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 | 01:33:34.795 # # Data content: # Ray-tracing results for session: # 240706-q24188# # Total number of observations: # 74 # 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: 2024070606 | 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 $240706-q24188# H $240706-q24188# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:33:34.795) 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 1040+244 2024.07.06-07:30:23.0 MK-VLBA 290.29639 15.98085 656.3 9.6 1.8021038E-08 3.6175792E+00 4.9808821E-09 4.8040550E-11 O 1 1040+244 2024.07.06-07:30:23.0 WETTZELL 59.02308 5.45151 939.6 25.0 7.1859362E-08 9.5461903E+00 7.1335082E-09 4.7275300E-10 O 2 1059+282 2024.07.06-07:31:48.0 MK-VLBA 293.21295 20.73356 656.3 9.6 1.4095193E-08 2.8189327E+00 4.9808821E-09 4.8040550E-11 O 2 1059+282 2024.07.06-07:31:48.0 WETTZELL 53.53195 6.08180 939.6 24.7 6.5590671E-08 8.6602545E+00 7.1335082E-09 4.7275300E-10 O 3 1128+385 2024.07.06-07:33:09.0 MK-VLBA 303.49426 27.87850 656.3 9.6 1.0712268E-08 2.1362729E+00 4.9808821E-09 4.8040550E-11 O 3 1128+385 2024.07.06-07:33:09.0 WETTZELL 42.78166 11.15478 939.5 24.4 3.8132584E-08 4.9787673E+00 7.1335082E-09 4.7275300E-10 O 4 1144+402 2024.07.06-07:34:04.0 MK-VLBA 305.31882 30.89245 656.3 9.6 9.7646088E-09 1.9460725E+00 4.9808821E-09 4.8040550E-11 O 4 1144+402 2024.07.06-07:34:04.0 WETTZELL 39.31529 10.96321 939.5 24.4 3.8747884E-08 5.0570638E+00 7.1335082E-09 4.7275300E-10 O 5 2201+171 2024.07.06-07:36:23.0 MK-VLBA 74.12663 7.90628 656.2 9.6 3.4630072E-08 7.0256846E+00 4.9808821E-09 4.8040550E-11 O 5 2201+171 2024.07.06-07:36:23.0 WETTZELL 274.82372 19.26589 939.5 24.5 2.2821600E-08 3.0114913E+00 7.1335082E-09 4.7275300E-10 O 6 2144+092 2024.07.06-07:38:02.0 MK-VLBA 83.13597 9.51928 656.2 9.6 2.9260251E-08 5.9018731E+00 4.9808821E-09 4.8040550E-11 O 6 2144+092 2024.07.06-07:38:02.0 WETTZELL 272.62911 10.46760 939.5 24.2 4.0493230E-08 5.4064877E+00 7.1335082E-09 4.7275300E-10 O 7 2106+143 2024.07.06-07:41:03.0 MK-VLBA 81.34768 20.70339 656.3 9.5 1.4109734E-08 2.8102984E+00 4.9808821E-09 4.8040550E-11 O 7 2106+143 2024.07.06-07:41:03.0 WETTZELL 283.68628 7.49914 939.5 23.9 5.4770229E-08 7.3642972E+00 7.1335082E-09 4.7275300E-10 O 8 2215+150 2024.07.06-07:43:39.0 MK-VLBA 75.53514 5.54363 656.3 9.4 4.7058282E-08 9.7497736E+00 4.9808821E-09 4.8040550E-11 O 8 2215+150 2024.07.06-07:43:39.0 WETTZELL 271.93600 18.95950 939.4 23.9 2.3170306E-08 3.0601222E+00 7.1335082E-09 4.7275300E-10 O 9 2209+236 2024.07.06-07:44:42.0 MK-VLBA 67.84523 9.84009 656.3 9.4 2.8382933E-08 5.7118112E+00 4.9808821E-09 4.8040550E-11 O 9 2209+236 2024.07.06-07:44:42.0 WETTZELL 279.63070 23.98842 939.4 24.1 1.8589105E-08 2.4467591E+00 7.1335082E-09 4.7275300E-10 O 10 2214+241 2024.07.06-07:45:41.0 MK-VLBA 67.14986 9.11750 656.3 9.3 3.0440760E-08 6.1393752E+00 4.9808821E-09 4.8040550E-11 O 10 2214+241 2024.07.06-07:45:41.0 WETTZELL 279.27465 24.93051 939.4 24.1 1.7938340E-08 2.3608353E+00 7.1335082E-09 4.7275300E-10 O 11 2113+293 2024.07.06-07:47:12.0 MK-VLBA 65.45168 23.99037 656.3 9.3 1.2296481E-08 2.4462920E+00 4.9808821E-09 4.8040550E-11 O 11 2113+293 2024.07.06-07:47:12.0 WETTZELL 293.97234 18.75584 939.5 23.9 2.3395626E-08 3.0739082E+00 7.1335082E-09 4.7275300E-10 O 12 2155+312 2024.07.06-07:49:14.0 MK-VLBA 61.59596 15.96164 656.3 9.3 1.8034744E-08 3.5973720E+00 4.9808821E-09 4.8040550E-11 O 12 2155+312 2024.07.06-07:49:14.0 WETTZELL 288.85197 26.18710 939.4 24.1 1.7141815E-08 2.2519070E+00 7.1335082E-09 4.7275300E-10 O 13 1059+282 2024.07.06-07:52:37.0 MK-VLBA 294.31990 16.23972 656.3 9.2 1.7749226E-08 3.5612690E+00 4.9808821E-09 4.8040550E-11 O 13 1059+282 2024.07.06-07:52:37.0 WETTZELL 57.22528 8.89067 939.4 24.3 4.6996500E-08 6.1602663E+00 7.1335082E-09 4.7275300E-10 O 14 1030+415 2024.07.06-07:53:53.0 MK-VLBA 309.26223 13.47064 656.3 9.1 2.1177808E-08 4.2605954E+00 4.9808821E-09 4.8040550E-11 O 14 1030+415 2024.07.06-07:53:53.0 WETTZELL 53.02725 23.03104 939.4 24.5 1.9305158E-08 2.5276611E+00 7.1335082E-09 4.7275300E-10 O 15 1128+385 2024.07.06-07:55:03.0 MK-VLBA 303.97206 23.58176 656.3 9.1 1.2497327E-08 2.4951579E+00 4.9808821E-09 4.8040550E-11 O 15 1128+385 2024.07.06-07:55:03.0 WETTZELL 46.37227 13.67527 939.4 24.7 3.1515774E-08 4.1158755E+00 7.1335082E-09 4.7275300E-10 O 16 1144+402 2024.07.06-07:55:58.0 MK-VLBA 305.53361 26.68215 656.3 9.0 1.1150137E-08 2.2240370E+00 4.9808821E-09 4.8040550E-11 O 16 1144+402 2024.07.06-07:55:58.0 WETTZELL 42.88672 13.32402 939.4 24.6 3.2293885E-08 4.2153922E+00 7.1335082E-09 4.7275300E-10 O 17 1101+384 2024.07.06-07:57:41.0 MK-VLBA 304.92170 17.94181 656.3 8.9 1.6152743E-08 3.2342075E+00 4.9808821E-09 4.8040550E-11 O 17 1101+384 2024.07.06-07:57:41.0 WETTZELL 51.02690 17.20734 939.4 24.3 2.5379230E-08 3.3181053E+00 7.1335082E-09 4.7275300E-10 O 18 2201+171 2024.07.06-08:00:38.0 MK-VLBA 75.90892 13.43152 656.3 8.9 2.1226667E-08 4.2457762E+00 4.9808821E-09 4.8040550E-11 O 18 2201+171 2024.07.06-08:00:38.0 WETTZELL 279.27167 15.32035 939.4 23.8 2.8327456E-08 3.7430960E+00 7.1335082E-09 4.7275300E-10 O 19 2229+695 2024.07.06-08:02:06.0 MK-VLBA 21.33703 19.24610 656.3 8.9 1.5113673E-08 3.0111875E+00 4.9808821E-09 4.8040550E-11 O 19 2229+695 2024.07.06-08:02:06.0 WETTZELL 329.30202 48.40763 939.4 24.0 1.0156277E-08 1.3307615E+00 7.1335082E-09 4.7275300E-10 O 20 2215+150 2024.07.06-08:03:36.0 MK-VLBA 77.07703 10.11529 656.3 8.9 2.7668695E-08 5.5676948E+00 4.9808821E-09 4.8040550E-11 O 20 2215+150 2024.07.06-08:03:36.0 WETTZELL 275.65220 15.69577 939.4 24.2 2.7690095E-08 3.6616112E+00 7.1335082E-09 4.7275300E-10 O 21 2209+236 2024.07.06-08:04:37.0 MK-VLBA 69.17071 14.21123 656.3 8.9 2.0126853E-08 4.0211597E+00 4.9808821E-09 4.8040550E-11 O 21 2209+236 2024.07.06-08:04:37.0 WETTZELL 283.14248 20.78722 939.4 24.3 2.1244921E-08 2.7964963E+00 7.1335082E-09 4.7275300E-10 O 22 2214+241 2024.07.06-08:05:34.0 MK-VLBA 68.48570 13.46032 656.3 8.9 2.1184403E-08 4.2356283E+00 4.9808821E-09 4.8040550E-11 O 22 2214+241 2024.07.06-08:05:34.0 WETTZELL 282.77676 21.73067 939.4 24.4 2.0380252E-08 2.6822061E+00 7.1335082E-09 4.7275300E-10 O 23 2113+293 2024.07.06-08:07:06.0 MK-VLBA 66.19910 28.27278 656.3 8.9 1.0574163E-08 2.1026143E+00 4.9808821E-09 4.8040550E-11 O 23 2113+293 2024.07.06-08:07:06.0 WETTZELL 297.30714 15.81424 939.4 24.8 2.7478552E-08 3.6112017E+00 7.1335082E-09 4.7275300E-10 O 24 2155+312 2024.07.06-08:09:09.0 MK-VLBA 62.57171 20.11301 656.3 8.9 1.4499334E-08 2.8868614E+00 4.9808821E-09 4.8040550E-11 O 24 2155+312 2024.07.06-08:09:09.0 WETTZELL 292.10480 23.12790 939.4 25.0 1.9226407E-08 2.5250792E+00 7.1335082E-09 4.7275300E-10 O 25 3C418 2024.07.06-08:11:18.0 MK-VLBA 40.26494 35.35659 656.4 8.9 8.6706756E-09 1.7233380E+00 4.9808821E-09 4.8040550E-11 O 25 3C418 2024.07.06-08:11:18.0 WETTZELL 319.26471 26.56064 939.3 25.1 1.6914764E-08 2.2124755E+00 7.1335082E-09 4.7275300E-10 O 26 3C371 2024.07.06-08:12:28.0 MK-VLBA 8.34992 38.63711 656.4 8.9 8.0400242E-09 1.5984774E+00 4.9808821E-09 4.8040550E-11 O 26 3C371 2024.07.06-08:12:28.0 WETTZELL 348.07582 31.08752 939.3 25.1 1.4670387E-08 1.9163107E+00 7.1335082E-09 4.7275300E-10 O 27 1123+264 2024.07.06-08:14:16.0 MK-VLBA 292.41032 16.21176 656.4 8.9 1.7778175E-08 3.5675508E+00 4.9808821E-09 4.8040550E-11 O 27 1123+264 2024.07.06-08:14:16.0 WETTZELL 58.00244 7.22620 939.3 24.6 5.6554731E-08 7.4404999E+00 7.1335082E-09 4.7275300E-10 O 28 1156+295 2024.07.06-08:15:29.0 MK-VLBA 293.96128 23.87752 656.4 8.9 1.2353443E-08 2.4671772E+00 4.9808821E-09 4.8040550E-11 O 28 1156+295 2024.07.06-08:15:29.0 WETTZELL 50.37041 5.39748 939.3 24.5 7.2414280E-08 9.5958433E+00 7.1335082E-09 4.7275300E-10 O 29 1128+385 2024.07.06-08:16:26.0 MK-VLBA 304.66841 19.41543 656.4 8.9 1.4993504E-08 2.9991651E+00 4.9808821E-09 4.8040550E-11 O 29 1128+385 2024.07.06-08:16:26.0 WETTZELL 49.80120 16.28454 939.3 24.6 2.6733603E-08 3.4940208E+00 7.1335082E-09 4.7275300E-10 O 30 1144+402 2024.07.06-08:17:21.0 MK-VLBA 305.99804 22.58875 656.4 8.9 1.3008325E-08 2.5978994E+00 4.9808821E-09 4.8040550E-11 O 30 1144+402 2024.07.06-08:17:21.0 WETTZELL 46.29404 15.78565 939.3 24.6 2.7528336E-08 3.5958818E+00 7.1335082E-09 4.7275300E-10 O 31 1101+384 2024.07.06-08:19:06.0 MK-VLBA 305.90822 13.82421 656.4 8.9 2.0666902E-08 4.1563849E+00 4.9808821E-09 4.8040550E-11 O 31 1101+384 2024.07.06-08:19:06.0 WETTZELL 54.37249 20.00082 939.3 24.6 2.2028142E-08 2.8829070E+00 7.1335082E-09 4.7275300E-10 O 32 2201+171 2024.07.06-08:22:04.0 MK-VLBA 77.39783 18.35026 656.4 9.0 1.5807338E-08 3.1506538E+00 4.9808821E-09 4.8040550E-11 O 32 2201+171 2024.07.06-08:22:04.0 WETTZELL 283.17146 11.87349 939.3 24.4 3.5996851E-08 4.7704803E+00 7.1335082E-09 4.7275300E-10 O 33 2209+236 2024.07.06-08:23:00.0 MK-VLBA 70.29477 18.27884 656.4 9.0 1.5866019E-08 3.1616503E+00 4.9808821E-09 4.8040550E-11 O 33 2209+236 2024.07.06-08:23:00.0 WETTZELL 286.35967 17.87239 939.3 24.3 2.4488141E-08 3.2243211E+00 7.1335082E-09 4.7275300E-10 O 34 2215+150 2024.07.06-08:23:59.0 MK-VLBA 78.58489 14.81486 656.4 9.0 1.9350706E-08 3.8656958E+00 4.9808821E-09 4.8040550E-11 O 34 2215+150 2024.07.06-08:23:59.0 WETTZELL 279.40862 12.38266 939.3 24.4 3.4614037E-08 4.5897140E+00 7.1335082E-09 4.7275300E-10 O 35 2214+241 2024.07.06-08:25:03.0 MK-VLBA 69.68266 17.75306 656.4 9.0 1.6309358E-08 3.2507009E+00 4.9808821E-09 4.8040550E-11 O 35 2214+241 2024.07.06-08:25:03.0 WETTZELL 286.17829 18.63764 939.3 24.5 2.3539252E-08 3.0985557E+00 7.1335082E-09 4.7275300E-10 O 36 2113+293 2024.07.06-08:26:36.0 MK-VLBA 66.77975 32.49068 656.4 9.0 9.3349542E-09 1.8557271E+00 4.9808821E-09 4.8040550E-11 O 36 2113+293 2024.07.06-08:26:36.0 WETTZELL 300.60751 13.01662 939.3 24.6 3.3007721E-08 4.3416147E+00 7.1335082E-09 4.7275300E-10 O 37 2309+454 2024.07.06-08:28:59.0 MK-VLBA 45.59003 12.97459 656.4 9.0 2.1930166E-08 4.3853584E+00 4.9808821E-09 4.8040550E-11 O 37 2309+454 2024.07.06-08:28:59.0 WETTZELL 297.20223 40.35804 939.1 25.0 1.1721792E-08 1.5381785E+00 7.1335082E-09 4.7275300E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10