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: # 2018-07-26 | 21:48:51.892 # # Data content: # Ray-tracing results for session: # 94MAR04XU##### # Total number of observations: # 32 # 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: 1994030418 | 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 $94MAR04XU##### H $94MAR04XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 21:48:51.892) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 0119+041 1994.03.04-16:25:44.0 NRAO85_3 112.60863 32.14489 907.7 8.6 1.3388739E-08 1.8824852E+00 6.8917241E-09 2.5219271E-10 O 1 0119+041 1994.03.04-16:25:44.0 WETTZELL 231.64198 33.28288 957.0 2.4 1.3432656E-08 1.8288439E+00 7.2655706E-09 1.2287397E-10 O 2 0212+735 1994.03.04-16:31:44.0 NRAO85_3 20.33605 43.85777 907.6 8.7 1.0294028E-08 1.4421661E+00 6.8917241E-09 2.5219271E-10 O 2 0212+735 1994.03.04-16:31:44.0 WETTZELL 343.14546 62.40907 957.0 2.4 8.3339417E-09 1.1294392E+00 7.2655706E-09 1.2287397E-10 O 3 1803+784 1994.03.04-16:38:24.0 NRAO85_3 346.04435 43.09852 907.6 8.7 1.0438321E-08 1.4608800E+00 6.8917241E-09 2.5219271E-10 O 3 1803+784 1994.03.04-16:38:24.0 WETTZELL 353.66333 38.54131 957.1 2.4 1.1835671E-08 1.6063866E+00 7.2655706E-09 1.2287397E-10 O 4 0229+131 1994.03.04-16:45:04.0 NRAO85_3 95.34858 28.36092 907.5 8.8 1.4978385E-08 2.1081010E+00 6.8917241E-09 2.5219271E-10 O 4 0229+131 1994.03.04-16:45:04.0 WETTZELL 223.12487 47.22771 957.1 2.4 1.0057422E-08 1.3649687E+00 7.2655706E-09 1.2287397E-10 O 5 0119+041 1994.03.04-16:49:12.0 NRAO85_3 117.59781 36.31795 907.5 8.8 1.2037558E-08 1.6910179E+00 6.8917241E-09 2.5219271E-10 O 5 0119+041 1994.03.04-16:49:12.0 WETTZELL 237.47240 30.14795 957.1 2.4 1.4667535E-08 2.0000768E+00 7.2655706E-09 1.2287397E-10 O 6 0212+735 1994.03.04-16:55:12.0 NRAO85_3 19.71508 45.43743 907.5 8.8 1.0012145E-08 1.4025323E+00 6.8917241E-09 2.5219271E-10 O 6 0212+735 1994.03.04-16:55:12.0 WETTZELL 340.76452 61.21482 957.1 2.3 8.4273434E-09 1.1422869E+00 7.2655706E-09 1.2287397E-10 O 7 1803+784 1994.03.04-17:01:52.0 NRAO85_3 345.60137 41.96872 907.4 8.9 1.0663822E-08 1.4924581E+00 6.8917241E-09 2.5219271E-10 O 7 1803+784 1994.03.04-17:01:52.0 WETTZELL 355.08361 38.16385 957.1 2.3 1.1933905E-08 1.6195837E+00 7.2655706E-09 1.2287397E-10 O 8 0229+131 1994.03.04-17:08:32.0 NRAO85_3 99.35653 32.93067 907.4 8.9 1.3104710E-08 1.8422011E+00 6.8917241E-09 2.5219271E-10 O 8 0229+131 1994.03.04-17:08:32.0 WETTZELL 230.29264 44.42613 957.1 2.3 1.0545119E-08 1.4323164E+00 7.2655706E-09 1.2287397E-10 O 9 0119+041 1994.03.04-17:12:44.0 NRAO85_3 123.11264 40.30623 907.4 8.9 1.1027487E-08 1.5481010E+00 6.8917241E-09 2.5219271E-10 O 9 0119+041 1994.03.04-17:12:44.0 WETTZELL 242.97578 26.79874 957.1 2.3 1.6322456E-08 2.2301846E+00 7.2655706E-09 1.2287397E-10 O 10 0212+735 1994.03.04-17:18:44.0 NRAO85_3 18.83173 46.96454 907.3 9.0 9.7607414E-09 1.3671829E+00 6.8917241E-09 2.5219271E-10 O 10 0212+735 1994.03.04-17:18:44.0 WETTZELL 338.81100 59.87932 957.1 2.3 8.5387206E-09 1.1575801E+00 7.2655706E-09 1.2287397E-10 O 11 1803+784 1994.03.04-17:25:24.0 NRAO85_3 345.32565 40.80767 907.3 9.0 1.0910407E-08 1.5270009E+00 6.8917241E-09 2.5219271E-10 O 11 1803+784 1994.03.04-17:25:24.0 WETTZELL 356.53725 37.88179 957.1 2.2 1.2008687E-08 1.6295644E+00 7.2655706E-09 1.2287397E-10 O 12 0229+131 1994.03.04-17:32:04.0 NRAO85_3 103.67632 37.45848 907.2 9.0 1.1723218E-08 1.6465992E+00 6.8917241E-09 2.5219271E-10 O 12 0229+131 1994.03.04-17:32:04.0 WETTZELL 236.88352 41.32027 957.1 2.2 1.1176760E-08 1.5195171E+00 7.2655706E-09 1.2287397E-10 O 13 0119+041 1994.03.04-17:36:12.0 NRAO85_3 129.23564 44.02714 907.2 9.1 1.0267839E-08 1.4407145E+00 6.8917241E-09 2.5219271E-10 O 13 0119+041 1994.03.04-17:36:12.0 WETTZELL 248.17070 23.29559 957.1 2.2 1.8578983E-08 2.5452941E+00 7.2655706E-09 1.2287397E-10 O 14 0212+735 1994.03.04-17:42:12.0 NRAO85_3 17.67949 48.40986 907.2 9.1 9.5402046E-09 1.3361705E+00 6.8917241E-09 2.5219271E-10 O 14 0212+735 1994.03.04-17:42:12.0 WETTZELL 337.28121 58.43858 957.1 2.2 8.6675428E-09 1.1752462E+00 7.2655706E-09 1.2287397E-10 O 15 0229+131 1994.03.04-17:47:44.0 NRAO85_3 106.77097 40.42699 907.1 9.1 1.0999180E-08 1.5442212E+00 6.8917241E-09 2.5219271E-10 O 15 0229+131 1994.03.04-17:47:44.0 WETTZELL 240.97589 39.11979 957.2 2.2 1.1693648E-08 1.5909028E+00 7.2655706E-09 1.2287397E-10 O 16 1803+784 1994.03.04-17:54:32.0 NRAO85_3 345.20902 39.35076 907.1 9.1 1.1243061E-08 1.5736199E+00 6.8917241E-09 2.5219271E-10 O 16 1803+784 1994.03.04-17:54:32.0 WETTZELL 358.36425 37.66916 957.2 2.1 1.2065815E-08 1.6370670E+00 7.2655706E-09 1.2287397E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10