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: # 2025-06-18 | 15:19:16.979 # # Data content: # Ray-tracing results for session: # 230504-i23124# # Total number of observations: # 60 # 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: 2023050418 | 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 $230504-i23124# H $230504-i23124# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:19:16.979) 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 3C371 2023.05.04-18:30:20.0 KOKEE 338.65892 28.03151 887.6 16.2 1.5091749E-08 2.1231382E+00 6.7649046E-09 3.5853595E-10 O 1 3C371 2023.05.04-18:30:20.0 WETTZELL 22.21996 36.95295 948.4 15.1 1.2357169E-08 1.6642758E+00 7.1971895E-09 2.4738546E-10 O 2 0602+673 2023.05.04-18:32:00.0 KOKEE 21.47015 12.40679 887.6 16.3 3.2344239E-08 4.5265468E+00 6.7649046E-09 3.5853595E-10 O 2 0602+673 2023.05.04-18:32:00.0 WETTZELL 323.93355 55.21762 948.4 15.1 9.0579934E-09 1.2145193E+00 7.1971895E-09 2.4738546E-10 O 3 0133+476 2023.05.04-18:33:33.0 KOKEE 42.36335 46.86802 887.6 16.4 9.7474932E-09 1.3631733E+00 6.7649046E-09 3.5853595E-10 O 3 0133+476 2023.05.04-18:33:33.0 WETTZELL 327.14764 16.61247 948.4 15.1 2.5690651E-08 3.4417903E+00 7.1971895E-09 2.4738546E-10 O 4 0016+731 2023.05.04-18:35:00.0 KOKEE 8.19784 36.93287 887.6 16.6 1.1825938E-08 1.6563590E+00 6.7649046E-09 3.5853595E-10 O 4 0016+731 2023.05.04-18:35:00.0 WETTZELL 349.74570 34.57314 948.4 15.1 1.3084381E-08 1.7565103E+00 7.1971895E-09 2.4738546E-10 O 5 1732+389 2023.05.04-18:36:43.0 KOKEE 304.44267 22.65043 887.7 16.6 1.8378661E-08 2.6069122E+00 6.7649046E-09 3.5853595E-10 O 5 1732+389 2023.05.04-18:36:43.0 WETTZELL 50.45135 17.87487 948.4 15.2 2.3987001E-08 3.2714530E+00 7.1971895E-09 2.4738546E-10 O 6 2000+472 2023.05.04-18:38:03.0 KOKEE 317.69572 48.27801 887.7 16.7 9.5352596E-09 1.3414543E+00 6.7649046E-09 3.5853595E-10 O 6 2000+472 2023.05.04-18:38:03.0 WETTZELL 22.68055 11.02640 948.4 15.1 3.7785552E-08 5.1833141E+00 7.1971895E-09 2.4738546E-10 O 7 DA426 2023.05.04-18:39:45.0 KOKEE 307.34714 14.66706 887.6 16.9 2.7677227E-08 3.9579225E+00 6.7649046E-09 3.5853595E-10 O 7 DA426 2023.05.04-18:39:45.0 WETTZELL 56.49631 24.15965 948.5 15.1 1.8085507E-08 2.4553040E+00 7.1971895E-09 2.4738546E-10 O 8 1039+811 2023.05.04-18:41:42.0 KOKEE 0.24242 12.92375 887.6 17.0 3.1140304E-08 4.3851060E+00 6.7649046E-09 3.5853595E-10 O 8 1039+811 2023.05.04-18:41:42.0 WETTZELL 1.81741 58.28865 948.5 15.2 8.7466115E-09 1.1748802E+00 7.1971895E-09 2.4738546E-10 O 9 0059+581 2023.05.04-18:43:05.0 KOKEE 24.22008 46.80364 887.7 17.0 9.7580713E-09 1.3658573E+00 6.7649046E-09 3.5853595E-10 O 9 0059+581 2023.05.04-18:43:05.0 WETTZELL 338.69504 22.54447 948.5 15.2 1.9279450E-08 2.5859110E+00 7.1971895E-09 2.4738546E-10 O 10 0529+483 2023.05.04-18:45:44.0 KOKEE 41.71583 10.32420 887.7 17.0 3.8371675E-08 5.3511992E+00 6.7649046E-09 3.5853595E-10 O 10 0529+483 2023.05.04-18:45:44.0 WETTZELL 298.31207 43.86111 948.5 15.1 1.0728386E-08 1.4358659E+00 7.1971895E-09 2.4738546E-10 O 11 3C418 2023.05.04-18:48:47.0 KOKEE 325.98754 50.10536 887.6 16.9 9.2768270E-09 1.3041017E+00 6.7649046E-09 3.5853595E-10 O 11 3C418 2023.05.04-18:48:47.0 WETTZELL 17.30289 13.26885 948.5 15.1 3.1769926E-08 4.3269147E+00 7.1971895E-09 2.4738546E-10 O 12 1751+288 2023.05.04-18:50:13.0 KOKEE 293.44978 21.66372 887.7 17.1 1.9163105E-08 2.7254303E+00 6.7649046E-09 3.5853595E-10 O 12 1751+288 2023.05.04-18:50:13.0 WETTZELL 56.08297 9.23347 948.5 15.1 4.4531169E-08 6.2283840E+00 7.1971895E-09 2.4738546E-10 O 13 DA426 2023.05.04-18:51:48.0 KOKEE 308.07226 12.45314 887.7 16.9 3.2290437E-08 4.6393282E+00 6.7649046E-09 3.5853595E-10 O 13 DA426 2023.05.04-18:51:48.0 WETTZELL 58.28493 25.82412 948.5 15.0 1.7006249E-08 2.3069846E+00 7.1971895E-09 2.4738546E-10 O 14 2229+695 2023.05.04-18:53:42.0 KOKEE 356.14647 41.97808 887.8 16.8 1.0632257E-08 1.4911379E+00 6.7649046E-09 3.5853595E-10 O 14 2229+695 2023.05.04-18:53:42.0 WETTZELL 0.35285 29.03432 948.6 14.9 1.5277908E-08 2.0544396E+00 7.1971895E-09 2.4738546E-10 O 15 0613+570 2023.05.04-18:55:09.0 KOKEE 31.56551 9.07413 887.9 16.9 4.3198834E-08 6.0514368E+00 6.7649046E-09 3.5853595E-10 O 15 0613+570 2023.05.04-18:55:09.0 WETTZELL 307.02492 52.10465 948.6 14.9 9.4259387E-09 1.2628310E+00 7.1971895E-09 2.4738546E-10 O 16 1746+470 2023.05.04-18:57:13.0 KOKEE 313.26615 22.63978 887.7 17.1 1.8384158E-08 2.6033533E+00 6.7649046E-09 3.5853595E-10 O 16 1746+470 2023.05.04-18:57:13.0 WETTZELL 45.80972 24.77646 948.6 14.8 1.7667175E-08 2.3944164E+00 7.1971895E-09 2.4738546E-10 O 17 0059+581 2023.05.04-18:59:12.0 KOKEE 21.97849 48.27315 887.7 17.0 9.5328747E-09 1.3346664E+00 6.7649046E-09 3.5853595E-10 O 17 0059+581 2023.05.04-18:59:12.0 WETTZELL 340.74542 21.62837 948.7 14.7 2.0041330E-08 2.6893276E+00 7.1971895E-09 2.4738546E-10 O 18 0529+483 2023.05.04-19:01:46.0 KOKEE 42.66507 12.82519 887.7 16.9 3.1348055E-08 4.3649270E+00 6.7649046E-09 3.5853595E-10 O 18 0529+483 2023.05.04-19:01:46.0 WETTZELL 300.16691 41.56695 948.7 14.7 1.1201403E-08 1.4989025E+00 7.1971895E-09 2.4738546E-10 O 19 DA426 2023.05.04-19:05:15.0 KOKEE 308.95625 10.00902 887.8 16.9 3.9580418E-08 5.7334582E+00 6.7649046E-09 3.5853595E-10 O 19 DA426 2023.05.04-19:05:15.0 WETTZELL 60.26695 27.72006 948.7 14.6 1.5938250E-08 2.1604018E+00 7.1971895E-09 2.4738546E-10 O 20 1751+288 2023.05.04-19:06:52.0 KOKEE 294.45418 18.13002 887.9 16.9 2.2658186E-08 3.2336612E+00 6.7649046E-09 3.5853595E-10 O 20 1751+288 2023.05.04-19:06:52.0 WETTZELL 58.97189 11.53676 948.7 14.6 3.6242124E-08 5.0202055E+00 7.1971895E-09 2.4738546E-10 O 21 1726+455 2023.05.04-19:09:25.0 KOKEE 312.92415 16.89219 887.9 17.0 2.4214909E-08 3.4458908E+00 6.7649046E-09 3.5853595E-10 O 21 1726+455 2023.05.04-19:09:25.0 WETTZELL 51.35420 27.67707 948.8 14.5 1.5960085E-08 2.1614158E+00 7.1971895E-09 2.4738546E-10 O 22 2000+472 2023.05.04-19:12:01.0 KOKEE 315.07516 42.82610 887.9 17.0 1.0465267E-08 1.4734779E+00 6.7649046E-09 3.5853595E-10 O 22 2000+472 2023.05.04-19:12:01.0 WETTZELL 28.03571 13.41229 948.8 14.4 3.1453469E-08 4.2970060E+00 7.1971895E-09 2.4738546E-10 O 23 1803+784 2023.05.04-19:13:27.0 KOKEE 347.56026 23.40825 888.0 17.1 1.7811972E-08 2.5039800E+00 6.7649046E-09 3.5853595E-10 O 23 1803+784 2023.05.04-19:13:27.0 WETTZELL 15.70160 44.79143 948.8 14.3 1.0553462E-08 1.4194534E+00 7.1971895E-09 2.4738546E-10 O 24 1846+322 2023.05.04-19:15:03.0 KOKEE 295.84112 28.64805 887.9 16.9 1.4804508E-08 2.0959731E+00 6.7649046E-09 3.5853595E-10 O 24 1846+322 2023.05.04-19:15:03.0 WETTZELL 48.75755 8.21746 948.9 14.1 4.9491187E-08 6.9524657E+00 7.1971895E-09 2.4738546E-10 O 25 0552+398 2023.05.04-19:17:25.0 KOKEE 50.44964 8.76371 888.0 16.8 4.4580192E-08 6.2176061E+00 6.7649046E-09 3.5853595E-10 O 25 0552+398 2023.05.04-19:17:25.0 WETTZELL 290.11349 37.68003 948.9 14.1 1.2152731E-08 1.6249897E+00 7.1971895E-09 2.4738546E-10 O 26 0133+476 2023.05.04-19:19:05.0 KOKEE 36.83950 53.64288 887.8 16.7 8.8372048E-09 1.2369766E+00 6.7649046E-09 3.5853595E-10 O 26 0133+476 2023.05.04-19:19:05.0 WETTZELL 334.07606 12.94750 948.9 14.0 3.2499976E-08 4.3692363E+00 7.1971895E-09 2.4738546E-10 O 27 0613+570 2023.05.04-19:20:32.0 KOKEE 33.02663 12.22542 887.8 16.7 3.2789379E-08 4.5756810E+00 6.7649046E-09 3.5853595E-10 O 27 0613+570 2023.05.04-19:20:32.0 WETTZELL 308.74265 48.81861 948.9 14.0 9.8811151E-09 1.3235325E+00 7.1971895E-09 2.4738546E-10 O 28 0059+581 2023.05.04-19:21:57.0 KOKEE 18.37999 50.09889 888.0 16.9 9.2754026E-09 1.2990594E+00 6.7649046E-09 3.5853595E-10 O 28 0059+581 2023.05.04-19:21:57.0 WETTZELL 343.69254 20.48894 948.9 14.1 2.1084294E-08 2.8313611E+00 7.1971895E-09 2.4738546E-10 O 29 0529+483 2023.05.04-19:24:26.0 KOKEE 43.80518 16.43205 888.1 16.9 2.4819588E-08 3.4547103E+00 6.7649046E-09 3.5853595E-10 O 29 0529+483 2023.05.04-19:24:26.0 WETTZELL 302.83727 38.39789 948.9 14.2 1.1960836E-08 1.6001429E+00 7.1971895E-09 2.4738546E-10 O 30 2353+816 2023.05.04-19:27:58.0 KOKEE 0.73696 30.09357 888.1 17.3 1.4151123E-08 1.9835890E+00 6.7649046E-09 3.5853595E-10 O 30 2353+816 2023.05.04-19:27:58.0 WETTZELL 357.78578 41.30335 948.9 14.3 1.1260333E-08 1.5125437E+00 7.1971895E-09 2.4738546E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10