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 | 15:56:36.500 # # Data content: # Ray-tracing results for session: # 230614-ii3165# # Total number of observations: # 80 # 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: 2023061500 | 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 $230614-ii3165# H $230614-ii3165# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:56:36.500) 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 2023.06.14-23:30:10.0 KOKEE 9.31301 25.63294 890.0 19.2 1.6395211E-08 2.3010704E+00 6.7775433E-09 3.5390199E-10 O 1 1039+811 2023.06.14-23:30:10.0 WETTZELL 347.31613 45.76144 946.8 13.7 1.0443235E-08 1.3934023E+00 7.1824925E-09 3.0847133E-10 O 2 1059+282 2023.06.14-23:31:54.0 KOKEE 69.11722 27.50862 890.0 18.9 1.5371892E-08 2.1653622E+00 6.7775433E-09 3.5390199E-10 O 2 1059+282 2023.06.14-23:31:54.0 WETTZELL 297.86582 12.89587 946.7 13.6 3.2857439E-08 4.4573410E+00 7.1824925E-09 3.0847133E-10 O 3 0613+570 2023.06.14-23:33:48.0 KOKEE 358.11725 55.08284 890.0 18.6 8.6910476E-09 1.2179281E+00 6.7775433E-09 3.5390199E-10 O 3 0613+570 2023.06.14-23:33:48.0 WETTZELL 356.89673 16.25572 946.6 13.5 2.6391317E-08 3.5327046E+00 7.1824925E-09 3.0847133E-10 O 4 2229+695 2023.06.14-23:34:58.0 KOKEE 342.18050 11.41895 890.0 18.3 3.5015195E-08 4.9520877E+00 6.7775433E-09 3.5390199E-10 O 4 2229+695 2023.06.14-23:34:58.0 WETTZELL 31.66288 52.54244 946.6 13.5 9.4291162E-09 1.2570519E+00 7.1824925E-09 3.0847133E-10 O 5 0059+581 2023.06.14-23:35:55.0 KOKEE 325.82808 23.23937 890.0 18.2 1.7953064E-08 2.5159336E+00 6.7775433E-09 3.5390199E-10 O 5 0059+581 2023.06.14-23:35:55.0 WETTZELL 36.89819 33.36043 946.6 13.5 1.3582067E-08 1.8095697E+00 7.1824925E-09 3.0847133E-10 O 6 0955+476 2023.06.14-23:37:33.0 KOKEE 45.61733 41.42388 890.0 18.2 1.0761037E-08 1.5106544E+00 6.7775433E-09 3.5390199E-10 O 6 0955+476 2023.06.14-23:37:33.0 WETTZELL 321.64902 19.39396 946.6 13.4 2.2348007E-08 2.9985015E+00 7.1824925E-09 3.0847133E-10 O 7 1144+402 2023.06.14-23:38:37.0 KOKEE 54.44794 22.11062 890.0 18.3 1.8808902E-08 2.6520622E+00 6.7775433E-09 3.5390199E-10 O 7 1144+402 2023.06.14-23:38:37.0 WETTZELL 300.67264 27.00759 946.6 13.4 1.6423148E-08 2.2010718E+00 7.1824925E-09 3.0847133E-10 O 8 1803+784 2023.06.14-23:39:50.0 KOKEE 1.70755 10.70820 890.0 18.3 3.7170294E-08 5.2765609E+00 6.7775433E-09 3.5390199E-10 O 8 1803+784 2023.06.14-23:39:50.0 WETTZELL 359.60742 60.67767 946.6 13.4 8.5880090E-09 1.1456654E+00 7.1824925E-09 3.0847133E-10 O 9 1156+295 2023.06.14-23:41:08.0 KOKEE 65.02711 17.58457 890.0 18.3 2.3330488E-08 3.3034526E+00 6.7775433E-09 3.5390199E-10 O 9 1156+295 2023.06.14-23:41:08.0 WETTZELL 290.67842 20.99133 946.6 13.4 2.0750509E-08 2.7904556E+00 7.1824925E-09 3.0847133E-10 O 10 1030+415 2023.06.14-23:42:26.0 KOKEE 54.33625 36.88904 890.0 18.2 1.1854226E-08 1.6654599E+00 6.7775433E-09 3.5390199E-10 O 10 1030+415 2023.06.14-23:42:26.0 WETTZELL 313.22535 17.82762 946.6 13.4 2.4197107E-08 3.2534171E+00 7.1824925E-09 3.0847133E-10 O 11 0016+731 2023.06.14-23:44:16.0 KOKEE 342.54061 20.02174 889.9 18.2 2.0637528E-08 2.8959647E+00 6.7775433E-09 3.5390199E-10 O 11 0016+731 2023.06.14-23:44:16.0 WETTZELL 23.79752 45.63030 946.6 13.4 1.0465800E-08 1.3950765E+00 7.1824925E-09 3.0847133E-10 O 12 0059+581 2023.06.14-23:45:11.0 KOKEE 325.96007 22.03261 889.9 18.0 1.8868087E-08 2.6447542E+00 6.7775433E-09 3.5390199E-10 O 12 0059+581 2023.06.14-23:45:11.0 WETTZELL 37.84623 34.28282 946.6 13.3 1.3262092E-08 1.7669539E+00 7.1824925E-09 3.0847133E-10 O 13 1128+385 2023.06.14-23:46:45.0 KOKEE 57.16965 26.46211 889.8 18.4 1.5925706E-08 2.2422813E+00 6.7775433E-09 3.5390199E-10 O 13 1128+385 2023.06.14-23:46:45.0 WETTZELL 302.93599 22.44006 946.6 13.2 1.9492556E-08 2.6163227E+00 7.1824925E-09 3.0847133E-10 O 14 0955+476 2023.06.14-23:47:47.0 KOKEE 45.06522 43.11448 889.9 19.0 1.0419090E-08 1.4624522E+00 6.7775433E-09 3.5390199E-10 O 14 0955+476 2023.06.14-23:47:47.0 WETTZELL 323.13480 18.36988 946.6 13.3 2.3520235E-08 3.1572562E+00 7.1824925E-09 3.0847133E-10 O 15 1144+402 2023.06.14-23:48:51.0 KOKEE 54.82820 24.04870 889.8 19.0 1.7393889E-08 2.4505746E+00 6.7775433E-09 3.5390199E-10 O 15 1144+402 2023.06.14-23:48:51.0 WETTZELL 302.18083 25.57568 946.6 13.2 1.7265144E-08 2.3146638E+00 7.1824925E-09 3.0847133E-10 O 16 0202+319 2023.06.14-23:50:40.0 KOKEE 295.85016 28.46908 889.8 19.0 1.4898236E-08 2.0867059E+00 6.7775433E-09 3.5390199E-10 O 16 0202+319 2023.06.14-23:50:40.0 WETTZELL 48.91617 8.30377 946.6 13.2 4.9299262E-08 6.7106385E+00 7.1824925E-09 3.0847133E-10 O 17 1156+295 2023.06.14-23:52:36.0 KOKEE 65.73240 20.00535 889.8 19.0 2.0660160E-08 2.9196751E+00 6.7775433E-09 3.5390199E-10 O 17 1156+295 2023.06.14-23:52:36.0 WETTZELL 292.59882 19.24356 946.6 13.2 2.2517667E-08 3.0312094E+00 7.1824925E-09 3.0847133E-10 O 18 1030+415 2023.06.14-23:53:55.0 KOKEE 54.20509 39.05403 889.7 18.8 1.1297320E-08 1.5868388E+00 6.7775433E-09 3.5390199E-10 O 18 1030+415 2023.06.14-23:53:55.0 WETTZELL 314.99835 16.47561 946.6 13.2 2.6068815E-08 3.5085472E+00 7.1824925E-09 3.0847133E-10 O 19 0059+581 2023.06.14-23:55:54.0 KOKEE 326.16543 20.64306 889.7 18.9 2.0054801E-08 2.8120241E+00 6.7775433E-09 3.5390199E-10 O 19 0059+581 2023.06.14-23:55:54.0 WETTZELL 38.91989 35.37404 946.6 13.1 1.2906609E-08 1.7196187E+00 7.1824925E-09 3.0847133E-10 O 20 3C274 2023.06.14-23:58:11.0 KOKEE 80.36221 9.04982 889.7 19.2 4.3441105E-08 6.3026747E+00 6.7775433E-09 3.5390199E-10 O 20 3C274 2023.06.14-23:58:11.0 WETTZELL 276.19356 10.90610 946.6 13.0 3.8448133E-08 5.2620315E+00 7.1824925E-09 3.0847133E-10 O 21 0955+476 2023.06.14-23:59:55.0 KOKEE 44.26837 45.09567 889.6 19.1 1.0055672E-08 1.4112355E+00 6.7775433E-09 3.5390199E-10 O 21 0955+476 2023.06.14-23:59:55.0 WETTZELL 324.91907 17.20113 946.6 12.8 2.5025991E-08 3.3615148E+00 7.1824925E-09 3.0847133E-10 O 22 0202+319 2023.06.15-00:01:49.0 KOKEE 296.31531 26.14341 889.6 19.1 1.6103225E-08 2.2558562E+00 6.7775433E-09 3.5390199E-10 O 22 0202+319 2023.06.15-00:01:49.0 WETTZELL 50.84382 9.70194 946.6 12.6 4.2786921E-08 5.7845433E+00 7.1824925E-09 3.0847133E-10 O 23 1128+385 2023.06.15-00:03:39.0 KOKEE 57.63592 29.76889 889.6 18.8 1.4309830E-08 2.0131216E+00 6.7775433E-09 3.5390199E-10 O 23 1128+385 2023.06.15-00:03:39.0 WETTZELL 305.53327 20.14901 946.6 12.4 2.1561927E-08 2.8968958E+00 7.1824925E-09 3.0847133E-10 O 24 0613+570 2023.06.15-00:05:02.0 KOKEE 350.83579 54.38103 889.6 18.6 8.7663636E-09 1.2283162E+00 6.7775433E-09 3.5390199E-10 O 24 0613+570 2023.06.15-00:05:02.0 WETTZELL 1.33305 16.17659 946.6 12.2 2.6512348E-08 3.5472790E+00 7.1824925E-09 3.0847133E-10 O 25 0059+581 2023.06.15-00:06:05.0 KOKEE 326.41153 19.33042 889.6 18.8 2.1332135E-08 2.9923397E+00 6.7775433E-09 3.5390199E-10 O 25 0059+581 2023.06.15-00:06:05.0 WETTZELL 39.91686 36.43442 946.6 12.1 1.2583136E-08 1.6765541E+00 7.1824925E-09 3.0847133E-10 O 26 1030+415 2023.06.15-00:08:03.0 KOKEE 53.90072 41.71152 889.6 18.9 1.0700882E-08 1.5026822E+00 6.7775433E-09 3.5390199E-10 O 26 1030+415 2023.06.15-00:08:03.0 WETTZELL 317.20994 14.86870 946.6 12.0 2.8723507E-08 3.8717415E+00 7.1824925E-09 3.0847133E-10 O 27 3C274 2023.06.15-00:09:58.0 KOKEE 81.39539 11.75154 889.6 18.6 3.4117564E-08 4.8922765E+00 6.7775433E-09 3.5390199E-10 O 27 3C274 2023.06.15-00:09:58.0 WETTZELL 278.38501 8.98955 946.6 12.1 4.5948119E-08 6.3431826E+00 7.1824925E-09 3.0847133E-10 O 28 0955+476 2023.06.15-00:11:43.0 KOKEE 43.33105 46.99274 889.6 18.5 9.7411317E-09 1.3669163E+00 6.7775433E-09 3.5390199E-10 O 28 0955+476 2023.06.15-00:11:43.0 WETTZELL 326.67782 16.11344 946.6 12.2 2.6619186E-08 3.5780693E+00 7.1824925E-09 3.0847133E-10 O 29 1128+385 2023.06.15-00:12:45.0 KOKEE 57.82628 31.55579 889.6 18.5 1.3582888E-08 1.9101850E+00 6.7775433E-09 3.5390199E-10 O 29 1128+385 2023.06.15-00:12:45.0 WETTZELL 306.94560 18.94544 946.5 12.3 2.2848951E-08 3.0718042E+00 7.1824925E-09 3.0847133E-10 O 30 0202+319 2023.06.15-00:14:34.0 KOKEE 296.90597 23.49610 889.6 18.5 1.7772837E-08 2.4905203E+00 6.7775433E-09 3.5390199E-10 O 30 0202+319 2023.06.15-00:14:34.0 WETTZELL 53.02209 11.34796 946.5 12.5 3.7004809E-08 4.9769477E+00 7.1824925E-09 3.0847133E-10 O 31 0059+581 2023.06.15-00:15:35.0 KOKEE 326.68475 18.11421 889.6 18.4 2.2679238E-08 3.1828373E+00 6.7775433E-09 3.5390199E-10 O 31 0059+581 2023.06.15-00:15:35.0 WETTZELL 40.82585 37.44353 946.5 12.5 1.2293758E-08 1.6380350E+00 7.1824925E-09 3.0847133E-10 O 32 1144+402 2023.06.15-00:17:08.0 KOKEE 55.61149 29.44547 889.6 18.4 1.4451140E-08 2.0328893E+00 6.7775433E-09 3.5390199E-10 O 32 1144+402 2023.06.15-00:17:08.0 WETTZELL 306.40145 21.74436 946.5 12.4 2.0074375E-08 2.6944301E+00 7.1824925E-09 3.0847133E-10 O 33 0613+570 2023.06.15-00:18:32.0 KOKEE 347.85410 53.80084 889.6 18.3 8.8306287E-09 1.2372510E+00 6.7775433E-09 3.5390199E-10 O 33 0613+570 2023.06.15-00:18:32.0 WETTZELL 3.24954 16.26511 946.5 12.5 2.6375619E-08 3.5280532E+00 7.1824925E-09 3.0847133E-10 O 34 2229+695 2023.06.15-00:19:42.0 KOKEE 344.66776 8.44821 889.5 18.2 4.6185713E-08 6.5982426E+00 6.7775433E-09 3.5390199E-10 O 34 2229+695 2023.06.15-00:19:42.0 WETTZELL 31.38863 56.38962 946.5 12.4 8.9890571E-09 1.1985455E+00 7.1824925E-09 3.0847133E-10 O 35 1030+415 2023.06.15-00:21:34.0 KOKEE 53.44430 44.24079 889.5 19.1 1.0208081E-08 1.4331808E+00 6.7775433E-09 3.5390199E-10 O 35 1030+415 2023.06.15-00:21:34.0 WETTZELL 319.35659 13.39373 946.4 12.4 3.1698327E-08 4.2807778E+00 7.1824925E-09 3.0847133E-10 O 36 0016+731 2023.06.15-00:23:25.0 KOKEE 343.30015 17.34598 889.5 19.9 2.3624470E-08 3.3190633E+00 6.7775433E-09 3.5390199E-10 O 36 0016+731 2023.06.15-00:23:25.0 WETTZELL 24.96183 48.28477 946.5 12.4 1.0024528E-08 1.3363387E+00 7.1824925E-09 3.0847133E-10 O 37 0202+319 2023.06.15-00:24:35.0 KOKEE 297.41287 21.42642 889.5 20.1 1.9369424E-08 2.7152820E+00 6.7775433E-09 3.5390199E-10 O 37 0202+319 2023.06.15-00:24:35.0 WETTZELL 54.71541 12.67459 946.5 12.3 3.3366354E-08 4.4752419E+00 7.1824925E-09 3.0847133E-10 O 38 0955+476 2023.06.15-00:26:26.0 KOKEE 41.91227 49.30794 889.4 20.5 9.3963047E-09 1.3183371E+00 6.7775433E-09 3.5390199E-10 O 38 0955+476 2023.06.15-00:26:26.0 WETTZELL 328.90349 14.82709 946.5 12.2 2.8795788E-08 3.8746993E+00 7.1824925E-09 3.0847133E-10 O 39 0133+476 2023.06.15-00:28:37.0 KOKEE 315.10511 18.89083 889.4 20.6 2.1800408E-08 3.0579430E+00 6.7775433E-09 3.5390199E-10 O 39 0133+476 2023.06.15-00:28:37.0 WETTZELL 48.17274 28.31819 946.5 12.3 1.5723024E-08 2.0946267E+00 7.1824925E-09 3.0847133E-10 O 40 1128+385 2023.06.15-00:30:47.0 KOKEE 58.06754 35.10574 889.3 21.0 1.2369730E-08 1.7385981E+00 6.7775433E-09 3.5390199E-10 O 40 1128+385 2023.06.15-00:30:47.0 WETTZELL 309.77686 16.62679 946.5 12.4 2.5846025E-08 3.4804529E+00 7.1824925E-09 3.0847133E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10