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 | 10:03:42.960 # # Data content: # Ray-tracing results for session: # 241021-ii4295# # Total number of observations: # 76 # 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: 2024102200 | 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 $241021-ii4295# H $241021-ii4295# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:03:42.960) 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 2024.10.21-23:30:10.0 KOKEE 350.91915 26.18499 886.2 21.2 1.5796605E-08 2.2698992E+00 6.7494014E-09 2.5665258E-10 O 1 1039+811 2024.10.21-23:30:10.0 WETTZELL 10.34711 43.30753 954.2 11.6 1.1186393E-08 1.4570411E+00 7.2441795E-09 4.3946785E-10 O 2 3C418 2024.10.21-23:31:22.0 KOKEE 41.35241 19.70026 886.2 21.3 2.0586726E-08 2.9590175E+00 6.7494014E-09 2.5665258E-10 O 2 3C418 2024.10.21-23:31:22.0 WETTZELL 307.90132 37.88895 954.2 11.6 1.2485927E-08 1.6276641E+00 7.2441795E-09 4.3946785E-10 O 3 1846+322 2024.10.21-23:32:41.0 KOKEE 65.47081 38.11300 886.2 21.4 1.1327412E-08 1.6176856E+00 6.7494014E-09 2.5665258E-10 O 3 1846+322 2024.10.21-23:32:41.0 WETTZELL 308.74607 10.04527 954.2 11.6 4.2514727E-08 5.6479146E+00 7.2441795E-09 4.3946785E-10 O 4 0955+476 2024.10.21-23:35:14.0 KOKEE 313.18262 26.01764 886.1 21.2 1.5892162E-08 2.2841997E+00 6.7494014E-09 2.5665258E-10 O 4 0955+476 2024.10.21-23:35:14.0 WETTZELL 42.84554 22.76197 954.1 11.7 1.9725866E-08 2.5754740E+00 7.2441795E-09 4.3946785E-10 O 5 3C371 2024.10.21-23:37:01.0 KOKEE 17.69131 35.08650 886.2 20.9 1.2157147E-08 1.7410481E+00 6.7494014E-09 2.5665258E-10 O 5 3C371 2024.10.21-23:37:01.0 WETTZELL 340.14759 35.18238 954.1 11.7 1.3302363E-08 1.7342123E+00 7.2441795E-09 4.3946785E-10 O 6 2229+695 2024.10.21-23:38:06.0 KOKEE 19.11752 13.54218 886.1 21.0 2.9318405E-08 4.2560567E+00 6.7494014E-09 2.5665258E-10 O 6 2229+695 2024.10.21-23:38:06.0 WETTZELL 328.41728 55.19273 954.1 11.7 9.3521713E-09 1.2178479E+00 7.2441795E-09 4.3946785E-10 O 7 2113+293 2024.10.21-23:39:39.0 KOKEE 61.27496 8.30709 886.1 20.8 4.6064989E-08 6.7594220E+00 6.7494014E-09 2.5665258E-10 O 7 2113+293 2024.10.21-23:39:39.0 WETTZELL 283.46691 28.51682 954.1 11.7 1.6028996E-08 2.0924936E+00 7.2441795E-09 4.3946785E-10 O 8 0016+731 2024.10.21-23:41:15.0 KOKEE 10.87900 9.47718 886.2 20.4 4.0870345E-08 6.0178463E+00 6.7494014E-09 2.5665258E-10 O 8 0016+731 2024.10.21-23:41:15.0 WETTZELL 340.76470 61.53405 954.1 11.8 8.7369506E-09 1.1374845E+00 7.2441795E-09 4.3946785E-10 O 9 0917+449 2024.10.21-23:42:51.0 KOKEE 311.69571 17.87390 886.1 20.4 2.2569441E-08 3.2608671E+00 6.7494014E-09 2.5665258E-10 O 9 0917+449 2024.10.21-23:42:51.0 WETTZELL 51.11788 26.16259 954.1 11.8 1.7340651E-08 2.2616834E+00 7.2441795E-09 4.3946785E-10 O 10 0716+714 2024.10.21-23:44:21.0 KOKEE 342.81076 13.04965 886.2 20.6 3.0361123E-08 4.4200033E+00 6.7494014E-09 2.5665258E-10 O 10 0716+714 2024.10.21-23:44:21.0 WETTZELL 29.28023 51.59696 954.1 11.7 9.7971583E-09 1.2754963E+00 7.2441795E-09 4.3946785E-10 O 11 2000+472 2024.10.21-23:46:09.0 KOKEE 46.71636 27.46513 886.2 20.7 1.5120533E-08 2.1651925E+00 6.7494014E-09 2.5665258E-10 O 11 2000+472 2024.10.21-23:46:09.0 WETTZELL 310.42418 28.94546 954.1 11.7 1.5813126E-08 2.0639290E+00 7.2441795E-09 4.3946785E-10 O 12 1823+568 2024.10.21-23:47:44.0 KOKEE 32.47018 40.88258 886.1 20.8 1.0685792E-08 1.5281705E+00 6.7494014E-09 2.5665258E-10 O 12 1823+568 2024.10.21-23:47:44.0 WETTZELL 330.09849 25.49430 954.0 11.7 1.7756614E-08 2.3190799E+00 7.2441795E-09 4.3946785E-10 O 13 0917+449 2024.10.21-23:49:54.0 KOKEE 312.02189 16.65451 886.1 20.5 2.4126560E-08 3.4905465E+00 6.7494014E-09 2.5665258E-10 O 13 0917+449 2024.10.21-23:49:54.0 WETTZELL 52.09488 27.06868 954.0 11.7 1.6808121E-08 2.1918033E+00 7.2441795E-09 4.3946785E-10 O 14 1803+784 2024.10.21-23:51:23.0 KOKEE 8.71643 30.62233 886.0 20.8 1.3705187E-08 1.9653559E+00 6.7494014E-09 2.5665258E-10 O 14 1803+784 2024.10.21-23:51:23.0 WETTZELL 348.64435 40.83820 954.0 11.8 1.1730428E-08 1.5284129E+00 7.2441795E-09 4.3946785E-10 O 15 2113+293 2024.10.21-23:52:54.0 KOKEE 62.27853 11.01832 886.0 20.8 3.5563627E-08 5.1572002E+00 6.7494014E-09 2.5665258E-10 O 15 2113+293 2024.10.21-23:52:54.0 WETTZELL 285.69520 26.41416 954.0 11.8 1.7188657E-08 2.2449932E+00 7.2441795E-09 4.3946785E-10 O 16 0016+731 2024.10.21-23:54:30.0 KOKEE 11.61023 10.07730 886.0 20.7 3.8628365E-08 5.6710998E+00 6.7494014E-09 2.5665258E-10 O 16 0016+731 2024.10.21-23:54:30.0 WETTZELL 339.56407 60.79636 954.1 11.8 8.7988973E-09 1.1455739E+00 7.2441795E-09 4.3946785E-10 O 17 1823+568 2024.10.21-23:56:05.0 KOKEE 31.81106 41.91430 886.0 20.4 1.0470947E-08 1.4973326E+00 6.7494014E-09 2.5665258E-10 O 17 1823+568 2024.10.21-23:56:05.0 WETTZELL 331.12145 24.82231 954.1 11.8 1.8199682E-08 2.3773762E+00 7.2441795E-09 4.3946785E-10 O 18 0917+449 2024.10.21-23:58:15.0 KOKEE 312.43821 15.21866 886.0 20.0 2.6271166E-08 3.8081838E+00 6.7494014E-09 2.5665258E-10 O 18 0917+449 2024.10.21-23:58:15.0 WETTZELL 53.24385 28.15745 954.1 11.8 1.6214868E-08 2.1140043E+00 7.2441795E-09 4.3946785E-10 O 19 2000+472 2024.10.22-00:00:16.0 KOKEE 46.82206 29.85401 886.0 20.1 1.4020617E-08 2.0066068E+00 6.7494014E-09 2.5665258E-10 O 19 2000+472 2024.10.22-00:00:16.0 WETTZELL 312.28528 27.20782 954.1 11.7 1.6728301E-08 2.1841734E+00 7.2441795E-09 4.3946785E-10 O 20 0955+476 2024.10.22-00:02:28.0 KOKEE 313.84130 21.42866 886.0 19.8 1.9029289E-08 2.7415879E+00 6.7494014E-09 2.5665258E-10 O 20 0955+476 2024.10.22-00:02:28.0 WETTZELL 46.57640 25.90381 954.1 11.7 1.7499620E-08 2.2827289E+00 7.2441795E-09 4.3946785E-10 O 21 1144+402 2024.10.22-00:03:50.0 KOKEE 304.19592 40.37166 886.0 19.9 1.0798483E-08 1.5464711E+00 6.7494014E-09 2.5665258E-10 O 21 1144+402 2024.10.22-00:03:50.0 WETTZELL 35.03413 8.42183 954.2 11.8 4.9944994E-08 6.6626620E+00 7.2441795E-09 4.3946785E-10 O 22 0917+449 2024.10.22-00:05:02.0 KOKEE 312.80011 14.05945 886.0 19.6 2.8310338E-08 4.1116783E+00 6.7494014E-09 2.5665258E-10 O 22 0917+449 2024.10.22-00:05:02.0 WETTZELL 54.17101 29.05401 954.1 11.8 1.5760849E-08 2.0544982E+00 7.2441795E-09 4.3946785E-10 O 23 1128+385 2024.10.22-00:06:11.0 KOKEE 301.87106 36.84216 886.0 19.5 1.1659821E-08 1.6707083E+00 6.7494014E-09 2.5665258E-10 O 23 1128+385 2024.10.22-00:06:11.0 WETTZELL 39.03448 8.75168 954.1 11.8 4.8239259E-08 6.4224546E+00 7.2441795E-09 4.3946785E-10 O 24 2000+472 2024.10.22-00:08:04.0 KOKEE 46.82808 31.17502 886.0 19.7 1.3487633E-08 1.9298537E+00 6.7494014E-09 2.5665258E-10 O 24 2000+472 2024.10.22-00:08:04.0 WETTZELL 313.32641 26.26942 954.1 11.7 1.7274547E-08 2.2560019E+00 7.2441795E-09 4.3946785E-10 O 25 2113+293 2024.10.22-00:09:28.0 KOKEE 63.44680 14.44214 886.0 19.5 2.7593720E-08 3.9735466E+00 6.7494014E-09 2.5665258E-10 O 25 2113+293 2024.10.22-00:09:28.0 WETTZELL 288.46295 23.81755 954.1 11.6 1.8911084E-08 2.4718902E+00 7.2441795E-09 4.3946785E-10 O 26 1144+402 2024.10.22-00:11:36.0 KOKEE 304.09105 38.87887 886.0 19.3 1.1141666E-08 1.5959774E+00 6.7494014E-09 2.5665258E-10 O 26 1144+402 2024.10.22-00:11:36.0 WETTZELL 36.34681 9.16487 954.1 11.5 4.6254927E-08 6.1480934E+00 7.2441795E-09 4.3946785E-10 O 27 0716+714 2024.10.22-00:13:02.0 KOKEE 344.15145 11.15380 886.0 19.2 3.5164395E-08 5.1460308E+00 6.7494014E-09 2.5665258E-10 O 27 0716+714 2024.10.22-00:13:02.0 WETTZELL 29.32496 53.90169 954.1 11.4 9.5030675E-09 1.2371369E+00 7.2441795E-09 4.3946785E-10 O 28 1128+385 2024.10.22-00:14:26.0 KOKEE 301.91387 35.21547 886.0 19.1 1.2120809E-08 1.7372891E+00 6.7494014E-09 2.5665258E-10 O 28 1128+385 2024.10.22-00:14:26.0 WETTZELL 40.43061 9.61644 954.1 11.2 4.4262750E-08 5.8709656E+00 7.2441795E-09 4.3946785E-10 O 29 0917+449 2024.10.22-00:15:33.0 KOKEE 313.40280 12.27617 886.0 19.2 3.2160465E-08 4.6888758E+00 6.7494014E-09 2.5665258E-10 O 29 0917+449 2024.10.22-00:15:33.0 WETTZELL 55.59801 30.46468 954.1 11.1 1.5102707E-08 1.9682889E+00 7.2441795E-09 4.3946785E-10 O 30 2113+293 2024.10.22-00:17:49.0 KOKEE 64.00025 16.18085 886.0 19.4 2.4785764E-08 3.5619119E+00 6.7494014E-09 2.5665258E-10 O 30 2113+293 2024.10.22-00:17:49.0 WETTZELL 289.85393 22.52416 954.1 11.0 1.9919663E-08 2.6049820E+00 7.2441795E-09 4.3946785E-10 O 31 2000+472 2024.10.22-00:19:13.0 KOKEE 46.76814 33.06268 885.9 19.4 1.2803635E-08 1.8314383E+00 6.7494014E-09 2.5665258E-10 O 31 2000+472 2024.10.22-00:19:13.0 WETTZELL 314.83097 24.95591 954.1 10.9 1.8109924E-08 2.3659367E+00 7.2441795E-09 4.3946785E-10 O 32 1144+402 2024.10.22-00:21:07.0 KOKEE 304.02394 37.04783 885.9 19.4 1.1604596E-08 1.6627946E+00 6.7494014E-09 2.5665258E-10 O 32 1144+402 2024.10.22-00:21:07.0 WETTZELL 37.94016 10.10717 954.2 10.9 4.2279563E-08 5.5993965E+00 7.2441795E-09 4.3946785E-10 O 33 0917+449 2024.10.22-00:22:20.0 KOKEE 313.81820 11.13559 885.9 19.6 3.5226940E-08 5.1527578E+00 6.7494014E-09 2.5665258E-10 O 33 0917+449 2024.10.22-00:22:20.0 WETTZELL 56.51210 31.38746 954.2 11.1 1.4705641E-08 1.9163052E+00 7.2441795E-09 4.3946785E-10 O 34 1128+385 2024.10.22-00:23:28.0 KOKEE 302.00861 33.43565 885.9 19.7 1.2680799E-08 1.8182286E+00 6.7494014E-09 2.5665258E-10 O 34 1128+385 2024.10.22-00:23:28.0 WETTZELL 41.94486 10.59194 954.2 11.2 4.0486345E-08 5.3524650E+00 7.2441795E-09 4.3946785E-10 O 35 2113+293 2024.10.22-00:25:36.0 KOKEE 64.49518 17.80881 885.9 19.1 2.2640845E-08 3.2490983E+00 6.7494014E-09 2.5665258E-10 O 35 2113+293 2024.10.22-00:25:36.0 WETTZELL 291.14984 21.32868 954.2 11.1 2.0961499E-08 2.7426519E+00 7.2441795E-09 4.3946785E-10 O 36 2000+472 2024.10.22-00:27:01.0 KOKEE 46.67578 34.38146 885.9 19.0 1.2372975E-08 1.7695210E+00 6.7494014E-09 2.5665258E-10 O 36 2000+472 2024.10.22-00:27:01.0 WETTZELL 315.89507 24.05721 954.2 11.1 1.8735115E-08 2.4482821E+00 7.2441795E-09 4.3946785E-10 O 37 2229+695 2024.10.22-00:28:19.0 KOKEE 20.81769 17.53685 885.9 18.9 2.2972070E-08 3.3145969E+00 6.7494014E-09 2.5665258E-10 O 37 2229+695 2024.10.22-00:28:19.0 WETTZELL 328.60895 50.87695 954.2 11.1 9.8958929E-09 1.2888530E+00 7.2441795E-09 4.3946785E-10 O 38 0917+449 2024.10.22-00:30:01.0 KOKEE 314.31384 9.85349 885.8 19.1 3.9449403E-08 5.7980091E+00 6.7494014E-09 2.5665258E-10 O 38 0917+449 2024.10.22-00:30:01.0 WETTZELL 57.54190 32.44445 954.2 11.1 1.4280014E-08 1.8606044E+00 7.2441795E-09 4.3946785E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10