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 | 06:10:02.544 # # Data content: # Ray-tracing results for session: # 97DEC06XT##### # 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: 1997120618 | 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 $97DEC06XT##### H $97DEC06XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 06:10:02.544) 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 0133+476 1997.12.06-19:28:22.0 NRAO20 46.78103 23.75876 915.1 -7.7 1.7301835E-08 2.4704963E+00 6.9189575E-09 9.6954880E-11 O 1 0133+476 1997.12.06-19:28:22.0 WETTZELL 116.92169 87.26738 950.8 -3.2 7.3872746E-09 1.0006883E+00 7.2132275E-09 1.6577181E-10 O 2 2243-123 1997.12.06-19:31:30.0 NRAO20 124.27874 19.36674 915.1 -7.7 2.0960213E-08 2.9671843E+00 6.9189575E-09 9.6954880E-11 O 2 2243-123 1997.12.06-19:31:30.0 WETTZELL 221.59767 19.40794 950.8 -3.2 2.2011969E-08 3.0083110E+00 7.2132275E-09 1.6577181E-10 O 3 0917+624 1997.12.06-19:35:06.0 NRAO20 345.80747 13.71652 915.2 -7.7 2.9024721E-08 4.2336859E+00 6.9189575E-09 9.6954880E-11 O 3 0917+624 1997.12.06-19:35:06.0 WETTZELL 28.86724 31.74770 950.8 -3.2 1.3978763E-08 1.8990249E+00 7.2132275E-09 1.6577181E-10 O 4 1726+455 1997.12.06-19:39:23.0 NRAO20 297.68487 67.58785 915.2 -7.7 7.5878917E-09 1.0834566E+00 6.9189575E-09 9.6954880E-11 O 4 1726+455 1997.12.06-19:39:23.0 WETTZELL 321.22487 17.46246 950.8 -3.2 2.4325953E-08 3.4053307E+00 7.2132275E-09 1.6577181E-10 O 5 0014+813 1997.12.06-19:43:15.0 NRAO20 10.59012 40.47584 915.2 -7.7 1.0788460E-08 1.5424425E+00 6.9189575E-09 9.6954880E-11 O 5 0014+813 1997.12.06-19:43:15.0 WETTZELL 354.72072 56.95192 950.8 -3.2 8.7993364E-09 1.1971357E+00 7.2132275E-09 1.6577181E-10 O 6 2136+141 1997.12.06-19:47:35.0 NRAO20 121.58946 52.91228 915.2 -7.7 8.7888274E-09 1.2492535E+00 6.9189575E-09 9.6954880E-11 O 6 2136+141 1997.12.06-19:47:35.0 WETTZELL 256.91636 29.88413 950.8 -3.2 1.4765333E-08 2.0265456E+00 7.2132275E-09 1.6577181E-10 O 7 1849+670 1997.12.06-19:52:44.0 NRAO20 350.76114 60.59340 915.2 -7.7 8.0499262E-09 1.1495623E+00 6.9189575E-09 9.6954880E-11 O 7 1849+670 1997.12.06-19:52:44.0 WETTZELL 330.84514 39.30695 950.8 -3.2 1.1630961E-08 1.5930628E+00 7.2132275E-09 1.6577181E-10 O 8 1357+769 1997.12.06-19:57:26.0 NRAO20 343.06519 38.20490 915.2 -7.7 1.1321026E-08 1.6221620E+00 6.9189575E-09 9.6954880E-11 O 8 1357+769 1997.12.06-19:57:26.0 WETTZELL 359.55307 35.87944 950.8 -3.2 1.2563271E-08 1.7161657E+00 7.2132275E-09 1.6577181E-10 O 9 2318+049 1997.12.06-20:01:19.0 NRAO20 109.94865 30.98968 915.2 -7.7 1.3580419E-08 1.9263078E+00 6.9189575E-09 9.6954880E-11 O 9 2318+049 1997.12.06-20:01:19.0 WETTZELL 229.67126 35.26130 950.8 -3.2 1.2755646E-08 1.7371264E+00 7.2132275E-09 1.6577181E-10 O 10 0059+581 1997.12.06-20:04:46.0 NRAO20 40.43239 37.60248 915.2 -7.7 1.1472062E-08 1.6364810E+00 6.9189575E-09 9.6954880E-11 O 10 0059+581 1997.12.06-20:04:46.0 WETTZELL 323.61511 77.62011 950.8 -3.2 7.5546092E-09 1.0257462E+00 7.2132275E-09 1.6577181E-10 O 11 2234+282 1997.12.06-20:11:13.0 NRAO20 94.25404 55.12505 915.2 -7.7 8.5460328E-09 1.2155354E+00 6.9189575E-09 9.6954880E-11 O 11 2234+282 1997.12.06-20:11:13.0 WETTZELL 262.21282 45.44460 950.8 -3.2 1.0346777E-08 1.4125467E+00 7.2132275E-09 1.6577181E-10 O 12 0119+041 1997.12.06-20:18:27.0 NRAO20 92.78738 10.52109 915.2 -7.7 3.7203839E-08 5.2955145E+00 6.9189575E-09 9.6954880E-11 O 12 0119+041 1997.12.06-20:18:27.0 WETTZELL 197.69454 43.93762 950.8 -3.2 1.0621589E-08 1.4367829E+00 7.2132275E-09 1.6577181E-10 O 13 0234+285 1997.12.06-20:22:06.0 NRAO20 62.38243 11.70295 915.3 -7.7 3.3679149E-08 4.8277760E+00 6.9189575E-09 9.6954880E-11 O 13 0234+285 1997.12.06-20:22:06.0 WETTZELL 166.58455 69.23573 950.8 -3.2 7.8898911E-09 1.0666492E+00 7.2132275E-09 1.6577181E-10 O 14 2243-123 1997.12.06-20:25:58.0 NRAO20 135.78369 27.56095 915.3 -7.7 1.5099391E-08 2.1401669E+00 6.9189575E-09 9.6954880E-11 O 14 2243-123 1997.12.06-20:25:58.0 WETTZELL 233.68524 12.81007 950.8 -3.2 3.2598797E-08 4.5263153E+00 7.2132275E-09 1.6577181E-10 O 15 2145+067 1997.12.06-20:29:50.0 NRAO20 139.68237 51.92520 915.3 -7.7 8.9062139E-09 1.2658961E+00 6.9189575E-09 9.6954880E-11 O 15 2145+067 1997.12.06-20:29:50.0 WETTZELL 258.42224 18.92003 950.8 -3.2 2.2555469E-08 3.1291532E+00 7.2132275E-09 1.6577181E-10 O 16 0048-097 1997.12.06-20:32:38.0 NRAO20 110.99006 10.29152 915.3 -7.7 3.7984116E-08 5.3901908E+00 6.9189575E-09 9.6954880E-11 O 16 0048-097 1997.12.06-20:32:38.0 WETTZELL 206.99159 27.66916 950.8 -3.2 1.5826279E-08 2.1454599E+00 7.2132275E-09 1.6577181E-10 O 17 0003-066 1997.12.06-20:35:18.0 NRAO20 117.05566 20.86068 915.3 -7.7 1.9544233E-08 2.7677524E+00 6.9189575E-09 9.6954880E-11 O 17 0003-066 1997.12.06-20:35:18.0 WETTZELL 220.45229 26.27177 950.8 -3.2 1.6597012E-08 2.2600373E+00 7.2132275E-09 1.6577181E-10 O 18 0133+476 1997.12.06-20:38:18.0 NRAO20 52.79798 34.26024 915.3 -7.7 1.2427297E-08 1.7709262E+00 6.9189575E-09 9.6954880E-11 O 18 0133+476 1997.12.06-20:38:18.0 WETTZELL 267.25018 80.71234 950.8 -3.2 7.4771601E-09 1.0145514E+00 7.2132275E-09 1.6577181E-10 O 19 0917+624 1997.12.06-20:41:34.0 NRAO20 353.34846 11.34815 915.3 -7.7 3.4673767E-08 5.0854068E+00 6.9189575E-09 9.6954880E-11 O 19 0917+624 1997.12.06-20:41:34.0 WETTZELL 35.11168 37.53165 950.8 -3.2 1.2086537E-08 1.6386900E+00 7.2132275E-09 1.6577181E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10