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: # 2025-06-19 | 01:34:31.416 # # Data content: # Ray-tracing results for session: # 230724-i23205# # 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: 2023072418 | 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 $230724-i23205# H $230724-i23205# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:34:31.416) 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 2023.07.24-18:30:20.0 KOKEE 9.60697 20.01355 892.9 18.2 2.0649846E-08 2.9322955E+00 6.8016245E-09 3.2786191E-10 O 1 1039+811 2023.07.24-18:30:20.0 WETTZELL 345.98668 51.31834 936.8 19.8 9.8195103E-09 1.2772407E+00 7.1062165E-09 5.6800979E-10 O 2 2214+241 2023.07.24-18:32:22.0 KOKEE 291.66139 12.30751 892.9 18.3 3.2654297E-08 4.6419560E+00 6.8016245E-09 3.2786191E-10 O 2 2214+241 2023.07.24-18:32:22.0 WETTZELL 65.51352 11.32353 936.8 19.7 3.7996807E-08 4.9929809E+00 7.1062165E-09 5.6800979E-10 O 3 0151+474 2023.07.24-18:35:22.0 KOKEE 322.82253 53.59011 892.9 18.5 8.8531230E-09 1.2434105E+00 6.8016245E-09 3.2786191E-10 O 3 0151+474 2023.07.24-18:35:22.0 WETTZELL 16.60599 9.33287 936.8 19.5 4.5381334E-08 5.9954432E+00 7.1062165E-09 5.6800979E-10 O 4 0642+449 2023.07.24-18:38:35.0 KOKEE 45.40758 50.34941 892.9 18.6 9.2523795E-09 1.3011394E+00 6.8016245E-09 3.2786191E-10 O 4 0642+449 2023.07.24-18:38:35.0 WETTZELL 327.71329 12.62930 936.8 19.4 3.4235162E-08 4.4387542E+00 7.1062165E-09 5.6800979E-10 O 5 0821+394 2023.07.24-18:40:12.0 KOKEE 56.69536 33.55778 892.9 18.6 1.2863492E-08 1.8134011E+00 6.8016245E-09 3.2786191E-10 O 5 0821+394 2023.07.24-18:40:12.0 WETTZELL 309.23303 18.47371 936.8 19.4 2.3929613E-08 3.0993818E+00 7.1062165E-09 5.6800979E-10 O 6 1030+415 2023.07.24-18:42:01.0 KOKEE 49.64036 10.40338 892.9 18.6 3.8207354E-08 5.5303444E+00 6.8016245E-09 3.2786191E-10 O 6 1030+415 2023.07.24-18:42:01.0 WETTZELL 292.40039 37.47844 936.8 19.3 1.2579155E-08 1.6334335E+00 7.1062165E-09 5.6800979E-10 O 7 0951+268 2023.07.24-18:44:47.0 KOKEE 66.58550 13.72204 892.8 18.6 2.9487477E-08 4.2158824E+00 6.8016245E-09 3.2786191E-10 O 7 0951+268 2023.07.24-18:44:47.0 WETTZELL 286.25952 21.44034 936.8 19.2 2.0812346E-08 2.6990130E+00 7.1062165E-09 5.6800979E-10 O 8 2229+695 2023.07.24-18:48:03.0 KOKEE 338.30057 21.82146 892.9 18.5 1.9040231E-08 2.6949501E+00 6.8016245E-09 3.2786191E-10 O 8 2229+695 2023.07.24-18:48:03.0 WETTZELL 27.01572 41.95165 936.9 19.2 1.1460413E-08 1.4936684E+00 7.1062165E-09 5.6800979E-10 O 9 2309+454 2023.07.24-18:50:15.0 KOKEE 311.74518 24.60826 892.9 18.5 1.7025051E-08 2.4001991E+00 6.8016245E-09 3.2786191E-10 O 9 2309+454 2023.07.24-18:50:15.0 WETTZELL 44.90473 22.51166 936.9 19.1 1.9904954E-08 2.6048343E+00 7.1062165E-09 5.6800979E-10 O 10 0016+731 2023.07.24-18:52:29.0 KOKEE 343.61920 29.37789 892.9 18.5 1.4479302E-08 2.0428744E+00 6.8016245E-09 3.2786191E-10 O 10 0016+731 2023.07.24-18:52:29.0 WETTZELL 16.60799 37.89089 937.0 19.2 1.2466591E-08 1.6237528E+00 7.1062165E-09 5.6800979E-10 O 11 0602+673 2023.07.24-18:54:04.0 KOKEE 13.32802 41.83485 892.9 18.5 1.0673629E-08 1.5029000E+00 6.8016245E-09 3.2786191E-10 O 11 0602+673 2023.07.24-18:54:04.0 WETTZELL 345.72763 29.27151 937.1 19.2 1.5623051E-08 2.0295228E+00 7.1062165E-09 5.6800979E-10 O 12 0418+532 2023.07.24-18:56:51.0 KOKEE 359.25830 58.66312 892.9 18.6 8.3435911E-09 1.1723598E+00 6.8016245E-09 3.2786191E-10 O 12 0418+532 2023.07.24-18:56:51.0 WETTZELL 355.84919 12.76600 937.1 19.1 3.3909518E-08 4.4221101E+00 7.1062165E-09 5.6800979E-10 O 13 0059+581 2023.07.24-18:59:36.0 KOKEE 328.54999 38.52111 892.9 18.6 1.1426101E-08 1.6075119E+00 6.8016245E-09 3.2786191E-10 O 13 0059+581 2023.07.24-18:59:36.0 WETTZELL 23.29041 23.53295 937.1 19.1 1.9092216E-08 2.4921061E+00 7.1062165E-09 5.6800979E-10 O 14 0529+483 2023.07.24-19:02:26.0 KOKEE 21.52701 60.94480 892.9 18.7 8.1530497E-09 1.1455534E+00 6.8016245E-09 3.2786191E-10 O 14 0529+483 2023.07.24-19:02:26.0 WETTZELL 344.73062 9.54656 937.2 19.1 4.4392575E-08 5.7915771E+00 7.1062165E-09 5.6800979E-10 O 15 1015+359 2023.07.24-19:05:49.0 KOKEE 57.48179 15.89015 893.0 18.8 2.5673412E-08 3.6593737E+00 6.8016245E-09 3.2786191E-10 O 15 1015+359 2023.07.24-19:05:49.0 WETTZELL 293.04380 28.09417 937.3 19.0 1.6214171E-08 2.1033520E+00 7.1062165E-09 5.6800979E-10 O 16 0613+570 2023.07.24-19:08:00.0 KOKEE 21.42335 50.55064 892.9 19.0 9.2256762E-09 1.2975390E+00 6.8016245E-09 3.2786191E-10 O 16 0613+570 2023.07.24-19:08:00.0 WETTZELL 341.81806 19.55250 937.3 18.9 2.2687995E-08 2.9450817E+00 7.1062165E-09 5.6800979E-10 O 17 0955+476 2023.07.24-19:09:24.0 KOKEE 46.36771 22.69072 893.0 19.2 1.8359391E-08 2.6006905E+00 6.8016245E-09 3.2786191E-10 O 17 0955+476 2023.07.24-19:09:24.0 WETTZELL 306.62035 32.43875 937.3 18.9 1.4253231E-08 1.8494391E+00 7.1062165E-09 5.6800979E-10 O 18 0951+268 2023.07.24-19:12:07.0 KOKEE 68.44206 19.58735 893.0 19.3 2.1072819E-08 2.9879333E+00 6.8016245E-09 3.2786191E-10 O 18 0951+268 2023.07.24-19:12:07.0 WETTZELL 290.94357 17.19344 937.4 18.8 2.5610733E-08 3.3192840E+00 7.1062165E-09 5.6800979E-10 O 19 1803+784 2023.07.24-19:15:14.0 KOKEE 356.29726 11.15233 892.9 19.6 3.5812681E-08 5.1692969E+00 6.8016245E-09 3.2786191E-10 O 19 1803+784 2023.07.24-19:15:14.0 WETTZELL 9.82327 59.17054 937.3 18.9 8.9314706E-09 1.1629992E+00 7.1062165E-09 5.6800979E-10 O 20 0529+483 2023.07.24-19:17:59.0 KOKEE 16.69681 62.12921 892.9 19.6 8.0624551E-09 1.1327052E+00 6.8016245E-09 3.2786191E-10 O 20 0529+483 2023.07.24-19:17:59.0 WETTZELL 347.27709 8.92981 937.5 18.9 4.7182918E-08 6.1682987E+00 7.1062165E-09 5.6800979E-10 O 21 0800+618 2023.07.24-19:21:52.0 KOKEE 27.08837 38.40976 893.0 19.5 1.1454272E-08 1.6139095E+00 6.8016245E-09 3.2786191E-10 O 21 0800+618 2023.07.24-19:21:52.0 WETTZELL 333.03944 29.55355 937.6 19.0 1.5487448E-08 2.0102458E+00 7.1062165E-09 5.6800979E-10 O 22 0814+425 2023.07.24-19:24:34.0 KOKEE 52.08363 43.04617 893.0 19.6 1.0430953E-08 1.4680442E+00 6.8016245E-09 3.2786191E-10 O 22 0814+425 2023.07.24-19:24:34.0 WETTZELL 319.16754 14.93090 937.7 19.1 2.9248412E-08 3.7882973E+00 7.1062165E-09 5.6800979E-10 O 23 0951+268 2023.07.24-19:27:12.0 KOKEE 69.37713 22.85548 893.0 19.9 1.8235818E-08 2.5794506E+00 6.8016245E-09 3.2786191E-10 O 23 0951+268 2023.07.24-19:27:12.0 WETTZELL 293.53466 14.90418 937.6 19.0 2.9304942E-08 3.7973748E+00 7.1062165E-09 5.6800979E-10 O 24 0955+476 2023.07.24-19:29:55.0 KOKEE 46.81855 26.15309 893.0 20.0 1.6097134E-08 2.2758174E+00 6.8016245E-09 3.2786191E-10 O 24 0955+476 2023.07.24-19:29:55.0 WETTZELL 309.26300 29.78552 937.5 18.9 1.5378733E-08 1.9948363E+00 7.1062165E-09 5.6800979E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10