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: # 2018-07-27 | 14:30:35.910 # # Data content: # Ray-tracing results for session: # 97APR12XU##### # 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: 1997041218 | 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 $97APR12XU##### H $97APR12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 14:30:35.910) 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 1997.04.12-15:04:10.0 NRAO20 51.46917 15.98582 919.3 10.4 2.6788477E-08 3.6039137E+00 6.9517055E-09 5.3014194E-10 O 1 0552+398 1997.04.12-15:04:10.0 WETTZELL 142.02752 78.66619 946.6 3.5 7.4940190E-09 1.0196887E+00 7.1849456E-09 1.6357096E-10 O 2 1357+769 1997.04.12-15:07:58.0 NRAO20 350.08525 28.06086 919.3 10.4 1.5833740E-08 2.1194064E+00 6.9517055E-09 5.3014194E-10 O 2 1357+769 1997.04.12-15:07:58.0 WETTZELL 13.49589 39.95686 946.6 3.5 1.1421642E-08 1.5546498E+00 7.1849456E-09 1.6357096E-10 O 3 0059+581 1997.04.12-15:10:38.0 NRAO20 32.24978 63.55906 919.2 10.4 8.3529507E-09 1.1165064E+00 6.9517055E-09 5.3014194E-10 O 3 0059+581 1997.04.12-15:10:38.0 WETTZELL 309.51715 51.71713 946.6 3.5 9.3569374E-09 1.2748006E+00 7.1849456E-09 1.6357096E-10 O 4 2234+282 1997.04.12-15:14:34.0 NRAO20 224.67597 76.68226 919.2 10.4 7.6882802E-09 1.0276424E+00 6.9517055E-09 5.3014194E-10 O 4 2234+282 1997.04.12-15:14:34.0 WETTZELL 298.52564 13.18079 946.6 3.5 3.1627161E-08 4.3753094E+00 7.1849456E-09 1.6357096E-10 O 5 0014+813 1997.04.12-15:18:02.0 NRAO20 2.89316 46.59641 919.2 10.4 1.0285285E-08 1.3750555E+00 6.9517055E-09 5.3014194E-10 O 5 0014+813 1997.04.12-15:18:02.0 WETTZELL 347.04889 50.03687 946.6 3.5 9.5801207E-09 1.3043804E+00 7.1849456E-09 1.6357096E-10 O 6 0202+149 1997.04.12-15:22:26.0 NRAO20 112.71753 48.26512 919.2 10.4 1.0018253E-08 1.3399820E+00 6.9517055E-09 5.3014194E-10 O 6 0202+149 1997.04.12-15:22:26.0 WETTZELL 251.02245 35.22806 946.6 3.5 1.2717285E-08 1.7363482E+00 7.1849456E-09 1.6357096E-10 O 7 0119+041 1997.04.12-15:25:02.0 NRAO20 135.99748 47.38166 919.2 10.4 1.0159115E-08 1.3589498E+00 6.9517055E-09 5.3014194E-10 O 7 0119+041 1997.04.12-15:25:02.0 WETTZELL 253.05459 19.73594 946.6 3.5 2.1594433E-08 2.9649082E+00 7.1849456E-09 1.6357096E-10 O 8 0642+449 1997.04.12-15:28:30.0 NRAO20 44.19721 15.25356 919.2 10.4 2.7999769E-08 3.7687220E+00 6.9517055E-09 5.3014194E-10 O 8 0642+449 1997.04.12-15:28:30.0 WETTZELL 105.91492 78.48665 946.6 3.5 7.4984882E-09 1.0201654E+00 7.1849456E-09 1.6357096E-10 O 9 0552+398 1997.04.12-15:32:18.0 NRAO20 54.76645 20.40486 919.2 10.4 2.1279119E-08 2.8554425E+00 6.9517055E-09 5.3014194E-10 O 9 0552+398 1997.04.12-15:32:18.0 WETTZELL 170.57290 80.55939 946.6 3.5 7.4491629E-09 1.0137172E+00 7.1849456E-09 1.6357096E-10 O 10 1803+784 1997.04.12-15:36:06.0 NRAO20 345.24702 38.55062 919.2 10.4 1.1980079E-08 1.6020604E+00 6.9517055E-09 5.3014194E-10 O 10 1803+784 1997.04.12-15:36:06.0 WETTZELL 359.37787 37.61874 946.6 3.5 1.2014555E-08 1.6362865E+00 7.1849456E-09 1.6357096E-10 O 11 0804+499 1997.04.12-15:38:50.0 NRAO20 31.83473 10.12480 919.2 10.5 4.1105831E-08 5.5785670E+00 6.9517055E-09 5.3014194E-10 O 11 0804+499 1997.04.12-15:38:50.0 WETTZELL 75.24932 68.31630 946.6 3.5 7.9053923E-09 1.0752720E+00 7.1849456E-09 1.6357096E-10 O 12 0059+581 1997.04.12-15:41:50.0 NRAO20 25.56308 66.53684 919.2 10.5 8.1538881E-09 1.0898555E+00 6.9517055E-09 5.3014194E-10 O 12 0059+581 1997.04.12-15:41:50.0 WETTZELL 311.50631 47.82568 946.6 3.5 9.9086143E-09 1.3502449E+00 7.1849456E-09 1.6357096E-10 O 13 0202+149 1997.04.12-15:45:50.0 NRAO20 118.77421 52.40443 919.2 10.5 9.4374847E-09 1.2621262E+00 6.9517055E-09 5.3014194E-10 O 13 0202+149 1997.04.12-15:45:50.0 WETTZELL 256.17516 31.54770 946.6 3.5 1.4011632E-08 1.9145033E+00 7.1849456E-09 1.6357096E-10 O 14 0119+041 1997.04.12-15:49:38.0 NRAO20 144.08554 50.48656 919.1 10.5 9.6921506E-09 1.2963207E+00 6.9517055E-09 5.3014194E-10 O 14 0119+041 1997.04.12-15:49:38.0 WETTZELL 258.04384 15.83050 946.6 3.5 2.6602510E-08 3.6669259E+00 7.1849456E-09 1.6357096E-10 O 15 0552+398 1997.04.12-15:53:06.0 NRAO20 57.07992 23.78792 919.1 10.5 1.8437498E-08 2.4714190E+00 6.9517055E-09 5.3014194E-10 O 15 0552+398 1997.04.12-15:53:06.0 WETTZELL 194.93487 80.39285 946.6 3.5 7.4530020E-09 1.0143428E+00 7.1849456E-09 1.6357096E-10 O 16 0642+449 1997.04.12-15:56:54.0 NRAO20 47.41859 19.25278 919.1 10.5 2.2473198E-08 3.0168562E+00 6.9517055E-09 5.3014194E-10 O 16 0642+449 1997.04.12-15:56:54.0 WETTZELL 122.99160 82.74702 946.6 3.5 7.4073621E-09 1.0078825E+00 7.1849456E-09 1.6357096E-10 O 17 0458-020 1997.04.12-15:59:42.0 NRAO20 101.49554 10.98148 919.1 10.5 3.8174899E-08 5.1823012E+00 6.9517055E-09 5.3014194E-10 O 17 0458-020 1997.04.12-15:59:42.0 WETTZELL 203.11884 36.43360 946.6 3.5 1.2350901E-08 1.6845377E+00 7.1849456E-09 1.6357096E-10 O 18 0202+149 1997.04.12-16:03:30.0 NRAO20 124.00542 55.36638 919.1 10.5 9.0892184E-09 1.2154499E+00 6.9517055E-09 5.3014194E-10 O 18 0202+149 1997.04.12-16:03:30.0 WETTZELL 259.87455 28.71404 946.6 3.5 1.5248437E-08 2.0850186E+00 7.1849456E-09 1.6357096E-10 O 19 0119+041 1997.04.12-16:06:06.0 NRAO20 150.04887 52.24535 919.0 10.6 9.4580359E-09 1.2649243E+00 6.9517055E-09 5.3014194E-10 O 19 0119+041 1997.04.12-16:06:06.0 WETTZELL 261.29193 13.17432 946.6 3.5 3.1651635E-08 4.3826064E+00 7.1849456E-09 1.6357096E-10 O 20 0804+499 1997.04.12-16:09:22.0 NRAO20 35.55563 13.45223 919.0 10.6 3.1521975E-08 4.2505750E+00 6.9517055E-09 5.3014194E-10 O 20 0804+499 1997.04.12-16:09:22.0 WETTZELL 77.68623 73.18448 946.6 3.5 7.6750076E-09 1.0440339E+00 7.1849456E-09 1.6357096E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10