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: # 2025-06-20 | 01:55:38.604 # # Data content: # Ray-tracing results for session: # 231016-i23289# # Total number of observations: # 44 # 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: 2023101618 | 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 $231016-i23289# H $231016-i23289# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:55:38.604) 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 2023.10.16-17:30:20.0 KOKEE 5.87961 29.67921 889.6 17.5 1.4551885E-08 2.0105345E+00 6.7779229E-09 4.5582065E-10 O 1 1039+811 2023.10.16-17:30:20.0 WETTZELL 351.84966 41.89688 949.0 6.2 1.1039061E-08 1.5027793E+00 7.2065636E-09 1.7688403E-10 O 2 0151+474 2023.10.16-17:33:14.0 KOKEE 317.73783 10.16699 889.8 17.5 3.9576092E-08 5.5439706E+00 6.7779229E-09 4.5582065E-10 O 2 0151+474 2023.10.16-17:33:14.0 WETTZELL 55.16712 35.19710 949.0 6.2 1.2779431E-08 1.7473702E+00 7.2065636E-09 1.7688403E-10 O 3 1128+385 2023.10.16-17:36:35.0 KOKEE 56.62232 49.50755 889.9 17.4 9.5025359E-09 1.3133585E+00 6.7779229E-09 4.5582065E-10 O 3 1128+385 2023.10.16-17:36:35.0 WETTZELL 321.82904 8.24105 949.0 6.1 4.8930881E-08 6.8528511E+00 7.2065636E-09 1.7688403E-10 O 4 1324+224 2023.10.16-17:38:41.0 KOKEE 74.75419 23.96096 889.9 17.4 1.7702747E-08 2.4534367E+00 6.7779229E-09 4.5582065E-10 O 4 1324+224 2023.10.16-17:38:41.0 WETTZELL 292.28080 9.99810 949.1 6.1 4.1032067E-08 5.5988707E+00 7.2065636E-09 1.7688403E-10 O 5 1504+377 2023.10.16-17:40:53.0 KOKEE 52.97683 8.57539 890.0 17.4 4.6238018E-08 6.5255792E+00 6.7779229E-09 4.5582065E-10 O 5 1504+377 2023.10.16-17:40:53.0 WETTZELL 288.31708 35.63045 949.1 6.2 1.2643776E-08 1.7088835E+00 7.2065636E-09 1.7688403E-10 O 6 0738+491 2023.10.16-17:43:24.0 KOKEE 339.45151 60.58630 890.0 17.4 8.3004035E-09 1.1467786E+00 6.7779229E-09 4.5582065E-10 O 6 0738+491 2023.10.16-17:43:24.0 WETTZELL 5.14150 8.31956 949.1 6.2 4.8519942E-08 6.9627393E+00 7.2065636E-09 1.7688403E-10 O 7 0529+483 2023.10.16-17:46:42.0 KOKEE 316.73364 43.74151 890.0 17.4 1.0447945E-08 1.4437335E+00 6.7779229E-09 4.5582065E-10 O 7 0529+483 2023.10.16-17:46:42.0 WETTZELL 26.50329 13.68805 949.1 6.2 3.0602305E-08 4.2868592E+00 7.2065636E-09 1.7688403E-10 O 8 0016+731 2023.10.16-17:49:27.0 KOKEE 346.75200 11.67780 890.0 17.5 3.4784048E-08 4.8468503E+00 6.7779229E-09 4.5582065E-10 O 8 0016+731 2023.10.16-17:49:27.0 WETTZELL 25.17122 54.86257 949.1 6.3 9.0230396E-09 1.2274201E+00 7.2065636E-09 1.7688403E-10 O 9 0955+476 2023.10.16-17:51:09.0 KOKEE 24.23970 61.40717 890.1 17.4 8.2347654E-09 1.1377495E+00 6.7779229E-09 4.5582065E-10 O 9 0955+476 2023.10.16-17:51:09.0 WETTZELL 343.60133 8.72149 949.1 6.2 4.6489097E-08 6.5796634E+00 7.2065636E-09 1.7688403E-10 O 10 1418+546 2023.10.16-17:54:08.0 KOKEE 38.76072 22.81927 890.1 17.5 1.8521830E-08 2.5630587E+00 6.7779229E-09 4.5582065E-10 O 10 1418+546 2023.10.16-17:54:08.0 WETTZELL 312.81882 37.27506 949.1 6.2 1.2164669E-08 1.6496334E+00 7.2065636E-09 1.7688403E-10 O 11 1306+360 2023.10.16-17:57:49.0 KOKEE 61.04980 34.47895 890.1 17.6 1.2743692E-08 1.7623671E+00 6.7779229E-09 4.5582065E-10 O 11 1306+360 2023.10.16-17:57:49.0 WETTZELL 307.73407 15.03669 949.1 6.1 2.8001244E-08 3.8189460E+00 7.2065636E-09 1.7688403E-10 O 12 0613+570 2023.10.16-18:00:47.0 KOKEE 330.26264 44.29382 890.1 17.7 1.0344359E-08 1.4290968E+00 6.7779229E-09 4.5582065E-10 O 12 0613+570 2023.10.16-18:00:47.0 WETTZELL 18.47820 19.66477 949.2 6.1 2.1737798E-08 3.0043219E+00 7.2065636E-09 1.7688403E-10 O 13 0322+222 2023.10.16-18:03:37.0 KOKEE 289.23017 13.08133 890.2 17.7 3.1294096E-08 4.3690089E+00 6.7779229E-09 4.5582065E-10 O 13 0322+222 2023.10.16-18:03:37.0 WETTZELL 65.67189 8.83361 949.2 6.1 4.5994431E-08 6.6329336E+00 7.2065636E-09 1.7688403E-10 O 14 1308+328 2023.10.16-18:07:40.0 KOKEE 65.11806 35.72010 890.2 17.9 1.2359799E-08 1.7093720E+00 6.7779229E-09 4.5582065E-10 O 14 1308+328 2023.10.16-18:07:40.0 WETTZELL 306.86146 11.58768 949.1 6.0 3.5776010E-08 4.9023860E+00 7.2065636E-09 1.7688403E-10 O 15 1803+784 2023.10.16-18:09:41.0 KOKEE 8.80160 14.18017 890.2 17.8 2.8984339E-08 4.0244254E+00 6.7779229E-09 4.5582065E-10 O 15 1803+784 2023.10.16-18:09:41.0 WETTZELL 346.14568 57.20151 949.1 5.9 8.7788495E-09 1.1919188E+00 7.2065636E-09 1.7688403E-10 O 16 0602+673 2023.10.16-18:11:58.0 KOKEE 339.89330 36.63064 890.2 17.9 1.2095605E-08 1.6709492E+00 6.7779229E-09 4.5582065E-10 O 16 0602+673 2023.10.16-18:11:58.0 WETTZELL 15.99768 30.01181 949.1 5.9 1.4707770E-08 2.0145478E+00 7.2065636E-09 1.7688403E-10 O 17 0345+460 2023.10.16-18:14:43.0 KOKEE 312.63859 21.67286 890.2 17.8 1.9439142E-08 2.6917860E+00 6.7779229E-09 4.5582065E-10 O 17 0345+460 2023.10.16-18:14:43.0 WETTZELL 47.05049 24.84198 949.1 5.9 1.7478261E-08 2.4048117E+00 7.2065636E-09 1.7688403E-10 O 18 1504+377 2023.10.16-18:17:19.0 KOKEE 55.36810 15.43864 890.2 17.7 2.6754244E-08 3.7191221E+00 6.7779229E-09 4.5582065E-10 O 18 1504+377 2023.10.16-18:17:19.0 WETTZELL 293.84378 30.05811 949.1 5.9 1.4687138E-08 1.9866496E+00 7.2065636E-09 1.7688403E-10 O 19 0613+570 2023.10.16-18:19:19.0 KOKEE 328.53299 42.10114 890.2 17.9 1.0772508E-08 1.4883013E+00 6.7779229E-09 4.5582065E-10 O 19 0613+570 2023.10.16-18:19:19.0 WETTZELL 20.94163 20.68986 949.1 5.9 2.0724418E-08 2.8612174E+00 7.2065636E-09 1.7688403E-10 O 20 0322+222 2023.10.16-18:22:05.0 KOKEE 290.68823 9.05045 890.2 18.1 4.4057452E-08 6.2187484E+00 6.7779229E-09 4.5582065E-10 O 20 0322+222 2023.10.16-18:22:05.0 WETTZELL 68.96339 11.62730 949.1 5.9 3.5685478E-08 5.0432572E+00 7.2065636E-09 1.7688403E-10 O 21 3C371 2023.10.16-18:25:16.0 KOKEE 15.49384 8.52932 890.3 18.0 4.6448560E-08 6.5339268E+00 6.7779229E-09 4.5582065E-10 O 21 3C371 2023.10.16-18:25:16.0 WETTZELL 331.07239 61.17824 949.2 6.0 8.4238905E-09 1.1423909E+00 7.2065636E-09 1.7688403E-10 O 22 1342+662 2023.10.16-18:27:54.0 KOKEE 25.19842 30.72007 890.3 18.2 1.4108895E-08 1.9496719E+00 6.7779229E-09 4.5582065E-10 O 22 1342+662 2023.10.16-18:27:54.0 WETTZELL 330.98463 37.20934 949.2 6.0 1.2182832E-08 1.6561752E+00 7.2065636E-09 1.7688403E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10