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: # 2020-01-30 | 17:46:29.021 # # Data content: # Ray-tracing results for session: # 19OCT21XU##### # 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: 2019102118 | 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 $19OCT21XU##### H $19OCT21XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-01-30 17:46:29.021) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 3C371 2019.10.21-18:30:43.0 KOKEE 16.93383 10.14896 889.8 21.1 4.0030079E-08 5.5651202E+00 6.7753904E-09 5.2994116E-10 O 1 3C371 2019.10.21-18:30:43.0 WETTZELL 329.60666 59.15072 949.7 13.9 8.9944251E-09 1.1639181E+00 7.2114097E-09 5.1472493E-10 O 2 0529+483 2019.10.21-18:33:17.0 KOKEE 314.28731 32.87405 889.8 21.2 1.3420789E-08 1.8419678E+00 6.7753904E-09 5.2994116E-10 O 2 0529+483 2019.10.21-18:33:17.0 WETTZELL 36.37751 19.36743 949.7 13.8 2.3092394E-08 3.0205759E+00 7.2114097E-09 5.1472493E-10 O 3 0415+398 2019.10.21-18:36:23.0 KOKEE 306.57600 18.30950 889.9 21.4 2.3011191E-08 3.1759179E+00 6.7753904E-09 5.2994116E-10 O 3 0415+398 2019.10.21-18:36:23.0 WETTZELL 53.42039 21.75260 949.7 13.8 2.0707701E-08 2.7034687E+00 7.2114097E-09 5.1472493E-10 O 4 0738+491 2019.10.21-18:40:26.0 KOKEE 323.07622 51.76359 889.9 21.6 9.2935859E-09 1.2732253E+00 6.7753904E-09 5.2994116E-10 O 4 0738+491 2019.10.21-18:40:26.0 WETTZELL 17.68744 10.82491 949.6 13.8 3.9929497E-08 5.2865821E+00 7.2114097E-09 5.1472493E-10 O 5 0716+714 2019.10.21-18:43:20.0 KOKEE 345.27260 35.73757 889.9 21.7 1.2477310E-08 1.7102674E+00 6.7753904E-09 5.2994116E-10 O 5 0716+714 2019.10.21-18:43:20.0 WETTZELL 11.84268 32.66795 949.7 13.8 1.4274469E-08 1.8548038E+00 7.2114097E-09 5.1472493E-10 O 6 1418+546 2019.10.21-18:46:31.0 KOKEE 38.57056 33.33284 889.9 21.8 1.3254715E-08 1.8144498E+00 6.7753904E-09 5.2994116E-10 O 6 1418+546 2019.10.21-18:46:31.0 WETTZELL 320.89033 29.20147 949.7 13.7 1.5769666E-08 2.0411158E+00 7.2114097E-09 5.1472493E-10 O 7 NRAO512 2019.10.21-18:50:31.0 KOKEE 50.45372 8.57851 889.9 21.9 4.6687481E-08 6.5111360E+00 6.7753904E-09 5.2994116E-10 O 7 NRAO512 2019.10.21-18:50:31.0 WETTZELL 289.91112 37.77328 949.7 13.6 1.2582488E-08 1.6247552E+00 7.2114097E-09 5.1472493E-10 O 8 0749+540 2019.10.21-18:55:03.0 KOKEE 328.89807 48.57146 889.9 22.0 9.7338531E-09 1.3336045E+00 6.7753904E-09 5.2994116E-10 O 8 0749+540 2019.10.21-18:55:03.0 WETTZELL 16.68337 15.63276 949.7 13.6 2.8264977E-08 3.7073720E+00 7.2114097E-09 5.1472493E-10 O 9 0552+398 2019.10.21-18:59:05.0 KOKEE 304.11079 32.18790 890.0 22.1 1.3673863E-08 1.8774429E+00 6.7753904E-09 5.2994116E-10 O 9 0552+398 2019.10.21-18:59:05.0 WETTZELL 42.10274 12.74928 949.7 13.5 3.4264589E-08 4.5004827E+00 7.2114097E-09 5.1472493E-10 O 10 1418+546 2019.10.21-19:03:44.0 KOKEE 38.03372 35.81186 890.0 22.1 1.2453716E-08 1.7046028E+00 6.7753904E-09 5.2994116E-10 O 10 1418+546 2019.10.21-19:03:44.0 WETTZELL 322.95713 27.46026 949.7 13.2 1.6674530E-08 2.1590804E+00 7.2114097E-09 5.1472493E-10 O 11 1636+473 2019.10.21-19:07:42.0 KOKEE 44.46296 14.51100 890.0 22.1 2.8646217E-08 3.9428588E+00 6.7753904E-09 5.2994116E-10 O 11 1636+473 2019.10.21-19:07:42.0 WETTZELL 300.42708 39.14736 949.8 13.1 1.2211187E-08 1.5777731E+00 7.2114097E-09 5.1472493E-10 O 12 NGC6251 2019.10.21-19:11:50.0 KOKEE 8.09214 22.01186 890.0 22.1 1.9345657E-08 2.6558324E+00 6.7753904E-09 5.2994116E-10 O 12 NGC6251 2019.10.21-19:11:50.0 WETTZELL 348.49812 49.46618 949.9 13.2 1.0156096E-08 1.3155206E+00 7.2114097E-09 5.1472493E-10 O 13 DA426 2019.10.21-19:16:01.0 KOKEE 51.31123 10.76582 890.0 22.1 3.7902025E-08 5.2464834E+00 6.7753904E-09 5.2994116E-10 O 13 DA426 2019.10.21-19:16:01.0 WETTZELL 291.67445 35.90041 950.0 13.1 1.3139739E-08 1.6967387E+00 7.2114097E-09 5.1472493E-10 O 14 1418+546 2019.10.21-19:20:01.0 KOKEE 37.31821 38.12390 889.9 22.2 1.1807724E-08 1.6160619E+00 6.7753904E-09 5.2994116E-10 O 14 1418+546 2019.10.21-19:20:01.0 WETTZELL 324.96035 25.88913 950.0 13.1 1.7599056E-08 2.2797946E+00 7.2114097E-09 5.1472493E-10 O 15 1636+473 2019.10.21-19:23:59.0 KOKEE 45.23992 17.17834 889.9 22.3 2.4425554E-08 3.3547004E+00 6.7753904E-09 5.2994116E-10 O 15 1636+473 2019.10.21-19:23:59.0 WETTZELL 302.42694 36.86892 950.0 13.1 1.2844471E-08 1.6597178E+00 7.2114097E-09 5.1472493E-10 O 16 1639+230 2019.10.21-19:28:00.0 KOKEE 69.16951 9.92752 889.9 22.4 4.0857305E-08 5.6635584E+00 6.7753904E-09 5.2994116E-10 O 16 1639+230 2019.10.21-19:28:00.0 WETTZELL 281.42381 20.77482 950.0 13.2 2.1585763E-08 2.7844563E+00 7.2114097E-09 5.1472493E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10