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: # 2025-06-21 | 01:19:42.084 # # Data content: # Ray-tracing results for session: # 231106-i23310# # Total number of observations: # 46 # 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: 2023110618 | 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 $231106-i23310# H $231106-i23310# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:19:42.084) 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 0613+570 2023.11.06-17:30:20.0 KOKEE 326.19100 37.88799 890.5 18.0 1.1690432E-08 1.6254968E+00 6.7885272E-09 4.0592686E-10 O 1 0613+570 2023.11.06-17:30:20.0 WETTZELL 25.28840 22.85175 939.3 9.6 1.8969975E-08 2.5586807E+00 7.1299190E-09 2.8951945E-10 O 2 1538+149 2023.11.06-17:32:32.0 KOKEE 77.60662 8.80179 890.6 18.0 4.4906387E-08 6.3420817E+00 6.7885272E-09 4.0592686E-10 O 2 1538+149 2023.11.06-17:32:32.0 WETTZELL 276.96331 13.53405 939.3 9.5 3.1075562E-08 4.2178723E+00 7.1299190E-09 2.8951945E-10 O 3 3C371 2023.11.06-17:34:18.0 KOKEE 17.29573 10.60389 890.7 18.0 3.7829932E-08 5.3010830E+00 6.7885272E-09 4.0592686E-10 O 3 3C371 2023.11.06-17:34:18.0 WETTZELL 329.30523 58.59447 939.3 9.4 8.6873292E-09 1.1699176E+00 7.1299190E-09 2.8951945E-10 O 4 1636+473 2023.11.06-17:36:25.0 KOKEE 42.82839 9.95931 890.7 18.0 4.0089821E-08 5.6225020E+00 6.7885272E-09 4.0592686E-10 O 4 1636+473 2023.11.06-17:36:25.0 WETTZELL 296.98837 43.21931 939.3 9.4 1.0817298E-08 1.4569381E+00 7.1299190E-09 2.8951945E-10 O 5 1504+377 2023.11.06-17:38:34.0 KOKEE 57.50096 23.92349 890.6 18.0 1.7627385E-08 2.4472152E+00 6.7885272E-09 4.0592686E-10 O 5 1504+377 2023.11.06-17:38:34.0 WETTZELL 300.49896 23.66746 939.4 9.3 1.8360490E-08 2.4751160E+00 7.1299190E-09 2.8951945E-10 O 6 0016+731 2023.11.06-17:40:27.0 KOKEE 350.77610 8.32708 890.6 18.0 4.7197374E-08 6.6912770E+00 6.7885272E-09 4.0592686E-10 O 6 0016+731 2023.11.06-17:40:27.0 WETTZELL 21.85132 59.73357 939.6 9.2 8.5856607E-09 1.1565937E+00 7.1299190E-09 2.8951945E-10 O 7 0340+362 2023.11.06-17:43:22.0 KOKEE 305.91690 8.68884 890.6 17.9 4.5467234E-08 6.5032875E+00 6.7885272E-09 4.0592686E-10 O 7 0340+362 2023.11.06-17:43:22.0 WETTZELL 63.07371 25.61138 939.7 8.9 1.7075598E-08 2.3072643E+00 7.1299190E-09 2.8951945E-10 O 8 1039+811 2023.11.06-17:46:20.0 KOKEE 1.69012 31.22050 890.6 17.9 1.3830202E-08 1.9204017E+00 6.7885272E-09 4.0592686E-10 O 8 1039+811 2023.11.06-17:46:20.0 WETTZELL 356.57936 40.25087 939.6 8.7 1.1459542E-08 1.5428933E+00 7.1299190E-09 2.8951945E-10 O 9 1342+662 2023.11.06-17:49:00.0 KOKEE 23.35808 34.90399 890.5 17.7 1.2538170E-08 1.7398685E+00 6.7885272E-09 4.0592686E-10 O 9 1342+662 2023.11.06-17:49:00.0 WETTZELL 334.71262 33.93702 939.7 8.7 1.3248747E-08 1.7836101E+00 7.1299190E-09 2.8951945E-10 O 10 1053+704 2023.11.06-17:52:14.0 KOKEE 4.78899 41.65086 890.5 17.6 1.0806341E-08 1.5002308E+00 6.7885272E-09 4.0592686E-10 O 10 1053+704 2023.11.06-17:52:14.0 WETTZELL 353.01738 29.92975 939.8 8.6 1.4809588E-08 1.9940899E+00 7.1299190E-09 2.8951945E-10 O 11 1418+546 2023.11.06-17:55:25.0 KOKEE 38.25319 35.03806 890.5 17.7 1.2496682E-08 1.7339033E+00 6.7885272E-09 4.0592686E-10 O 11 1418+546 2023.11.06-17:55:25.0 WETTZELL 322.28270 27.98402 939.8 8.6 1.5737325E-08 2.1192794E+00 7.1299190E-09 2.8951945E-10 O 12 1514+197 2023.11.06-17:59:04.0 KOKEE 77.00757 21.74712 890.5 17.6 1.9267458E-08 2.6781962E+00 6.7885272E-09 4.0592686E-10 O 12 1514+197 2023.11.06-17:59:04.0 WETTZELL 289.36099 9.03888 939.8 8.5 4.5214877E-08 6.1923048E+00 7.1299190E-09 2.8951945E-10 O 13 1417+385 2023.11.06-18:02:44.0 KOKEE 57.96074 37.85234 890.5 17.6 1.1698132E-08 1.6234334E+00 6.7885272E-09 4.0592686E-10 O 13 1417+385 2023.11.06-18:02:44.0 WETTZELL 312.07677 14.99744 939.8 8.6 2.8190699E-08 3.8113741E+00 7.1299190E-09 2.8951945E-10 O 14 0345+460 2023.11.06-18:06:34.0 KOKEE 316.33987 9.30289 890.5 17.7 4.2713823E-08 6.0741420E+00 6.7885272E-09 4.0592686E-10 O 14 0345+460 2023.11.06-18:06:34.0 WETTZELL 56.92855 34.45254 939.8 8.5 1.3080813E-08 1.7646891E+00 7.1299190E-09 2.8951945E-10 O 15 0552+398 2023.11.06-18:08:38.0 KOKEE 304.31080 29.82710 890.5 17.8 1.4412263E-08 2.0084100E+00 6.7885272E-09 4.0592686E-10 O 15 0552+398 2023.11.06-18:08:38.0 WETTZELL 44.08010 14.12920 939.8 8.5 2.9838309E-08 4.0498728E+00 7.1299190E-09 2.8951945E-10 O 16 1418+546 2023.11.06-18:12:03.0 KOKEE 37.59124 37.41293 890.7 17.8 1.1813822E-08 1.6392137E+00 6.7885272E-09 4.0592686E-10 O 16 1418+546 2023.11.06-18:12:03.0 WETTZELL 324.31464 26.35381 939.8 8.4 1.6623626E-08 2.2388356E+00 7.1299190E-09 2.8951945E-10 O 17 NRAO512 2023.11.06-18:14:57.0 KOKEE 52.27347 13.53497 890.7 17.8 3.0115276E-08 4.1981534E+00 6.7885272E-09 4.0592686E-10 O 17 NRAO512 2023.11.06-18:14:57.0 WETTZELL 293.88458 33.60764 939.8 8.3 1.3364342E-08 1.8004261E+00 7.1299190E-09 2.8951945E-10 O 18 1504+377 2023.11.06-18:16:48.0 KOKEE 58.64919 31.46385 890.7 17.8 1.3735217E-08 1.9061440E+00 6.7885272E-09 4.0592686E-10 O 18 1504+377 2023.11.06-18:16:48.0 WETTZELL 306.42446 18.43852 939.8 8.3 2.3197374E-08 3.1308122E+00 7.1299190E-09 2.8951945E-10 O 19 1803+784 2023.11.06-18:18:30.0 KOKEE 11.44844 17.95533 890.7 17.9 2.3063992E-08 3.2077170E+00 6.7885272E-09 4.0592686E-10 O 19 1803+784 2023.11.06-18:18:30.0 WETTZELL 342.68440 53.10042 939.8 8.4 9.2693465E-09 1.2481418E+00 7.1299190E-09 2.8951945E-10 O 20 0716+714 2023.11.06-18:20:24.0 KOKEE 342.92627 33.21313 890.7 17.9 1.3094669E-08 1.8196779E+00 6.7885272E-09 4.0592686E-10 O 20 0716+714 2023.11.06-18:20:24.0 WETTZELL 15.19333 34.18253 939.8 8.5 1.3166947E-08 1.7734815E+00 7.1299190E-09 2.8951945E-10 O 21 0418+532 2023.11.06-18:23:34.0 KOKEE 322.31825 14.30651 890.7 18.0 2.8594731E-08 4.0096517E+00 6.7885272E-09 4.0592686E-10 O 21 0418+532 2023.11.06-18:23:34.0 WETTZELL 47.84278 36.60580 939.8 8.6 1.2413756E-08 1.6737869E+00 7.1299190E-09 2.8951945E-10 O 22 0552+398 2023.11.06-18:26:33.0 KOKEE 304.74288 26.39873 890.8 18.0 1.6103469E-08 2.2457814E+00 6.7885272E-09 4.0592686E-10 O 22 0552+398 2023.11.06-18:26:33.0 WETTZELL 46.91936 16.22470 939.8 8.6 2.6186268E-08 3.5482217E+00 7.1299190E-09 2.8951945E-10 O 23 0602+673 2023.11.06-18:28:37.0 KOKEE 335.75193 27.78133 890.7 18.1 1.5365542E-08 2.1372197E+00 6.7885272E-09 4.0592686E-10 O 23 0602+673 2023.11.06-18:28:37.0 WETTZELL 25.05166 35.74427 939.9 8.6 1.2667912E-08 1.7066918E+00 7.1299190E-09 2.8951945E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10