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: # 2019-03-07 | 05:37:37.316 # # Data content: # Ray-tracing results for session: # 97AUG19XU##### # 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: 1997081912 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1997081918 | 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 $97AUG19XU##### H $97AUG19XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 05:37:37.316) 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 1308+326 1997.08.19-14:36:58.0 NRAO20 63.50878 19.30635 927.4 20.8 2.2703798E-08 2.9994969E+00 7.0283334E-09 5.5321122E-10 O 1 1308+326 1997.08.19-14:36:58.0 WETTZELL 187.33870 73.11226 948.5 22.4 8.0553114E-09 1.0433384E+00 7.1988797E-09 5.1074539E-10 O 2 0059+581 1997.08.19-14:40:46.0 NRAO20 322.49911 30.67337 927.4 20.8 1.4809499E-08 1.9563268E+00 7.0283334E-09 5.5321122E-10 O 2 0059+581 1997.08.19-14:40:46.0 WETTZELL 2.96243 17.62328 948.4 22.4 2.5202088E-08 3.3354607E+00 7.1988797E-09 5.1074539E-10 O 3 0804+499 1997.08.19-14:44:48.0 NRAO20 34.40923 75.41684 927.4 20.9 7.8328226E-09 1.0328592E+00 7.0283334E-09 5.5321122E-10 O 3 0804+499 1997.08.19-14:44:48.0 WETTZELL 303.16427 40.66903 948.4 22.3 1.1809279E-08 1.5299316E+00 7.1988797E-09 5.1074539E-10 O 4 1357+769 1997.08.19-14:50:06.0 NRAO20 16.12395 35.28907 927.4 20.9 1.3088470E-08 1.7258649E+00 7.0283334E-09 5.5321122E-10 O 4 1357+769 1997.08.19-14:50:06.0 WETTZELL 2.98717 62.30097 948.4 22.3 8.7061943E-09 1.1321682E+00 7.1988797E-09 5.1074539E-10 O 5 0552+398 1997.08.19-14:53:54.0 NRAO20 281.63161 72.29690 927.4 21.0 7.9576165E-09 1.0498999E+00 7.0283334E-09 5.5321122E-10 O 5 0552+398 1997.08.19-14:53:54.0 WETTZELL 313.98395 15.53314 948.4 22.3 2.8360993E-08 3.7014277E+00 7.1988797E-09 5.1074539E-10 O 6 1128+385 1997.08.19-14:57:26.0 NRAO20 70.41706 43.71862 927.4 21.0 1.0953888E-08 1.4441062E+00 7.0283334E-09 5.5321122E-10 O 6 1128+385 1997.08.19-14:57:26.0 WETTZELL 257.27920 64.33786 948.4 22.3 8.5490994E-09 1.1059651E+00 7.1988797E-09 5.1074539E-10 O 7 OJ287 1997.08.19-15:01:14.0 NRAO20 130.68771 64.71188 927.4 21.0 8.4212167E-09 1.1066422E+00 7.0269894E-09 5.8862573E-10 O 7 OJ287 1997.08.19-15:01:14.0 WETTZELL 270.74856 26.39829 948.4 22.3 1.7159258E-08 2.2384895E+00 7.1944058E-09 4.7294750E-10 O 8 0014+813 1997.08.19-15:05:36.0 NRAO20 350.32236 35.10789 927.4 21.1 1.3204720E-08 1.7313414E+00 7.0269894E-09 5.8862573E-10 O 8 0014+813 1997.08.19-15:05:36.0 WETTZELL 4.37080 41.29239 948.4 22.3 1.1604450E-08 1.5213911E+00 7.1944058E-09 4.7294750E-10 O 9 0955+476 1997.08.19-15:10:50.0 NRAO20 58.82391 64.02066 927.4 21.1 8.4684917E-09 1.1116937E+00 7.0269894E-09 5.8862573E-10 O 9 0955+476 1997.08.19-15:10:50.0 WETTZELL 290.65101 51.67917 948.4 22.3 9.7654464E-09 1.2743326E+00 7.1944058E-09 4.7294750E-10 O 10 1803+784 1997.08.19-15:14:38.0 NRAO20 5.81495 27.98152 927.4 21.1 1.6154723E-08 2.1183162E+00 7.0269894E-09 5.8862573E-10 O 10 1803+784 1997.08.19-15:14:38.0 WETTZELL 17.08141 53.61893 948.4 22.3 9.5193602E-09 1.2456052E+00 7.1944058E-09 4.7294750E-10 O 11 4C39.25 1997.08.19-15:17:54.0 NRAO20 80.56325 71.28306 927.4 21.1 8.0395226E-09 1.0556820E+00 7.0269894E-09 5.8862573E-10 O 11 4C39.25 1997.08.19-15:17:54.0 WETTZELL 285.32694 41.41175 948.4 22.3 1.1573138E-08 1.5103319E+00 7.1944058E-09 4.7294750E-10 O 12 1308+326 1997.08.19-15:21:42.0 NRAO20 68.96538 27.34375 927.4 21.1 1.6502869E-08 2.1696264E+00 7.0269894E-09 5.8862573E-10 O 12 1308+326 1997.08.19-15:21:42.0 WETTZELL 216.55008 70.32476 948.4 22.3 8.1407453E-09 1.0604061E+00 7.1944058E-09 4.7294750E-10 O 13 0642+449 1997.08.19-15:25:02.0 NRAO20 301.44846 75.22986 927.4 21.1 7.8749510E-09 1.0337902E+00 7.0269894E-09 5.8862573E-10 O 13 0642+449 1997.08.19-15:25:02.0 WETTZELL 314.39112 21.74859 948.4 22.3 2.0545809E-08 2.7020440E+00 7.1944058E-09 4.7294750E-10 O 14 0804+499 1997.08.19-15:31:08.0 NRAO20 3.68461 78.56031 927.3 21.2 7.7691099E-09 1.0197913E+00 7.0269894E-09 5.8862573E-10 O 14 0804+499 1997.08.19-15:31:08.0 WETTZELL 308.53467 34.51066 948.4 22.3 1.3500515E-08 1.7667031E+00 7.1944058E-09 4.7294750E-10 O 15 0552+398 1997.08.19-15:36:22.0 NRAO20 283.68038 64.15815 927.3 21.2 8.4593017E-09 1.1106176E+00 7.0269894E-09 5.8862573E-10 O 15 0552+398 1997.08.19-15:36:22.0 WETTZELL 320.84501 10.82126 948.4 22.3 3.9641232E-08 5.3114971E+00 7.1944058E-09 4.7294750E-10 O 16 1128+385 1997.08.19-15:40:10.0 NRAO20 74.28750 51.71398 927.3 21.3 9.6942718E-09 1.2730675E+00 7.0269894E-09 5.8862573E-10 O 16 1128+385 1997.08.19-15:40:10.0 WETTZELL 267.10132 57.40011 948.4 22.3 9.0960146E-09 1.1855741E+00 7.1944058E-09 4.7294750E-10 O 17 OJ287 1997.08.19-15:43:26.0 NRAO20 152.90906 69.88714 927.3 21.3 8.1096711E-09 1.0656488E+00 7.0269894E-09 5.8862573E-10 O 17 OJ287 1997.08.19-15:43:26.0 WETTZELL 278.52287 19.50632 948.4 22.3 2.2745651E-08 2.9760058E+00 7.1944058E-09 4.7294750E-10 O 18 0955+476 1997.08.19-15:47:14.0 NRAO20 55.31937 70.03902 927.3 21.4 8.1004922E-09 1.0633884E+00 7.0269894E-09 5.8862573E-10 O 18 0955+476 1997.08.19-15:47:14.0 WETTZELL 294.90620 46.17679 948.4 22.3 1.0615568E-08 1.3859618E+00 7.1944058E-09 4.7294750E-10 O 19 0059+581 1997.08.19-15:50:30.0 NRAO20 327.73660 22.81972 927.3 21.4 1.9496231E-08 2.5584181E+00 7.0269894E-09 5.8862573E-10 O 19 0059+581 1997.08.19-15:50:30.0 WETTZELL 12.45600 19.15969 948.4 22.3 2.3155822E-08 3.0701441E+00 7.1944058E-09 4.7294750E-10 O 20 4C39.25 1997.08.19-15:54:18.0 NRAO20 82.31888 78.35238 927.3 21.4 7.7752182E-09 1.0209638E+00 7.0269894E-09 5.8862573E-10 O 20 4C39.25 1997.08.19-15:54:18.0 WETTZELL 290.75989 35.73874 948.4 22.2 1.3096597E-08 1.7106573E+00 7.1944058E-09 4.7294750E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10