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 | 13:47:15.381 # # Data content: # Ray-tracing results for session: # 250312-i25071# # 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: 2025031218 | 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 $250312-i25071# H $250312-i25071# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:47:15.381) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S ISHIOKA -3959638.0334 3296822.0922 3747043.4643 36.2092 140.2190 164.21 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 1849+670 2025.03.12-17:30:20.0 ISHIOKA 28.77165 41.08911 996.9 12.8 1.2116669E-08 1.5185658E+00 7.5804906E-09 3.9752791E-10 O 1 1849+670 2025.03.12-17:30:20.0 WETTZELL 352.99769 26.91164 925.6 8.7 1.6105393E-08 2.1988358E+00 7.0277170E-09 2.9802504E-10 O 2 OJ287 2025.03.12-17:31:48.0 ISHIOKA 280.83962 19.72582 996.9 12.7 2.3416797E-08 2.9346900E+00 7.5804906E-09 3.9752791E-10 O 2 OJ287 2025.03.12-17:31:48.0 WETTZELL 110.17995 42.30646 925.6 8.6 1.0871067E-08 1.4872839E+00 7.0277170E-09 2.9802504E-10 O 3 1306+360 2025.03.12-17:33:04.0 ISHIOKA 272.52559 76.47945 996.9 12.6 8.2047785E-09 1.0280482E+00 7.5804906E-09 3.9752791E-10 O 3 1306+360 2025.03.12-17:33:04.0 WETTZELL 51.83073 14.67443 925.6 8.5 2.8441608E-08 3.9031297E+00 7.0277170E-09 2.9802504E-10 O 4 1111+149 2025.03.12-17:34:27.0 ISHIOKA 254.10693 44.01154 996.9 12.6 1.1468400E-08 1.4370366E+00 7.5804906E-09 3.9752791E-10 O 4 1111+149 2025.03.12-17:34:27.0 WETTZELL 86.46499 16.34283 925.6 8.5 2.5701394E-08 3.5257526E+00 7.0277170E-09 2.9802504E-10 O 5 0714+457 2025.03.12-17:36:24.0 ISHIOKA 315.31814 16.00869 996.9 12.5 2.8501711E-08 3.5702322E+00 7.5804906E-09 3.9752791E-10 O 5 0714+457 2025.03.12-17:36:24.0 WETTZELL 94.79071 74.52385 925.6 8.5 7.6010151E-09 1.0379385E+00 7.0277170E-09 2.9802504E-10 O 6 1053+704 2025.03.12-17:37:54.0 ISHIOKA 337.31419 46.87162 996.9 12.5 1.0917237E-08 1.3661907E+00 7.5804906E-09 3.9752791E-10 O 6 1053+704 2025.03.12-17:37:54.0 WETTZELL 30.85036 49.67114 925.6 8.5 9.6004022E-09 1.3106125E+00 7.0277170E-09 2.9802504E-10 O 7 0602+673 2025.03.12-17:39:10.0 ISHIOKA 339.60158 22.08250 996.9 12.4 2.1056191E-08 2.6347822E+00 7.5804906E-09 3.9752791E-10 O 7 0602+673 2025.03.12-17:39:10.0 WETTZELL 5.31794 71.66317 925.6 8.6 7.7160577E-09 1.0530130E+00 7.0277170E-09 2.9802504E-10 O 8 1030+415 2025.03.12-17:40:27.0 ISHIOKA 294.62510 45.79342 997.0 12.4 1.1115500E-08 1.3911213E+00 7.5804906E-09 3.9752791E-10 O 8 1030+415 2025.03.12-17:40:27.0 WETTZELL 71.57515 41.74660 925.6 8.6 1.0987053E-08 1.5019587E+00 7.0277170E-09 2.9802504E-10 O 9 0800+618 2025.03.12-17:41:43.0 ISHIOKA 327.11169 29.38555 996.9 12.4 1.6191078E-08 2.0248942E+00 7.5804906E-09 3.9752791E-10 O 9 0800+618 2025.03.12-17:41:43.0 WETTZELL 43.22505 67.85905 925.6 8.6 7.9071806E-09 1.0794326E+00 7.0277170E-09 2.9802504E-10 O 10 0933+503 2025.03.12-17:43:02.0 ISHIOKA 309.34008 37.88275 996.9 12.5 1.2963656E-08 1.6216441E+00 7.5804906E-09 3.9752791E-10 O 10 0933+503 2025.03.12-17:43:02.0 WETTZELL 66.87345 54.87109 925.6 8.6 8.9522938E-09 1.2228250E+00 7.0277170E-09 2.9802504E-10 O 11 0613+570 2025.03.12-17:44:22.0 ISHIOKA 331.44175 15.20501 996.9 12.4 2.9918026E-08 3.7496928E+00 7.5804906E-09 3.9752791E-10 O 11 0613+570 2025.03.12-17:44:22.0 WETTZELL 19.82408 81.52287 925.6 8.5 7.4062748E-09 1.0109060E+00 7.0277170E-09 2.9802504E-10 O 12 0016+731 2025.03.12-17:45:42.0 ISHIOKA 9.27965 21.92969 996.9 12.4 2.1193577E-08 2.6568385E+00 7.5804906E-09 3.9752791E-10 O 12 0016+731 2025.03.12-17:45:42.0 WETTZELL 335.17110 47.97201 925.6 8.6 9.8504083E-09 1.3436825E+00 7.0277170E-09 2.9802504E-10 O 13 1300+580 2025.03.12-17:46:58.0 ISHIOKA 333.10939 64.20788 996.9 12.4 8.8571376E-09 1.1090712E+00 7.5804906E-09 3.9752791E-10 O 13 1300+580 2025.03.12-17:46:58.0 WETTZELL 37.84194 32.96850 925.6 8.5 1.3423011E-08 1.8342145E+00 7.0277170E-09 2.9802504E-10 O 14 1013+054 2025.03.12-17:48:23.0 ISHIOKA 257.97167 24.19399 996.9 12.4 1.9354306E-08 2.4278280E+00 7.5804906E-09 3.9752791E-10 O 14 1013+054 2025.03.12-17:48:23.0 WETTZELL 107.12296 20.81286 925.6 8.5 2.0465215E-08 2.8100673E+00 7.0277170E-09 2.9802504E-10 O 15 1156+295 2025.03.12-17:49:48.0 ISHIOKA 268.53002 57.37681 996.9 12.4 9.4677056E-09 1.1858789E+00 7.5804906E-09 3.9752791E-10 O 15 1156+295 2025.03.12-17:49:48.0 WETTZELL 70.48716 22.04170 925.5 8.5 1.9386614E-08 2.6563871E+00 7.0277170E-09 2.9802504E-10 O 16 1015+057 2025.03.12-17:51:08.0 ISHIOKA 258.28154 24.30284 996.8 12.4 1.9273897E-08 2.4176290E+00 7.5804906E-09 3.9752791E-10 O 16 1015+057 2025.03.12-17:51:08.0 WETTZELL 106.99925 21.09273 925.5 8.5 2.0210252E-08 2.7748887E+00 7.0277170E-09 2.9802504E-10 O 17 1040+244 2025.03.12-17:52:28.0 ISHIOKA 273.03311 39.25918 996.9 12.3 1.2583784E-08 1.5756484E+00 7.5804906E-09 3.9752791E-10 O 17 1040+244 2025.03.12-17:52:28.0 WETTZELL 88.36912 31.12342 925.5 8.5 1.4131363E-08 1.9352367E+00 7.0277170E-09 2.9802504E-10 O 18 1144+402 2025.03.12-17:53:44.0 ISHIOKA 289.31676 56.86610 996.9 12.4 9.5216070E-09 1.1921624E+00 7.5804906E-09 3.9752791E-10 O 18 1144+402 2025.03.12-17:53:44.0 WETTZELL 64.20386 31.80691 925.5 8.5 1.3858213E-08 1.8959182E+00 7.0277170E-09 2.9802504E-10 O 19 0454+844 2025.03.12-17:55:27.0 ISHIOKA 355.95825 31.93422 996.8 12.4 1.5030100E-08 1.8811538E+00 7.5804906E-09 3.9752791E-10 O 19 0454+844 2025.03.12-17:55:27.0 WETTZELL 357.83487 54.40651 925.5 8.5 9.0019884E-09 1.2282464E+00 7.0277170E-09 2.9802504E-10 O 20 0812+367 2025.03.12-17:57:20.0 ISHIOKA 303.49141 16.53985 996.8 12.4 2.7640229E-08 3.4626524E+00 7.5804906E-09 3.9752791E-10 O 20 0812+367 2025.03.12-17:57:20.0 WETTZELL 107.17301 63.98131 925.5 8.4 8.1504981E-09 1.1134484E+00 7.0277170E-09 2.9802504E-10 O 21 1059+282 2025.03.12-17:58:39.0 ISHIOKA 275.85140 43.54928 996.8 12.4 1.1563567E-08 1.4478039E+00 7.5804906E-09 3.9752791E-10 O 21 1059+282 2025.03.12-17:58:39.0 WETTZELL 82.80055 31.64499 925.5 8.4 1.3923183E-08 1.9061909E+00 7.0277170E-09 2.9802504E-10 O 22 0920+390 2025.03.12-17:59:55.0 ISHIOKA 298.78676 28.87707 996.8 12.5 1.6450770E-08 2.0579584E+00 7.5804906E-09 3.9752791E-10 O 22 0920+390 2025.03.12-17:59:55.0 WETTZELL 88.79157 54.73315 925.4 8.4 8.9680984E-09 1.2254227E+00 7.0277170E-09 2.9802504E-10 O 23 0943+105 2025.03.12-18:02:31.0 ISHIOKA 269.21491 18.45564 996.8 12.5 2.4935844E-08 3.1296051E+00 7.5804906E-09 3.9752791E-10 O 23 0943+105 2025.03.12-18:02:31.0 WETTZELL 113.07286 31.49298 925.4 8.3 1.3985636E-08 1.9166135E+00 7.0277170E-09 2.9802504E-10 O 24 1040+244 2025.03.12-18:05:07.0 ISHIOKA 274.77077 36.70652 996.8 12.6 1.3318000E-08 1.6674734E+00 7.5804906E-09 3.9752791E-10 O 24 1040+244 2025.03.12-18:05:07.0 WETTZELL 90.75801 33.19761 925.4 8.3 1.3346660E-08 1.8273287E+00 7.0277170E-09 2.9802504E-10 O 25 1015+057 2025.03.12-18:06:27.0 ISHIOKA 260.78668 21.25647 996.8 12.6 2.1835911E-08 2.7402729E+00 7.5804906E-09 3.9752791E-10 O 25 1015+057 2025.03.12-18:06:27.0 WETTZELL 110.23248 23.47280 925.4 8.3 1.8289232E-08 2.5106092E+00 7.0277170E-09 2.9802504E-10 O 26 1015+359 2025.03.12-18:07:47.0 ISHIOKA 290.96266 36.21271 996.8 12.4 1.3471803E-08 1.6857544E+00 7.5804906E-09 3.9752791E-10 O 26 1015+359 2025.03.12-18:07:47.0 WETTZELL 84.45101 45.27419 925.3 8.4 1.0300442E-08 1.4081683E+00 7.0277170E-09 2.9802504E-10 O 27 1013+054 2025.03.12-18:09:11.0 ISHIOKA 261.36023 20.05546 996.8 12.4 2.3060808E-08 2.8948944E+00 7.5804906E-09 3.9752791E-10 O 27 1013+054 2025.03.12-18:09:11.0 WETTZELL 111.53387 24.03098 925.3 8.3 1.7894322E-08 2.4563159E+00 7.0277170E-09 2.9802504E-10 O 28 1226+373 2025.03.12-18:10:43.0 ISHIOKA 282.40787 61.23743 996.8 12.3 9.0971733E-09 1.1392817E+00 7.5804906E-09 3.9752791E-10 O 28 1226+373 2025.03.12-18:10:43.0 WETTZELL 62.98945 26.28077 925.4 8.3 1.6467921E-08 2.2547378E+00 7.0277170E-09 2.9802504E-10 O 29 NGC6251 2025.03.12-18:12:08.0 ISHIOKA 4.11072 43.03621 996.8 12.4 1.1670660E-08 1.4612059E+00 7.5804906E-09 3.9752791E-10 O 29 NGC6251 2025.03.12-18:12:08.0 WETTZELL 4.94592 42.45425 925.4 8.4 1.0835268E-08 1.4785950E+00 7.0277170E-09 2.9802504E-10 O 30 3C418 2025.03.12-18:13:26.0 ISHIOKA 45.91602 30.01316 996.8 12.3 1.5888653E-08 1.9950226E+00 7.5804906E-09 3.9752791E-10 O 30 3C418 2025.03.12-18:13:26.0 WETTZELL 339.49102 14.40235 925.5 8.4 2.8928979E-08 3.9666646E+00 7.0277170E-09 2.9802504E-10 O 31 1851+488 2025.03.12-18:14:56.0 ISHIOKA 54.04575 46.12946 996.8 12.4 1.1053014E-08 1.3865508E+00 7.5804906E-09 3.9752791E-10 O 31 1851+488 2025.03.12-18:14:56.0 WETTZELL 356.00600 8.23652 925.5 8.4 4.8580051E-08 6.7585278E+00 7.0277170E-09 2.9802504E-10 O 32 1623+578 2025.03.12-18:17:46.0 ISHIOKA 26.35447 64.48641 996.7 12.4 8.8366697E-09 1.1072766E+00 7.5804906E-09 3.9752791E-10 O 32 1623+578 2025.03.12-18:17:46.0 WETTZELL 17.43541 19.93055 925.5 8.4 2.1294425E-08 2.9142091E+00 7.0277170E-09 2.9802504E-10 O 33 1357+769 2025.03.12-18:20:23.0 ISHIOKA 354.27280 48.94357 996.6 12.4 1.0567876E-08 1.3229422E+00 7.5804906E-09 3.9752791E-10 O 33 1357+769 2025.03.12-18:20:23.0 WETTZELL 17.21447 42.97020 925.5 8.4 1.0731098E-08 1.4647352E+00 7.0277170E-09 2.9802504E-10 O 34 1823+568 2025.03.12-18:21:40.0 ISHIOKA 41.80297 51.17493 996.6 12.4 1.0231087E-08 1.2826201E+00 7.5804906E-09 3.9752791E-10 O 34 1823+568 2025.03.12-18:21:40.0 WETTZELL 1.59673 16.02773 925.4 8.4 2.6152374E-08 3.5835288E+00 7.0277170E-09 2.9802504E-10 O 35 2229+695 2025.03.12-18:22:56.0 ISHIOKA 21.07907 27.03062 996.6 12.4 1.7466751E-08 2.1899264E+00 7.5804906E-09 3.9752791E-10 O 35 2229+695 2025.03.12-18:22:56.0 WETTZELL 338.64965 36.37120 925.5 8.5 1.2322630E-08 1.6810703E+00 7.0277170E-09 2.9802504E-10 O 36 NGC6251 2025.03.12-18:24:13.0 ISHIOKA 3.61657 43.20094 996.6 12.3 1.1635077E-08 1.4567305E+00 7.5804906E-09 3.9752791E-10 O 36 NGC6251 2025.03.12-18:24:13.0 WETTZELL 5.42609 42.63338 925.5 8.5 1.0798636E-08 1.4736054E+00 7.0277170E-09 2.9802504E-10 O 37 3C418 2025.03.12-18:25:32.0 ISHIOKA 46.69624 31.78288 996.5 12.3 1.5096464E-08 1.8951939E+00 7.5804906E-09 3.9752791E-10 O 37 3C418 2025.03.12-18:25:32.0 WETTZELL 341.31703 13.73685 925.5 8.5 3.0249200E-08 4.1507130E+00 7.0277170E-09 2.9802504E-10 O 38 1851+488 2025.03.12-18:27:02.0 ISHIOKA 54.29474 48.11396 996.5 12.3 1.0704752E-08 1.3427504E+00 7.5804906E-09 3.9752791E-10 O 38 1851+488 2025.03.12-18:27:02.0 WETTZELL 358.01549 8.13305 925.5 8.4 4.9136669E-08 6.8398605E+00 7.0277170E-09 2.9802504E-10 O 39 1745+624 2025.03.12-18:28:32.0 ISHIOKA 29.92872 54.63434 996.5 12.3 9.7758320E-09 1.2250329E+00 7.5804906E-09 3.9752791E-10 O 39 1745+624 2025.03.12-18:28:32.0 WETTZELL 6.96815 22.13613 925.5 8.2 1.9297414E-08 2.6379090E+00 7.0277170E-09 2.9802504E-10 O 40 1039+811 2025.03.12-18:29:50.0 ISHIOKA 349.03327 39.38113 996.6 12.3 1.2547698E-08 1.5702098E+00 7.5804906E-09 3.9752791E-10 O 40 1039+811 2025.03.12-18:29:50.0 WETTZELL 13.40872 52.92091 925.5 8.1 9.1749192E-09 1.2520967E+00 7.0277170E-09 2.9802504E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10