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 | 13:49:44.037 # # Data content: # Ray-tracing results for session: # 250314-i25073# # Total number of observations: # 74 # 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: 2025031418 | 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 $250314-i25073# H $250314-i25073# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:49:44.037) 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 2025.03.14-17:30:20.0 ISHIOKA 28.70361 41.85371 1011.0 4.6 1.1718410E-08 1.4918738E+00 7.6802900E-09 1.5274659E-10 O 1 1849+670 2025.03.14-17:30:20.0 WETTZELL 353.84036 26.76381 935.6 3.9 1.6181121E-08 2.1968516E+00 7.1032149E-09 2.2162411E-10 O 2 0827+243 2025.03.14-17:31:48.0 ISHIOKA 288.62778 15.73951 1011.0 4.8 2.8454725E-08 3.6317907E+00 7.6802900E-09 1.5274659E-10 O 2 0827+243 2025.03.14-17:31:48.0 WETTZELL 114.39077 50.20998 935.7 4.0 9.5268328E-09 1.3026868E+00 7.1032149E-09 2.2162411E-10 O 3 1226+373 2025.03.14-17:33:12.0 ISHIOKA 280.47304 67.11640 1011.0 4.9 8.5007058E-09 1.0846493E+00 7.6802900E-09 1.5274659E-10 O 3 1226+373 2025.03.14-17:33:12.0 WETTZELL 58.43082 22.04070 935.7 4.1 1.9378656E-08 2.6412752E+00 7.1032149E-09 2.2162411E-10 O 4 1015+057 2025.03.14-17:34:48.0 ISHIOKA 256.85411 25.97582 1011.1 4.7 1.7800598E-08 2.2795075E+00 7.6802900E-09 1.5274659E-10 O 4 1015+057 2025.03.14-17:34:48.0 WETTZELL 105.24957 19.75851 935.7 4.0 2.1488040E-08 2.9546265E+00 7.1032149E-09 2.2162411E-10 O 5 0602+673 2025.03.14-17:36:32.0 ISHIOKA 339.97720 21.71690 1011.1 4.8 2.1001866E-08 2.6629440E+00 7.6802900E-09 1.5274659E-10 O 5 0602+673 2025.03.14-17:36:32.0 WETTZELL 3.72401 71.73078 935.8 4.0 7.7117919E-09 1.0514741E+00 7.1032149E-09 2.2162411E-10 O 6 0955+476 2025.03.14-17:37:48.0 ISHIOKA 305.01131 40.20913 1011.0 4.9 1.2112600E-08 1.5420585E+00 7.6802900E-09 1.5274659E-10 O 6 0955+476 2025.03.14-17:37:48.0 WETTZELL 69.06693 51.00272 935.8 4.0 9.4175054E-09 1.2844462E+00 7.1032149E-09 2.2162411E-10 O 7 1053+704 2025.03.14-17:39:04.0 ISHIOKA 336.87763 46.16055 1011.0 4.9 1.0846067E-08 1.3799309E+00 7.6802900E-09 1.5274659E-10 O 7 1053+704 2025.03.14-17:39:04.0 WETTZELL 31.04601 50.43277 935.9 3.8 9.4924484E-09 1.2926106E+00 7.1032149E-09 2.2162411E-10 O 8 1059+282 2025.03.14-17:40:20.0 ISHIOKA 274.49130 45.65501 1011.1 4.8 1.0941801E-08 1.3961711E+00 7.6802900E-09 1.5274659E-10 O 8 1059+282 2025.03.14-17:40:20.0 WETTZELL 80.96259 29.94815 935.9 3.8 1.4622874E-08 1.9971528E+00 7.1032149E-09 2.2162411E-10 O 9 1417+385 2025.03.14-17:41:45.0 ISHIOKA 310.95633 86.83908 1011.1 4.7 7.8449207E-09 1.0013357E+00 7.6802900E-09 1.5274659E-10 O 9 1417+385 2025.03.14-17:41:45.0 WETTZELL 41.25444 10.29159 935.9 3.8 3.9636043E-08 5.4226389E+00 7.1032149E-09 2.2162411E-10 O 10 0714+457 2025.03.14-17:43:50.0 ISHIOKA 316.98873 13.86509 1011.0 4.7 3.2056127E-08 4.0697914E+00 7.6802900E-09 1.5274659E-10 O 10 0714+457 2025.03.14-17:43:50.0 WETTZELL 98.86780 77.01453 935.8 3.9 7.5168754E-09 1.0263254E+00 7.1032149E-09 2.2162411E-10 O 11 0800+618 2025.03.14-17:45:20.0 ISHIOKA 327.73806 28.13512 1011.0 4.6 1.6537785E-08 2.1000128E+00 7.6802900E-09 1.5274659E-10 O 11 0800+618 2025.03.14-17:45:20.0 WETTZELL 41.88106 69.13285 935.8 4.0 7.8370985E-09 1.0687136E+00 7.1032149E-09 2.2162411E-10 O 12 0016+731 2025.03.14-17:46:36.0 ISHIOKA 9.86868 22.22439 1010.9 4.4 2.0549539E-08 2.6081003E+00 7.6802900E-09 1.5274659E-10 O 12 0016+731 2025.03.14-17:46:36.0 WETTZELL 335.39928 47.37103 935.8 4.0 9.9424432E-09 1.3535717E+00 7.1032149E-09 2.2162411E-10 O 13 2000+472 2025.03.14-17:47:58.0 ISHIOKA 51.44618 31.43286 1010.9 4.5 1.4965942E-08 1.9080058E+00 7.6802900E-09 1.5274659E-10 O 13 2000+472 2025.03.14-17:47:58.0 WETTZELL 341.05957 9.68458 935.8 4.1 4.1883699E-08 5.7000220E+00 7.1032149E-09 2.2162411E-10 O 14 1300+580 2025.03.14-17:49:14.0 ISHIOKA 330.94336 63.24618 1010.8 4.5 8.7687799E-09 1.1173675E+00 7.6802900E-09 1.5274659E-10 O 14 1300+580 2025.03.14-17:49:14.0 WETTZELL 38.90110 33.99973 935.8 4.0 1.3061687E-08 1.7770091E+00 7.1032149E-09 2.2162411E-10 O 15 1111+149 2025.03.14-17:50:36.0 ISHIOKA 258.68194 39.29112 1010.7 4.5 1.2349898E-08 1.5782199E+00 7.6802900E-09 1.5274659E-10 O 15 1111+149 2025.03.14-17:50:36.0 WETTZELL 90.99099 20.27868 935.9 4.0 2.0964296E-08 2.8743401E+00 7.1032149E-09 2.2162411E-10 O 16 1418+546 2025.03.14-17:52:31.0 ISHIOKA 349.30833 71.50407 1010.7 4.4 8.2579810E-09 1.0528367E+00 7.6802900E-09 1.5274659E-10 O 16 1418+546 2025.03.14-17:52:31.0 WETTZELL 33.14151 24.45898 935.9 4.0 1.7583924E-08 2.3896405E+00 7.1032149E-09 2.2162411E-10 O 17 0454+844 2025.03.14-17:54:44.0 ISHIOKA 356.11971 31.83423 1010.7 4.3 1.4798760E-08 1.8795652E+00 7.6802900E-09 1.5274659E-10 O 17 0454+844 2025.03.14-17:54:44.0 WETTZELL 357.55499 54.35932 935.9 3.9 9.0054190E-09 1.2262460E+00 7.1032149E-09 2.2162411E-10 O 18 0613+570 2025.03.14-17:56:24.0 ISHIOKA 333.48141 13.34375 1010.7 4.3 3.3226729E-08 4.2106592E+00 7.6802900E-09 1.5274659E-10 O 18 0613+570 2025.03.14-17:56:24.0 WETTZELL 1.11600 82.12744 935.9 3.9 7.3940062E-09 1.0088825E+00 7.1032149E-09 2.2162411E-10 O 19 0812+367 2025.03.14-17:57:50.0 ISHIOKA 304.46195 15.13694 1010.7 4.2 2.9515613E-08 3.7547077E+00 7.6802900E-09 1.5274659E-10 O 19 0812+367 2025.03.14-17:57:50.0 WETTZELL 109.67306 65.28265 935.9 3.9 8.0624207E-09 1.1013839E+00 7.1032149E-09 2.2162411E-10 O 20 1015+359 2025.03.14-17:59:06.0 ISHIOKA 290.88488 36.36762 1010.7 4.2 1.3181433E-08 1.6795718E+00 7.6802900E-09 1.5274659E-10 O 20 1015+359 2025.03.14-17:59:06.0 WETTZELL 84.30872 45.14048 935.9 4.0 1.0322358E-08 1.4091424E+00 7.1032149E-09 2.2162411E-10 O 21 0943+105 2025.03.14-18:01:42.0 ISHIOKA 270.26066 17.03029 1010.8 4.2 2.6420646E-08 3.3856494E+00 7.6802900E-09 1.5274659E-10 O 21 0943+105 2025.03.14-18:01:42.0 WETTZELL 114.70172 32.54961 936.0 4.0 1.3580640E-08 1.8609848E+00 7.1032149E-09 2.2162411E-10 O 22 0920+390 2025.03.14-18:04:18.0 ISHIOKA 299.96017 26.71833 1010.9 4.3 1.7339573E-08 2.2066052E+00 7.6802900E-09 1.5274659E-10 O 22 0920+390 2025.03.14-18:04:18.0 WETTZELL 91.11134 56.74142 936.0 4.0 8.7558565E-09 1.1955121E+00 7.1032149E-09 2.2162411E-10 O 23 1144+402 2025.03.14-18:05:34.0 ISHIOKA 290.30649 53.11761 1010.9 4.2 9.7866231E-09 1.2477712E+00 7.6802900E-09 1.5274659E-10 O 23 1144+402 2025.03.14-18:05:34.0 WETTZELL 67.06473 34.74893 936.0 3.9 1.2819304E-08 1.7478896E+00 7.1032149E-09 2.2162411E-10 O 24 1040+244 2025.03.14-18:06:50.0 ISHIOKA 276.05810 34.77747 1010.9 4.2 1.3700705E-08 1.7482367E+00 7.6802900E-09 1.5274659E-10 O 24 1040+244 2025.03.14-18:06:50.0 WETTZELL 92.60564 34.76792 936.0 3.9 1.2816186E-08 1.7517417E+00 7.1032149E-09 2.2162411E-10 O 25 0917+449 2025.03.14-18:08:06.0 ISHIOKA 306.48218 28.22104 1010.9 4.3 1.6494824E-08 2.0978399E+00 7.6802900E-09 1.5274659E-10 O 25 0917+449 2025.03.14-18:08:06.0 WETTZELL 82.24994 60.55995 936.0 4.0 8.4080690E-09 1.1475659E+00 7.1032149E-09 2.2162411E-10 O 26 1357+769 2025.03.14-18:09:23.0 ISHIOKA 354.53428 49.00535 1010.8 4.4 1.0366546E-08 1.3192328E+00 7.6802900E-09 1.5274659E-10 O 26 1357+769 2025.03.14-18:09:23.0 WETTZELL 17.07611 42.81854 936.0 4.0 1.0758795E-08 1.4636155E+00 7.1032149E-09 2.2162411E-10 O 27 1101+384 2025.03.14-18:10:40.0 ISHIOKA 290.93477 43.72276 1010.8 4.3 1.1318647E-08 1.4425633E+00 7.6802900E-09 1.5274659E-10 O 27 1101+384 2025.03.14-18:10:40.0 WETTZELL 75.92880 41.04862 936.0 4.0 1.1137106E-08 1.5195507E+00 7.1032149E-09 2.2162411E-10 O 28 NGC6251 2025.03.14-18:12:03.0 ISHIOKA 3.79442 43.14457 1010.7 4.3 1.1435727E-08 1.4546447E+00 7.6802900E-09 1.5274659E-10 O 28 NGC6251 2025.03.14-18:12:03.0 WETTZELL 5.25597 42.56764 936.1 4.1 1.0809292E-08 1.4702515E+00 7.1032149E-09 2.2162411E-10 O 29 1851+488 2025.03.14-18:13:45.0 ISHIOKA 54.19541 47.22408 1010.7 4.4 1.0658018E-08 1.3592268E+00 7.6802900E-09 1.5274659E-10 O 29 1851+488 2025.03.14-18:13:45.0 WETTZELL 357.11480 8.17075 936.1 4.2 4.8886581E-08 6.6660264E+00 7.1032149E-09 2.2162411E-10 O 30 1013+054 2025.03.14-18:15:46.0 ISHIOKA 263.62866 17.15849 1010.7 4.3 2.6236697E-08 3.3675128E+00 7.6802900E-09 1.5274659E-10 O 30 1013+054 2025.03.14-18:15:46.0 WETTZELL 114.70974 26.20962 936.1 4.2 1.6514244E-08 2.2668775E+00 7.1032149E-09 2.2162411E-10 O 31 1128+385 2025.03.14-18:17:22.0 ISHIOKA 289.48758 47.45699 1010.7 4.4 1.0621336E-08 1.3539890E+00 7.6802900E-09 1.5274659E-10 O 31 1128+385 2025.03.14-18:17:22.0 WETTZELL 72.87815 37.97714 936.1 4.2 1.1880841E-08 1.6206925E+00 7.1032149E-09 2.2162411E-10 O 32 0943+105 2025.03.14-18:19:58.0 ISHIOKA 272.93868 13.33729 1010.7 4.3 3.3275660E-08 4.2736771E+00 7.6802900E-09 1.5274659E-10 O 32 0943+105 2025.03.14-18:19:58.0 WETTZELL 119.07596 35.22100 936.1 4.1 1.2675746E-08 1.7368181E+00 7.1032149E-09 2.2162411E-10 O 33 1040+244 2025.03.14-18:22:34.0 ISHIOKA 278.13138 31.61967 1010.7 4.2 1.4895685E-08 1.9004892E+00 7.6802900E-09 1.5274659E-10 O 33 1040+244 2025.03.14-18:22:34.0 WETTZELL 95.72578 37.34084 936.0 4.1 1.2054220E-08 1.6476927E+00 7.1032149E-09 2.2162411E-10 O 34 0933+503 2025.03.14-18:23:53.0 ISHIOKA 312.19890 30.41213 1010.7 4.2 1.5418294E-08 1.9603373E+00 7.6802900E-09 1.5274659E-10 O 34 0933+503 2025.03.14-18:23:53.0 WETTZELL 71.46664 62.33691 936.1 4.1 8.2674647E-09 1.1279526E+00 7.1032149E-09 2.2162411E-10 O 35 1015+057 2025.03.14-18:25:28.0 ISHIOKA 264.99635 15.86223 1010.8 4.3 2.8257754E-08 3.6290355E+00 7.6802900E-09 1.5274659E-10 O 35 1015+057 2025.03.14-18:25:28.0 WETTZELL 116.15994 27.52350 936.1 4.1 1.5790998E-08 2.1670296E+00 7.1032149E-09 2.2162411E-10 O 36 1111+149 2025.03.14-18:27:01.0 ISHIOKA 264.84005 32.00351 1010.8 4.4 1.4738384E-08 1.8833676E+00 7.6802900E-09 1.5274659E-10 O 36 1111+149 2025.03.14-18:27:01.0 WETTZELL 98.10575 26.22807 936.1 4.2 1.6500660E-08 2.2599886E+00 7.1032149E-09 2.2162411E-10 O 37 1013+054 2025.03.14-18:28:42.0 ISHIOKA 265.61392 14.55411 1010.8 4.4 3.0650758E-08 3.9404350E+00 7.6802900E-09 1.5274659E-10 O 37 1013+054 2025.03.14-18:28:42.0 WETTZELL 117.64235 28.11288 936.1 4.2 1.5489288E-08 2.1256041E+00 7.1032149E-09 2.2162411E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10