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 | 10:12:34.093 # # Data content: # Ray-tracing results for session: # 241031-ii4305# # 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: 2024110100 | 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 $241031-ii4305# H $241031-ii4305# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:12:34.093) 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 1128+385 2024.10.31-23:30:10.0 KOKEE 301.88205 36.19196 890.9 19.5 1.1981596E-08 1.6927899E+00 6.7857285E-09 3.0483134E-10 O 1 1128+385 2024.10.31-23:30:10.0 WETTZELL 39.59437 9.09360 954.7 7.7 4.5199547E-08 6.2415173E+00 7.2516253E-09 2.0845652E-10 O 2 3C418 2024.10.31-23:31:48.0 KOKEE 42.21726 25.86037 890.9 19.5 1.6167541E-08 2.2776014E+00 6.7857285E-09 3.0483134E-10 O 2 3C418 2024.10.31-23:31:48.0 WETTZELL 312.45732 32.90758 954.7 7.7 1.3692725E-08 1.8395274E+00 7.2516253E-09 2.0845652E-10 O 3 0716+714 2024.10.31-23:33:21.0 KOKEE 344.13239 11.17792 890.9 19.5 3.5513101E-08 5.0662122E+00 6.7857285E-09 3.0483134E-10 O 3 0716+714 2024.10.31-23:33:21.0 WETTZELL 29.32729 53.87120 954.7 7.7 9.2299728E-09 1.2385566E+00 7.2516253E-09 2.0845652E-10 O 4 2113+293 2024.10.31-23:35:23.0 KOKEE 63.79666 15.53186 890.9 19.4 2.6068977E-08 3.6849150E+00 6.7857285E-09 3.0483134E-10 O 4 2113+293 2024.10.31-23:35:23.0 WETTZELL 289.33570 23.00497 954.7 7.8 1.8965498E-08 2.5518718E+00 7.2516253E-09 2.0845652E-10 O 5 3C371 2024.10.31-23:36:54.0 KOKEE 14.95031 37.65424 890.8 19.0 1.1580724E-08 1.6314071E+00 6.7857285E-09 3.0483134E-10 O 5 3C371 2024.10.31-23:36:54.0 WETTZELL 343.44003 33.17118 954.7 7.7 1.3596175E-08 1.8276133E+00 7.2516253E-09 2.0845652E-10 O 6 2229+695 2024.10.31-23:37:58.0 KOKEE 20.51239 16.63348 890.9 18.9 2.4433667E-08 3.4511999E+00 6.7857285E-09 3.0483134E-10 O 6 2229+695 2024.10.31-23:37:58.0 WETTZELL 328.44747 51.82092 954.7 7.7 9.4831849E-09 1.2723295E+00 7.2516253E-09 2.0845652E-10 O 7 1803+784 2024.10.31-23:38:57.0 KOKEE 7.52989 31.50672 890.8 18.8 1.3520996E-08 1.9053171E+00 6.7857285E-09 3.0483134E-10 O 7 1803+784 2024.10.31-23:38:57.0 WETTZELL 350.05237 40.02182 954.7 7.7 1.1580536E-08 1.5553907E+00 7.2516253E-09 2.0845652E-10 O 8 0917+449 2024.10.31-23:40:24.0 KOKEE 313.65471 11.57535 890.7 18.6 3.4392684E-08 4.9252560E+00 6.7857285E-09 3.0483134E-10 O 8 0917+449 2024.10.31-23:40:24.0 WETTZELL 56.15977 31.02931 954.7 7.8 1.4423045E-08 1.9395467E+00 7.2516253E-09 2.0845652E-10 O 9 0016+731 2024.10.31-23:42:00.0 KOKEE 12.98915 11.40602 890.8 18.6 3.4842181E-08 4.9519735E+00 6.7857285E-09 3.0483134E-10 O 9 0016+731 2024.10.31-23:42:00.0 WETTZELL 337.55957 59.18502 954.6 7.8 8.6826243E-09 1.1646548E+00 7.2516253E-09 2.0845652E-10 O 10 1039+811 2024.10.31-23:43:03.0 KOKEE 350.22027 24.19071 890.8 18.7 1.7196862E-08 2.4269767E+00 6.7857285E-09 3.0483134E-10 O 10 1039+811 2024.10.31-23:43:03.0 WETTZELL 12.10283 44.97790 954.6 7.8 1.0541056E-08 1.4153163E+00 7.2516253E-09 2.0845652E-10 O 11 0955+476 2024.10.31-23:44:32.0 KOKEE 314.62327 17.87026 890.8 18.9 2.2846158E-08 3.2423105E+00 6.7857285E-09 3.0483134E-10 O 11 0955+476 2024.10.31-23:44:32.0 WETTZELL 49.42566 28.50865 954.6 7.7 1.5565199E-08 2.0945622E+00 7.2516253E-09 2.0845652E-10 O 12 2113+293 2024.10.31-23:46:59.0 KOKEE 64.53895 17.95652 890.7 18.7 2.2732416E-08 3.2090459E+00 6.7857285E-09 3.0483134E-10 O 12 2113+293 2024.10.31-23:46:59.0 WETTZELL 291.26719 21.22100 954.6 7.7 2.0451034E-08 2.7539748E+00 7.2516253E-09 2.0845652E-10 O 13 2000+472 2024.10.31-23:48:24.0 KOKEE 46.66540 34.50078 890.6 18.7 1.2483037E-08 1.7580558E+00 6.7857285E-09 3.0483134E-10 O 13 2000+472 2024.10.31-23:48:24.0 WETTZELL 315.99183 23.97660 954.6 7.7 1.8248916E-08 2.4569878E+00 7.2516253E-09 2.0845652E-10 O 14 0016+731 2024.10.31-23:49:45.0 KOKEE 13.36088 11.81625 890.7 19.1 3.3711883E-08 4.7874950E+00 6.7857285E-09 3.0483134E-10 O 14 0016+731 2024.10.31-23:49:45.0 WETTZELL 337.08205 58.69493 954.5 7.8 8.7273258E-09 1.1706680E+00 7.2516253E-09 2.0845652E-10 O 15 1039+811 2024.10.31-23:50:48.0 KOKEE 350.16107 23.88406 890.6 19.4 1.7401453E-08 2.4560061E+00 6.7857285E-09 3.0483134E-10 O 15 1039+811 2024.10.31-23:50:48.0 WETTZELL 12.32533 45.24679 954.5 7.8 1.0492131E-08 1.4087174E+00 7.2516253E-09 2.0845652E-10 O 16 0955+476 2024.10.31-23:52:17.0 KOKEE 314.96179 16.59301 890.6 19.4 2.4503343E-08 3.4810511E+00 6.7857285E-09 3.0483134E-10 O 16 0955+476 2024.10.31-23:52:17.0 WETTZELL 50.44184 29.48125 954.5 7.8 1.5100347E-08 2.0315041E+00 7.2516253E-09 2.0845652E-10 O 17 2113+293 2024.10.31-23:54:44.0 KOKEE 65.01008 19.58463 890.7 19.1 2.0947700E-08 2.9553907E+00 6.7857285E-09 3.0483134E-10 O 17 2113+293 2024.10.31-23:54:44.0 WETTZELL 292.55816 20.04196 954.5 7.9 2.1578227E-08 2.9076492E+00 7.2516253E-09 2.0845652E-10 O 18 0917+449 2024.10.31-23:57:01.0 KOKEE 314.74048 8.80839 890.5 18.9 4.4244776E-08 6.3997446E+00 6.7857285E-09 3.0483134E-10 O 18 0917+449 2024.10.31-23:57:01.0 WETTZELL 58.38413 33.32151 954.6 7.9 1.3541395E-08 1.8201820E+00 7.2516253E-09 2.0845652E-10 O 19 0016+731 2024.10.31-23:58:37.0 KOKEE 13.77057 12.29926 890.5 19.0 3.2471519E-08 4.6074875E+00 6.7857285E-09 3.0483134E-10 O 19 0016+731 2024.10.31-23:58:37.0 WETTZELL 336.58952 58.12287 954.6 7.9 8.7809033E-09 1.1778759E+00 7.2516253E-09 2.0845652E-10 O 20 0955+476 2024.11.01-00:00:24.0 KOKEE 315.34682 15.26373 890.6 18.8 2.6514514E-08 3.7717890E+00 6.7857285E-09 3.0483134E-10 O 20 0955+476 2024.11.01-00:00:24.0 WETTZELL 51.49701 30.51519 954.5 7.8 1.4640001E-08 1.9690953E+00 7.2516253E-09 2.0845652E-10 O 21 1039+811 2024.11.01-00:01:53.0 KOKEE 350.09640 23.44272 890.6 18.7 1.7705417E-08 2.4991449E+00 6.7857285E-09 3.0483134E-10 O 21 1039+811 2024.11.01-00:01:53.0 WETTZELL 12.62464 45.63945 954.5 7.8 1.0421904E-08 1.3992456E+00 7.2516253E-09 2.0845652E-10 O 22 2113+293 2024.11.01-00:03:37.0 KOKEE 65.52586 21.45834 890.6 18.7 1.9226555E-08 2.7112799E+00 6.7857285E-09 3.0483134E-10 O 22 2113+293 2024.11.01-00:03:37.0 WETTZELL 294.04001 18.70406 954.6 7.9 2.3028388E-08 3.1057887E+00 7.2516253E-09 2.0845652E-10 O 23 2000+472 2024.11.01-00:05:03.0 KOKEE 46.31006 37.30568 890.6 18.9 1.1672162E-08 1.6438605E+00 6.7857285E-09 3.0483134E-10 O 23 2000+472 2024.11.01-00:05:03.0 WETTZELL 318.29778 22.11956 954.6 7.9 1.9671230E-08 2.6507129E+00 7.2516253E-09 2.0845652E-10 O 24 0016+731 2024.11.01-00:06:23.0 KOKEE 14.11534 12.73387 890.5 18.9 3.1431109E-08 4.4568761E+00 6.7857285E-09 3.0483134E-10 O 24 0016+731 2024.11.01-00:06:23.0 WETTZELL 336.20397 57.61285 954.6 7.8 8.8299711E-09 1.1844775E+00 7.2516253E-09 2.0845652E-10 O 25 0955+476 2024.11.01-00:08:10.0 KOKEE 315.74408 14.00054 890.6 18.7 2.8766518E-08 4.0987472E+00 6.7857285E-09 3.0483134E-10 O 25 0955+476 2024.11.01-00:08:10.0 WETTZELL 52.49822 31.51877 954.6 7.8 1.4223392E-08 1.9126472E+00 7.2516253E-09 2.0845652E-10 O 26 3C418 2024.11.01-00:10:07.0 KOKEE 42.20388 31.84714 890.5 18.7 1.3392089E-08 1.8861090E+00 6.7857285E-09 3.0483134E-10 O 26 3C418 2024.11.01-00:10:07.0 WETTZELL 317.10317 28.44720 954.6 7.8 1.5597913E-08 2.0974346E+00 7.2516253E-09 2.0845652E-10 O 27 2201+171 2024.11.01-00:11:35.0 KOKEE 74.64498 9.06544 890.5 18.9 4.3073356E-08 6.1640702E+00 6.7857285E-09 3.0483134E-10 O 27 2201+171 2024.11.01-00:11:35.0 WETTZELL 278.34436 16.15083 954.6 7.8 2.6452772E-08 3.5720503E+00 7.2516253E-09 2.0845652E-10 O 28 1128+385 2024.11.01-00:13:57.0 KOKEE 302.64166 27.58585 890.5 18.9 1.5246035E-08 2.1569756E+00 6.7857285E-09 3.0483134E-10 O 28 1128+385 2024.11.01-00:13:57.0 WETTZELL 46.83705 14.00925 954.6 7.9 3.0241256E-08 4.1096149E+00 7.2516253E-09 2.0845652E-10 O 29 2209+236 2024.11.01-00:15:51.0 KOKEE 68.09740 10.34672 890.4 18.7 3.8148227E-08 5.4336946E+00 6.7857285E-09 3.0483134E-10 O 29 2209+236 2024.11.01-00:15:51.0 WETTZELL 282.30106 21.56244 954.6 7.9 2.0147951E-08 2.7117422E+00 7.2516253E-09 2.0845652E-10 O 30 2000+472 2024.11.01-00:17:04.0 KOKEE 45.91618 39.31718 890.3 18.6 1.1167999E-08 1.5728820E+00 6.7857285E-09 3.0483134E-10 O 30 2000+472 2024.11.01-00:17:04.0 WETTZELL 319.99011 20.83051 954.6 7.8 2.0808551E-08 2.8059601E+00 7.2516253E-09 2.0845652E-10 O 31 2113+293 2024.11.01-00:18:30.0 KOKEE 66.33198 24.61414 890.4 18.5 1.6921700E-08 2.3850657E+00 6.7857285E-09 3.0483134E-10 O 31 2113+293 2024.11.01-00:18:30.0 WETTZELL 296.53174 16.49742 954.6 7.8 2.5925899E-08 3.5032592E+00 7.2516253E-09 2.0845652E-10 O 32 2201+171 2024.11.01-00:20:06.0 KOKEE 75.35877 10.97582 890.4 18.4 3.6119183E-08 5.1399922E+00 6.7857285E-09 3.0483134E-10 O 32 2201+171 2024.11.01-00:20:06.0 WETTZELL 279.89804 14.77193 954.6 7.9 2.8779752E-08 3.8925185E+00 7.2516253E-09 2.0845652E-10 O 33 1128+385 2024.11.01-00:22:27.0 KOKEE 302.90556 25.92611 890.3 18.4 1.6137218E-08 2.2840119E+00 6.7857285E-09 3.0483134E-10 O 33 1128+385 2024.11.01-00:22:27.0 WETTZELL 48.20496 15.03725 954.6 7.9 2.8287164E-08 3.8377168E+00 7.2516253E-09 2.0845652E-10 O 34 0955+476 2024.11.01-00:23:44.0 KOKEE 316.62404 11.49736 890.4 18.6 3.4608584E-08 4.9546939E+00 6.7857285E-09 3.0483134E-10 O 34 0955+476 2024.11.01-00:23:44.0 WETTZELL 54.48101 33.57046 954.6 7.9 1.3453307E-08 1.8083809E+00 7.2516253E-09 2.0845652E-10 O 35 2113+293 2024.11.01-00:26:12.0 KOKEE 66.72033 26.25429 890.4 18.9 1.5945456E-08 2.2471013E+00 6.7857285E-09 3.0483134E-10 O 35 2113+293 2024.11.01-00:26:12.0 WETTZELL 297.82711 15.37419 954.6 7.9 2.7712067E-08 3.7494103E+00 7.2516253E-09 2.0845652E-10 O 36 2000+472 2024.11.01-00:27:41.0 KOKEE 45.46318 41.08160 890.4 19.2 1.0770667E-08 1.5169554E+00 6.7857285E-09 3.0483134E-10 O 36 2000+472 2024.11.01-00:27:41.0 WETTZELL 321.50513 19.72893 954.6 7.9 2.1898079E-08 2.9549816E+00 7.2516253E-09 2.0845652E-10 O 37 2201+171 2024.11.01-00:29:21.0 KOKEE 76.11962 13.05768 890.4 18.9 3.0703961E-08 4.3539284E+00 6.7857285E-09 3.0483134E-10 O 37 2201+171 2024.11.01-00:29:21.0 WETTZELL 281.58142 13.28170 954.7 7.8 3.1815021E-08 4.3128945E+00 7.2516253E-09 2.0845652E-10 O 38 1128+385 2024.11.01-00:31:43.0 KOKEE 303.23243 24.12270 890.3 18.5 1.7248039E-08 2.4425706E+00 6.7857285E-09 3.0483134E-10 O 38 1128+385 2024.11.01-00:31:43.0 WETTZELL 49.68325 16.18312 954.7 7.8 2.6391866E-08 3.5751959E+00 7.2516253E-09 2.0845652E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10