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 | 05:40:58.185 # # Data content: # Ray-tracing results for session: # 00MAR30XU##### # Total number of observations: # 36 # 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: 2000033018 | 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 $00MAR30XU##### H $00MAR30XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 05:40:58.185) 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 2000.03.30-16:06:02.0 NRAO20 52.85512 17.79048 918.9 10.0 2.3056064E-08 3.2020775E+00 6.9744519E-09 1.5559431E-10 O 1 0552+398 2000.03.30-16:06:02.0 WETTZELL 152.63985 79.69991 931.8 -0.6 7.4143436E-09 1.0165631E+00 7.0731667E-09 2.2194843E-10 O 2 0804+499 2000.03.30-16:10:04.0 NRAO20 29.39356 8.21712 918.9 10.0 4.7282931E-08 6.4286859E+00 6.9744519E-09 1.5559431E-10 O 2 0804+499 2000.03.30-16:10:04.0 WETTZELL 73.61485 65.31062 931.9 -0.6 8.0259183E-09 1.0985399E+00 7.0731667E-09 2.2194843E-10 O 3 0917+624 2000.03.30-16:12:27.0 NRAO20 14.38797 13.80171 918.9 10.0 2.9279096E-08 3.9829429E+00 6.9744519E-09 1.5559431E-10 O 3 0917+624 2000.03.30-16:12:27.0 WETTZELL 45.26773 57.07991 931.9 -0.6 8.6844892E-09 1.1877208E+00 7.0731667E-09 2.2194843E-10 O 4 0059+581 2000.03.30-16:15:01.0 NRAO20 29.46939 64.97913 918.9 10.1 7.8650773E-09 1.0988315E+00 6.9744519E-09 1.5559431E-10 O 4 0059+581 2000.03.30-16:15:01.0 WETTZELL 310.39734 49.93853 931.9 -0.6 9.5247226E-09 1.3067615E+00 7.0731667E-09 2.2194843E-10 O 5 0528+134 2000.03.30-16:17:46.0 NRAO20 79.47027 8.54766 918.9 10.1 4.5723195E-08 6.5724659E+00 6.9744519E-09 1.5559431E-10 O 5 0528+134 2000.03.30-16:17:46.0 WETTZELL 184.90811 54.30234 931.9 -0.6 8.9787905E-09 1.2338052E+00 7.0731667E-09 2.2194843E-10 O 6 0202+149 2000.03.30-16:21:49.0 NRAO20 114.97762 49.92559 918.9 10.1 9.3112620E-09 1.3132510E+00 6.9744519E-09 1.5559431E-10 O 6 0202+149 2000.03.30-16:21:49.0 WETTZELL 253.09601 33.80409 931.9 -0.6 1.3084742E-08 1.8056755E+00 7.0731667E-09 2.2194843E-10 O 7 2201+315 2000.03.30-16:25:05.0 NRAO20 258.45860 69.33068 918.9 10.1 7.6195459E-09 1.0689642E+00 6.9744519E-09 1.5559431E-10 O 7 2201+315 2000.03.30-16:25:05.0 WETTZELL 309.81824 8.51986 931.9 -0.6 4.7020626E-08 6.6396055E+00 7.0731667E-09 2.2194843E-10 O 8 1357+769 2000.03.30-16:27:56.0 NRAO20 351.70814 27.11864 918.9 10.1 1.5559205E-08 2.1413243E+00 6.9744519E-09 1.5559431E-10 O 8 1357+769 2000.03.30-16:27:56.0 WETTZELL 15.11457 41.15867 931.9 -0.6 1.1064407E-08 1.5121309E+00 7.0731667E-09 2.2194843E-10 O 9 0133+476 2000.03.30-16:30:38.0 NRAO20 56.01508 67.64277 918.9 10.1 7.7072526E-09 1.0790148E+00 6.9744519E-09 1.5559431E-10 O 9 0133+476 2000.03.30-16:30:38.0 WETTZELL 293.83014 48.47315 931.9 -0.6 9.7372204E-09 1.3373045E+00 7.0731667E-09 2.2194843E-10 O 10 0718+793 2000.03.30-16:35:35.0 NRAO20 11.82830 33.41176 918.9 10.1 1.2905169E-08 1.7846949E+00 6.9744519E-09 1.5559431E-10 O 10 0718+793 2000.03.30-16:35:35.0 WETTZELL 7.63297 58.99509 931.9 -0.6 8.5065152E-09 1.1641860E+00 7.0731667E-09 2.2194843E-10 O 11 0014+813 2000.03.30-16:40:41.0 NRAO20 1.18262 46.80780 918.9 10.1 9.7656979E-09 1.3566220E+00 6.9744519E-09 1.5559431E-10 O 11 0014+813 2000.03.30-16:40:41.0 WETTZELL 347.16596 48.84736 931.9 -0.6 9.6791134E-09 1.3251663E+00 7.0731667E-09 2.2194843E-10 O 12 1849+670 2000.03.30-16:46:40.5 NRAO20 330.42760 39.53271 918.9 10.2 1.1177371E-08 1.5498458E+00 6.9744519E-09 1.5559431E-10 O 12 1849+670 2000.03.30-16:46:40.5 WETTZELL 355.93020 26.45360 931.9 -0.6 1.6294947E-08 2.2284174E+00 7.0731667E-09 2.2194843E-10 O 13 1803+784 2000.03.30-16:50:06.0 NRAO20 345.43074 37.34986 918.9 10.2 1.1722551E-08 1.6226199E+00 6.9744519E-09 1.5559431E-10 O 13 1803+784 2000.03.30-16:50:06.0 WETTZELL 0.90487 37.62694 931.9 -0.6 1.1922989E-08 1.6303602E+00 7.0731667E-09 2.2194843E-10 O 14 3C418 2000.03.30-16:54:09.0 NRAO20 307.09024 51.59937 918.9 10.2 9.0895851E-09 1.2674715E+00 6.9744519E-09 1.5559431E-10 O 14 3C418 2000.03.30-16:54:09.0 WETTZELL 338.32160 14.76815 931.9 -0.6 2.8153532E-08 3.8741583E+00 7.0731667E-09 2.2194843E-10 O 15 0749+540 2000.03.30-16:56:57.0 NRAO20 33.95550 17.68122 918.9 10.2 2.3183546E-08 3.1906983E+00 6.9744519E-09 1.5559431E-10 O 15 0749+540 2000.03.30-16:56:57.0 WETTZELL 62.76727 75.14174 931.9 -0.6 7.5461926E-09 1.0334198E+00 7.0731667E-09 2.2194843E-10 O 16 2356+385 2000.03.30-17:01:20.5 NRAO20 278.61865 86.83826 918.9 10.2 7.1408706E-09 1.0013392E+00 6.9744519E-09 1.5559431E-10 O 16 2356+385 2000.03.30-17:01:20.5 WETTZELL 301.77730 24.50531 932.0 -0.6 1.7496896E-08 2.4116413E+00 7.0731667E-09 2.2194843E-10 O 17 0528+134 2000.03.30-17:06:36.0 NRAO20 86.82726 18.06139 918.9 10.2 2.2746043E-08 3.2209400E+00 6.9744519E-09 1.5559431E-10 O 17 0528+134 2000.03.30-17:06:36.0 WETTZELL 204.58377 52.25473 932.0 -0.6 9.2211836E-09 1.2680812E+00 7.0731667E-09 2.2194843E-10 O 18 0458-020 2000.03.30-17:11:32.0 NRAO20 105.09401 15.12156 918.8 10.3 2.6916290E-08 3.8718928E+00 6.9744519E-09 1.5559431E-10 O 18 0458-020 2000.03.30-17:11:32.0 WETTZELL 209.51005 34.86401 932.0 -0.6 1.2736699E-08 1.7576316E+00 7.0731667E-09 2.2194843E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10