025E-10 O 38 3C371 2025.03.07-00:25:08.0 KOKEE 339.14693 17.35507 892.8 18.0 2.3819556E-08 3.3986920E+00 6.8047490E-09 3.7950470E-10 O 38 3C371 2025.03.07-00:25:08.0 WETTZELL 29.76486 46.03565 949.1 6.1 1.0155245E-08 1.3868085E+00 7.2080705E-09 1.0998025E-10 O 39 0642+449 2025.03.07-00:26:30.0 KOKEE 47.32793 15.29590 892.8 17.9 2.6793450E-08 3.7224104E+00 6.8047490E-09 3.7950470E-10 O 39 0642+449 2025.03.07-00:26:30.0 WETTZELL 299.03072 36.48939 949.1 6.2 1.2277281E-08 1.6800837E+00 7.2080705E-09 1.0998025E-10 O 40 2000+472 2025.03.07-00:28:19.0 KOKEE 313.22280 28.32561 892.8 18.1 1.5091181E-08 2.1350085E+00 6.8047490E-09 3.7950470E-10 O 40 2000+472 2025.03.07-00:28:19.0 WETTZELL 40.81454 21.42525 949.0 6.4 1.9879537E-08 2.7171223E+00 7.2080705E-09 1.0998025E-10 O 41 0552+398 2025.03.07-00:30:16.0 KOKEE 54.86888 24.08773 892.7 18.6 1.7487348E-08 2.4209141E+00 6.8047490E-09 3.7950470E-10 O 41 0552+398 2025.03.07-00:30:16.0 WETTZELL 302.19095 25.52258 949.0 6.5 1.6892615E-08 2.3165473E+00 7.2080705E-09 1.0998025E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10