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 | 01:23:34.598 # # Data content: # Ray-tracing results for session: # 240625-i24177# # Total number of observations: # 48 # 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: 2024062518 | 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 $240625-i24177# H $240625-i24177# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:23:34.598) 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 3C418 2024.06.25-17:30:20.0 KOKEE 317.73318 31.08195 891.0 17.4 1.3615834E-08 1.9383770E+00 6.7897079E-09 2.6261996E-10 O 1 3C418 2024.06.25-17:30:20.0 WETTZELL 35.85013 22.76021 942.7 25.8 1.9854771E-08 2.5554128E+00 7.1546909E-09 5.8108480E-10 O 2 0642+449 2024.06.25-17:32:17.0 KOKEE 48.39705 19.30328 891.0 17.4 2.1128582E-08 3.0297970E+00 6.7897079E-09 2.6261996E-10 O 2 0642+449 2024.06.25-17:32:17.0 WETTZELL 302.09233 33.20426 942.7 25.6 1.4084288E-08 1.8174682E+00 7.1546909E-09 5.8108480E-10 O 3 1039+811 2024.06.25-17:33:48.0 KOKEE 5.64180 14.62638 891.0 17.4 2.7455034E-08 3.9667449E+00 6.7897079E-09 2.6261996E-10 O 3 1039+811 2024.06.25-17:33:48.0 WETTZELL 351.81903 56.95130 942.7 25.4 9.2229276E-09 1.1894789E+00 7.1546909E-09 5.8108480E-10 O 4 0059+581 2024.06.25-17:35:15.0 KOKEE 357.85876 53.55452 890.9 17.5 8.7611658E-09 1.2447630E+00 6.7897079E-09 2.6261996E-10 O 4 0059+581 2024.06.25-17:35:15.0 WETTZELL 357.25047 17.75374 942.7 25.5 2.5066556E-08 3.2198206E+00 7.1546909E-09 5.8108480E-10 O 5 0345+460 2024.06.25-17:37:42.0 KOKEE 42.85259 50.57529 891.0 17.5 9.1220988E-09 1.2962681E+00 6.7897079E-09 2.6261996E-10 O 5 0345+460 2024.06.25-17:37:42.0 WETTZELL 329.17460 13.44752 942.7 25.5 3.2585384E-08 4.2018818E+00 7.1546909E-09 5.8108480E-10 O 6 0602+673 2024.06.25-17:40:23.0 KOKEE 24.37837 26.93869 890.9 17.4 1.5494523E-08 2.2129127E+00 6.7897079E-09 2.6261996E-10 O 6 0602+673 2024.06.25-17:40:23.0 WETTZELL 329.82465 40.95161 942.8 25.3 1.1781419E-08 1.5182181E+00 7.1546909E-09 5.8108480E-10 O 7 1745+624 2024.06.25-17:43:49.0 KOKEE 334.65278 9.17463 891.0 17.4 4.2403629E-08 6.2314097E+00 6.7897079E-09 2.6261996E-10 O 7 1745+624 2024.06.25-17:43:49.0 WETTZELL 42.72734 49.18382 942.7 25.3 1.0211166E-08 1.3172927E+00 7.1546909E-09 5.8108480E-10 O 8 1929+226 2024.06.25-17:48:01.0 KOKEE 290.79195 9.61552 890.9 17.6 4.0623556E-08 5.9051277E+00 6.7897079E-09 2.6261996E-10 O 8 1929+226 2024.06.25-17:48:01.0 WETTZELL 68.38771 11.51906 942.8 25.4 3.7699671E-08 4.9068993E+00 7.1546909E-09 5.8108480E-10 O 9 0415+398 2024.06.25-17:52:55.0 KOKEE 53.49547 50.06542 890.9 17.8 9.1893941E-09 1.3056563E+00 6.7897079E-09 2.6261996E-10 O 9 0415+398 2024.06.25-17:52:55.0 WETTZELL 323.62957 9.34560 942.8 25.3 4.5719670E-08 5.9388901E+00 7.1546909E-09 5.8108480E-10 O 10 0552+398 2024.06.25-17:55:35.0 KOKEE 55.88982 32.27186 890.8 17.9 1.3168048E-08 1.8757435E+00 6.7897079E-09 2.6261996E-10 O 10 0552+398 2024.06.25-17:55:35.0 WETTZELL 308.61422 19.80379 942.8 25.1 2.2620116E-08 2.9191717E+00 7.1546909E-09 5.8108480E-10 O 11 0723+219 2024.06.25-17:58:18.0 KOKEE 70.39880 10.10653 890.8 18.0 3.8798042E-08 5.6592817E+00 6.7897079E-09 2.6261996E-10 O 11 0723+219 2024.06.25-17:58:18.0 WETTZELL 281.07336 19.59613 942.8 24.9 2.2850862E-08 2.9618073E+00 7.1546909E-09 5.8108480E-10 O 12 2229+695 2024.06.25-18:01:37.0 KOKEE 342.10431 34.73172 890.9 18.1 1.2347493E-08 1.7582357E+00 6.7897079E-09 2.6261996E-10 O 12 2229+695 2024.06.25-18:01:37.0 WETTZELL 15.13327 32.51874 942.8 24.9 1.4343470E-08 1.8457115E+00 7.1546909E-09 5.8108480E-10 O 13 1803+784 2024.06.25-18:02:57.0 KOKEE 349.14051 16.80352 890.9 18.1 2.4083048E-08 3.4646956E+00 6.7897079E-09 2.6261996E-10 O 13 1803+784 2024.06.25-18:02:57.0 WETTZELL 17.74341 51.42259 942.8 24.9 9.8861100E-09 1.2745981E+00 7.1546909E-09 5.8108480E-10 O 14 2309+454 2024.06.25-18:05:12.0 KOKEE 317.00226 51.28269 890.8 18.3 9.0318080E-09 1.2824642E+00 6.7897079E-09 2.6261996E-10 O 14 2309+454 2024.06.25-18:05:12.0 WETTZELL 20.82430 8.60084 942.8 24.9 4.9280405E-08 6.3577955E+00 7.1546909E-09 5.8108480E-10 O 15 0016+731 2024.06.25-18:07:34.0 KOKEE 352.59007 37.23882 890.9 18.3 1.1629854E-08 1.6556583E+00 6.7897079E-09 2.6261996E-10 O 15 0016+731 2024.06.25-18:07:34.0 WETTZELL 4.63166 33.10057 942.8 24.9 1.4120993E-08 1.8169200E+00 7.1546909E-09 5.8108480E-10 O 16 2017+743 2024.06.25-18:10:17.0 KOKEE 343.50749 23.13146 891.0 18.1 1.7835562E-08 2.5504406E+00 6.7897079E-09 2.6261996E-10 O 16 2017+743 2024.06.25-18:10:17.0 WETTZELL 20.52026 43.38979 942.8 24.9 1.1243511E-08 1.4486849E+00 7.1546909E-09 5.8108480E-10 O 17 0613+570 2024.06.25-18:13:27.0 KOKEE 35.70434 30.99339 890.9 17.8 1.3649661E-08 1.9462326E+00 6.7897079E-09 2.6261996E-10 O 17 0613+570 2024.06.25-18:13:27.0 WETTZELL 321.58568 32.51840 942.8 24.9 1.4344373E-08 1.8482170E+00 7.1546909E-09 5.8108480E-10 O 18 0812+367 2024.06.25-18:15:25.0 KOKEE 53.99319 8.64857 890.9 17.6 4.4738534E-08 6.5968970E+00 6.7897079E-09 2.6261996E-10 O 18 0812+367 2024.06.25-18:15:25.0 WETTZELL 287.78282 34.72244 942.8 24.9 1.3545944E-08 1.7501479E+00 7.1546909E-09 5.8108480E-10 O 19 2000+472 2024.06.25-18:18:14.0 KOKEE 315.03721 17.07672 890.9 17.6 2.3720499E-08 3.4013712E+00 6.7897079E-09 2.6261996E-10 O 19 2000+472 2024.06.25-18:18:14.0 WETTZELL 49.93245 29.27594 942.8 24.6 1.5756449E-08 2.0315827E+00 7.1546909E-09 5.8108480E-10 O 20 0345+460 2024.06.25-18:21:24.0 KOKEE 36.24706 57.07419 890.9 17.7 8.3975161E-09 1.1927396E+00 6.7897079E-09 2.6261996E-10 O 20 0345+460 2024.06.25-18:21:24.0 WETTZELL 336.14075 10.15536 942.8 24.5 4.2349008E-08 5.4740797E+00 7.1546909E-09 5.8108480E-10 O 21 0552+398 2024.06.25-18:23:40.0 KOKEE 55.98640 37.67723 890.9 17.7 1.1514680E-08 1.6384180E+00 6.7897079E-09 2.6261996E-10 O 21 0552+398 2024.06.25-18:23:40.0 WETTZELL 312.96077 16.31733 942.8 24.5 2.7152500E-08 3.5054465E+00 7.1546909E-09 5.8108480E-10 O 22 3C371 2024.06.25-18:25:29.0 KOKEE 342.15901 11.34019 891.0 17.8 3.4867942E-08 5.0760884E+00 6.7897079E-09 2.6261996E-10 O 22 3C371 2024.06.25-18:25:29.0 WETTZELL 31.76929 52.59208 942.8 24.5 9.7306157E-09 1.2550775E+00 7.1546909E-09 5.8108480E-10 O 23 0613+570 2024.06.25-18:27:20.0 KOKEE 35.38029 32.86800 891.0 17.9 1.2957130E-08 1.8465431E+00 6.7897079E-09 2.6261996E-10 O 23 0613+570 2024.06.25-18:27:20.0 WETTZELL 323.09985 31.12746 942.8 24.5 1.4911512E-08 1.9209387E+00 7.1546909E-09 5.8108480E-10 O 24 2229+695 2024.06.25-18:29:15.0 KOKEE 340.65497 32.67971 890.9 17.9 1.3023384E-08 1.8552649E+00 6.7897079E-09 2.6261996E-10 O 24 2229+695 2024.06.25-18:29:15.0 WETTZELL 17.53389 33.79368 942.8 24.4 1.3867077E-08 1.7847983E+00 7.1546909E-09 5.8108480E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10