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 | 11:17:01.785 # # Data content: # Ray-tracing results for session: # 250104-q25004# # 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: 2025010406 | 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 $250104-q25004# H $250104-q25004# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 11:17:01.785) 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 0827+243 2025.01.04-07:30:16.0 MK-VLBA 72.63418 28.45225 654.9 4.0 1.0493693E-08 2.0495545E+00 4.9753467E-09 4.5401627E-11 O 1 0827+243 2025.01.04-07:30:16.0 WETTZELL 294.35634 10.93016 949.1 -3.3 3.7465544E-08 5.2316654E+00 7.2016931E-09 1.1059325E-10 O 2 1015+359 2025.01.04-07:31:53.0 MK-VLBA 55.26321 8.85632 654.9 4.3 3.1195728E-08 5.9657786E+00 4.9753467E-09 4.5401627E-11 O 2 1015+359 2025.01.04-07:31:53.0 WETTZELL 285.80426 35.23386 949.1 -3.2 1.2647120E-08 1.7344860E+00 7.2016931E-09 1.1059325E-10 O 3 2309+454 2025.01.04-07:34:35.0 MK-VLBA 312.36673 24.98275 654.9 4.8 1.1831149E-08 2.4278247E+00 4.9753467E-09 4.5401627E-11 O 3 2309+454 2025.01.04-07:34:35.0 WETTZELL 40.88666 19.40864 949.0 -3.1 2.1784500E-08 2.9790544E+00 7.2016931E-09 1.1059325E-10 O 4 0133+476 2025.01.04-07:37:28.0 MK-VLBA 321.40979 48.14450 654.9 5.3 6.7358311E-09 1.3562011E+00 4.9753467E-09 4.5401627E-11 O 4 0133+476 2025.01.04-07:37:28.0 WETTZELL 17.82624 9.85652 949.0 -3.0 4.1150931E-08 5.6879336E+00 7.2016931E-09 1.1059325E-10 O 5 OJ287 2025.01.04-07:40:43.0 MK-VLBA 76.38966 24.57079 654.9 5.6 1.2003561E-08 2.3343068E+00 4.9753467E-09 4.5401627E-11 O 5 OJ287 2025.01.04-07:40:43.0 WETTZELL 289.24753 9.87965 949.0 -2.9 4.1154302E-08 5.7753037E+00 7.2016931E-09 1.1059325E-10 O 6 2229+695 2025.01.04-07:43:05.0 MK-VLBA 338.63782 19.68713 654.9 5.8 1.4777104E-08 3.0304014E+00 4.9753467E-09 4.5401627E-11 O 6 2229+695 2025.01.04-07:43:05.0 WETTZELL 25.96232 40.70770 949.0 -3.0 1.1189749E-08 1.5281538E+00 7.2016931E-09 1.1059325E-10 O 7 0059+581 2025.01.04-07:44:30.0 MK-VLBA 330.22633 37.77510 654.9 5.9 8.1825359E-09 1.6530843E+00 4.9753467E-09 4.5401627E-11 O 7 0059+581 2025.01.04-07:44:30.0 WETTZELL 19.83594 21.89760 949.0 -3.0 1.9452507E-08 2.6589293E+00 7.2016931E-09 1.1059325E-10 O 8 0016+731 2025.01.04-07:45:39.0 MK-VLBA 344.05956 27.28567 654.9 5.9 1.0907574E-08 2.2100814E+00 4.9753467E-09 4.5401627E-11 O 8 0016+731 2025.01.04-07:45:39.0 WETTZELL 15.28111 37.04588 949.0 -2.9 1.2107549E-08 1.6537736E+00 7.2016931E-09 1.1059325E-10 O 9 2356+385 2025.01.04-07:48:18.0 MK-VLBA 304.31685 31.02047 654.9 6.0 9.7155942E-09 1.9815231E+00 4.9753467E-09 4.5401627E-11 O 9 2356+385 2025.01.04-07:48:18.0 WETTZELL 39.66136 10.16387 948.9 -2.8 4.0002102E-08 5.5215165E+00 7.2016931E-09 1.1059325E-10 O 10 1015+359 2025.01.04-07:51:52.0 MK-VLBA 56.45597 12.75794 655.0 5.9 2.2236295E-08 4.2917405E+00 4.9753467E-09 4.5401627E-11 O 10 1015+359 2025.01.04-07:51:52.0 WETTZELL 288.94242 32.10684 948.9 -2.8 1.3719188E-08 1.8822379E+00 7.2016931E-09 1.1059325E-10 O 11 0827+243 2025.01.04-07:53:31.0 MK-VLBA 73.65101 33.70065 655.0 6.0 9.0228456E-09 1.7680343E+00 4.9753467E-09 4.5401627E-11 O 11 0827+243 2025.01.04-07:53:31.0 WETTZELL 298.49086 7.51642 948.9 -3.0 5.2721787E-08 7.4898704E+00 7.2016931E-09 1.1059325E-10 O 12 0814+425 2025.01.04-07:54:36.0 MK-VLBA 51.37809 36.91477 655.0 6.2 8.3407366E-09 1.6453325E+00 4.9753467E-09 4.5401627E-11 O 12 0814+425 2025.01.04-07:54:36.0 WETTZELL 312.68495 19.75207 948.9 -2.9 2.1443145E-08 2.9485402E+00 7.2016931E-09 1.1059325E-10 O 13 0812+367 2025.01.04-07:55:29.0 MK-VLBA 58.58436 38.09883 655.0 6.2 8.1203065E-09 1.5996505E+00 4.9753467E-09 4.5401627E-11 O 13 0812+367 2025.01.04-07:55:29.0 WETTZELL 309.39840 14.83036 949.0 -2.9 2.8111222E-08 3.8837378E+00 7.2016931E-09 1.1059325E-10 O 14 1030+415 2025.01.04-07:57:09.0 MK-VLBA 50.45887 12.42518 655.0 6.5 2.2796127E-08 4.4201714E+00 4.9753467E-09 4.5401627E-11 O 14 1030+415 2025.01.04-07:57:09.0 WETTZELL 292.78314 37.04456 949.0 -2.9 1.2114039E-08 1.6604251E+00 7.2016931E-09 1.1059325E-10 O 15 0920+390 2025.01.04-07:59:09.0 MK-VLBA 55.60907 25.48626 655.0 6.5 1.1606124E-08 2.2742640E+00 4.9753467E-09 4.5401627E-11 O 15 0920+390 2025.01.04-07:59:09.0 WETTZELL 301.03439 25.01981 949.0 -3.0 1.7198804E-08 2.3619809E+00 7.2016931E-09 1.1059325E-10 O 16 OJ287 2025.01.04-08:01:25.0 MK-VLBA 77.58947 29.32781 655.1 6.4 1.0209727E-08 1.9932314E+00 4.9753467E-09 4.5401627E-11 O 16 OJ287 2025.01.04-08:01:25.0 WETTZELL 292.99521 6.71371 949.0 -3.1 5.8239349E-08 8.3505357E+00 7.2016931E-09 1.1059325E-10 O 17 2309+454 2025.01.04-08:04:41.0 MK-VLBA 312.94386 19.75807 655.1 5.8 1.4731186E-08 3.0525383E+00 4.9753467E-09 4.5401627E-11 O 17 2309+454 2025.01.04-08:04:41.0 WETTZELL 45.20571 22.77782 949.0 -3.0 1.8750890E-08 2.5622129E+00 7.2016931E-09 1.1059325E-10 O 18 2229+695 2025.01.04-08:06:24.0 MK-VLBA 338.88405 17.69340 655.1 5.4 1.6343487E-08 3.3651149E+00 4.9753467E-09 4.5401627E-11 O 18 2229+695 2025.01.04-08:06:24.0 WETTZELL 27.35409 42.42389 949.0 -2.9 1.0820197E-08 1.4777019E+00 7.2016931E-09 1.1059325E-10 O 19 0059+581 2025.01.04-08:07:47.0 MK-VLBA 328.71721 34.98278 655.1 5.1 8.7389561E-09 1.7690395E+00 4.9753467E-09 4.5401627E-11 O 19 0059+581 2025.01.04-08:07:47.0 WETTZELL 22.77201 23.28500 949.0 -3.0 1.8369615E-08 2.5101039E+00 7.2016931E-09 1.1059325E-10 O 20 0016+731 2025.01.04-08:08:54.0 MK-VLBA 343.40679 25.74817 655.1 5.1 1.1503567E-08 2.3346702E+00 4.9753467E-09 4.5401627E-11 O 20 0016+731 2025.01.04-08:08:54.0 WETTZELL 16.87188 38.10210 949.0 -3.0 1.1822794E-08 1.6148231E+00 7.2016931E-09 1.1059325E-10 O 21 0133+476 2025.01.04-08:10:55.0 MK-VLBA 318.09572 43.03557 655.1 5.1 7.3489221E-09 1.4836252E+00 4.9753467E-09 4.5401627E-11 O 21 0133+476 2025.01.04-08:10:55.0 WETTZELL 23.19158 11.77868 949.0 -3.1 3.4875174E-08 4.7986646E+00 7.2016931E-09 1.1059325E-10 O 22 1040+244 2025.01.04-08:13:36.0 MK-VLBA 67.54918 8.79691 655.1 5.2 3.1385266E-08 5.9227567E+00 4.9753467E-09 4.5401627E-11 O 22 1040+244 2025.01.04-08:13:36.0 WETTZELL 278.76120 24.72745 948.9 -3.1 1.7391801E-08 2.3925731E+00 7.2016931E-09 1.1059325E-10 O 23 1059+282 2025.01.04-08:14:48.0 MK-VLBA 62.62553 6.18928 655.1 5.3 4.2812193E-08 7.9931818E+00 4.9753467E-09 4.5401627E-11 O 23 1059+282 2025.01.04-08:14:48.0 WETTZELL 278.69891 30.26120 948.9 -3.1 1.4464443E-08 1.9863505E+00 7.2016931E-09 1.1059325E-10 O 24 1030+415 2025.01.04-08:16:14.0 MK-VLBA 51.36327 15.91940 655.1 5.4 1.8045159E-08 3.5139713E+00 4.9753467E-09 4.5401627E-11 O 24 1030+415 2025.01.04-08:16:14.0 WETTZELL 295.48572 34.18900 949.0 -3.0 1.2981039E-08 1.7797265E+00 7.2016931E-09 1.1059325E-10 O 25 0812+367 2025.01.04-08:17:56.0 MK-VLBA 58.13014 42.60836 655.1 5.5 7.4050480E-09 1.4611366E+00 4.9753467E-09 4.5401627E-11 O 25 0812+367 2025.01.04-08:17:56.0 WETTZELL 313.07634 12.06215 949.0 -2.9 3.4149017E-08 4.7380365E+00 7.2016931E-09 1.1059325E-10 O 26 1015+359 2025.01.04-08:19:38.0 MK-VLBA 57.82950 18.26091 655.1 5.6 1.5850366E-08 3.0828524E+00 4.9753467E-09 4.5401627E-11 O 26 1015+359 2025.01.04-08:19:38.0 WETTZELL 293.26396 27.85998 949.0 -3.0 1.5584681E-08 2.1396854E+00 7.2016931E-09 1.1059325E-10 O 27 0920+390 2025.01.04-08:21:39.0 MK-VLBA 55.95454 29.87573 655.1 5.7 1.0041914E-08 1.9725326E+00 4.9753467E-09 4.5401627E-11 O 27 0920+390 2025.01.04-08:21:39.0 WETTZELL 304.43575 21.91647 949.0 -3.1 1.9452064E-08 2.6739056E+00 7.2016931E-09 1.1059325E-10 O 28 2309+454 2025.01.04-08:24:59.0 MK-VLBA 313.60088 16.27092 655.1 5.9 1.7697904E-08 3.7046207E+00 4.9753467E-09 4.5401627E-11 O 28 2309+454 2025.01.04-08:24:59.0 WETTZELL 48.03843 25.19734 949.0 -3.2 1.7075545E-08 2.3325616E+00 7.2016931E-09 1.1059325E-10 O 29 2229+695 2025.01.04-08:26:44.0 MK-VLBA 339.25552 15.97922 655.2 6.0 1.7996960E-08 3.7213110E+00 4.9753467E-09 4.5401627E-11 O 29 2229+695 2025.01.04-08:26:44.0 WETTZELL 28.44238 43.98455 949.0 -3.2 1.0512566E-08 1.4357158E+00 7.2016931E-09 1.1059325E-10 O 30 0059+581 2025.01.04-08:28:06.0 MK-VLBA 327.72306 32.45738 655.2 6.1 9.3315662E-09 1.8928146E+00 4.9753467E-09 4.5401627E-11 O 30 0059+581 2025.01.04-08:28:06.0 WETTZELL 25.27266 24.64144 949.1 -3.2 1.7430003E-08 2.3811627E+00 7.2016931E-09 1.1059325E-10 O 31 0016+731 2025.01.04-08:29:28.0 MK-VLBA 342.98307 24.34472 655.2 5.9 1.2114959E-08 2.4627264E+00 4.9753467E-09 4.5401627E-11 O 31 0016+731 2025.01.04-08:29:28.0 WETTZELL 18.20406 39.11873 949.0 -3.0 1.1564662E-08 1.5795311E+00 7.2016931E-09 1.1059325E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10