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 | 10:43:25.108 # # Data content: # Ray-tracing results for session: # 241122-i24327# # 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: 2024112218 | 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 $241122-i24327# H $241122-i24327# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:43:25.108) 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 2024.11.22-17:30:20.0 KOKEE 20.03600 15.22919 889.4 14.0 2.5960428E-08 3.9182658E+00 6.7762006E-09 1.5017922E-10 O 1 3C371 2024.11.22-17:30:20.0 WETTZELL 328.19406 53.28998 937.2 -1.9 9.0156056E-09 1.2438870E+00 7.1114571E-09 1.2213901E-10 O 2 0738+491 2024.11.22-17:32:08.0 KOKEE 317.10148 42.72671 889.5 14.0 1.0194952E-08 1.4863367E+00 6.7762006E-09 1.5017922E-10 O 2 0738+491 2024.11.22-17:32:08.0 WETTZELL 27.07775 14.57761 937.2 -1.8 2.8245823E-08 3.9130401E+00 7.1114571E-09 1.2213901E-10 O 3 1520+319 2024.11.22-17:35:21.0 KOKEE 65.64328 32.55553 889.6 14.0 1.2833386E-08 1.8672922E+00 6.7762006E-09 1.5017922E-10 O 3 1520+319 2024.11.22-17:35:21.0 WETTZELL 303.89227 12.92376 937.2 -1.7 3.1651113E-08 4.3792787E+00 7.1114571E-09 1.2213901E-10 O 4 0955+476 2024.11.22-17:38:18.0 KOKEE 335.41856 61.30412 889.6 14.0 7.8937523E-09 1.1462412E+00 6.7762006E-09 1.5017922E-10 O 4 0955+476 2024.11.22-17:38:18.0 WETTZELL 6.58880 6.80585 937.3 -1.7 5.6807081E-08 7.9927748E+00 7.1114571E-09 1.2213901E-10 O 5 1053+704 2024.11.22-17:39:55.0 KOKEE 358.68504 42.03755 889.6 13.9 1.0329402E-08 1.5106336E+00 6.7762006E-09 1.5017922E-10 O 5 1053+704 2024.11.22-17:39:55.0 WETTZELL 358.20639 29.25068 937.3 -1.7 1.4742267E-08 2.0318508E+00 7.1114571E-09 1.2213901E-10 O 6 0016+731 2024.11.22-17:42:08.0 KOKEE 355.17174 6.40452 889.6 14.0 5.7293226E-08 9.4143721E+00 6.7762006E-09 1.5017922E-10 O 6 0016+731 2024.11.22-17:42:08.0 WETTZELL 15.21850 63.30261 937.2 -1.7 8.0933146E-09 1.1176811E+00 7.1114571E-09 1.2213901E-10 O 7 0602+673 2024.11.22-17:45:04.0 KOKEE 335.48524 25.65033 889.7 14.3 1.5920867E-08 2.3535224E+00 6.7762006E-09 1.5017922E-10 O 7 0602+673 2024.11.22-17:45:04.0 WETTZELL 26.83634 37.33875 937.2 -1.6 1.1898871E-08 1.6426596E+00 7.1114571E-09 1.2213901E-10 O 8 1504+377 2024.11.22-17:48:22.0 KOKEE 59.02004 38.90399 889.7 14.6 1.1008585E-08 1.6010578E+00 6.7762006E-09 1.5017922E-10 O 8 1504+377 2024.11.22-17:48:22.0 WETTZELL 312.39955 13.69447 937.3 -1.7 2.9965664E-08 4.1398607E+00 7.1114571E-09 1.2213901E-10 O 9 0613+570 2024.11.22-17:51:43.0 KOKEE 324.00507 26.18526 889.7 14.4 1.5621583E-08 2.3031763E+00 6.7762006E-09 1.5017922E-10 O 9 0613+570 2024.11.22-17:51:43.0 WETTZELL 35.75301 30.12440 937.3 -1.6 1.4358571E-08 1.9837143E+00 7.1114571E-09 1.2213901E-10 O 10 0716+714 2024.11.22-17:54:03.0 KOKEE 341.24186 30.39143 889.7 14.3 1.3645422E-08 2.0090772E+00 6.7762006E-09 1.5017922E-10 O 10 0716+714 2024.11.22-17:54:03.0 WETTZELL 18.31995 36.04559 937.4 -1.5 1.2261976E-08 1.6919471E+00 7.1114571E-09 1.2213901E-10 O 11 NGC6251 2024.11.22-17:56:09.0 KOKEE 7.96679 23.76727 889.7 14.2 1.7083263E-08 2.5347727E+00 6.7762006E-09 1.5017922E-10 O 11 NGC6251 2024.11.22-17:56:09.0 WETTZELL 348.86474 47.72376 937.4 -1.4 9.7644394E-09 1.3468505E+00 7.1114571E-09 1.2213901E-10 O 12 1520+319 2024.11.22-17:59:37.0 KOKEE 66.32138 37.70374 889.8 14.1 1.1302420E-08 1.6417013E+00 6.7762006E-09 1.5017922E-10 O 12 1520+319 2024.11.22-17:59:37.0 WETTZELL 308.02775 9.70316 937.5 -1.5 4.1346088E-08 5.7471350E+00 7.1114571E-09 1.2213901E-10 O 13 0955+476 2024.11.22-18:02:43.0 KOKEE 329.02934 58.65260 889.8 14.0 8.1070953E-09 1.1776377E+00 6.7762006E-09 1.5017922E-10 O 13 0955+476 2024.11.22-18:02:43.0 WETTZELL 10.72670 7.40866 937.6 -1.4 5.2730604E-08 7.3982684E+00 7.1114571E-09 1.2213901E-10 O 14 0016+731 2024.11.22-18:04:51.0 KOKEE 356.74445 6.03242 889.7 13.9 6.0282307E-08 9.9955122E+00 6.7762006E-09 1.5017922E-10 O 14 0016+731 2024.11.22-18:04:51.0 WETTZELL 12.18418 64.18686 937.6 -1.5 8.0321325E-09 1.1092117E+00 7.1114571E-09 1.2213901E-10 O 15 0738+491 2024.11.22-18:07:00.0 KOKEE 315.49163 37.12316 889.7 13.9 1.1453729E-08 1.6732987E+00 6.7762006E-09 1.5017922E-10 O 15 0738+491 2024.11.22-18:07:00.0 WETTZELL 32.27003 17.40860 937.7 -1.4 2.3886110E-08 3.3061369E+00 7.1114571E-09 1.2213901E-10 O 16 0602+673 2024.11.22-18:09:14.0 KOKEE 335.44216 23.31793 889.7 13.8 1.7389678E-08 2.5782957E+00 6.7762006E-09 1.5017922E-10 O 16 0602+673 2024.11.22-18:09:14.0 WETTZELL 28.65367 39.18428 937.7 -1.4 1.1425665E-08 1.5775237E+00 7.1114571E-09 1.2213901E-10 O 17 1504+377 2024.11.22-18:12:18.0 KOKEE 58.75814 43.66428 889.8 13.7 1.0018691E-08 1.4553327E+00 6.7762006E-09 1.5017922E-10 O 17 1504+377 2024.11.22-18:12:18.0 WETTZELL 316.34125 10.88913 937.6 -1.4 3.7150393E-08 5.1468258E+00 7.1114571E-09 1.2213901E-10 O 18 1053+704 2024.11.22-18:14:39.0 KOKEE 354.75296 41.57427 889.8 13.8 1.0422758E-08 1.5246127E+00 6.7762006E-09 1.5017922E-10 O 18 1053+704 2024.11.22-18:14:39.0 WETTZELL 1.60707 29.24141 937.7 -1.4 1.4746548E-08 2.0327186E+00 7.1114571E-09 1.2213901E-10 O 19 0613+570 2024.11.22-18:17:23.0 KOKEE 324.23430 22.68946 889.8 13.8 1.7837879E-08 2.6409963E+00 6.7762006E-09 1.5017922E-10 O 19 0613+570 2024.11.22-18:17:23.0 WETTZELL 38.57438 32.66736 937.7 -1.5 1.3359657E-08 1.8459218E+00 7.1114571E-09 1.2213901E-10 O 20 0716+714 2024.11.22-18:19:43.0 KOKEE 340.48980 28.43553 889.9 13.8 1.4489011E-08 2.1368948E+00 6.7762006E-09 1.5017922E-10 O 20 0716+714 2024.11.22-18:19:43.0 WETTZELL 20.22219 37.43530 937.7 -1.5 1.1872626E-08 1.6384392E+00 7.1114571E-09 1.2213901E-10 O 21 NGC6251 2024.11.22-18:21:48.0 KOKEE 7.73974 24.58200 889.9 13.9 1.6557834E-08 2.4541092E+00 6.7762006E-09 1.5017922E-10 O 21 NGC6251 2024.11.22-18:21:48.0 WETTZELL 349.24948 46.92458 937.7 -1.5 9.8902106E-09 1.3641415E+00 7.1114571E-09 1.2213901E-10 O 22 0812+367 2024.11.22-18:24:36.0 KOKEE 299.84084 41.07231 889.9 14.1 1.0526554E-08 1.5313186E+00 6.7762006E-09 1.5017922E-10 O 22 0812+367 2024.11.22-18:24:36.0 WETTZELL 36.17187 5.24274 937.6 -1.5 7.0838232E-08 1.0204656E+01 7.1114571E-09 1.2213901E-10 O 23 0955+476 2024.11.22-18:26:18.0 KOKEE 324.16972 55.63061 889.9 14.3 8.3872106E-09 1.2188808E+00 6.7762006E-09 1.5017922E-10 O 23 0955+476 2024.11.22-18:26:18.0 WETTZELL 14.68090 8.25923 937.5 -1.5 4.7854701E-08 6.6928196E+00 7.1114571E-09 1.2213901E-10 O 24 0016+731 2024.11.22-18:28:26.0 KOKEE 358.40550 5.80052 889.9 14.4 6.2298046E-08 1.0393771E+01 6.7762006E-09 1.5017922E-10 O 24 0016+731 2024.11.22-18:28:26.0 WETTZELL 8.66237 64.88832 937.5 -1.6 7.9855891E-09 1.1027558E+00 7.1114571E-09 1.2213901E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10