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: # 2025-06-22 | 01:26:15.693 # # Data content: # Ray-tracing results for session: # 240104-ii4004# # Total number of observations: # 82 # 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: 2024010500 | 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 $240104-ii4004# H $240104-ii4004# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-22 01:26:15.693) 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 2024.01.04-23:30:21.0 KOKEE 353.28578 15.44416 887.4 16.7 2.5583426E-08 3.7769210E+00 6.7627230E-09 1.5736031E-10 O 1 1039+811 2024.01.04-23:30:21.0 WETTZELL 12.48645 54.18308 937.3 4.0 9.0352553E-09 1.2288156E+00 7.1154409E-09 2.1751098E-10 O 2 0133+476 2024.01.04-23:32:06.0 KOKEE 44.68920 18.08243 887.4 17.0 2.2045186E-08 3.2207829E+00 6.7627230E-09 1.5736031E-10 O 2 0133+476 2024.01.04-23:32:06.0 WETTZELL 303.71015 36.67816 937.3 4.0 1.2250254E-08 1.6753393E+00 7.1154409E-09 2.1751098E-10 O 3 3C418 2024.01.04-23:33:30.0 KOKEE 14.74728 59.26573 887.4 17.2 8.0469530E-09 1.1650255E+00 6.7627230E-09 1.5736031E-10 O 3 3C418 2024.01.04-23:33:30.0 WETTZELL 347.71592 11.91672 937.3 4.0 3.4595928E-08 4.7273687E+00 7.1154409E-09 2.1751098E-10 O 4 2229+695 2024.01.04-23:34:41.0 KOKEE 15.91162 36.76689 887.4 17.3 1.1534868E-08 1.6751213E+00 6.7627230E-09 1.5736031E-10 O 4 2229+695 2024.01.04-23:34:41.0 WETTZELL 342.32424 33.88417 937.3 4.0 1.3114099E-08 1.7853138E+00 7.1154409E-09 2.1751098E-10 O 5 0202+319 2024.01.04-23:36:17.0 KOKEE 58.71203 9.12297 887.4 17.2 4.1809702E-08 6.2255400E+00 6.7627230E-09 1.5736031E-10 O 5 0202+319 2024.01.04-23:36:17.0 WETTZELL 285.62262 30.40389 937.3 4.0 1.4442805E-08 1.9823456E+00 7.1154409E-09 2.1751098E-10 O 6 3C371 2024.01.04-23:37:58.0 KOKEE 348.16552 39.60829 887.4 16.9 1.0834304E-08 1.5738712E+00 6.7627230E-09 1.5736031E-10 O 6 3C371 2024.01.04-23:37:58.0 WETTZELL 7.74437 29.84795 937.3 4.0 1.4672997E-08 1.9910367E+00 7.1154409E-09 2.1751098E-10 O 7 0059+581 2024.01.04-23:39:27.0 KOKEE 34.28916 25.58713 887.5 17.1 1.5936964E-08 2.3194886E+00 6.7627230E-09 1.5736031E-10 O 7 0059+581 2024.01.04-23:39:27.0 WETTZELL 319.01083 37.65129 937.3 4.0 1.1979039E-08 1.6351819E+00 7.1154409E-09 2.1751098E-10 O 8 0016+731 2024.01.04-23:40:43.0 KOKEE 16.94127 27.97277 887.5 17.1 1.4688315E-08 2.1388770E+00 6.7627230E-09 1.5736031E-10 O 8 0016+731 2024.01.04-23:40:43.0 WETTZELL 338.59559 42.22165 937.3 4.0 1.0893857E-08 1.4837957E+00 7.1154409E-09 2.1751098E-10 O 9 1803+784 2024.01.04-23:41:49.0 KOKEE 353.22043 31.96444 887.4 17.1 1.3029720E-08 1.8966529E+00 6.7627230E-09 1.5736031E-10 O 9 1803+784 2024.01.04-23:41:49.0 WETTZELL 5.62208 38.33913 937.3 4.0 1.1794260E-08 1.6022599E+00 7.1154409E-09 2.1751098E-10 O 10 0202+319 2024.01.04-23:43:21.0 KOKEE 59.23280 10.52922 887.5 17.1 3.6646957E-08 5.4186592E+00 6.7627230E-09 1.5736031E-10 O 10 0202+319 2024.01.04-23:43:21.0 WETTZELL 286.77706 29.29110 937.3 4.0 1.4935307E-08 2.0504402E+00 7.1154409E-09 2.1751098E-10 O 11 3C371 2024.01.04-23:45:02.0 KOKEE 347.51332 39.26255 887.4 16.9 1.0913607E-08 1.5855314E+00 6.7627230E-09 1.5736031E-10 O 11 3C371 2024.01.04-23:45:02.0 WETTZELL 8.42380 30.01092 937.3 4.0 1.4601367E-08 1.9812176E+00 7.1154409E-09 2.1751098E-10 O 12 3C418 2024.01.04-23:46:05.0 KOKEE 11.08000 59.91947 887.4 16.8 7.9934381E-09 1.1573090E+00 6.7627230E-09 1.5736031E-10 O 12 3C418 2024.01.04-23:46:05.0 WETTZELL 349.68251 11.51235 937.2 4.0 3.5728697E-08 4.8807109E+00 7.1154409E-09 2.1751098E-10 O 13 0016+731 2024.01.04-23:47:11.0 KOKEE 16.78157 28.40837 887.4 16.8 1.4483657E-08 2.1087069E+00 6.7627230E-09 1.5736031E-10 O 13 0016+731 2024.01.04-23:47:11.0 WETTZELL 338.93085 41.83752 937.2 4.0 1.0974708E-08 1.4947532E+00 7.1154409E-09 2.1751098E-10 O 14 0059+581 2024.01.04-23:48:28.0 KOKEE 34.29015 26.76688 887.4 16.8 1.5290975E-08 2.2243016E+00 6.7627230E-09 1.5736031E-10 O 14 0059+581 2024.01.04-23:48:28.0 WETTZELL 319.86881 36.68982 937.2 4.0 1.2245252E-08 1.6714808E+00 7.1154409E-09 2.1751098E-10 O 15 0202+319 2024.01.04-23:49:51.0 KOKEE 59.69500 11.82933 887.3 16.7 3.2882915E-08 4.8398361E+00 6.7627230E-09 1.5736031E-10 O 15 0202+319 2024.01.04-23:49:51.0 WETTZELL 287.83537 28.27348 937.3 4.0 1.5421094E-08 2.1176403E+00 7.1154409E-09 2.1751098E-10 O 16 1803+784 2024.01.04-23:51:23.0 KOKEE 352.75498 31.69317 887.2 16.6 1.3128616E-08 1.9112591E+00 6.7627230E-09 1.5736031E-10 O 16 1803+784 2024.01.04-23:51:23.0 WETTZELL 6.19840 38.50068 937.3 4.1 1.1752665E-08 1.5965640E+00 7.1154409E-09 2.1751098E-10 O 17 3C418 2024.01.04-23:52:20.0 KOKEE 9.19048 60.17495 887.1 16.7 7.9729994E-09 1.1543698E+00 6.7627230E-09 1.5736031E-10 O 17 3C418 2024.01.04-23:52:20.0 WETTZELL 350.66352 11.33743 937.3 4.1 3.6241890E-08 4.9499207E+00 7.1154409E-09 2.1751098E-10 O 18 3C371 2024.01.04-23:53:22.0 KOKEE 346.76970 38.83181 887.1 16.6 1.1014604E-08 1.6003815E+00 6.7627230E-09 1.5736031E-10 O 18 3C371 2024.01.04-23:53:22.0 WETTZELL 9.22066 30.22051 937.2 4.1 1.4510439E-08 1.9687733E+00 7.1154409E-09 2.1751098E-10 O 19 0133+476 2024.01.04-23:55:02.0 KOKEE 45.48903 21.85546 887.1 16.8 1.8448815E-08 2.6866567E+00 6.7627230E-09 1.5736031E-10 O 19 0133+476 2024.01.04-23:55:02.0 WETTZELL 306.53693 33.60233 937.2 4.1 1.3214391E-08 1.8074718E+00 7.1154409E-09 2.1751098E-10 O 20 0202+319 2024.01.04-23:56:23.0 KOKEE 60.14353 13.14220 887.1 16.9 2.9792291E-08 4.3699161E+00 6.7627230E-09 1.5736031E-10 O 20 0202+319 2024.01.04-23:56:23.0 WETTZELL 288.89647 27.25670 937.2 4.0 1.5944056E-08 2.1900220E+00 7.1154409E-09 2.1751098E-10 O 21 0059+581 2024.01.04-23:57:47.0 KOKEE 34.24397 27.98519 887.2 17.0 1.4682553E-08 2.1347747E+00 6.7627230E-09 1.5736031E-10 O 21 0059+581 2024.01.04-23:57:47.0 WETTZELL 320.77477 35.71434 937.3 4.0 1.2531332E-08 1.7104804E+00 7.1154409E-09 2.1751098E-10 O 22 3C418 2024.01.04-23:59:01.0 KOKEE 7.12936 60.39530 887.2 17.0 7.9555813E-09 1.1518724E+00 6.7627230E-09 1.5736031E-10 O 22 3C418 2024.01.04-23:59:01.0 WETTZELL 351.71528 11.16956 937.2 3.9 3.6748303E-08 5.0179826E+00 7.1154409E-09 2.1751098E-10 O 23 3C371 2024.01.05-00:00:03.0 KOKEE 346.19389 38.46897 887.1 17.2 1.1101623E-08 1.6131767E+00 6.7627230E-09 1.5736031E-10 O 23 3C371 2024.01.05-00:00:03.0 WETTZELL 9.85605 30.40213 937.2 3.9 1.4432713E-08 1.9581508E+00 7.1154409E-09 2.1751098E-10 O 24 2229+695 2024.01.05-00:01:25.0 KOKEE 13.81794 38.36212 887.0 17.1 1.1127380E-08 1.6155471E+00 6.7627230E-09 1.5736031E-10 O 24 2229+695 2024.01.05-00:01:25.0 WETTZELL 344.63823 32.63720 937.2 3.9 1.3552674E-08 1.8444553E+00 7.1154409E-09 2.1751098E-10 O 25 0202+319 2024.01.05-00:03:02.0 KOKEE 60.58370 14.48447 887.0 17.3 2.7184144E-08 3.9767809E+00 6.7627230E-09 1.5736031E-10 O 25 0202+319 2024.01.05-00:03:02.0 WETTZELL 289.97458 26.22836 937.1 3.9 1.6515522E-08 2.2691650E+00 7.1154409E-09 2.1751098E-10 O 26 0059+581 2024.01.05-00:04:27.0 KOKEE 34.18062 28.85569 887.0 17.3 1.4280305E-08 2.0756502E+00 6.7627230E-09 1.5736031E-10 O 26 0059+581 2024.01.05-00:04:27.0 WETTZELL 321.43484 35.02790 937.1 3.9 1.2743002E-08 1.7393308E+00 7.1154409E-09 2.1751098E-10 O 27 3C418 2024.01.05-00:05:42.0 KOKEE 5.03479 60.55980 887.0 17.1 7.9427063E-09 1.1500359E+00 6.7627230E-09 1.5736031E-10 O 27 3C418 2024.01.05-00:05:42.0 WETTZELL 352.76958 11.02162 937.1 3.9 3.7206313E-08 5.0792599E+00 7.1154409E-09 2.1751098E-10 O 28 0133+476 2024.01.05-00:07:05.0 KOKEE 45.80229 23.85653 886.9 17.1 1.7003075E-08 2.4732294E+00 6.7627230E-09 1.5736031E-10 O 28 0133+476 2024.01.05-00:07:05.0 WETTZELL 308.04986 32.03034 937.2 3.9 1.3783992E-08 1.8855395E+00 7.1154409E-09 2.1751098E-10 O 29 3C371 2024.01.05-00:08:45.0 KOKEE 345.47255 37.97441 887.0 17.3 1.1223193E-08 1.6310536E+00 6.7627230E-09 1.5736031E-10 O 29 3C371 2024.01.05-00:08:45.0 WETTZELL 10.67784 30.65642 937.2 3.9 1.4325508E-08 1.9435178E+00 7.1154409E-09 2.1751098E-10 O 30 0202+319 2024.01.05-00:10:27.0 KOKEE 61.05531 15.98822 886.9 17.1 2.4763436E-08 3.6144622E+00 6.7627230E-09 1.5736031E-10 O 30 0202+319 2024.01.05-00:10:27.0 WETTZELL 291.17557 25.08974 937.1 3.9 1.7204362E-08 2.3646333E+00 7.1154409E-09 2.1751098E-10 O 31 0059+581 2024.01.05-00:11:51.0 KOKEE 34.07984 29.81994 886.9 17.2 1.3863190E-08 2.0143938E+00 6.7627230E-09 1.5736031E-10 O 31 0059+581 2024.01.05-00:11:51.0 WETTZELL 322.17877 34.27757 937.1 3.9 1.2984826E-08 1.7722855E+00 7.1154409E-09 2.1751098E-10 O 32 0202+319 2024.01.05-00:17:53.0 KOKEE 61.50765 17.50209 887.0 17.1 2.2735427E-08 3.3126632E+00 6.7627230E-09 1.5736031E-10 O 32 0202+319 2024.01.05-00:17:53.0 WETTZELL 292.37874 23.95780 937.1 4.1 1.7955404E-08 2.4688144E+00 7.1154409E-09 2.1751098E-10 O 33 0059+581 2024.01.05-00:19:17.0 KOKEE 33.94548 30.78559 887.0 17.4 1.3472766E-08 1.9571056E+00 6.7627230E-09 1.5736031E-10 O 33 0059+581 2024.01.05-00:19:17.0 WETTZELL 322.93773 33.53649 937.1 4.2 1.3235067E-08 1.8063806E+00 7.1154409E-09 2.1751098E-10 O 34 3C418 2024.01.05-00:20:34.0 KOKEE 0.30390 60.72085 887.0 17.6 7.9302120E-09 1.1482999E+00 6.7627230E-09 1.5736031E-10 O 34 3C418 2024.01.05-00:20:34.0 WETTZELL 355.12230 10.76449 937.1 4.2 3.8029593E-08 5.1882261E+00 7.1154409E-09 2.1751098E-10 O 35 0133+476 2024.01.05-00:21:59.0 KOKEE 46.08216 26.34352 887.0 17.3 1.5516227E-08 2.2544359E+00 6.7627230E-09 1.5736031E-10 O 35 0133+476 2024.01.05-00:21:59.0 WETTZELL 309.94855 30.13148 937.1 4.2 1.4556012E-08 1.9913595E+00 7.1154409E-09 2.1751098E-10 O 36 3C371 2024.01.05-00:23:38.0 KOKEE 344.31473 37.07321 887.0 17.2 1.1453899E-08 1.6649853E+00 6.7627230E-09 1.5736031E-10 O 36 3C371 2024.01.05-00:23:38.0 WETTZELL 12.06834 31.13776 937.1 4.2 1.4127620E-08 1.9165512E+00 7.1154409E-09 2.1751098E-10 O 37 0202+319 2024.01.05-00:25:21.0 KOKEE 61.94160 19.02914 886.9 17.0 2.1010775E-08 3.0571648E+00 6.7627230E-09 1.5736031E-10 O 37 0202+319 2024.01.05-00:25:21.0 WETTZELL 293.58771 22.83060 937.1 4.1 1.8778410E-08 2.5830939E+00 7.1154409E-09 2.1751098E-10 O 38 0059+581 2024.01.05-00:26:45.0 KOKEE 33.77611 31.75176 887.0 17.0 1.3107038E-08 1.9034828E+00 6.7627230E-09 1.5736031E-10 O 38 0059+581 2024.01.05-00:26:45.0 WETTZELL 323.71162 32.80516 937.1 4.2 1.3493852E-08 1.8416329E+00 7.1154409E-09 2.1751098E-10 O 39 3C418 2024.01.05-00:28:04.0 KOKEE 357.90736 60.69365 887.0 17.0 7.9323248E-09 1.1486489E+00 6.7627230E-09 1.5736031E-10 O 39 3C418 2024.01.05-00:28:04.0 WETTZELL 356.31228 10.67264 937.1 4.1 3.8332237E-08 5.2274845E+00 7.1154409E-09 2.1751098E-10 O 40 0133+476 2024.01.05-00:29:29.0 KOKEE 46.17607 27.59914 887.0 16.9 1.4869577E-08 2.1594899E+00 6.7627230E-09 1.5736031E-10 O 40 0133+476 2024.01.05-00:29:29.0 WETTZELL 310.91638 29.19533 937.1 4.1 1.4975415E-08 2.0488524E+00 7.1154409E-09 2.1751098E-10 O 41 2229+695 2024.01.05-00:31:05.0 KOKEE 11.14633 39.85438 887.0 17.0 1.0778625E-08 1.5646235E+00 6.7627230E-09 1.5736031E-10 O 41 2229+695 2024.01.05-00:31:05.0 WETTZELL 347.31106 31.45760 937.1 4.1 1.4001524E-08 1.9048365E+00 7.1154409E-09 2.1751098E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10