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 | 01:45:34.322 # # Data content: # Ray-tracing results for session: # 231005-i23278# # Total number of observations: # 48 # 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: 2023100518 | 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 $231005-i23278# H $231005-i23278# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:45:34.322) 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 1039+811 2023.10.05-17:30:20.0 KOKEE 7.35196 28.51780 887.0 16.4 1.4966495E-08 2.0781570E+00 6.7618719E-09 4.1611646E-10 O 1 1039+811 2023.10.05-17:30:20.0 WETTZELL 350.05430 43.01471 955.1 12.7 1.1174075E-08 1.4485191E+00 7.2478177E-09 3.9070883E-10 O 2 1156+295 2023.10.05-17:32:01.0 KOKEE 68.88285 33.66641 887.0 16.5 1.2912149E-08 1.8022678E+00 6.7618719E-09 4.1611646E-10 O 2 1156+295 2023.10.05-17:32:01.0 WETTZELL 303.42994 10.02706 955.1 12.6 4.2277944E-08 5.4395216E+00 7.2478177E-09 3.9070883E-10 O 3 0134+311 2023.10.05-17:35:38.0 KOKEE 300.69202 8.34296 887.0 16.6 4.7006372E-08 6.6047791E+00 6.7618719E-09 4.1611646E-10 O 3 0134+311 2023.10.05-17:35:38.0 WETTZELL 65.74105 21.04783 955.1 12.4 2.1085013E-08 2.7475589E+00 7.2478177E-09 3.9070883E-10 O 4 0345+460 2023.10.05-17:38:34.0 KOKEE 311.87374 35.38631 887.1 16.6 1.2362629E-08 1.7166656E+00 6.7618719E-09 4.1611646E-10 O 4 0345+460 2023.10.05-17:38:34.0 WETTZELL 35.60169 16.24401 955.0 12.4 2.6886307E-08 3.4516118E+00 7.2478177E-09 3.9070883E-10 O 5 0738+491 2023.10.05-17:40:26.0 KOKEE 354.73607 63.02472 887.1 16.6 8.0505769E-09 1.1198158E+00 6.7618719E-09 4.1611646E-10 O 5 0738+491 2023.10.05-17:40:26.0 WETTZELL 357.46386 8.14746 955.0 12.4 5.0943257E-08 6.3791732E+00 7.2478177E-09 3.9070883E-10 O 6 0059+581 2023.10.05-17:42:04.0 KOKEE 328.82575 11.81812 887.1 16.7 3.4112231E-08 4.7425481E+00 6.7618719E-09 4.1611646E-10 O 6 0059+581 2023.10.05-17:42:04.0 WETTZELL 45.29448 43.12917 955.0 12.5 1.1152293E-08 1.4517119E+00 7.2478177E-09 3.9070883E-10 O 7 1030+415 2023.10.05-17:44:08.0 KOKEE 50.25661 52.82603 887.1 16.6 9.0011179E-09 1.2535960E+00 6.7618719E-09 4.1611646E-10 O 7 1030+415 2023.10.05-17:44:08.0 WETTZELL 327.04539 8.78632 955.0 12.6 4.7643108E-08 6.0347046E+00 7.2478177E-09 3.9070883E-10 O 8 1417+385 2023.10.05-17:46:34.0 KOKEE 52.79945 10.46851 887.2 16.6 3.8212964E-08 5.4001984E+00 6.7618719E-09 4.1611646E-10 O 8 1417+385 2023.10.05-17:46:34.0 WETTZELL 290.41903 34.81423 955.0 12.6 1.3342890E-08 1.7372973E+00 7.2478177E-09 3.9070883E-10 O 9 1418+546 2023.10.05-17:49:58.0 KOKEE 37.33465 16.01926 887.2 16.8 2.5629952E-08 3.5784555E+00 6.7618719E-09 4.1611646E-10 O 9 1418+546 2023.10.05-17:49:58.0 WETTZELL 308.08705 43.19430 955.0 12.6 1.1140139E-08 1.4485354E+00 7.2478177E-09 3.9070883E-10 O 10 0955+476 2023.10.05-17:52:44.0 KOKEE 34.40887 56.62475 887.3 17.1 8.5897523E-09 1.1955740E+00 6.7618719E-09 4.1611646E-10 O 10 0955+476 2023.10.05-17:52:44.0 WETTZELL 336.81286 11.03620 955.0 12.5 3.8635321E-08 4.8924714E+00 7.2478177E-09 3.9070883E-10 O 11 1308+554 2023.10.05-17:55:27.0 KOKEE 38.12933 26.69071 887.3 16.9 1.5899207E-08 2.2137215E+00 6.7618719E-09 4.1611646E-10 O 11 1308+554 2023.10.05-17:55:27.0 WETTZELL 316.44364 34.68334 955.0 12.4 1.3381584E-08 1.7341006E+00 7.2478177E-09 3.9070883E-10 O 12 1417+273 2023.10.05-17:59:29.0 KOKEE 64.45305 9.09466 887.3 16.8 4.3502586E-08 6.2055277E+00 6.7618719E-09 4.1611646E-10 O 12 1417+273 2023.10.05-17:59:29.0 WETTZELL 282.72419 25.34650 955.0 12.2 1.7745882E-08 2.3122974E+00 7.2478177E-09 3.9070883E-10 O 13 0602+673 2023.10.05-18:03:20.0 KOKEE 344.13177 40.37376 887.4 16.8 1.1059084E-08 1.5357036E+00 6.7618719E-09 4.1611646E-10 O 13 0602+673 2023.10.05-18:03:20.0 WETTZELL 10.74082 28.04227 955.0 12.0 1.6160487E-08 2.0827391E+00 7.2478177E-09 3.9070883E-10 O 14 0133+476 2023.10.05-18:05:22.0 KOKEE 318.31196 9.15758 887.4 16.8 4.3184270E-08 6.0343921E+00 6.7618719E-09 4.1611646E-10 O 14 0133+476 2023.10.05-18:05:22.0 WETTZELL 55.87081 36.20343 955.0 12.0 1.2896805E-08 1.6799664E+00 7.2478177E-09 3.9070883E-10 O 15 0016+731 2023.10.05-18:06:45.0 KOKEE 345.58606 13.11907 887.4 16.8 3.0928490E-08 4.2958100E+00 6.7618719E-09 4.1611646E-10 O 15 0016+731 2023.10.05-18:06:45.0 WETTZELL 25.53636 53.03834 955.1 12.0 9.5487952E-09 1.2427729E+00 7.2478177E-09 3.9070883E-10 O 16 0613+570 2023.10.05-18:08:09.0 KOKEE 334.59594 48.16327 887.4 16.9 9.6227088E-09 1.3369972E+00 6.7618719E-09 4.1611646E-10 O 16 0613+570 2023.10.05-18:08:09.0 WETTZELL 13.60129 18.03866 955.1 12.0 2.4349980E-08 3.1137909E+00 7.2478177E-09 3.9070883E-10 O 17 1803+784 2023.10.05-18:09:35.0 KOKEE 7.09303 12.78438 887.5 16.9 3.1689479E-08 4.4113872E+00 6.7618719E-09 4.1611646E-10 O 17 1803+784 2023.10.05-18:09:35.0 WETTZELL 349.03691 58.73734 955.1 12.0 8.9286275E-09 1.1622146E+00 7.2478177E-09 3.9070883E-10 O 18 0529+483 2023.10.05-18:12:19.0 KOKEE 318.09694 46.51278 887.5 17.0 9.8807343E-09 1.3728975E+00 6.7618719E-09 4.1611646E-10 O 18 0529+483 2023.10.05-18:12:19.0 WETTZELL 23.76841 12.46007 955.1 12.0 3.4495445E-08 4.3871187E+00 7.2478177E-09 3.9070883E-10 O 19 0340+362 2023.10.05-18:16:06.0 KOKEE 300.87004 26.79044 887.6 17.3 1.5846551E-08 2.2007198E+00 6.7618719E-09 4.1611646E-10 O 19 0340+362 2023.10.05-18:16:06.0 WETTZELL 48.34305 13.02342 955.2 11.9 3.3117185E-08 4.2623545E+00 7.2478177E-09 3.9070883E-10 O 20 0016+731 2023.10.05-18:18:59.0 KOKEE 346.11685 12.42452 887.6 17.4 3.2547966E-08 4.5230751E+00 6.7618719E-09 4.1611646E-10 O 20 0016+731 2023.10.05-18:18:59.0 WETTZELL 25.41109 53.90136 955.3 11.8 9.4433582E-09 1.2292540E+00 7.2478177E-09 3.9070883E-10 O 21 0613+570 2023.10.05-18:20:23.0 KOKEE 332.96575 46.90759 887.6 17.2 9.8167372E-09 1.3638320E+00 6.7618719E-09 4.1611646E-10 O 21 0613+570 2023.10.05-18:20:23.0 WETTZELL 15.27900 18.53893 955.3 11.8 2.3731149E-08 3.0372291E+00 7.2478177E-09 3.9070883E-10 O 22 0307+380 2023.10.05-18:23:07.0 KOKEE 304.52012 19.41208 887.6 17.2 2.1383529E-08 2.9694777E+00 6.7618719E-09 4.1611646E-10 O 22 0307+380 2023.10.05-18:23:07.0 WETTZELL 53.39939 19.51652 955.3 11.8 2.2626488E-08 2.9319698E+00 7.2478177E-09 3.9070883E-10 O 23 0602+673 2023.10.05-18:26:32.0 KOKEE 342.05733 38.80503 887.7 17.3 1.1429025E-08 1.5868394E+00 6.7618719E-09 4.1611646E-10 O 23 0602+673 2023.10.05-18:26:32.0 WETTZELL 13.12544 28.82913 955.4 11.7 1.5760639E-08 2.0326008E+00 7.2478177E-09 3.9070883E-10 O 24 0955+476 2023.10.05-18:28:41.0 KOKEE 25.87830 60.84480 887.7 17.4 8.2151242E-09 1.1432664E+00 6.7618719E-09 4.1611646E-10 O 24 0955+476 2023.10.05-18:28:41.0 WETTZELL 342.65840 8.99392 955.4 11.8 4.6617565E-08 5.8678227E+00 7.2478177E-09 3.9070883E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10