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: # 2019-02-17 | 05:52:36.706 # # Data content: # Ray-tracing results for session: # 00JUN20XU##### # 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: 2000062012 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 2000062018 | 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 $00JUN20XU##### H $00JUN20XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-17 05:52:36.706) 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 0955+476 2000.06.20-14:43:39.0 NRAO20 45.97148 21.80205 930.5 20.1 1.9686162E-08 2.6753592E+00 7.0515754E-09 3.1661561E-10 O 1 0955+476 2000.06.20-14:43:39.0 WETTZELL 108.70055 85.23794 947.3 29.7 7.5646899E-09 1.0036665E+00 7.1950358E-09 3.4354149E-10 O 2 3C418 2000.06.20-14:47:42.0 NRAO20 318.38410 22.78238 930.4 20.1 1.8896945E-08 2.5691898E+00 7.0515754E-09 3.1661561E-10 O 2 3C418 2000.06.20-14:47:42.0 WETTZELL 9.02728 11.19847 947.2 29.7 3.7739736E-08 5.1684883E+00 7.1950358E-09 3.4354149E-10 O 3 0727-115 2000.06.20-14:51:06.0 NRAO20 118.27136 14.57766 930.4 20.1 2.8781431E-08 3.9520379E+00 7.0515754E-09 3.1661561E-10 O 3 0727-115 2000.06.20-14:51:06.0 WETTZELL 214.49546 22.88228 947.2 29.7 1.9251566E-08 2.5396601E+00 7.1950358E-09 3.4354149E-10 O 4 0642+449 2000.06.20-14:53:38.0 NRAO20 63.80544 53.44730 930.4 20.1 9.1655092E-09 1.2435828E+00 7.0515754E-09 3.1661561E-10 O 4 0642+449 2000.06.20-14:53:38.0 WETTZELL 278.60644 60.25983 947.2 29.7 8.6781551E-09 1.1494981E+00 7.1950358E-09 3.4354149E-10 O 5 0917+624 2000.06.20-15:00:23.0 NRAO20 34.59231 35.14737 930.4 20.2 1.2879709E-08 1.7266657E+00 7.0483378E-09 3.8689213E-10 O 5 0917+624 2000.06.20-15:00:23.0 WETTZELL 346.67598 76.36262 947.2 29.7 7.6953538E-09 1.0298280E+00 7.1797933E-09 2.9893675E-10 O 6 0133+476 2000.06.20-15:03:13.0 NRAO20 302.90146 65.79657 930.4 20.2 8.1505877E-09 1.0984093E+00 7.0483378E-09 3.8689213E-10 O 6 0133+476 2000.06.20-15:03:13.0 WETTZELL 323.86000 18.54897 947.2 29.7 2.3267920E-08 3.1455918E+00 7.1797933E-09 2.9893675E-10 O 7 0059+581 2000.06.20-15:05:36.0 NRAO20 321.10803 57.54731 930.4 20.2 8.8076155E-09 1.1871500E+00 7.0483378E-09 3.8689213E-10 O 7 0059+581 2000.06.20-15:05:36.0 WETTZELL 335.00995 24.31092 947.2 29.7 1.8063499E-08 2.4369719E+00 7.1797933E-09 2.9893675E-10 O 8 4C39.25 2000.06.20-15:08:30.0 NRAO20 59.60721 26.17483 930.4 20.2 1.6762355E-08 2.2393818E+00 7.0483378E-09 3.8689213E-10 O 8 4C39.25 2000.06.20-15:08:30.0 WETTZELL 210.30381 78.60431 947.2 29.7 7.6284820E-09 1.0190844E+00 7.1797933E-09 2.9893675E-10 O 9 0552+398 2000.06.20-15:12:33.0 NRAO20 76.78493 65.70627 930.4 20.2 8.1544160E-09 1.0943471E+00 7.0483378E-09 3.8689213E-10 O 9 0552+398 2000.06.20-15:12:33.0 WETTZELL 281.70900 46.53292 947.2 29.7 1.0292641E-08 1.3749258E+00 7.1797933E-09 2.9893675E-10 O 10 3C371 2000.06.20-15:15:40.5 NRAO20 348.23698 20.99194 930.4 20.2 2.0587459E-08 2.7864430E+00 7.0483378E-09 3.8689213E-10 O 10 3C371 2000.06.20-15:15:40.5 WETTZELL 21.61839 36.47455 947.2 29.7 1.2555933E-08 1.6917371E+00 7.1797933E-09 2.9893675E-10 O 11 1357+769 2000.06.20-15:19:00.0 NRAO20 7.28456 26.65661 930.4 20.2 1.6490135E-08 2.2192804E+00 7.0483378E-09 3.8689213E-10 O 11 1357+769 2000.06.20-15:19:00.0 WETTZELL 19.63949 54.72280 947.2 29.7 9.1565735E-09 1.2288000E+00 7.1797933E-09 2.9893675E-10 O 12 1803+784 2000.06.20-15:23:03.0 NRAO20 353.45652 28.27421 930.4 20.2 1.5629987E-08 2.1079605E+00 7.0483378E-09 3.8689213E-10 O 12 1803+784 2000.06.20-15:23:03.0 WETTZELL 14.01857 42.91057 947.2 29.7 1.0970975E-08 1.4752927E+00 7.1797933E-09 2.9893675E-10 O 13 0718+793 2000.06.20-15:26:18.5 NRAO20 11.77384 44.73224 930.4 20.2 1.0549860E-08 1.4178802E+00 7.0483378E-09 3.8689213E-10 O 13 0718+793 2000.06.20-15:26:18.5 WETTZELL 346.83710 56.51179 947.2 29.7 8.9632439E-09 1.2014821E+00 7.1797933E-09 2.9893675E-10 O 14 0234+285 2000.06.20-15:31:14.0 NRAO20 249.63541 68.88960 930.4 20.2 7.9697007E-09 1.0740437E+00 7.0483378E-09 3.8689213E-10 O 14 0234+285 2000.06.20-15:31:14.0 WETTZELL 307.11128 6.82341 947.2 29.6 5.8548813E-08 8.1650215E+00 7.1797933E-09 2.9893675E-10 O 15 0014+813 2000.06.20-15:36:21.5 NRAO20 350.20854 42.36186 930.4 20.2 1.1018141E-08 1.4839647E+00 7.0483378E-09 3.8689213E-10 O 15 0014+813 2000.06.20-15:36:21.5 WETTZELL 354.69650 41.58950 947.2 29.6 1.1251189E-08 1.5121170E+00 7.1797933E-09 2.9893675E-10 O 16 OJ287 2000.06.20-15:40:18.0 NRAO20 85.90246 28.27762 930.4 20.2 1.5621286E-08 2.0855589E+00 7.0483378E-09 3.8689213E-10 O 16 OJ287 2000.06.20-15:40:18.0 WETTZELL 221.14432 55.46355 947.2 29.6 9.0724127E-09 1.2096336E+00 7.1797933E-09 2.9893675E-10 O 17 0749+540 2000.06.20-15:42:51.0 NRAO20 48.79395 51.14211 930.4 20.3 9.5384805E-09 1.2791792E+00 7.0483378E-09 3.8689213E-10 O 17 0749+540 2000.06.20-15:42:51.0 WETTZELL 296.19269 65.30493 947.1 29.6 8.2293124E-09 1.1002530E+00 7.1797933E-09 2.9893675E-10 O 18 0727-115 2000.06.20-15:47:15.0 NRAO20 129.18077 23.74898 930.4 20.3 1.8342386E-08 2.4540324E+00 7.0483378E-09 3.8689213E-10 O 18 0727-115 2000.06.20-15:47:15.0 WETTZELL 227.67335 16.83112 947.1 29.6 2.5485410E-08 3.3838809E+00 7.1797933E-09 2.9893675E-10 O 19 0642+449 2000.06.20-15:49:52.0 NRAO20 64.77798 63.41535 930.4 20.3 8.3104247E-09 1.1151996E+00 7.0483378E-09 3.8689213E-10 O 19 0642+449 2000.06.20-15:49:52.0 WETTZELL 286.36052 51.26563 947.1 29.6 9.5795015E-09 1.2801149E+00 7.1797933E-09 2.9893675E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10