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 | 12:34:31.168 # # Data content: # Ray-tracing results for session: # 230225-q23056# # Total number of observations: # 56 # 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: 2023022506 | 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 $230225-q23056# H $230225-q23056# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:34:31.168) 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 0202+319 2023.02.25-07:30:17.0 ISHIOKA 258.35778 76.16040 1004.5 7.1 8.0375056E-09 1.0307175E+00 7.6365778E-09 1.6790470E-10 O 1 0202+319 2023.02.25-07:30:17.0 WETTZELL 53.56890 11.77424 931.7 0.6 3.4407867E-08 4.8981878E+00 7.0628428E-09 1.4542917E-10 O 2 0059+581 2023.02.25-07:31:46.0 ISHIOKA 327.01701 59.42033 1004.6 7.1 9.0593145E-09 1.1558798E+00 7.6365778E-09 1.6790470E-10 O 2 0059+581 2023.02.25-07:31:46.0 WETTZELL 41.17064 37.84612 931.7 0.6 1.1722245E-08 1.6330770E+00 7.0628428E-09 1.4542917E-10 O 3 1030+415 2023.02.25-07:34:15.0 ISHIOKA 46.05064 10.47027 1004.7 6.9 4.1495760E-08 5.2059528E+00 7.6365778E-09 1.6790470E-10 O 3 1030+415 2023.02.25-07:34:15.0 WETTZELL 319.38080 13.37323 931.7 0.7 3.0548698E-08 4.2812009E+00 7.0628428E-09 1.4542917E-10 O 4 0133+476 2023.02.25-07:36:58.0 ISHIOKA 310.58299 68.31598 1004.8 6.7 8.3962253E-09 1.0736200E+00 7.6365778E-09 1.6790470E-10 O 4 0133+476 2023.02.25-07:36:58.0 WETTZELL 47.62880 27.81858 931.7 0.7 1.5375497E-08 2.1482419E+00 7.0628428E-09 1.4542917E-10 O 5 0307+380 2023.02.25-07:39:51.0 ISHIOKA 323.52038 87.33251 1004.8 7.1 7.8127883E-09 1.0007346E+00 7.6365778E-09 1.6790470E-10 O 5 0307+380 2023.02.25-07:39:51.0 WETTZELL 40.52225 9.93467 931.8 0.7 4.0287649E-08 5.7743233E+00 7.0628428E-09 1.4542917E-10 O 6 0613+570 2023.02.25-07:42:29.0 ISHIOKA 40.34485 54.21103 1004.9 7.2 9.6124819E-09 1.2248073E+00 7.6365778E-09 1.6790470E-10 O 6 0613+570 2023.02.25-07:42:29.0 WETTZELL 4.86679 16.39978 931.8 0.7 2.5180400E-08 3.5371487E+00 7.0628428E-09 1.4542917E-10 O 7 1039+811 2023.02.25-07:43:58.0 ISHIOKA 10.23927 32.53113 1004.9 7.0 1.4459525E-08 1.8272878E+00 7.6365778E-09 1.6790470E-10 O 7 1039+811 2023.02.25-07:43:58.0 WETTZELL 349.18824 43.70777 931.8 0.7 1.0416682E-08 1.4473825E+00 7.0628428E-09 1.4542917E-10 O 8 0016+731 2023.02.25-07:45:31.0 ISHIOKA 342.77784 46.40780 1004.9 6.9 1.0759266E-08 1.3676163E+00 7.6365778E-09 1.6790470E-10 O 8 0016+731 2023.02.25-07:45:31.0 WETTZELL 25.15629 48.95743 931.8 0.7 9.5467105E-09 1.3274749E+00 7.0628428E-09 1.4542917E-10 O 9 0955+476 2023.02.25-07:47:25.0 ISHIOKA 45.99676 21.00201 1004.9 6.9 2.1583482E-08 2.7241438E+00 7.6365778E-09 1.6790470E-10 O 9 0955+476 2023.02.25-07:47:25.0 WETTZELL 330.19688 14.12148 931.8 0.8 2.9014277E-08 4.0689379E+00 7.0628428E-09 1.4542917E-10 O 10 1053+704 2023.02.25-07:49:37.0 ISHIOKA 20.73487 26.86822 1005.0 7.0 1.7173536E-08 2.1650020E+00 7.6365778E-09 1.6790470E-10 O 10 1053+704 2023.02.25-07:49:37.0 WETTZELL 338.52793 36.70429 931.8 0.7 1.2032803E-08 1.6721359E+00 7.0628428E-09 1.4542917E-10 O 11 1803+784 2023.02.25-07:51:55.0 ISHIOKA 352.30470 26.70678 1005.0 7.0 1.7267686E-08 2.1762607E+00 7.6365778E-09 1.6790470E-10 O 11 1803+784 2023.02.25-07:51:55.0 WETTZELL 353.67509 60.10143 931.8 0.8 8.3107604E-09 1.1538483E+00 7.0628428E-09 1.4542917E-10 O 12 1030+415 2023.02.25-07:54:40.0 ISHIOKA 48.48022 13.50381 1005.0 6.9 3.2722255E-08 4.1161643E+00 7.6365778E-09 1.6790470E-10 O 12 1030+415 2023.02.25-07:54:40.0 WETTZELL 322.68450 11.26775 931.8 0.7 3.5873376E-08 5.0536041E+00 7.0628428E-09 1.4542917E-10 O 13 0133+476 2023.02.25-07:57:21.0 ISHIOKA 307.56032 65.11049 1005.0 6.8 8.6002434E-09 1.0995786E+00 7.6365778E-09 1.6790470E-10 O 13 0133+476 2023.02.25-07:57:21.0 WETTZELL 50.27394 30.33935 931.8 0.8 1.4216786E-08 1.9846427E+00 7.0628428E-09 1.4542917E-10 O 14 0307+380 2023.02.25-08:00:06.0 ISHIOKA 292.77067 83.96625 1005.0 6.7 7.8477176E-09 1.0052706E+00 7.6365778E-09 1.6790470E-10 O 14 0307+380 2023.02.25-08:00:06.0 WETTZELL 43.88249 12.16529 931.8 0.8 3.3368279E-08 4.7428870E+00 7.0628428E-09 1.4542917E-10 O 15 0613+570 2023.02.25-08:02:41.0 ISHIOKA 38.74844 56.81494 1005.0 7.0 9.3181616E-09 1.1877674E+00 7.6365778E-09 1.6790470E-10 O 15 0613+570 2023.02.25-08:02:41.0 WETTZELL 7.71749 16.76287 931.8 0.8 2.4664254E-08 3.4641569E+00 7.0628428E-09 1.4542917E-10 O 16 1039+811 2023.02.25-08:04:06.0 ISHIOKA 10.63004 33.26908 1005.1 7.0 1.4177056E-08 1.7922175E+00 7.6365778E-09 1.6790470E-10 O 16 1039+811 2023.02.25-08:04:06.0 WETTZELL 349.93475 43.10933 931.8 0.8 1.0531701E-08 1.4634865E+00 7.0628428E-09 1.4542917E-10 O 17 0602+673 2023.02.25-08:06:02.0 ISHIOKA 21.95632 52.82777 1005.1 6.9 9.7842807E-09 1.2451302E+00 7.6365778E-09 1.6790470E-10 O 17 0602+673 2023.02.25-08:06:02.0 WETTZELL 7.16349 27.17995 931.8 0.7 1.5704503E-08 2.1906740E+00 7.0628428E-09 1.4542917E-10 O 18 0955+476 2023.02.25-08:08:08.0 ISHIOKA 47.87855 24.06394 1005.1 6.8 1.9012747E-08 2.4044693E+00 7.6365778E-09 1.6790470E-10 O 18 0955+476 2023.02.25-08:08:08.0 WETTZELL 333.41720 12.51641 931.8 0.7 3.2504009E-08 4.5745136E+00 7.0628428E-09 1.4542917E-10 O 19 1053+704 2023.02.25-08:10:20.0 ISHIOKA 21.75919 28.38739 1005.2 6.9 1.6335055E-08 2.0612503E+00 7.6365778E-09 1.6790470E-10 O 19 1053+704 2023.02.25-08:10:20.0 WETTZELL 340.13851 35.50499 931.8 0.8 1.2380611E-08 1.7208740E+00 7.0628428E-09 1.4542917E-10 O 20 1128+385 2023.02.25-08:12:21.0 ISHIOKA 45.85985 5.65494 1005.2 6.9 7.1522491E-08 9.0245991E+00 7.6365778E-09 1.6790470E-10 O 20 1128+385 2023.02.25-08:12:21.0 WETTZELL 314.43889 13.08890 931.8 0.7 3.1176337E-08 4.3672929E+00 7.0628428E-09 1.4542917E-10 O 21 1030+415 2023.02.25-08:14:29.0 ISHIOKA 50.71824 16.55648 1005.2 6.7 2.7002175E-08 3.4054113E+00 7.6365778E-09 1.6790470E-10 O 21 1030+415 2023.02.25-08:14:29.0 WETTZELL 325.96221 9.37253 931.8 0.7 4.2537803E-08 6.0381423E+00 7.0628428E-09 1.4542917E-10 O 22 1803+784 2023.02.25-08:17:11.0 ISHIOKA 353.53079 26.07620 1005.2 6.6 1.7649791E-08 2.2233276E+00 7.6365778E-09 1.6790470E-10 O 22 1803+784 2023.02.25-08:17:11.0 WETTZELL 351.39484 59.56203 931.8 0.8 8.3562339E-09 1.1601229E+00 7.0628428E-09 1.4542917E-10 O 23 1144+402 2023.02.25-08:18:58.0 ISHIOKA 43.34091 5.49818 1005.3 6.8 7.3190448E-08 9.2160146E+00 7.6365778E-09 1.6790470E-10 O 23 1144+402 2023.02.25-08:18:58.0 WETTZELL 314.00259 15.56499 931.8 0.7 2.6472183E-08 3.6959557E+00 7.0628428E-09 1.4542917E-10 O 24 0738+491 2023.02.25-08:21:25.0 ISHIOKA 54.31241 48.25875 1005.3 6.7 1.0446737E-08 1.3313314E+00 7.6365778E-09 1.6790470E-10 O 24 0738+491 2023.02.25-08:21:25.0 WETTZELL 358.16206 8.12594 931.8 0.7 4.8386973E-08 6.9712129E+00 7.0628428E-09 1.4542917E-10 O 25 0613+570 2023.02.25-08:23:43.0 ISHIOKA 36.44216 59.41378 1005.4 6.4 9.0598554E-09 1.1552488E+00 7.6365778E-09 1.6790470E-10 O 25 0613+570 2023.02.25-08:23:43.0 WETTZELL 10.66323 17.31382 931.8 0.7 2.3921771E-08 3.3587218E+00 7.0628428E-09 1.4542917E-10 O 26 1039+811 2023.02.25-08:25:03.0 ISHIOKA 10.96018 34.06323 1005.4 6.3 1.3887606E-08 1.7562617E+00 7.6365778E-09 1.6790470E-10 O 26 1039+811 2023.02.25-08:25:03.0 WETTZELL 350.76892 42.53329 931.8 0.7 1.0645933E-08 1.4794912E+00 7.0628428E-09 1.4542917E-10 O 27 0602+673 2023.02.25-08:26:56.0 ISHIOKA 19.69355 54.33272 1005.4 6.3 9.5973024E-09 1.2216740E+00 7.6365778E-09 1.6790470E-10 O 27 0602+673 2023.02.25-08:26:56.0 WETTZELL 9.36721 27.67275 931.8 0.7 1.5449124E-08 2.1549987E+00 7.0628428E-09 1.4542917E-10 O 28 0955+476 2023.02.25-08:29:15.0 ISHIOKA 49.65351 27.27648 1005.5 6.4 1.6943258E-08 2.1464447E+00 7.6365778E-09 1.6790470E-10 O 28 0955+476 2023.02.25-08:29:15.0 WETTZELL 336.76688 11.05792 931.9 0.8 3.6496928E-08 5.1596900E+00 7.0628428E-09 1.4542917E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10