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: # 2018-07-26 | 23:41:19.534 # # Data content: # Ray-tracing results for session: # 95AUG17XU##### # Total number of observations: # 32 # 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: 1995081718 | 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 $95AUG17XU##### H $95AUG17XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 23:41:19.534) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 NRAO512 1995.08.17-19:02:04.0 NRAO85_3 61.56420 31.02759 924.8 30.4 1.4799201E-08 1.9417904E+00 7.0189110E-09 6.3362031E-10 O 1 NRAO512 1995.08.17-19:02:04.0 WETTZELL 231.98071 76.36079 948.5 17.6 7.9124117E-09 1.0286771E+00 7.1925629E-09 4.9759540E-10 O 2 1128+385 1995.08.17-19:07:04.0 NRAO85_3 166.63697 89.84727 924.8 30.4 7.6525592E-09 1.0000046E+00 7.0189110E-09 6.3362031E-10 O 2 1128+385 1995.08.17-19:07:04.0 WETTZELL 298.90646 26.39844 948.5 17.6 1.7211020E-08 2.2346159E+00 7.1925629E-09 4.9759540E-10 O 3 1357+769 1995.08.17-19:11:24.0 NRAO85_3 11.69853 48.65250 924.8 30.4 1.0184179E-08 1.3318810E+00 7.0189110E-09 6.3362031E-10 O 3 1357+769 1995.08.17-19:11:24.0 WETTZELL 340.48599 54.88277 948.5 17.6 9.3961096E-09 1.2210531E+00 7.1925629E-09 4.9759540E-10 O 4 1308+326 1995.08.17-19:16:04.0 NRAO85_3 101.25966 70.59353 924.8 30.4 8.1124977E-09 1.0607548E+00 7.0189110E-09 6.3362031E-10 O 4 1308+326 1995.08.17-19:16:04.0 WETTZELL 279.44265 36.42030 948.5 17.6 1.2922304E-08 1.6777188E+00 7.1925629E-09 4.9759540E-10 O 5 1606+106 1995.08.17-19:20:00.0 NRAO85_3 96.52687 25.02624 924.7 30.4 1.7995172E-08 2.3661012E+00 7.0189110E-09 6.3362031E-10 O 5 1606+106 1995.08.17-19:20:00.0 WETTZELL 218.67993 45.54477 948.5 17.6 1.0759515E-08 1.3991106E+00 7.1925629E-09 4.9759540E-10 O 6 1611+343 1995.08.17-19:23:56.0 NRAO85_3 72.71037 37.40737 924.7 30.4 1.2572724E-08 1.6479600E+00 7.0189110E-09 6.3362031E-10 O 6 1611+343 1995.08.17-19:23:56.0 WETTZELL 242.08907 65.61944 948.5 17.6 8.4403152E-09 1.0970182E+00 7.1925629E-09 4.9759540E-10 O 7 NRAO512 1995.08.17-19:26:48.0 NRAO85_3 63.96581 35.34630 924.7 30.4 1.3197762E-08 1.7302667E+00 7.0189110E-09 6.3362031E-10 O 7 NRAO512 1995.08.17-19:26:48.0 WETTZELL 244.45267 72.90571 948.5 17.6 8.0442327E-09 1.0456513E+00 7.1925629E-09 4.9759540E-10 O 8 1128+385 1995.08.17-19:31:52.0 NRAO85_3 270.15933 85.15868 924.7 30.4 7.6798237E-09 1.0034403E+00 7.0189110E-09 6.3362031E-10 O 8 1128+385 1995.08.17-19:31:52.0 WETTZELL 302.65548 22.90499 948.5 17.6 1.9626039E-08 2.5489532E+00 7.1925629E-09 4.9759540E-10 O 9 1357+769 1995.08.17-19:36:12.0 NRAO85_3 10.03673 49.57215 924.7 30.4 1.0044180E-08 1.3134682E+00 7.0189110E-09 6.3362031E-10 O 9 1357+769 1995.08.17-19:36:12.0 WETTZELL 339.88417 53.50259 948.5 17.6 9.5602339E-09 1.2423470E+00 7.1925629E-09 4.9759540E-10 O 10 1606+106 1995.08.17-19:41:56.0 NRAO85_3 100.26878 29.28673 924.7 30.4 1.5587015E-08 2.0464720E+00 7.0189110E-09 6.3362031E-10 O 10 1606+106 1995.08.17-19:41:56.0 WETTZELL 225.44989 43.13453 948.5 17.6 1.1230354E-08 1.4600574E+00 7.1925629E-09 4.9759540E-10 O 11 1308+326 1995.08.17-19:45:52.0 NRAO85_3 111.43970 76.21437 924.7 30.4 7.8790770E-09 1.0300053E+00 7.0189110E-09 6.3362031E-10 O 11 1308+326 1995.08.17-19:45:52.0 WETTZELL 284.41424 31.64081 948.5 17.6 1.4610809E-08 1.8967846E+00 7.1925629E-09 4.9759540E-10 O 12 1726+455 1995.08.17-19:50:24.0 NRAO85_3 55.53131 33.65606 924.7 30.4 1.3772260E-08 1.8058384E+00 7.0189110E-09 6.3362031E-10 O 12 1726+455 1995.08.17-19:50:24.0 WETTZELL 254.97090 79.63536 948.5 17.6 7.8171528E-09 1.0162269E+00 7.1925629E-09 4.9759540E-10 O 13 1611+343 1995.08.17-19:53:28.0 NRAO85_3 75.99323 42.99135 924.7 30.4 1.1208000E-08 1.4680708E+00 7.0189110E-09 6.3362031E-10 O 13 1611+343 1995.08.17-19:53:28.0 WETTZELL 251.50307 61.16710 948.5 17.6 8.7743854E-09 1.1402093E+00 7.1925629E-09 4.9759540E-10 O 14 1128+385 1995.08.17-19:58:16.0 NRAO85_3 273.13332 79.97726 924.7 30.4 7.7707496E-09 1.0151930E+00 7.0189110E-09 6.3362031E-10 O 14 1128+385 1995.08.17-19:58:16.0 WETTZELL 306.71157 19.34553 948.5 17.6 2.2992577E-08 2.9882449E+00 7.1925629E-09 4.9759540E-10 O 15 1357+769 1995.08.17-20:02:36.0 NRAO85_3 8.04979 50.38855 924.7 30.4 9.9251811E-09 1.2978055E+00 7.0189110E-09 6.3362031E-10 O 15 1357+769 1995.08.17-20:02:36.0 WETTZELL 339.54908 52.00003 948.5 17.6 9.7520792E-09 1.2672472E+00 7.1925629E-09 4.9759540E-10 O 16 1606+106 1995.08.17-20:08:20.0 NRAO85_3 105.09141 34.34387 924.7 30.4 1.3531592E-08 1.7745094E+00 7.0189110E-09 6.3362031E-10 O 16 1606+106 1995.08.17-20:08:20.0 WETTZELL 232.96060 39.85669 948.5 17.6 1.1976617E-08 1.5567399E+00 7.1925629E-09 4.9759540E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10