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: # 2018-07-24 | 14:19:21.942 # # Data content: # Ray-tracing results for session: # 12APR20XU##### # Total number of observations: # 44 # 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: 2012042018 | 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 $12APR20XU##### H $12APR20XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-24 14:19:21.942) 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 3C418 2012.04.20-18:45:29.5 KOKEE 335.86692 56.45387 890.9 13.3 8.3423969E-09 1.2027058E+00 6.7884118E-09 1.6811921E-10 O 1 3C418 2012.04.20-18:45:29.5 WETTZELL 8.70540 11.18878 929.9 8.3 3.6531689E-08 5.0128013E+00 7.0511925E-09 2.4466113E-10 O 2 1357+769 2012.04.20-18:48:26.0 KOKEE 348.35783 14.63554 891.0 13.5 2.7066726E-08 3.9880756E+00 6.7884118E-09 1.6811921E-10 O 2 1357+769 2012.04.20-18:48:26.0 WETTZELL 20.39818 53.04287 930.0 8.3 9.1234674E-09 1.2482251E+00 7.0511925E-09 2.4466113E-10 O 3 NRAO512 2012.04.20-18:51:39.5 KOKEE 305.99736 19.67194 891.0 13.6 2.0479807E-08 2.9949100E+00 6.7884118E-09 1.6811921E-10 O 3 NRAO512 2012.04.20-18:51:39.5 WETTZELL 52.43652 20.60629 930.0 8.2 2.0560648E-08 2.8141092E+00 7.0511925E-09 2.4466113E-10 O 4 0059+581 2012.04.20-18:54:10.0 KOKEE 28.82635 42.59829 891.0 13.6 1.0262101E-08 1.4787920E+00 6.7884118E-09 1.6811921E-10 O 4 0059+581 2012.04.20-18:54:10.0 WETTZELL 333.63992 25.19425 930.1 8.1 1.7043647E-08 2.3326180E+00 7.0511925E-09 2.4466113E-10 O 5 0718+793 2012.04.20-18:57:06.0 KOKEE 7.41701 13.90094 891.0 13.7 2.8409751E-08 4.1782234E+00 6.7884118E-09 1.6811921E-10 O 5 0718+793 2012.04.20-18:57:06.0 WETTZELL 348.58133 57.60227 930.1 8.1 8.6358762E-09 1.1820690E+00 7.0511925E-09 2.4466113E-10 O 6 1726+455 2012.04.20-19:00:28.5 KOKEE 311.02485 27.45935 890.9 13.8 1.5021770E-08 2.1824331E+00 6.7884118E-09 1.6811921E-10 O 6 1726+455 2012.04.20-19:00:28.5 WETTZELL 42.78267 20.35610 930.2 8.1 2.0796377E-08 2.8438599E+00 7.0511925E-09 2.4466113E-10 O 7 1803+784 2012.04.20-19:02:22.5 KOKEE 348.29484 26.54095 891.0 13.9 1.5493698E-08 2.2501231E+00 6.7884118E-09 1.6811921E-10 O 7 1803+784 2012.04.20-19:02:22.5 WETTZELL 13.18371 42.16064 930.2 8.1 1.0852744E-08 1.4839369E+00 7.0511925E-09 2.4466113E-10 O 8 NRAO512 2012.04.20-19:04:16.5 KOKEE 306.60868 17.31059 890.9 14.0 2.3104804E-08 3.3908478E+00 6.7884118E-09 1.6811921E-10 O 8 NRAO512 2012.04.20-19:04:16.5 WETTZELL 54.34456 22.26702 930.2 8.2 1.9121072E-08 2.6166289E+00 7.0511925E-09 2.4466113E-10 O 9 0059+581 2012.04.20-19:06:45.5 KOKEE 27.58748 43.98088 891.0 14.0 1.0003905E-08 1.4414837E+00 6.7884118E-09 1.6811921E-10 O 9 0059+581 2012.04.20-19:06:45.5 WETTZELL 335.16922 24.30218 930.3 8.1 1.7621190E-08 2.4115291E+00 7.0511925E-09 2.4466113E-10 O 10 DA426 2012.04.20-19:10:00.0 KOKEE 306.21550 18.72901 891.0 14.1 2.1449654E-08 3.1407891E+00 6.7884118E-09 1.6811921E-10 O 10 DA426 2012.04.20-19:10:00.0 WETTZELL 53.20740 21.24903 930.3 8.0 1.9976760E-08 2.7339861E+00 7.0511925E-09 2.4466113E-10 O 11 0718+793 2012.04.20-19:14:09.0 KOKEE 8.03678 14.43349 891.0 14.2 2.7420094E-08 4.0270010E+00 6.7884118E-09 1.6811921E-10 O 11 0718+793 2012.04.20-19:14:09.0 WETTZELL 347.55043 57.02368 930.3 8.0 8.6918079E-09 1.1897161E+00 7.0511925E-09 2.4466113E-10 O 12 NRAO512 2012.04.20-19:17:32.5 KOKEE 307.32748 14.84891 891.0 14.4 2.6708572E-08 3.9403719E+00 6.7884118E-09 1.6811921E-10 O 12 NRAO512 2012.04.20-19:17:32.5 WETTZELL 56.33099 24.05638 930.4 8.1 1.7793739E-08 2.4347745E+00 7.0511925E-09 2.4466113E-10 O 13 0059+581 2012.04.20-19:20:00.0 KOKEE 26.12475 45.37064 891.0 14.5 9.7626743E-09 1.4066476E+00 6.7884118E-09 1.6811921E-10 O 13 0059+581 2012.04.20-19:20:00.0 WETTZELL 336.80291 23.41845 930.5 8.0 1.8237426E-08 2.4957254E+00 7.0511925E-09 2.4466113E-10 O 14 1726+455 2012.04.20-19:22:32.5 KOKEE 311.49453 23.60591 891.0 14.6 1.7267159E-08 2.5154054E+00 6.7884118E-09 1.6811921E-10 O 14 1726+455 2012.04.20-19:22:32.5 WETTZELL 45.94259 22.88618 930.5 8.0 1.8636952E-08 2.5483668E+00 7.0511925E-09 2.4466113E-10 O 15 1803+784 2012.04.20-19:24:33.0 KOKEE 347.92952 25.47928 891.0 14.7 1.6085987E-08 2.3377204E+00 6.7884118E-09 1.6811921E-10 O 15 1803+784 2012.04.20-19:24:33.0 WETTZELL 14.14083 43.01996 930.5 8.0 1.0678051E-08 1.4601160E+00 7.0511925E-09 2.4466113E-10 O 16 DA426 2012.04.20-19:27:15.5 KOKEE 307.10829 15.51365 891.1 14.8 2.5626087E-08 3.7745434E+00 6.7884118E-09 1.6811921E-10 O 16 DA426 2012.04.20-19:27:15.5 WETTZELL 55.80303 23.55309 930.6 8.0 1.8146466E-08 2.4830861E+00 7.0511925E-09 2.4466113E-10 O 17 0718+793 2012.04.20-19:31:26.0 KOKEE 8.62532 15.01525 891.1 15.0 2.6416137E-08 3.8742084E+00 6.7884118E-09 1.6811921E-10 O 17 0718+793 2012.04.20-19:31:26.0 WETTZELL 346.62036 56.38978 930.6 8.0 8.7549516E-09 1.1983469E+00 7.0511925E-09 2.4466113E-10 O 18 NRAO512 2012.04.20-19:34:49.0 KOKEE 308.37873 11.68094 891.1 15.1 3.3471369E-08 4.9925829E+00 6.7884118E-09 1.6811921E-10 O 18 NRAO512 2012.04.20-19:34:49.0 WETTZELL 58.89136 26.44838 930.6 7.9 1.6303891E-08 2.2308836E+00 7.0511925E-09 2.4466113E-10 O 19 3C418 2012.04.20-19:36:50.5 KOKEE 326.50351 50.64755 891.0 15.2 8.9893330E-09 1.2971397E+00 6.7884118E-09 1.6811921E-10 O 19 3C418 2012.04.20-19:36:50.5 WETTZELL 16.69496 13.04121 930.6 7.8 3.1649480E-08 4.3338116E+00 7.0511925E-09 2.4466113E-10 O 20 1726+455 2012.04.20-19:38:59.5 KOKEE 312.01086 20.75554 891.1 15.3 1.9472736E-08 2.8446008E+00 6.7884118E-09 1.6811921E-10 O 20 1726+455 2012.04.20-19:38:59.5 WETTZELL 48.24939 24.86210 930.6 7.9 1.7258337E-08 2.3599230E+00 7.0511925E-09 2.4466113E-10 O 21 0059+581 2012.04.20-19:41:35.5 KOKEE 23.37532 47.47264 891.2 15.3 9.4292661E-09 1.3585398E+00 6.7884118E-09 1.6811921E-10 O 21 0059+581 2012.04.20-19:41:35.5 WETTZELL 339.51917 22.10114 930.6 7.8 1.9248557E-08 2.6338715E+00 7.0511925E-09 2.4466113E-10 O 22 DA426 2012.04.20-19:44:50.5 KOKEE 308.15219 12.27940 891.1 15.4 3.1941547E-08 4.7519725E+00 6.7884118E-09 1.6811921E-10 O 22 DA426 2012.04.20-19:44:50.5 WETTZELL 58.41535 25.97416 930.6 7.8 1.6576987E-08 2.2682458E+00 7.0511925E-09 2.4466113E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10