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: # 2019-02-18 | 05:36:54.314 # # Data content: # Ray-tracing results for session: # 00MAR27XU##### # Total number of observations: # 38 # 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: 2000032718 | 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 $00MAR27XU##### H $00MAR27XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 05:36:54.314) 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 0552+398 2000.03.27-16:17:50.0 NRAO20 52.85555 17.79104 905.9 11.7 2.3343534E-08 3.2483925E+00 6.8713455E-09 3.4199703E-10 O 1 0552+398 2000.03.27-16:17:50.0 WETTZELL 152.64345 79.70018 933.8 3.3 7.4567798E-09 1.0164988E+00 7.0874810E-09 2.4940309E-10 O 2 0804+499 2000.03.27-16:21:52.0 NRAO20 29.39408 8.21739 905.8 11.5 4.7942887E-08 6.8014898E+00 6.8713455E-09 3.4199703E-10 O 2 0804+499 2000.03.27-16:21:52.0 WETTZELL 73.61538 65.31116 933.9 3.2 8.0734060E-09 1.1009663E+00 7.0874810E-09 2.4940309E-10 O 3 0917+624 2000.03.27-16:24:15.0 NRAO20 14.38841 13.80174 905.8 11.3 2.9653922E-08 4.1472885E+00 6.8713455E-09 3.4199703E-10 O 3 0917+624 2000.03.27-16:24:15.0 WETTZELL 45.26806 57.08030 933.9 3.2 8.7365323E-09 1.1914593E+00 7.0874810E-09 2.4940309E-10 O 4 0059+581 2000.03.27-16:26:49.0 NRAO20 29.46809 64.97945 905.8 11.2 7.9577307E-09 1.1031109E+00 6.8713455E-09 3.4199703E-10 O 4 0059+581 2000.03.27-16:26:49.0 WETTZELL 310.39791 49.93800 933.9 3.2 9.5780903E-09 1.3050303E+00 7.0874810E-09 2.4940309E-10 O 5 0528+134 2000.03.27-16:29:34.0 NRAO20 79.47087 8.54839 905.8 11.1 4.6329424E-08 6.5414440E+00 6.8713455E-09 3.4199703E-10 O 5 0528+134 2000.03.27-16:29:34.0 WETTZELL 184.90972 54.30226 933.9 3.2 9.0286949E-09 1.2312171E+00 7.0874810E-09 2.4940309E-10 O 6 0202+149 2000.03.27-16:33:37.0 NRAO20 114.97876 49.92639 905.8 11.0 9.4203115E-09 1.3056786E+00 6.8713455E-09 3.4199703E-10 O 6 0202+149 2000.03.27-16:33:37.0 WETTZELL 253.09701 33.80339 933.9 3.2 1.3151823E-08 1.7929375E+00 7.0874810E-09 2.4940309E-10 O 7 2201+315 2000.03.27-16:36:53.0 NRAO20 258.46027 69.32961 905.8 11.0 7.7082122E-09 1.0690408E+00 6.8713455E-09 3.4199703E-10 O 7 2201+315 2000.03.27-16:36:53.0 WETTZELL 309.81928 8.51920 933.9 3.2 4.7248155E-08 6.5634416E+00 7.0874810E-09 2.4940309E-10 O 8 1357+769 2000.03.27-16:39:44.0 NRAO20 351.70840 27.11826 905.8 11.0 1.5746876E-08 2.1883808E+00 6.8713455E-09 3.4199703E-10 O 8 1357+769 2000.03.27-16:39:44.0 WETTZELL 15.11513 41.15881 933.9 3.2 1.1131579E-08 1.5184202E+00 7.0874810E-09 2.4940309E-10 O 9 0718+793 2000.03.27-16:47:23.0 NRAO20 11.82837 33.41172 905.8 10.9 1.3060283E-08 1.8125536E+00 6.8713455E-09 3.4199703E-10 O 9 0718+793 2000.03.27-16:47:23.0 WETTZELL 7.63303 58.99515 933.9 3.2 8.5565314E-09 1.1663811E+00 7.0874810E-09 2.4940309E-10 O 10 0014+813 2000.03.27-16:52:29.0 NRAO20 1.18231 46.80758 905.8 10.8 9.8815676E-09 1.3705639E+00 6.8713455E-09 3.4199703E-10 O 10 0014+813 2000.03.27-16:52:29.0 WETTZELL 347.16635 48.84720 933.9 3.2 9.7355613E-09 1.3269844E+00 7.0874810E-09 2.4940309E-10 O 11 1849+670 2000.03.27-16:58:28.5 NRAO20 330.42774 39.53198 905.8 10.8 1.1309618E-08 1.5699728E+00 6.8713455E-09 3.4199703E-10 O 11 1849+670 2000.03.27-16:58:28.5 WETTZELL 355.93102 26.45353 933.9 3.2 1.6394380E-08 2.2386308E+00 7.0874810E-09 2.4940309E-10 O 12 1803+784 2000.03.27-17:01:54.0 NRAO20 345.43081 37.34937 905.8 10.7 1.1862067E-08 1.6465345E+00 6.8713455E-09 3.4199703E-10 O 12 1803+784 2000.03.27-17:01:54.0 WETTZELL 0.90550 37.62694 933.9 3.2 1.1994620E-08 1.6359950E+00 7.0874810E-09 2.4940309E-10 O 13 3C418 2000.03.27-17:05:57.0 NRAO20 307.09043 51.59838 905.8 10.7 9.1960594E-09 1.2760050E+00 6.8713455E-09 3.4199703E-10 O 13 3C418 2000.03.27-17:05:57.0 WETTZELL 338.32259 14.76785 933.9 3.2 2.8321693E-08 3.8853030E+00 7.0874810E-09 2.4940309E-10 O 14 0749+540 2000.03.27-17:08:45.0 NRAO20 33.95592 17.68153 905.8 10.6 2.3473882E-08 3.2687234E+00 6.8713455E-09 3.4199703E-10 O 14 0749+540 2000.03.27-17:08:45.0 WETTZELL 62.76728 75.14225 933.9 3.2 7.5902501E-09 1.0347787E+00 7.0874810E-09 2.4940309E-10 O 15 2356+385 2000.03.27-17:13:08.5 NRAO20 278.61891 86.83725 905.8 10.6 7.2242652E-09 1.0015625E+00 6.8713455E-09 3.4199703E-10 O 15 2356+385 2000.03.27-17:13:08.5 WETTZELL 301.77816 24.50468 933.9 3.2 1.7589477E-08 2.3995776E+00 7.0874810E-09 2.4940309E-10 O 16 0528+134 2000.03.27-17:18:24.0 NRAO20 86.82786 18.06213 905.8 10.4 2.3023538E-08 3.2013653E+00 6.8713455E-09 3.4199703E-10 O 16 0528+134 2000.03.27-17:18:24.0 WETTZELL 204.58523 52.25445 933.9 3.2 9.2715826E-09 1.2640838E+00 7.0874810E-09 2.4940309E-10 O 17 0458-020 2000.03.27-17:23:20.0 NRAO20 105.09471 15.12226 905.8 10.2 2.7242112E-08 3.7950805E+00 6.8713455E-09 3.4199703E-10 O 17 0458-020 2000.03.27-17:23:20.0 WETTZELL 209.51115 34.86365 933.9 3.2 1.2803191E-08 1.7469073E+00 7.0874810E-09 2.4940309E-10 O 18 3C371 2000.03.27-17:27:39.5 NRAO20 335.61177 33.78458 905.8 10.1 1.2933073E-08 1.7961626E+00 6.8713455E-09 3.4199703E-10 O 18 3C371 2000.03.27-17:27:39.5 WETTZELL 3.35695 29.12843 934.0 3.2 1.5017758E-08 2.0502213E+00 7.0874810E-09 2.4940309E-10 O 19 0229+131 2000.03.27-17:31:15.0 NRAO20 125.77138 53.81329 905.8 9.9 8.9333016E-09 1.2382308E+00 6.8713455E-09 3.4199703E-10 O 19 0229+131 2000.03.27-17:31:15.0 WETTZELL 258.26699 27.51057 934.0 3.2 1.5813591E-08 2.1568539E+00 7.0874810E-09 2.4940309E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10