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 | 11:14:16.298 # # Data content: # Ray-tracing results for session: # 241229-q24364# # Total number of observations: # 82 # 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: 2024122906 | 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 $241229-q24364# H $241229-q24364# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 11:14:16.298) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 2209+236 2024.12.29-07:30:15.0 MK-VLBA 290.64068 14.89053 655.2 -0.3 1.9188150E-08 3.8389048E+00 4.9740280E-09 3.3355616E-11 O 1 2209+236 2024.12.29-07:30:15.0 WETTZELL 59.90259 6.18181 956.0 -2.5 6.3287145E-08 8.9506496E+00 7.2536701E-09 1.6612043E-10 O 2 2214+241 2024.12.29-07:31:18.0 MK-VLBA 290.83864 15.85462 655.2 -0.1 1.8082458E-08 3.6152263E+00 4.9740280E-09 3.3355616E-11 O 2 2214+241 2024.12.29-07:31:18.0 WETTZELL 58.93511 5.98084 956.0 -2.5 6.5081274E-08 9.2225941E+00 7.2536701E-09 1.6612043E-10 O 3 0827+243 2024.12.29-07:33:53.0 MK-VLBA 71.64864 23.96843 655.2 0.2 1.2253091E-08 2.4657145E+00 4.9740280E-09 3.3355616E-11 O 3 0827+243 2024.12.29-07:33:53.0 WETTZELL 290.84618 13.95337 956.0 -2.7 3.0201251E-08 4.0591393E+00 7.2536701E-09 1.6612043E-10 O 4 OJ287 2024.12.29-07:35:21.0 MK-VLBA 74.59427 17.95906 655.3 0.4 1.6062324E-08 3.2479443E+00 4.9740280E-09 3.3355616E-11 O 4 OJ287 2024.12.29-07:35:21.0 WETTZELL 284.04727 14.42743 956.0 -2.6 2.9265546E-08 3.9324517E+00 7.2536701E-09 1.6612043E-10 O 5 0917+449 2024.12.29-07:36:53.0 MK-VLBA 48.15681 18.18360 655.3 0.7 1.5874855E-08 3.2022213E+00 4.9740280E-09 3.3355616E-11 O 5 0917+449 2024.12.29-07:36:53.0 WETTZELL 300.00122 35.03386 956.0 -2.6 1.2892453E-08 1.7316048E+00 7.2536701E-09 1.6612043E-10 O 6 0955+476 2024.12.29-07:37:53.0 MK-VLBA 43.96830 12.63438 655.3 0.8 2.2386385E-08 4.5534730E+00 4.9740280E-09 3.3355616E-11 O 6 0955+476 2024.12.29-07:37:53.0 WETTZELL 298.27088 41.76068 956.0 -2.5 1.1122856E-08 1.4946487E+00 7.2536701E-09 1.6612043E-10 O 7 1039+811 2024.12.29-07:39:05.0 MK-VLBA 9.37121 17.30798 655.3 1.0 1.6632789E-08 3.3428492E+00 4.9740280E-09 3.3355616E-11 O 7 1039+811 2024.12.29-07:39:05.0 WETTZELL 346.31918 52.39663 956.0 -2.5 9.3578456E-09 1.2595544E+00 7.2536701E-09 1.6612043E-10 O 8 1803+784 2024.12.29-07:40:08.0 MK-VLBA 353.83057 9.92143 655.2 1.2 2.8049413E-08 5.6974997E+00 4.9740280E-09 3.3355616E-11 O 8 1803+784 2024.12.29-07:40:08.0 WETTZELL 14.55456 56.69615 956.0 -2.4 8.8725396E-09 1.1955516E+00 7.2536701E-09 1.6612043E-10 O 9 2229+695 2024.12.29-07:41:20.0 MK-VLBA 338.59774 21.86875 655.2 1.4 1.3348832E-08 2.6683334E+00 4.9740280E-09 3.3355616E-11 O 9 2229+695 2024.12.29-07:41:20.0 WETTZELL 24.29288 38.94207 956.0 -2.4 1.1782023E-08 1.5891067E+00 7.2536701E-09 1.6612043E-10 O 10 0016+731 2024.12.29-07:42:23.0 MK-VLBA 345.04465 28.97569 655.2 1.6 1.0298105E-08 2.0568385E+00 4.9740280E-09 3.3355616E-11 O 10 0016+731 2024.12.29-07:42:23.0 WETTZELL 13.34444 35.95618 956.0 -2.4 1.2606202E-08 1.6991544E+00 7.2536701E-09 1.6612043E-10 O 11 0716+714 2024.12.29-07:43:33.0 MK-VLBA 17.14005 30.30021 655.2 1.4 9.8908271E-09 1.9792130E+00 4.9740280E-09 3.3355616E-11 O 11 0716+714 2024.12.29-07:43:33.0 WETTZELL 338.29700 38.68376 956.0 -2.3 1.1847413E-08 1.5933704E+00 7.2536701E-09 1.6612043E-10 O 12 0738+491 2024.12.29-07:44:39.0 MK-VLBA 43.11878 36.28878 655.2 1.3 8.4417142E-09 1.6901786E+00 4.9740280E-09 3.3355616E-11 O 12 0738+491 2024.12.29-07:44:39.0 WETTZELL 317.76045 24.46774 956.0 -2.3 1.7808963E-08 2.3917169E+00 7.2536701E-09 1.6612043E-10 O 13 0812+367 2024.12.29-07:45:38.0 MK-VLBA 58.59430 31.36347 655.3 1.1 9.5900603E-09 1.9233571E+00 4.9740280E-09 3.3355616E-11 O 13 0812+367 2024.12.29-07:45:38.0 WETTZELL 304.05775 19.22427 956.1 -2.2 2.2314556E-08 2.9957381E+00 7.2536701E-09 1.6612043E-10 O 14 0814+425 2024.12.29-07:46:31.0 MK-VLBA 51.81755 31.05583 655.3 1.0 9.6747739E-09 1.9398168E+00 4.9740280E-09 3.3355616E-11 O 14 0814+425 2024.12.29-07:46:31.0 WETTZELL 308.01610 23.70963 956.1 -2.0 1.8336837E-08 2.4616569E+00 7.2536701E-09 1.6612043E-10 O 15 0805+410 2024.12.29-07:47:30.0 MK-VLBA 53.53435 33.01658 655.3 0.9 9.1638361E-09 1.8367358E+00 4.9740280E-09 3.3355616E-11 O 15 0805+410 2024.12.29-07:47:30.0 WETTZELL 308.42308 21.29700 956.1 -1.9 2.0267649E-08 2.7209722E+00 7.2536701E-09 1.6612043E-10 O 16 1015+359 2024.12.29-07:49:25.0 MK-VLBA 54.86781 7.68569 655.3 0.9 3.5366761E-08 7.3896185E+00 4.9740280E-09 3.3355616E-11 O 16 1015+359 2024.12.29-07:49:25.0 WETTZELL 284.84503 36.19141 956.1 -1.7 1.2536861E-08 1.6840408E+00 7.2536701E-09 1.6612043E-10 O 17 1030+415 2024.12.29-07:50:28.0 MK-VLBA 48.67781 6.98802 655.3 0.8 3.8467502E-08 8.0844171E+00 4.9740280E-09 3.3355616E-11 O 17 1030+415 2024.12.29-07:50:28.0 WETTZELL 288.47525 41.68901 956.1 -1.7 1.1138617E-08 1.4967770E+00 7.2536701E-09 1.6612043E-10 O 18 0821+394 2024.12.29-07:52:35.0 MK-VLBA 55.43883 30.94536 655.3 0.8 9.7055489E-09 1.9464110E+00 4.9740280E-09 3.3355616E-11 O 18 0821+394 2024.12.29-07:52:35.0 WETTZELL 305.61328 21.53521 956.2 -1.7 2.0057872E-08 2.6925362E+00 7.2536701E-09 1.6612043E-10 O 19 0827+243 2024.12.29-07:54:05.0 MK-VLBA 72.64477 28.50357 655.3 0.8 1.0450598E-08 2.0990435E+00 4.9740280E-09 3.3355616E-11 O 19 0827+243 2024.12.29-07:54:05.0 WETTZELL 294.39662 10.89616 956.2 -1.7 3.8081000E-08 5.1333939E+00 7.2536701E-09 1.6612043E-10 O 20 0743+277 2024.12.29-07:55:59.0 MK-VLBA 70.11831 39.20707 655.3 0.9 7.9069569E-09 1.5841050E+00 4.9740280E-09 3.3355616E-11 O 20 0743+277 2024.12.29-07:55:59.0 WETTZELL 304.71521 7.01125 956.2 -1.7 5.6763368E-08 7.7561773E+00 7.2536701E-09 1.6612043E-10 O 21 OJ287 2024.12.29-07:58:32.0 MK-VLBA 76.04315 23.24864 655.3 1.1 1.2605196E-08 2.5381474E+00 4.9740280E-09 3.3355616E-11 O 21 OJ287 2024.12.29-07:58:32.0 WETTZELL 288.20855 10.77613 956.2 -1.6 3.8477384E-08 5.1868191E+00 7.2536701E-09 1.6612043E-10 O 22 2229+695 2024.12.29-08:00:53.0 MK-VLBA 338.60761 20.18555 655.3 1.4 1.4390217E-08 2.8780414E+00 4.9740280E-09 3.3355616E-11 O 22 2229+695 2024.12.29-08:00:53.0 WETTZELL 25.59400 40.29443 956.2 -1.4 1.1452780E-08 1.5447213E+00 7.2536701E-09 1.6612043E-10 O 23 2309+454 2024.12.29-08:02:35.0 MK-VLBA 312.42034 24.21516 655.3 1.6 1.2141646E-08 2.4224577E+00 4.9740280E-09 3.3355616E-11 O 23 2309+454 2024.12.29-08:02:35.0 WETTZELL 41.52799 19.88483 956.2 -1.2 2.1616940E-08 2.9333373E+00 7.2536701E-09 1.6612043E-10 O 24 0059+581 2024.12.29-08:04:28.0 MK-VLBA 330.49894 38.19828 655.3 1.4 8.0830433E-09 1.6126696E+00 4.9740280E-09 3.3355616E-11 O 24 0059+581 2024.12.29-08:04:28.0 WETTZELL 19.37222 21.69792 956.3 -1.1 1.9916179E-08 2.6913993E+00 7.2536701E-09 1.6612043E-10 O 25 0814+425 2024.12.29-08:06:11.0 MK-VLBA 51.63030 34.69841 655.3 1.2 8.7743615E-09 1.7579442E+00 4.9740280E-09 3.3355616E-11 O 25 0814+425 2024.12.29-08:06:11.0 WETTZELL 310.89853 21.21970 956.2 -0.9 2.0336611E-08 2.7305024E+00 7.2536701E-09 1.6612043E-10 O 26 0805+410 2024.12.29-08:07:10.0 MK-VLBA 53.27670 36.74192 655.3 1.1 8.3524916E-09 1.6729753E+00 4.9740280E-09 3.3355616E-11 O 26 0805+410 2024.12.29-08:07:10.0 WETTZELL 311.39741 18.82336 956.3 -0.8 2.2761300E-08 3.0567618E+00 7.2536701E-09 1.6612043E-10 O 27 1015+359 2024.12.29-08:09:03.0 MK-VLBA 56.09223 11.50165 655.3 1.0 2.4447882E-08 4.9982597E+00 4.9740280E-09 3.3355616E-11 O 27 1015+359 2024.12.29-08:09:03.0 WETTZELL 287.94069 33.10316 956.3 -0.6 1.3546659E-08 1.8192065E+00 7.2536701E-09 1.6612043E-10 O 28 1030+415 2024.12.29-08:10:04.0 MK-VLBA 49.87928 10.49237 655.3 1.0 2.6630345E-08 5.4602737E+00 4.9740280E-09 3.3355616E-11 O 28 1030+415 2024.12.29-08:10:04.0 WETTZELL 291.26992 38.66665 956.3 -0.6 1.1852680E-08 1.5923533E+00 7.2536701E-09 1.6612043E-10 O 29 0821+394 2024.12.29-08:12:09.0 MK-VLBA 55.40965 34.74621 655.3 1.0 8.7638386E-09 1.7561260E+00 4.9740280E-09 3.3355616E-11 O 29 0821+394 2024.12.29-08:12:09.0 WETTZELL 308.60977 18.97661 956.3 -0.6 2.2588314E-08 3.0330850E+00 7.2536701E-09 1.6612043E-10 O 30 0827+243 2024.12.29-08:13:41.0 MK-VLBA 73.51028 32.92644 655.3 0.9 9.1857090E-09 1.8427155E+00 4.9740280E-09 3.3355616E-11 O 30 0827+243 2024.12.29-08:13:41.0 WETTZELL 297.87817 8.01109 956.4 -0.7 5.0449747E-08 6.8528751E+00 7.2536701E-09 1.6612043E-10 O 31 0812+367 2024.12.29-08:14:41.0 MK-VLBA 58.62787 37.21526 655.2 0.8 8.2618860E-09 1.6550678E+00 4.9740280E-09 3.3355616E-11 O 31 0812+367 2024.12.29-08:14:41.0 WETTZELL 308.68862 15.38922 956.4 -0.9 2.7530523E-08 3.6999355E+00 7.2536701E-09 1.6612043E-10 O 32 0917+449 2024.12.29-08:15:57.0 MK-VLBA 49.05895 25.10328 655.2 0.8 1.1739746E-08 2.3578403E+00 4.9740280E-09 3.3355616E-11 O 32 0917+449 2024.12.29-08:15:57.0 WETTZELL 305.22952 29.63892 956.4 -1.1 1.4946678E-08 2.0069032E+00 7.2536701E-09 1.6612043E-10 O 33 0955+476 2024.12.29-08:17:02.0 MK-VLBA 45.42842 19.13637 655.2 0.7 1.5128297E-08 3.0481924E+00 4.9740280E-09 3.3355616E-11 O 33 0955+476 2024.12.29-08:17:02.0 WETTZELL 303.04961 36.23905 956.4 -1.2 1.2522144E-08 1.6820663E+00 7.2536701E-09 1.6612043E-10 O 34 0738+491 2024.12.29-08:18:35.0 MK-VLBA 41.19547 41.66946 655.2 0.7 7.5203328E-09 1.5046073E+00 4.9740280E-09 3.3355616E-11 O 34 0738+491 2024.12.29-08:18:35.0 WETTZELL 322.41518 20.89727 956.4 -1.1 2.0629809E-08 2.7716133E+00 7.2536701E-09 1.6612043E-10 O 35 0642+449 2024.12.29-08:19:44.0 MK-VLBA 40.71086 52.17048 655.2 0.6 6.3350410E-09 1.2664700E+00 4.9740280E-09 3.3355616E-11 O 35 0642+449 2024.12.29-08:19:44.0 WETTZELL 328.53750 12.17827 956.4 -0.9 3.4315592E-08 4.6309104E+00 7.2536701E-09 1.6612043E-10 O 36 2309+454 2024.12.29-08:22:12.0 MK-VLBA 312.78835 20.80865 655.2 0.5 1.3987684E-08 2.7924801E+00 4.9740280E-09 3.3355616E-11 O 36 2309+454 2024.12.29-08:22:12.0 WETTZELL 44.34529 22.07609 956.4 -0.7 1.9598937E-08 2.6574754E+00 7.2536701E-09 1.6612043E-10 O 37 0059+581 2024.12.29-08:24:08.0 MK-VLBA 329.14296 35.86473 655.2 1.0 8.5287357E-09 1.7015638E+00 4.9740280E-09 3.3355616E-11 O 37 0059+581 2024.12.29-08:24:08.0 WETTZELL 21.86622 22.83376 956.4 -0.8 1.8989783E-08 2.5661885E+00 7.2536701E-09 1.6612043E-10 O 38 0814+425 2024.12.29-08:25:51.0 MK-VLBA 51.15753 38.32455 655.3 1.4 8.0593219E-09 1.6137351E+00 4.9740280E-09 3.3355616E-11 O 38 0814+425 2024.12.29-08:25:51.0 WETTZELL 313.83620 18.83701 956.4 -1.1 2.2745522E-08 3.0550190E+00 7.2536701E-09 1.6612043E-10 O 39 0805+410 2024.12.29-08:26:51.0 MK-VLBA 52.71763 40.45078 655.3 1.6 7.7050891E-09 1.5424767E+00 4.9740280E-09 3.3355616E-11 O 39 0805+410 2024.12.29-08:26:51.0 WETTZELL 314.43155 16.45953 956.5 -1.7 2.5835031E-08 3.4719209E+00 7.2536701E-09 1.6612043E-10 O 40 1015+359 2024.12.29-08:28:43.0 MK-VLBA 57.15318 15.37576 655.3 1.4 1.8602167E-08 3.7690387E+00 4.9740280E-09 3.3355616E-11 O 40 1015+359 2024.12.29-08:28:43.0 WETTZELL 291.00956 30.06305 956.4 -1.1 1.4757598E-08 1.9813509E+00 7.2536701E-09 1.6612043E-10 O 41 1030+415 2024.12.29-08:29:43.0 MK-VLBA 50.90552 14.06378 655.3 1.2 2.0237011E-08 4.1069509E+00 4.9740280E-09 3.3355616E-11 O 41 1030+415 2024.12.29-08:29:43.0 WETTZELL 294.05492 35.69346 956.4 -1.2 1.2686676E-08 1.7040081E+00 7.2536701E-09 1.6612043E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10