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: # 2019-03-06 | 05:13:09.256 # # Data content: # Ray-tracing results for session: # 96JUN24XU##### # 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: 1996062418 | 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 $96JUN24XU##### H $96JUN24XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 05:13:09.256) 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 OJ287 1996.06.24-16:35:04.0 NRAO20 97.21176 42.12100 923.4 28.1 1.1419936E-08 1.4883167E+00 6.9931956E-09 6.7783523E-10 O 1 OJ287 1996.06.24-16:35:04.0 WETTZELL 243.32489 46.30512 948.9 10.1 1.0440966E-08 1.3819295E+00 7.2094829E-09 3.4781071E-10 O 2 0552+398 1996.06.24-16:39:20.0 NRAO20 70.94026 85.37639 923.3 28.1 7.6959213E-09 1.0031589E+00 6.9931956E-09 6.7783523E-10 O 2 0552+398 1996.06.24-16:39:20.0 WETTZELL 296.86044 30.69492 948.9 10.1 1.4756350E-08 1.9571392E+00 7.2094829E-09 3.4781071E-10 O 3 0014+813 1996.06.24-16:42:48.0 NRAO20 349.22123 39.44963 923.3 28.0 1.2049679E-08 1.5715968E+00 6.9931956E-09 6.7783523E-10 O 3 0014+813 1996.06.24-16:42:48.0 WETTZELL 358.53941 40.76885 948.9 10.1 1.1555306E-08 1.5317659E+00 7.2094829E-09 3.4781071E-10 O 4 0059+581 1996.06.24-16:47:04.0 NRAO20 318.37902 42.35614 923.3 27.9 1.1368985E-08 1.4835708E+00 6.9931956E-09 6.7783523E-10 O 4 0059+581 1996.06.24-16:47:04.0 WETTZELL 350.22607 18.52236 948.9 10.1 2.3549078E-08 3.1404044E+00 7.2094829E-09 3.4781071E-10 O 5 0552+398 1996.06.24-16:50:48.0 NRAO20 56.97535 87.41860 923.3 27.7 7.6787427E-09 1.0009561E+00 6.9931956E-09 6.7783523E-10 O 5 0552+398 1996.06.24-16:50:48.0 WETTZELL 298.53301 29.03007 948.9 10.1 1.5515305E-08 2.0584590E+00 7.2094829E-09 3.4781071E-10 O 6 0014+813 1996.06.24-16:55:04.0 NRAO20 349.20145 38.99864 923.3 27.7 1.2165712E-08 1.5867677E+00 6.9931956E-09 6.7783523E-10 O 6 0014+813 1996.06.24-16:55:04.0 WETTZELL 359.13260 40.72799 948.9 10.1 1.1564822E-08 1.5330348E+00 7.2094829E-09 3.4781071E-10 O 7 0059+581 1996.06.24-16:58:16.0 NRAO20 318.66022 40.89929 923.3 27.7 1.1697171E-08 1.5265288E+00 6.9931956E-09 6.7783523E-10 O 7 0059+581 1996.06.24-16:58:16.0 WETTZELL 351.74720 18.23462 948.9 10.1 2.3899586E-08 3.1879251E+00 7.2094829E-09 3.4781071E-10 O 8 1128+385 1996.06.24-17:02:32.0 NRAO20 61.03123 26.88279 923.3 27.7 1.6882678E-08 2.2014125E+00 6.9931956E-09 6.7783523E-10 O 8 1128+385 1996.06.24-17:02:32.0 WETTZELL 214.01157 77.36715 948.9 10.1 7.7442728E-09 1.0246221E+00 7.2094829E-09 3.4781071E-10 O 9 0552+398 1996.06.24-17:05:52.0 NRAO20 331.85122 88.43793 923.3 27.7 7.6738553E-09 1.0003688E+00 6.9931956E-09 6.7783523E-10 O 9 0552+398 1996.06.24-17:05:52.0 WETTZELL 300.74176 26.88271 948.9 10.1 1.6638882E-08 2.2086218E+00 7.2094829E-09 3.4781071E-10 O 10 0059+581 1996.06.24-17:10:08.0 NRAO20 319.03051 39.36566 923.3 27.7 1.2072343E-08 1.5756469E+00 6.9931956E-09 6.7783523E-10 O 10 0059+581 1996.06.24-17:10:08.0 WETTZELL 353.36643 17.98253 948.9 10.1 2.4215746E-08 3.2308282E+00 7.2094829E-09 3.4781071E-10 O 11 0014+813 1996.06.24-17:13:24.0 NRAO20 349.22926 38.32468 923.3 27.6 1.2344762E-08 1.6101782E+00 6.9931956E-09 6.7783523E-10 O 11 0014+813 1996.06.24-17:13:24.0 WETTZELL 0.02179 40.70581 948.9 10.1 1.1569995E-08 1.5337261E+00 7.2094829E-09 3.4781071E-10 O 12 0552+398 1996.06.24-17:17:40.0 NRAO20 295.54745 86.66546 923.3 27.6 7.6840196E-09 1.0017344E+00 6.9931956E-09 6.7783523E-10 O 12 0552+398 1996.06.24-17:17:40.0 WETTZELL 302.48336 25.23488 948.9 10.1 1.7634881E-08 2.3419086E+00 7.2094829E-09 3.4781071E-10 O 13 0059+581 1996.06.24-17:20:56.0 NRAO20 319.42819 37.98066 923.3 27.6 1.2440234E-08 1.6238224E+00 6.9931956E-09 6.7783523E-10 O 13 0059+581 1996.06.24-17:20:56.0 WETTZELL 354.84564 17.80066 948.9 10.1 2.4449302E-08 3.2625515E+00 7.2094829E-09 3.4781071E-10 O 14 0014+813 1996.06.24-17:25:12.0 NRAO20 349.28267 37.89264 923.3 27.6 1.2463241E-08 1.6256694E+00 6.9931956E-09 6.7783523E-10 O 14 0014+813 1996.06.24-17:25:12.0 WETTZELL 0.59428 40.71622 948.9 10.1 1.1567564E-08 1.5334037E+00 7.2094829E-09 3.4781071E-10 O 15 0552+398 1996.06.24-17:28:28.0 NRAO20 287.03751 84.68174 923.3 27.6 7.7041537E-09 1.0043976E+00 6.9931956E-09 6.7783523E-10 O 15 0552+398 1996.06.24-17:28:28.0 WETTZELL 304.08845 23.75443 948.9 10.0 1.8650169E-08 2.4779539E+00 7.2094829E-09 3.4781071E-10 O 16 0059+581 1996.06.24-17:32:44.0 NRAO20 319.92482 36.48113 923.3 27.5 1.2873301E-08 1.6805470E+00 6.9931956E-09 6.7783523E-10 O 16 0059+581 1996.06.24-17:32:44.0 WETTZELL 356.46644 17.65410 948.9 10.0 2.4640962E-08 3.2886126E+00 7.2094829E-09 3.4781071E-10 O 17 0014+813 1996.06.24-17:36:00.0 NRAO20 349.35533 37.49952 923.2 27.5 1.2573656E-08 1.6401065E+00 6.9931956E-09 6.7783523E-10 O 17 0014+813 1996.06.24-17:36:00.0 WETTZELL 1.11740 40.74268 948.9 10.1 1.1561393E-08 1.5325830E+00 7.2094829E-09 3.4781071E-10 O 18 OJ287 1996.06.24-17:40:16.0 NRAO20 110.92104 54.53217 923.2 27.4 9.4128858E-09 1.2268001E+00 6.9931956E-09 6.7783523E-10 O 18 OJ287 1996.06.24-17:40:16.0 WETTZELL 258.77233 36.20591 948.9 10.1 1.2766124E-08 1.6909132E+00 7.2094829E-09 3.4781071E-10 O 19 0059+581 1996.06.24-17:44:16.0 NRAO20 320.46947 35.03127 923.2 27.4 1.3330514E-08 1.7404518E+00 6.9931956E-09 6.7783523E-10 O 19 0059+581 1996.06.24-17:44:16.0 WETTZELL 358.05386 17.56369 948.9 10.1 2.4760738E-08 3.3049279E+00 7.2094829E-09 3.4781071E-10 O 20 0014+813 1996.06.24-17:48:32.0 NRAO20 349.46743 37.04718 923.2 27.3 1.2703883E-08 1.6571342E+00 6.9931956E-09 6.7783523E-10 O 20 0014+813 1996.06.24-17:48:32.0 WETTZELL 1.72244 40.79362 948.9 10.0 1.1549539E-08 1.5310055E+00 7.2094829E-09 3.4781071E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10