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: # 2018-07-27 | 21:12:50.819 # # Data content: # Ray-tracing results for session: # 98SEP19XU##### # Total number of observations: # 40 # 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: 1998091918 | 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 $98SEP19XU##### H $98SEP19XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 21:12:50.819) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 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 0014+813 1998.09.19-16:40:23.0 NRAO20 357.37540 30.29625 921.5 24.8 1.5058479E-08 1.9856809E+00 7.0055752E-09 6.1608852E-10 O 1 0014+813 1998.09.19-16:40:23.0 WETTZELL 11.99384 46.61249 958.7 11.6 1.0529956E-08 1.3775104E+00 7.2758215E-09 3.8392710E-10 O 2 1555+001 1998.09.19-16:45:07.0 NRAO20 103.03189 15.82629 921.5 24.8 2.7532171E-08 3.6066912E+00 7.0055752E-09 6.1608852E-10 O 2 1555+001 1998.09.19-16:45:07.0 WETTZELL 209.40799 36.97099 958.7 11.6 1.2707285E-08 1.6540634E+00 7.2758215E-09 3.8392710E-10 O 3 1219+044 1998.09.19-16:48:47.0 NRAO20 154.78873 53.23208 921.5 24.9 9.5070729E-09 1.2454361E+00 7.0055752E-09 6.1608852E-10 O 3 1219+044 1998.09.19-16:48:47.0 WETTZELL 263.56494 11.10851 958.7 11.6 3.8585501E-08 4.9722943E+00 7.2758215E-09 3.8392710E-10 O 4 4C39.25 1998.09.19-16:52:38.0 NRAO20 280.96814 66.70743 921.5 25.0 8.2969170E-09 1.0899138E+00 7.0055752E-09 6.1608852E-10 O 4 4C39.25 1998.09.19-16:52:38.0 WETTZELL 318.13404 11.65612 958.7 11.5 3.6909542E-08 4.8017639E+00 7.2758215E-09 3.8392710E-10 O 5 1726+455 1998.09.19-16:56:31.0 NRAO20 51.74160 26.84689 921.4 25.0 1.6796179E-08 2.2062168E+00 7.0055752E-09 6.1608852E-10 O 5 1726+455 1998.09.19-16:56:31.0 WETTZELL 214.84962 85.65172 958.7 11.5 7.6817094E-09 1.0026043E+00 7.2758215E-09 3.8392710E-10 O 6 1418+546 1998.09.19-17:01:15.0 NRAO20 46.40400 58.14484 921.4 25.0 8.9685214E-09 1.1766988E+00 7.0055752E-09 6.1608852E-10 O 6 1418+546 1998.09.19-17:01:15.0 WETTZELL 299.54030 58.34279 958.7 11.5 8.9937861E-09 1.1711139E+00 7.2758215E-09 3.8392710E-10 O 7 1849+670 1998.09.19-17:06:24.0 NRAO20 25.12390 28.86814 921.4 25.1 1.5725184E-08 2.0698970E+00 7.0055752E-09 6.1608852E-10 O 7 1849+670 1998.09.19-17:06:24.0 WETTZELL 16.99491 70.60447 958.7 11.5 8.1197420E-09 1.0608897E+00 7.2758215E-09 3.8392710E-10 O 8 0749+540 1998.09.19-17:10:14.0 NRAO20 311.25980 48.36917 921.4 25.1 1.0189345E-08 1.3409401E+00 7.0055752E-09 6.1608852E-10 O 8 0749+540 1998.09.19-17:10:14.0 WETTZELL 342.49337 15.96389 958.7 11.5 2.7460570E-08 3.5944438E+00 7.2758215E-09 3.8392710E-10 O 9 1357+769 1998.09.19-17:13:30.0 NRAO20 10.86997 49.17085 921.4 25.1 1.0064137E-08 1.3225793E+00 7.0055752E-09 6.1608852E-10 O 9 1357+769 1998.09.19-17:13:30.0 WETTZELL 340.11077 54.17176 958.7 11.5 9.4414489E-09 1.2316771E+00 7.2758215E-09 3.8392710E-10 O 10 1611+343 1998.09.19-17:17:22.0 NRAO20 73.19306 38.19948 921.4 25.1 1.2298752E-08 1.6119355E+00 7.0055752E-09 6.1608852E-10 O 10 1611+343 1998.09.19-17:17:22.0 WETTZELL 243.54163 65.00892 958.7 11.5 8.4479604E-09 1.1004293E+00 7.2758215E-09 3.8392710E-10 O 11 1128+385 1998.09.19-17:21:06.0 NRAO20 269.87134 85.16384 921.4 25.1 7.6489617E-09 1.0037766E+00 7.0055752E-09 6.1608852E-10 O 11 1128+385 1998.09.19-17:21:06.0 WETTZELL 302.62709 22.90735 958.7 11.5 1.9543312E-08 2.5330815E+00 7.2758215E-09 3.8392710E-10 O 12 0917+624 1998.09.19-17:24:14.0 NRAO20 327.88476 56.34354 921.4 25.1 9.1527579E-09 1.2033702E+00 7.0055752E-09 6.1608852E-10 O 12 0917+624 1998.09.19-17:24:14.0 WETTZELL 336.98959 27.76551 958.7 11.5 1.6371750E-08 2.1347331E+00 7.2758215E-09 3.8392710E-10 O 13 1803+784 1998.09.19-17:28:10.0 NRAO20 14.60717 37.60826 921.4 25.1 1.2464758E-08 1.6395964E+00 7.0055752E-09 6.1608852E-10 O 13 1803+784 1998.09.19-17:28:10.0 WETTZELL 358.72870 60.64701 958.7 11.5 8.7849339E-09 1.1473150E+00 7.2758215E-09 3.8392710E-10 O 14 1555+001 1998.09.19-17:31:47.0 NRAO20 111.31699 24.57718 921.3 25.2 1.8214790E-08 2.3826829E+00 7.0055752E-09 6.1608852E-10 O 14 1555+001 1998.09.19-17:31:47.0 WETTZELL 222.56377 32.47135 958.7 11.5 1.4221749E-08 1.8478595E+00 7.2758215E-09 3.8392710E-10 O 15 1308+326 1998.09.19-17:35:10.0 NRAO20 111.54974 76.21448 921.3 25.2 7.8467526E-09 1.0288809E+00 7.0055752E-09 6.1608852E-10 O 15 1308+326 1998.09.19-17:35:10.0 WETTZELL 284.39840 31.63258 958.7 11.5 1.4554959E-08 1.8870738E+00 7.2758215E-09 3.8392710E-10 O 16 1606+106 1998.09.19-17:39:02.0 NRAO20 101.67398 30.79639 921.3 25.2 1.4832226E-08 1.9411435E+00 7.0055752E-09 6.1608852E-10 O 16 1606+106 1998.09.19-17:39:02.0 WETTZELL 227.73149 42.20053 958.7 11.5 1.1384267E-08 1.4802704E+00 7.2758215E-09 3.8392710E-10 O 17 1749+096 1998.09.19-17:41:46.0 NRAO20 86.17594 10.79284 921.3 25.3 3.9445767E-08 5.2008154E+00 7.0055752E-09 6.1608852E-10 O 17 1749+096 1998.09.19-17:41:46.0 WETTZELL 193.63142 49.82037 958.7 11.5 1.0016188E-08 1.3063327E+00 7.2758215E-09 3.8392710E-10 O 18 0014+813 1998.09.19-17:46:11.0 NRAO20 0.14131 30.01484 921.2 25.4 1.5184905E-08 2.0021420E+00 7.0055752E-09 6.1608852E-10 O 18 0014+813 1998.09.19-17:46:11.0 WETTZELL 12.86266 48.94872 958.7 11.4 1.0148967E-08 1.3274981E+00 7.2758215E-09 3.8392710E-10 O 19 0955+476 1998.09.19-17:50:26.0 NRAO20 300.65439 61.99251 921.2 25.4 8.6307599E-09 1.1343035E+00 7.0055752E-09 6.1608852E-10 O 19 0955+476 1998.09.19-17:50:26.0 WETTZELL 327.02660 16.03810 958.7 11.4 2.7334880E-08 3.5601983E+00 7.2758215E-09 3.8392710E-10 O 20 1726+455 1998.09.19-17:54:23.0 NRAO20 56.71526 36.07256 921.2 25.5 1.2913293E-08 1.6941841E+00 7.0055752E-09 6.1608852E-10 O 20 1726+455 1998.09.19-17:54:23.0 WETTZELL 260.29017 77.27507 958.7 11.4 7.8517511E-09 1.0238293E+00 7.2758215E-09 3.8392710E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10