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 | 16:01:10.387 # # Data content: # Ray-tracing results for session: # 12OCT25XU##### # Total number of observations: # 24 # 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: 2012102518 | 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 $12OCT25XU##### H $12OCT25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-24 16:01:10.387) 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 0718+793 2012.10.25-18:44:36.0 KOKEE 351.35497 29.69176 887.1 17.5 1.4747391E-08 2.0129159E+00 6.7552615E-09 5.7820862E-10 O 1 0718+793 2012.10.25-18:44:36.0 WETTZELL 8.41100 40.08917 941.4 7.7 1.1666939E-08 1.5451191E+00 7.1440897E-09 3.8454921E-10 O 2 1357+769 2012.10.25-18:47:54.0 KOKEE 12.18923 29.75662 887.2 17.5 1.4718940E-08 2.0097851E+00 6.7552615E-09 5.7820862E-10 O 2 1357+769 2012.10.25-18:47:54.0 WETTZELL 344.55420 41.34711 941.3 7.7 1.1375489E-08 1.5070448E+00 7.1440897E-09 3.8454921E-10 O 3 1606+106 2012.10.25-18:51:38.0 KOKEE 82.27238 8.92084 887.1 17.6 4.5301226E-08 6.3446211E+00 6.7552615E-09 5.7820862E-10 O 3 1606+106 2012.10.25-18:51:38.0 WETTZELL 275.39476 9.18629 941.4 7.7 4.5284322E-08 6.1515618E+00 7.1440897E-09 3.8454921E-10 O 4 NRAO512 2012.10.25-18:55:34.0 KOKEE 52.03233 12.88809 887.2 17.8 3.2175285E-08 4.4418584E+00 6.7552615E-09 5.7820862E-10 O 4 NRAO512 2012.10.25-18:55:34.0 WETTZELL 293.38820 34.15879 941.3 7.6 1.3373807E-08 1.7764422E+00 7.1440897E-09 3.8454921E-10 O 5 0749+540 2012.10.25-18:59:58.0 KOKEE 326.13629 45.57626 887.3 18.0 1.0255065E-08 1.3982248E+00 6.7552615E-09 5.7820862E-10 O 5 0749+540 2012.10.25-18:59:58.0 WETTZELL 20.12793 16.88615 941.4 7.5 2.5571475E-08 3.3847495E+00 7.1440897E-09 3.8454921E-10 O 6 0552+398 2012.10.25-19:03:11.0 KOKEE 304.54474 27.76757 887.3 18.1 1.5671196E-08 2.1387664E+00 6.7552615E-09 5.7820862E-10 O 6 0552+398 2012.10.25-19:03:11.0 WETTZELL 45.79274 15.37047 941.4 7.5 2.7949773E-08 3.7082529E+00 7.1440897E-09 3.8454921E-10 O 7 DA426 2012.10.25-19:07:08.0 KOKEE 51.93701 12.55949 887.3 18.2 3.2965987E-08 4.5537683E+00 6.7552615E-09 5.7820862E-10 O 7 DA426 2012.10.25-19:07:08.0 WETTZELL 293.11644 34.41609 941.4 7.4 1.3286687E-08 1.7648861E+00 7.1440897E-09 3.8454921E-10 O 8 0718+793 2012.10.25-19:11:25.0 KOKEE 350.44948 28.70575 887.3 18.3 1.5203880E-08 2.0754523E+00 6.7552615E-09 5.7820862E-10 O 8 0718+793 2012.10.25-19:11:25.0 WETTZELL 9.79663 40.78544 941.3 7.4 1.1502750E-08 1.5234581E+00 7.1440897E-09 3.8454921E-10 O 9 NRAO512 2012.10.25-19:15:39.0 KOKEE 53.18412 16.59414 887.4 18.4 2.5345781E-08 3.4827230E+00 6.7552615E-09 5.7820862E-10 O 9 NRAO512 2012.10.25-19:15:39.0 WETTZELL 296.30986 31.17065 941.3 7.3 1.4498198E-08 1.9256364E+00 7.1440897E-09 3.8454921E-10 O 10 0552+398 2012.10.25-19:19:36.0 KOKEE 305.02475 24.63608 887.4 18.5 1.7490815E-08 2.3883471E+00 6.7552615E-09 5.7820862E-10 O 10 0552+398 2012.10.25-19:19:36.0 WETTZELL 48.36801 17.34185 941.3 7.2 2.4940059E-08 3.3075715E+00 7.1440897E-09 3.8454921E-10 O 11 0749+540 2012.10.25-19:22:51.0 KOKEE 324.07763 42.53303 887.4 18.6 1.0831015E-08 1.4768382E+00 6.7552615E-09 5.7820862E-10 O 11 0749+540 2012.10.25-19:22:51.0 WETTZELL 23.36382 18.27658 941.3 7.3 2.3731894E-08 3.1410897E+00 7.1440897E-09 3.8454921E-10 O 12 DA426 2012.10.25-19:27:22.0 KOKEE 53.11287 16.28908 887.5 18.5 2.5794268E-08 3.5453323E+00 6.7552615E-09 5.7820862E-10 O 12 DA426 2012.10.25-19:27:22.0 WETTZELL 296.06045 31.39934 941.3 7.4 1.4404134E-08 1.9131585E+00 7.1440897E-09 3.8454921E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10