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 | 01:23:43.372 # # Data content: # Ray-tracing results for session: # 240626-i24178# # Total number of observations: # 50 # 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: 2024062618 | 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 $240626-i24178# H $240626-i24178# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:23:43.372) 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 3C418 2024.06.26-17:30:20.0 KOKEE 317.70223 30.46769 890.5 15.8 1.3919075E-08 1.9747885E+00 6.7872400E-09 2.9403527E-10 O 1 3C418 2024.06.26-17:30:20.0 WETTZELL 36.37498 23.14024 939.7 24.5 1.9648090E-08 2.5396735E+00 7.1359097E-09 6.3347089E-10 O 2 0642+449 2024.06.26-17:32:17.0 KOKEE 48.55224 19.98683 890.5 15.9 2.0536250E-08 2.9375081E+00 6.7872400E-09 2.9403527E-10 O 2 0642+449 2024.06.26-17:32:17.0 WETTZELL 302.61433 32.65960 939.8 24.6 1.4353231E-08 1.8457250E+00 7.1359097E-09 6.3347089E-10 O 3 1039+811 2024.06.26-17:33:48.0 KOKEE 5.77525 14.71720 890.5 16.0 2.7416805E-08 3.9562414E+00 6.7872400E-09 2.9403527E-10 O 3 1039+811 2024.06.26-17:33:48.0 WETTZELL 351.58553 56.85825 939.9 24.7 9.2739396E-09 1.1933555E+00 7.1359097E-09 6.3347089E-10 O 4 0059+581 2024.06.26-17:35:15.0 KOKEE 356.99592 53.51352 890.5 16.2 8.8023343E-09 1.2462702E+00 6.7872400E-09 2.9403527E-10 O 4 0059+581 2024.06.26-17:35:15.0 WETTZELL 357.78982 17.72587 939.9 24.8 2.5230105E-08 3.2601025E+00 7.1359097E-09 6.3347089E-10 O 5 0345+460 2024.06.26-17:37:42.0 KOKEE 42.39765 51.19356 890.5 16.3 9.0804149E-09 1.2859624E+00 6.7872400E-09 2.9403527E-10 O 5 0345+460 2024.06.26-17:37:42.0 WETTZELL 329.78891 13.12014 940.1 25.3 3.3513780E-08 4.3392733E+00 7.1359097E-09 6.3347089E-10 O 6 0602+673 2024.06.26-17:40:23.0 KOKEE 24.32352 27.31515 890.5 16.4 1.5364778E-08 2.1889481E+00 6.7872400E-09 2.9403527E-10 O 6 0602+673 2024.06.26-17:40:23.0 WETTZELL 330.08849 40.62881 940.2 25.8 1.1911401E-08 1.5322238E+00 7.1359097E-09 6.3347089E-10 O 7 0415+398 2024.06.26-17:43:38.0 KOKEE 53.85412 49.06408 890.5 16.4 9.3655248E-09 1.3263326E+00 6.7872400E-09 2.9403527E-10 O 7 0415+398 2024.06.26-17:43:38.0 WETTZELL 322.73372 9.87154 940.2 26.1 4.3695443E-08 5.6903819E+00 7.1359097E-09 6.3347089E-10 O 8 1745+624 2024.06.26-17:48:09.0 KOKEE 335.16523 8.36068 890.6 16.6 4.6342721E-08 6.8419312E+00 6.7872400E-09 2.9403527E-10 O 8 1745+624 2024.06.26-17:48:09.0 WETTZELL 43.12645 50.10698 940.2 25.6 1.0118731E-08 1.3035941E+00 7.1359097E-09 6.3347089E-10 O 9 2229+695 2024.06.26-17:50:52.0 KOKEE 342.51582 35.21291 890.6 16.7 1.2252640E-08 1.7391001E+00 6.7872400E-09 2.9403527E-10 O 9 2229+695 2024.06.26-17:50:52.0 WETTZELL 14.52562 32.23259 940.2 24.8 1.4524296E-08 1.8717097E+00 7.1359097E-09 6.3347089E-10 O 10 3C371 2024.06.26-17:52:13.0 KOKEE 340.81050 13.50576 890.7 16.8 2.9730351E-08 4.2927363E+00 6.7872400E-09 2.9403527E-10 O 10 3C371 2024.06.26-17:52:13.0 WETTZELL 31.32926 50.07250 940.3 24.6 1.0123577E-08 1.3038735E+00 7.1359097E-09 6.3347089E-10 O 11 2309+454 2024.06.26-17:54:27.0 KOKEE 317.84128 52.35415 890.6 16.8 8.9373488E-09 1.2641320E+00 6.7872400E-09 2.9403527E-10 O 11 2309+454 2024.06.26-17:54:27.0 WETTZELL 19.68639 8.21378 940.4 24.3 5.1695172E-08 6.8156099E+00 7.1359097E-09 6.3347089E-10 O 12 1803+784 2024.06.26-17:56:43.0 KOKEE 349.08227 16.90450 890.7 16.9 2.4052156E-08 3.4534223E+00 6.7872400E-09 2.9403527E-10 O 12 1803+784 2024.06.26-17:56:43.0 WETTZELL 17.75661 51.30754 940.6 24.2 9.9468633E-09 1.2806709E+00 7.1359097E-09 6.3347089E-10 O 13 0552+398 2024.06.26-17:58:32.0 KOKEE 55.95962 33.59557 890.7 17.0 1.2763721E-08 1.8123500E+00 6.7872400E-09 2.9403527E-10 O 13 0552+398 2024.06.26-17:58:32.0 WETTZELL 309.66869 18.92856 940.6 24.1 2.3709187E-08 3.0545064E+00 7.1359097E-09 6.3347089E-10 O 14 0729+259 2024.06.26-18:01:14.0 KOKEE 66.65179 11.45043 890.7 17.0 3.4704695E-08 5.0318211E+00 6.7872400E-09 2.9403527E-10 O 14 0729+259 2024.06.26-18:01:14.0 WETTZELL 284.02865 22.37883 940.7 24.3 2.0260246E-08 2.6070085E+00 7.1359097E-09 6.3347089E-10 O 15 0814+425 2024.06.26-18:03:56.0 KOKEE 47.79224 8.89181 890.6 17.0 4.3828425E-08 6.4578953E+00 6.7872400E-09 2.9403527E-10 O 15 0814+425 2024.06.26-18:03:56.0 WETTZELL 292.05372 39.83024 940.6 24.5 1.2107347E-08 1.5567283E+00 7.1359097E-09 6.3347089E-10 O 16 0743+277 2024.06.26-18:06:37.0 KOKEE 64.32454 10.27859 890.7 17.1 3.8367604E-08 5.5918872E+00 6.7872400E-09 2.9403527E-10 O 16 0743+277 2024.06.26-18:06:37.0 WETTZELL 283.96312 24.94653 940.6 24.3 1.8316181E-08 2.3560749E+00 7.1359097E-09 6.3347089E-10 O 17 0613+570 2024.06.26-18:09:35.0 KOKEE 35.70316 31.00220 890.8 17.3 1.3704130E-08 1.9489673E+00 6.7872400E-09 2.9403527E-10 O 17 0613+570 2024.06.26-18:09:35.0 WETTZELL 321.59264 32.51176 940.6 24.0 1.4411433E-08 1.8538075E+00 7.1359097E-09 6.3347089E-10 O 18 0812+367 2024.06.26-18:11:33.0 KOKEE 53.99800 8.66081 890.9 17.4 4.4886525E-08 6.6173452E+00 6.7872400E-09 2.9403527E-10 O 18 0812+367 2024.06.26-18:11:33.0 WETTZELL 287.79290 34.71226 940.6 24.0 1.3607370E-08 1.7496051E+00 7.1359097E-09 6.3347089E-10 O 19 0552+398 2024.06.26-18:13:22.0 KOKEE 56.00976 36.45117 890.9 17.4 1.1893055E-08 1.6875557E+00 6.7872400E-09 2.9403527E-10 O 19 0552+398 2024.06.26-18:13:22.0 WETTZELL 311.96477 17.08773 940.8 24.0 2.6112860E-08 3.3670320E+00 7.1359097E-09 6.3347089E-10 O 20 0729+259 2024.06.26-18:16:02.0 KOKEE 67.74118 14.61876 891.0 17.7 2.7586578E-08 3.9662392E+00 6.7872400E-09 2.9403527E-10 O 20 0729+259 2024.06.26-18:16:02.0 WETTZELL 286.58665 20.03817 940.9 23.7 2.2469767E-08 2.8927148E+00 7.1359097E-09 6.3347089E-10 O 21 0345+460 2024.06.26-18:19:46.0 KOKEE 35.79349 57.38802 891.0 17.7 8.4028543E-09 1.1893249E+00 6.7872400E-09 2.9403527E-10 O 21 0345+460 2024.06.26-18:19:46.0 WETTZELL 336.51513 10.00406 941.0 23.3 4.3165803E-08 5.6255011E+00 7.1359097E-09 6.3347089E-10 O 22 0613+570 2024.06.26-18:22:16.0 KOKEE 35.41158 32.71532 891.0 17.5 1.3065504E-08 1.8571041E+00 6.7872400E-09 2.9403527E-10 O 22 0613+570 2024.06.26-18:22:16.0 WETTZELL 322.97461 31.23935 941.0 23.2 1.4930968E-08 1.9208056E+00 7.1359097E-09 6.3347089E-10 O 23 0812+367 2024.06.26-18:24:14.0 KOKEE 54.89815 11.05725 891.1 17.4 3.5856119E-08 5.2170463E+00 6.7872400E-09 2.9403527E-10 O 23 0812+367 2024.06.26-18:24:14.0 WETTZELL 289.75118 32.74314 941.1 23.3 1.4320660E-08 1.8413774E+00 7.1359097E-09 6.3347089E-10 O 24 2000+472 2024.06.26-18:27:02.0 KOKEE 315.63510 14.99821 891.1 17.3 2.6929766E-08 3.8603301E+00 6.7872400E-09 2.9403527E-10 O 24 2000+472 2024.06.26-18:27:02.0 WETTZELL 51.58151 30.89290 941.0 23.4 1.5085560E-08 1.9476406E+00 7.1359097E-09 6.3347089E-10 O 25 0016+731 2024.06.26-18:28:57.0 KOKEE 350.62579 36.37954 891.0 17.4 1.1913785E-08 1.6911075E+00 6.7872400E-09 2.9403527E-10 O 25 0016+731 2024.06.26-18:28:57.0 WETTZELL 6.71887 33.51129 941.0 23.8 1.4034632E-08 1.8078271E+00 7.1359097E-09 6.3347089E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10