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 | 11:40:01.043 # # Data content: # Ray-tracing results for session: # 230109-i23009# # Total number of observations: # 62 # 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: 2023010918 | 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 $230109-i23009# H $230109-i23009# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 11:40:01.043) 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 1849+670 2023.01.09-18:30:20.0 KOKEE 22.55203 33.49153 891.7 16.8 1.2504222E-08 1.8142694E+00 6.7927906E-09 1.2725985E-10 O 1 1849+670 2023.01.09-18:30:20.0 WETTZELL 334.86445 35.49390 936.0 4.0 1.2548694E-08 1.7191106E+00 7.0940535E-09 2.1030202E-10 O 2 2113+293 2023.01.09-18:31:53.0 KOKEE 61.66038 9.29364 891.7 16.8 4.1092216E-08 6.1163126E+00 6.7927906E-09 1.2725985E-10 O 2 2113+293 2023.01.09-18:31:53.0 WETTZELL 284.27625 27.73650 936.0 3.9 1.5626589E-08 2.1475515E+00 7.0940535E-09 2.1030202E-10 O 3 0716+714 2023.01.09-18:33:53.0 KOKEE 342.91219 12.90250 891.7 16.8 3.0302197E-08 4.4645067E+00 6.7927906E-09 1.2725985E-10 O 3 0716+714 2023.01.09-18:33:53.0 WETTZELL 29.28803 51.77416 936.0 3.8 9.2905205E-09 1.2711108E+00 7.0940535E-09 2.1030202E-10 O 4 0955+476 2023.01.09-18:35:33.0 KOKEE 313.45416 23.83677 891.7 16.6 1.7016685E-08 2.4733764E+00 6.7927906E-09 1.2725985E-10 O 4 0955+476 2023.01.09-18:35:33.0 WETTZELL 44.62327 24.23136 936.0 3.8 1.7693885E-08 2.4232281E+00 7.0940535E-09 2.1030202E-10 O 5 1053+704 2023.01.09-18:37:15.0 KOKEE 339.38082 29.48651 891.7 16.6 1.4004082E-08 2.0334354E+00 6.7927906E-09 1.2725985E-10 O 5 1053+704 2023.01.09-18:37:15.0 WETTZELL 20.60693 36.03854 936.0 3.8 1.2386085E-08 1.6949581E+00 7.0940535E-09 2.1030202E-10 O 6 1030+415 2023.01.09-18:38:55.0 KOKEE 305.95465 28.73146 891.7 16.5 1.4337276E-08 2.0797336E+00 6.7927906E-09 1.2725985E-10 O 6 1030+415 2023.01.09-18:38:55.0 WETTZELL 44.26500 15.92483 936.0 3.8 2.6250130E-08 3.6077875E+00 7.0940535E-09 2.1030202E-10 O 7 1418+546 2023.01.09-18:41:30.0 KOKEE 344.71825 56.01096 891.7 16.5 8.3409671E-09 1.2069654E+00 6.7927906E-09 1.2725985E-10 O 7 1418+546 2023.01.09-18:41:30.0 WETTZELL 4.29380 13.59795 936.1 3.8 3.0463727E-08 4.1985065E+00 7.0940535E-09 2.1030202E-10 O 8 0016+731 2023.01.09-18:44:00.0 KOKEE 11.73408 10.17424 891.8 16.6 3.7806251E-08 5.6251556E+00 6.7927906E-09 1.2725985E-10 O 8 0016+731 2023.01.09-18:44:00.0 WETTZELL 339.36465 60.67488 936.1 3.9 8.3740338E-09 1.1463367E+00 7.0940535E-09 2.1030202E-10 O 9 1726+455 2023.01.09-18:45:44.0 KOKEE 39.88049 55.49004 891.8 16.6 8.3925187E-09 1.2143566E+00 6.7927906E-09 1.2725985E-10 O 9 1726+455 2023.01.09-18:45:44.0 WETTZELL 333.55151 10.44666 936.0 3.7 3.8988158E-08 5.4183816E+00 7.0940535E-09 2.1030202E-10 O 10 2000+472 2023.01.09-18:47:21.0 KOKEE 46.83211 29.80010 891.8 16.6 1.3871328E-08 2.0133356E+00 6.7927906E-09 1.2725985E-10 O 10 2000+472 2023.01.09-18:47:21.0 WETTZELL 312.23534 27.23962 936.1 3.8 1.5884561E-08 2.1803775E+00 7.0940535E-09 2.1030202E-10 O 11 1806+456 2023.01.09-18:49:00.0 KOKEE 44.44993 49.52325 891.8 16.2 9.0886373E-09 1.3155415E+00 6.7927906E-09 1.2725985E-10 O 11 1806+456 2023.01.09-18:49:00.0 WETTZELL 327.67908 13.65951 936.1 3.8 3.0333052E-08 4.1909396E+00 7.0940535E-09 2.1030202E-10 O 12 1144+402 2023.01.09-18:51:20.0 KOKEE 304.20381 40.35593 891.9 15.0 1.0668577E-08 1.5445632E+00 6.7927906E-09 1.2725985E-10 O 12 1144+402 2023.01.09-18:51:20.0 WETTZELL 35.04414 8.43545 936.1 3.7 4.7453958E-08 6.6367748E+00 7.0940535E-09 2.1030202E-10 O 13 1015+359 2023.01.09-18:53:16.0 KOKEE 300.83789 22.22112 891.9 14.8 1.8166403E-08 2.6405404E+00 6.7927906E-09 1.2725985E-10 O 13 1015+359 2023.01.09-18:53:16.0 WETTZELL 52.50987 15.15618 936.1 3.8 2.7510010E-08 3.7860539E+00 7.0940535E-09 2.1030202E-10 O 14 1418+546 2023.01.09-18:56:27.0 KOKEE 341.29609 54.99517 892.0 15.4 8.4428481E-09 1.2217526E+00 6.7927906E-09 1.2725985E-10 O 14 1418+546 2023.01.09-18:56:27.0 WETTZELL 6.53328 13.82926 936.2 3.7 2.9983421E-08 4.1307064E+00 7.0940535E-09 2.1030202E-10 O 15 1128+385 2023.01.09-18:58:56.0 KOKEE 301.90268 35.79099 892.0 15.9 1.1804764E-08 1.7098372E+00 6.7927906E-09 1.2725985E-10 O 15 1128+385 2023.01.09-18:58:56.0 WETTZELL 39.93430 9.31373 936.2 3.7 4.3364465E-08 6.0431896E+00 7.0940535E-09 2.1030202E-10 O 16 1726+455 2023.01.09-19:01:03.0 KOKEE 37.10323 57.70572 892.0 15.8 8.1819277E-09 1.1837625E+00 6.7927906E-09 1.2725985E-10 O 16 1726+455 2023.01.09-19:01:03.0 WETTZELL 336.05899 9.37741 936.2 3.6 4.3069753E-08 6.0051214E+00 7.0940535E-09 2.1030202E-10 O 17 2353+816 2023.01.09-19:03:31.0 KOKEE 6.93097 17.51067 892.0 15.7 2.2720030E-08 3.3235036E+00 6.7927906E-09 1.2725985E-10 O 17 2353+816 2023.01.09-19:03:31.0 WETTZELL 349.80178 54.02738 936.3 3.6 9.0188781E-09 1.2344704E+00 7.0940535E-09 2.1030202E-10 O 18 1039+811 2023.01.09-19:05:41.0 KOKEE 350.26689 24.35113 892.0 15.8 1.6681595E-08 2.4273978E+00 6.7927906E-09 1.2725985E-10 O 18 1039+811 2023.01.09-19:05:41.0 WETTZELL 11.96850 44.84191 936.4 3.5 1.0344869E-08 1.4155814E+00 7.0940535E-09 2.1030202E-10 O 19 2229+695 2023.01.09-19:07:06.0 KOKEE 20.59430 16.82912 892.0 15.6 2.3587758E-08 3.4527263E+00 6.7927906E-09 1.2725985E-10 O 19 2229+695 2023.01.09-19:07:06.0 WETTZELL 328.46041 51.61030 936.4 3.6 9.3110142E-09 1.2749600E+00 7.0940535E-09 2.1030202E-10 O 20 1803+784 2023.01.09-19:08:22.0 KOKEE 7.41479 31.58755 892.0 15.3 1.3167090E-08 1.9114646E+00 6.7927906E-09 1.2725985E-10 O 20 1803+784 2023.01.09-19:08:22.0 WETTZELL 350.18555 39.94605 936.4 3.5 1.1355212E-08 1.5546041E+00 7.0940535E-09 2.1030202E-10 O 21 1030+415 2023.01.09-19:10:08.0 KOKEE 306.82331 22.89271 892.0 15.1 1.7668542E-08 2.5682821E+00 6.7927906E-09 1.2725985E-10 O 21 1030+415 2023.01.09-19:10:08.0 WETTZELL 49.06063 19.64774 936.4 3.5 2.1527380E-08 2.9521013E+00 7.0940535E-09 2.1030202E-10 O 22 1418+546 2023.01.09-19:12:38.0 KOKEE 337.91232 53.68387 892.0 14.9 8.5821309E-09 1.2419742E+00 6.7927906E-09 1.2725985E-10 O 22 1418+546 2023.01.09-19:12:38.0 WETTZELL 8.94627 14.18668 936.4 3.5 2.9270573E-08 4.0304238E+00 7.0940535E-09 2.1030202E-10 O 23 0955+476 2023.01.09-19:15:12.0 KOKEE 314.80057 17.22041 892.0 14.8 2.3084898E-08 3.3709959E+00 6.7927906E-09 1.2725985E-10 O 23 0955+476 2023.01.09-19:15:12.0 WETTZELL 49.93767 29.00807 936.5 3.5 1.5004707E-08 2.0537412E+00 7.0940535E-09 2.1030202E-10 O 24 1128+385 2023.01.09-19:16:39.0 KOKEE 302.10239 32.30145 892.0 14.7 1.2910344E-08 1.8710043E+00 6.7927906E-09 1.2725985E-10 O 24 1128+385 2023.01.09-19:16:39.0 WETTZELL 42.89930 11.23562 936.6 3.4 3.6453822E-08 5.0484731E+00 7.0940535E-09 2.1030202E-10 O 25 1039+811 2023.01.09-19:18:13.0 KOKEE 350.16705 23.85645 892.1 14.9 1.7001907E-08 2.4746017E+00 6.7927906E-09 1.2725985E-10 O 25 1039+811 2023.01.09-19:18:13.0 WETTZELL 12.33170 45.27457 936.6 3.5 1.0267589E-08 1.4049955E+00 7.0940535E-09 2.1030202E-10 O 26 1144+402 2023.01.09-19:19:46.0 KOKEE 304.03396 34.88648 892.0 14.7 1.2068544E-08 1.7484040E+00 6.7927906E-09 1.2725985E-10 O 26 1144+402 2023.01.09-19:19:46.0 WETTZELL 39.79513 11.26866 936.6 3.5 3.6352262E-08 5.0320753E+00 7.0940535E-09 2.1030202E-10 O 27 1015+359 2023.01.09-19:21:43.0 KOKEE 302.30735 16.59082 892.1 14.6 2.3912747E-08 3.4908070E+00 6.7927906E-09 1.2725985E-10 O 27 1015+359 2023.01.09-19:21:43.0 WETTZELL 57.08163 18.96764 936.6 3.5 2.2255590E-08 3.0538143E+00 7.0940535E-09 2.1030202E-10 O 28 1803+784 2023.01.09-19:24:07.0 KOKEE 6.64989 32.03555 892.1 14.6 1.3003608E-08 1.8875230E+00 6.7927906E-09 1.2725985E-10 O 28 1803+784 2023.01.09-19:24:07.0 WETTZELL 351.05392 39.52501 936.5 3.5 1.1455444E-08 1.5683168E+00 7.0940535E-09 2.1030202E-10 O 29 2000+472 2023.01.09-19:25:41.0 KOKEE 46.47644 36.28270 892.1 14.5 1.1666331E-08 1.6910574E+00 6.7927906E-09 1.2725985E-10 O 29 2000+472 2023.01.09-19:25:41.0 WETTZELL 317.44231 22.78225 936.6 3.5 1.8734069E-08 2.5738554E+00 7.0940535E-09 2.1030202E-10 O 30 2113+293 2023.01.09-19:27:10.0 KOKEE 65.35736 20.79029 892.1 14.5 1.9332290E-08 2.8137425E+00 6.7927906E-09 1.2725985E-10 O 30 2113+293 2023.01.09-19:27:10.0 WETTZELL 293.50612 19.16879 936.5 3.5 2.2029921E-08 3.0367323E+00 7.0940535E-09 2.1030202E-10 O 31 3C371 2023.01.09-19:28:55.0 KOKEE 12.83449 39.06666 892.2 14.5 1.0958867E-08 1.5885773E+00 6.7927906E-09 1.2725985E-10 O 31 3C371 2023.01.09-19:28:55.0 WETTZELL 345.66835 32.06457 936.5 3.5 1.3714873E-08 1.8787126E+00 7.0940535E-09 2.1030202E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10