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: # 2025-06-18 | 15:19:25.278 # # Data content: # Ray-tracing results for session: # 230504-ii3124# # Total number of observations: # 80 # 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: 2023050500 | 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 $230504-ii3124# H $230504-ii3124# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:19:25.278) 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 2023.05.04-23:30:10.0 KOKEE 9.36757 19.29506 887.5 17.9 2.1453194E-08 2.9600135E+00 6.7610383E-09 4.0475081E-10 O 1 1039+811 2023.05.04-23:30:10.0 WETTZELL 346.21327 52.05815 948.4 11.5 9.3820820E-09 1.2704071E+00 7.1987632E-09 2.0565052E-10 O 2 0827+243 2023.05.04-23:31:40.0 KOKEE 72.54174 24.33516 887.6 17.9 1.7275635E-08 2.3865546E+00 6.7610383E-09 4.0475081E-10 O 2 0827+243 2023.05.04-23:31:40.0 WETTZELL 293.52418 11.64865 948.4 11.2 3.5711294E-08 4.9014113E+00 7.1987632E-09 2.0565052E-10 O 3 0642+449 2023.05.04-23:32:51.0 KOKEE 47.47003 46.27104 887.7 17.9 9.9010213E-09 1.3734744E+00 6.7610383E-09 4.0475081E-10 O 3 0642+449 2023.05.04-23:32:51.0 WETTZELL 323.92654 14.86161 948.4 11.1 2.8398948E-08 3.8959198E+00 7.1987632E-09 2.0565052E-10 O 4 0955+476 2023.05.04-23:33:59.0 KOKEE 44.16926 13.77902 887.7 17.9 2.9463859E-08 4.0380569E+00 6.7610383E-09 4.0475081E-10 O 4 0955+476 2023.05.04-23:33:59.0 WETTZELL 299.92281 39.82961 948.5 10.8 1.1540469E-08 1.5620146E+00 7.1987632E-09 2.0565052E-10 O 5 2214+241 2023.05.04-23:36:07.0 KOKEE 290.57331 15.48850 887.7 18.0 2.6448050E-08 3.7550270E+00 6.7610383E-09 4.0475081E-10 O 5 2214+241 2023.05.04-23:36:07.0 WETTZELL 62.92002 9.15074 948.5 10.4 4.4633834E-08 6.2111166E+00 7.1987632E-09 2.0565052E-10 O 6 2229+695 2023.05.04-23:37:32.0 KOKEE 338.22196 24.31144 887.7 18.2 1.7294981E-08 2.4053272E+00 6.7610383E-09 4.0475081E-10 O 6 2229+695 2023.05.04-23:37:32.0 WETTZELL 25.22429 39.86052 948.5 10.2 1.1533051E-08 1.5646427E+00 7.1987632E-09 2.0565052E-10 O 7 0059+581 2023.05.04-23:38:25.0 KOKEE 331.70759 43.11675 887.6 18.5 1.0467372E-08 1.4583510E+00 6.7610383E-09 4.0475081E-10 O 7 0059+581 2023.05.04-23:38:25.0 WETTZELL 18.27497 21.22688 948.5 10.1 2.0291859E-08 2.7739101E+00 7.1987632E-09 2.0565052E-10 O 8 2214+350 2023.05.04-23:39:55.0 KOKEE 301.81629 17.62482 887.6 18.5 2.3399162E-08 3.2990353E+00 6.7610383E-09 4.0475081E-10 O 8 2214+350 2023.05.04-23:39:55.0 WETTZELL 56.33236 18.08182 948.5 10.0 2.3595698E-08 3.2232964E+00 7.1987632E-09 2.0565052E-10 O 9 0814+425 2023.05.04-23:42:09.0 KOKEE 52.92220 31.79035 887.5 18.2 1.3550117E-08 1.8734573E+00 6.7610383E-09 4.0475081E-10 O 9 0814+425 2023.05.04-23:42:09.0 WETTZELL 309.93697 22.04758 948.5 9.9 1.9584139E-08 2.6642665E+00 7.1987632E-09 2.0565052E-10 O 10 0016+731 2023.05.04-23:43:30.0 KOKEE 344.59957 31.12029 887.6 18.1 1.3812367E-08 1.9193713E+00 6.7610383E-09 4.0475081E-10 O 10 0016+731 2023.05.04-23:43:30.0 WETTZELL 14.70872 36.67851 948.5 9.6 1.2369405E-08 1.6794475E+00 7.1987632E-09 2.0565052E-10 O 11 0613+570 2023.05.04-23:44:37.0 KOKEE 27.50087 46.50082 887.6 18.1 9.8633363E-09 1.3685821E+00 6.7610383E-09 4.0475081E-10 O 11 0613+570 2023.05.04-23:44:37.0 WETTZELL 336.30866 22.00947 948.6 9.5 1.9615735E-08 2.6754846E+00 7.1987632E-09 2.0565052E-10 O 12 0920+390 2023.05.04-23:46:06.0 KOKEE 55.16371 19.86448 887.5 18.0 2.0874800E-08 2.8729774E+00 6.7610383E-09 4.0475081E-10 O 12 0920+390 2023.05.04-23:46:06.0 WETTZELL 298.17529 27.76578 948.6 9.5 1.5826351E-08 2.1460304E+00 7.1987632E-09 2.0565052E-10 O 13 0602+673 2023.05.04-23:47:59.0 KOKEE 15.82457 40.39415 887.5 18.1 1.1033251E-08 1.5299817E+00 6.7610383E-09 4.0475081E-10 O 13 0602+673 2023.05.04-23:47:59.0 WETTZELL 343.29705 30.35100 948.6 9.5 1.4602924E-08 1.9850182E+00 7.1987632E-09 2.0565052E-10 O 14 0059+581 2023.05.04-23:49:26.0 KOKEE 330.69323 41.88394 887.6 18.4 1.0714764E-08 1.4929535E+00 6.7610383E-09 4.0475081E-10 O 14 0059+581 2023.05.04-23:49:26.0 WETTZELL 19.69035 21.81455 948.6 9.4 1.9779672E-08 2.7025638E+00 7.1987632E-09 2.0565052E-10 O 15 2214+350 2023.05.04-23:50:56.0 KOKEE 302.45246 15.45833 887.5 18.2 2.6487020E-08 3.7426585E+00 6.7610383E-09 4.0475081E-10 O 15 2214+350 2023.05.04-23:50:56.0 WETTZELL 58.08754 19.60049 948.5 9.5 2.1868747E-08 2.9828536E+00 7.1987632E-09 2.0565052E-10 O 16 1803+784 2023.05.04-23:52:38.0 KOKEE 354.35204 11.92539 887.5 18.1 3.3754498E-08 4.6722271E+00 6.7610383E-09 4.0475081E-10 O 16 1803+784 2023.05.04-23:52:38.0 WETTZELL 12.83606 57.84594 948.5 9.6 8.7417260E-09 1.1832193E+00 7.1987632E-09 2.0565052E-10 O 17 0613+570 2023.05.04-23:53:40.0 KOKEE 26.34738 47.45267 887.5 18.3 9.7124121E-09 1.3479167E+00 6.7610383E-09 4.0475081E-10 O 17 0613+570 2023.05.04-23:53:40.0 WETTZELL 337.48100 21.42709 948.5 9.7 2.0114078E-08 2.7447980E+00 7.1987632E-09 2.0565052E-10 O 18 1053+704 2023.05.04-23:54:51.0 KOKEE 20.25774 16.45310 887.5 18.2 2.4926860E-08 3.4283833E+00 6.7610383E-09 4.0475081E-10 O 18 1053+704 2023.05.04-23:54:51.0 WETTZELL 328.69111 52.08470 948.5 9.7 9.3787071E-09 1.2694471E+00 7.1987632E-09 2.0565052E-10 O 19 0716+714 2023.05.04-23:56:15.0 KOKEE 16.88465 33.44490 887.5 18.4 1.2957205E-08 1.7939086E+00 6.7610383E-09 4.0475081E-10 O 19 0716+714 2023.05.04-23:56:15.0 WETTZELL 340.44499 36.93777 948.6 9.6 1.2295293E-08 1.6683132E+00 7.1987632E-09 2.0565052E-10 O 20 1030+415 2023.05.04-23:57:50.0 KOKEE 49.45922 9.92968 887.4 18.5 3.9987617E-08 5.4687396E+00 6.7610383E-09 4.0475081E-10 O 20 1030+415 2023.05.04-23:57:50.0 WETTZELL 292.02078 37.88577 948.6 9.5 1.2033880E-08 1.6283360E+00 7.1987632E-09 2.0565052E-10 O 21 2214+241 2023.05.05-00:00:05.0 KOKEE 292.37118 10.30892 887.4 18.1 3.8753560E-08 5.5725080E+00 6.7610383E-09 4.0475081E-10 O 21 2214+241 2023.05.05-00:00:05.0 WETTZELL 67.14565 12.71296 948.5 9.4 3.2898997E-08 4.5187840E+00 7.1987632E-09 2.0565052E-10 O 22 1015+359 2023.05.05-00:02:41.0 KOKEE 56.11335 11.68697 887.5 18.5 3.4386982E-08 4.7106407E+00 6.7610383E-09 4.0475081E-10 O 22 1015+359 2023.05.05-00:02:41.0 WETTZELL 289.68015 31.39695 948.5 9.2 1.4167696E-08 1.9183164E+00 7.1987632E-09 2.0565052E-10 O 23 0059+581 2023.05.05-00:04:42.0 KOKEE 329.46318 40.11463 887.3 18.8 1.1100107E-08 1.5468351E+00 6.7610383E-09 4.0475081E-10 O 23 0059+581 2023.05.05-00:04:42.0 WETTZELL 21.62681 22.69784 948.4 9.0 1.9059924E-08 2.6024247E+00 7.1987632E-09 2.0565052E-10 O 24 2214+350 2023.05.05-00:06:10.0 KOKEE 303.41258 12.48902 887.4 18.9 3.2386406E-08 4.5980840E+00 6.7610383E-09 4.0475081E-10 O 24 2214+350 2023.05.05-00:06:10.0 WETTZELL 60.49497 21.74811 948.4 8.9 1.9835791E-08 2.7009708E+00 7.1987632E-09 2.0565052E-10 O 25 1803+784 2023.05.05-00:07:52.0 KOKEE 355.05719 11.59879 887.4 18.3 3.4640466E-08 4.7939025E+00 6.7610383E-09 4.0475081E-10 O 25 1803+784 2023.05.05-00:07:52.0 WETTZELL 11.80116 58.37923 948.4 8.8 8.6914178E-09 1.1763528E+00 7.1987632E-09 2.0565052E-10 O 26 0805+410 2023.05.05-00:09:38.0 KOKEE 54.66687 38.70293 887.4 17.9 1.1432279E-08 1.5836127E+00 6.7610383E-09 4.0475081E-10 O 26 0805+410 2023.05.05-00:09:38.0 WETTZELL 314.47585 16.43820 948.4 8.8 2.5818637E-08 3.5296027E+00 7.1987632E-09 2.0565052E-10 O 27 0613+570 2023.05.05-00:11:09.0 KOKEE 23.86794 49.17705 887.4 17.8 9.4568912E-09 1.3129460E+00 6.7610383E-09 4.0475081E-10 O 27 0613+570 2023.05.05-00:11:09.0 WETTZELL 339.77684 20.38225 948.4 8.7 2.1079592E-08 2.8793520E+00 7.1987632E-09 2.0565052E-10 O 28 0955+476 2023.05.05-00:12:15.0 KOKEE 45.87473 20.07115 887.4 17.9 2.0671392E-08 2.8440583E+00 6.7610383E-09 4.0475081E-10 O 28 0955+476 2023.05.05-00:12:15.0 WETTZELL 304.64286 34.52521 948.4 8.7 1.3031465E-08 1.7655695E+00 7.1987632E-09 2.0565052E-10 O 29 0716+714 2023.05.05-00:13:43.0 KOKEE 15.90693 34.59053 887.3 18.2 1.2582182E-08 1.7426044E+00 6.7610383E-09 4.0475081E-10 O 29 0716+714 2023.05.05-00:13:43.0 WETTZELL 341.75403 36.00978 948.3 8.8 1.2565815E-08 1.7054366E+00 7.1987632E-09 2.0565052E-10 O 30 0642+449 2023.05.05-00:15:01.0 KOKEE 43.30740 53.26647 887.4 18.4 8.9320523E-09 1.2405453E+00 6.7610383E-09 4.0475081E-10 O 30 0642+449 2023.05.05-00:15:01.0 WETTZELL 330.58906 11.12132 948.3 8.9 3.7286125E-08 5.1646528E+00 7.1987632E-09 2.0565052E-10 O 31 2214+350 2023.05.05-00:17:09.0 KOKEE 304.16302 10.36913 887.4 18.5 3.8524915E-08 5.5003947E+00 6.7610383E-09 4.0475081E-10 O 31 2214+350 2023.05.05-00:17:09.0 WETTZELL 62.21938 23.32875 948.3 9.2 1.8579146E-08 2.5273188E+00 7.1987632E-09 2.0565052E-10 O 32 0059+581 2023.05.05-00:18:36.0 KOKEE 328.51234 38.45093 887.3 18.2 1.1498823E-08 1.6025726E+00 6.7610383E-09 4.0475081E-10 O 32 0059+581 2023.05.05-00:18:36.0 WETTZELL 23.36294 23.56999 948.3 9.3 1.8402598E-08 2.5110960E+00 7.1987632E-09 2.0565052E-10 O 33 0602+673 2023.05.05-00:20:02.0 KOKEE 12.50215 42.22027 887.4 18.1 1.0642753E-08 1.4766533E+00 6.7610383E-09 4.0475081E-10 O 33 0602+673 2023.05.05-00:20:02.0 WETTZELL 346.48715 28.98049 948.3 9.7 1.5223194E-08 2.0705998E+00 7.1987632E-09 2.0565052E-10 O 34 1015+359 2023.05.05-00:21:58.0 KOKEE 57.34227 15.43138 887.4 18.0 2.6485068E-08 3.6368439E+00 6.7610383E-09 4.0475081E-10 O 34 1015+359 2023.05.05-00:21:58.0 WETTZELL 292.67976 28.44874 948.2 10.0 1.5480724E-08 2.0977859E+00 7.1987632E-09 2.0565052E-10 O 35 0613+570 2023.05.05-00:23:31.0 KOKEE 21.91124 50.29465 887.3 18.1 9.3027324E-09 1.2918650E+00 6.7610383E-09 4.0475081E-10 O 35 0613+570 2023.05.05-00:23:31.0 WETTZELL 341.42397 19.70864 948.2 10.3 2.1756187E-08 2.9738589E+00 7.1987632E-09 2.0565052E-10 O 36 0920+390 2023.05.05-00:25:04.0 KOKEE 56.62823 27.36217 887.3 18.0 1.5508867E-08 2.1415357E+00 6.7610383E-09 4.0475081E-10 O 36 0920+390 2023.05.05-00:25:04.0 WETTZELL 304.02945 22.29623 948.2 10.5 1.9380098E-08 2.6344552E+00 7.1987632E-09 2.0565052E-10 O 37 2229+695 2023.05.05-00:27:00.0 KOKEE 338.53843 20.06478 887.3 18.1 2.0688886E-08 2.8772559E+00 6.7610383E-09 4.0475081E-10 O 37 2229+695 2023.05.05-00:27:00.0 WETTZELL 28.15844 43.51078 948.2 10.5 1.0740337E-08 1.4560879E+00 7.1987632E-09 2.0565052E-10 O 38 0642+449 2023.05.05-00:28:18.0 KOKEE 41.38743 55.34541 887.2 18.1 8.7032255E-09 1.2091625E+00 6.7610383E-09 4.0475081E-10 O 38 0642+449 2023.05.05-00:28:18.0 WETTZELL 332.74902 10.08758 948.2 10.5 4.0816087E-08 5.6778292E+00 7.1987632E-09 2.0565052E-10 O 39 0955+476 2023.05.05-00:29:26.0 KOKEE 46.40778 22.94897 887.3 18.1 1.8237525E-08 2.5127928E+00 6.7610383E-09 4.0475081E-10 O 39 0955+476 2023.05.05-00:29:26.0 WETTZELL 306.81730 32.23783 948.2 10.5 1.3839219E-08 1.8760565E+00 7.1987632E-09 2.0565052E-10 O 40 0059+581 2023.05.05-00:31:02.0 KOKEE 327.79128 36.92697 887.3 17.9 1.1899000E-08 1.6585056E+00 6.7610383E-09 4.0475081E-10 O 40 0059+581 2023.05.05-00:31:02.0 WETTZELL 24.89269 24.40346 948.2 10.5 1.7818843E-08 2.4300913E+00 7.1987632E-09 2.0565052E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10