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 | 02:26:22.399 # # Data content: # Ray-tracing results for session: # 95OCT29XU##### # 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: 1995102900 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1995102906 | 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 $95OCT29XU##### H $95OCT29XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:26:22.399) 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 0202+149 1995.10.29-02:18:52.0 NRAO85_3 112.88996 48.39948 916.0 4.4 9.6066690E-09 1.3346324E+00 6.9547068E-09 2.3514843E-10 O 1 0202+149 1995.10.29-02:18:52.0 WETTZELL 251.20366 35.10123 943.9 8.8 1.3157924E-08 1.7439539E+00 7.1797055E-09 4.0242743E-10 O 2 0014+813 1995.10.29-02:24:56.0 NRAO85_3 2.32209 46.68924 916.0 4.4 9.8686577E-09 1.3756286E+00 6.9547068E-09 2.3514843E-10 O 2 0014+813 1995.10.29-02:24:56.0 WETTZELL 347.04908 49.62985 943.9 8.8 9.9431229E-09 1.3138548E+00 7.1797055E-09 4.0242743E-10 O 3 0059+581 1995.10.29-02:28:52.0 NRAO85_3 27.65749 65.76741 916.0 4.4 7.8820495E-09 1.0968847E+00 6.9547068E-09 2.3514843E-10 O 3 0059+581 1995.10.29-02:28:52.0 WETTZELL 310.91589 48.88811 943.9 8.8 1.0055105E-08 1.3302257E+00 7.1797055E-09 4.0242743E-10 O 4 0212+735 1995.10.29-02:32:24.0 NRAO85_3 15.88957 50.03643 916.0 4.4 9.3713182E-09 1.3054869E+00 6.9547068E-09 2.3514843E-10 O 4 0212+735 1995.10.29-02:32:24.0 WETTZELL 335.94746 56.56808 943.9 8.8 9.0806779E-09 1.1996887E+00 7.1797055E-09 4.0242743E-10 O 5 0202+149 1995.10.29-02:38:04.0 NRAO85_3 117.81431 51.80716 916.0 4.4 9.1422955E-09 1.2701244E+00 6.9547068E-09 2.3514843E-10 O 5 0202+149 1995.10.29-02:38:04.0 WETTZELL 255.44525 32.08554 943.9 8.8 1.4235630E-08 1.8886371E+00 7.1797055E-09 4.0242743E-10 O 6 0229+131 1995.10.29-02:41:08.0 NRAO85_3 113.81936 46.33096 916.0 4.4 9.9300682E-09 1.3794838E+00 6.9547068E-09 2.3514843E-10 O 6 0229+131 1995.10.29-02:41:08.0 WETTZELL 248.72564 34.37430 943.9 8.8 1.3399259E-08 1.7760246E+00 7.1797055E-09 4.0242743E-10 O 7 0059+581 1995.10.29-02:46:12.0 NRAO85_3 23.28532 67.23430 916.0 4.4 7.7950513E-09 1.0847951E+00 6.9547068E-09 2.3514843E-10 O 7 0059+581 1995.10.29-02:46:12.0 WETTZELL 312.12320 46.75967 943.9 8.8 1.0397870E-08 1.3759166E+00 7.1797055E-09 4.0242743E-10 O 8 0014+813 1995.10.29-02:50:28.0 NRAO85_3 0.96862 46.83342 916.0 4.4 9.8454421E-09 1.3724150E+00 6.9547068E-09 2.3514843E-10 O 8 0014+813 1995.10.29-02:50:28.0 WETTZELL 347.16835 48.69479 943.9 8.8 1.0083780E-08 1.3325386E+00 7.1797055E-09 4.0242743E-10 O 9 0212+735 1995.10.29-02:54:12.0 NRAO85_3 14.25320 51.15099 916.1 4.4 9.2233540E-09 1.2848226E+00 6.9547068E-09 2.3514843E-10 O 9 0212+735 1995.10.29-02:54:12.0 WETTZELL 335.28405 55.09081 943.9 8.8 9.2404837E-09 1.2209631E+00 7.1797055E-09 4.0242743E-10 O 10 0014+813 1995.10.29-02:57:56.0 NRAO85_3 0.56832 46.85308 916.1 4.4 9.8422885E-09 1.3719849E+00 6.9547068E-09 2.3514843E-10 O 10 0014+813 1995.10.29-02:57:56.0 WETTZELL 347.23174 48.42350 943.9 8.8 1.0125840E-08 1.3381245E+00 7.1797055E-09 4.0242743E-10 O 11 0212+735 1995.10.29-03:01:44.0 NRAO85_3 13.63287 51.50751 916.1 4.4 9.1787129E-09 1.2797556E+00 6.9785564E-09 2.1209218E-10 O 11 0212+735 1995.10.29-03:01:44.0 WETTZELL 335.12081 54.57263 943.9 8.8 9.3405125E-09 1.2271821E+00 7.1611552E-09 4.5509003E-10 O 12 0014+813 1995.10.29-03:05:28.0 NRAO85_3 0.16352 46.86253 916.1 4.4 9.8419234E-09 1.3731477E+00 6.9785564E-09 2.1209218E-10 O 12 0014+813 1995.10.29-03:05:28.0 WETTZELL 347.30829 48.15126 943.9 8.8 1.0213861E-08 1.3424812E+00 7.1611552E-09 4.5509003E-10 O 13 0059+581 1995.10.29-03:09:24.0 NRAO85_3 16.26698 68.78293 916.1 4.4 7.7115014E-09 1.0736375E+00 6.9785564E-09 2.1209218E-10 O 13 0059+581 1995.10.29-03:09:24.0 WETTZELL 313.89457 43.97716 943.9 8.8 1.0953521E-08 1.4393198E+00 7.1611552E-09 4.5509003E-10 O 14 0229+131 1995.10.29-03:14:24.0 NRAO85_3 122.58996 52.09040 916.1 4.4 9.1079174E-09 1.2655587E+00 6.9785564E-09 2.1209218E-10 O 14 0229+131 1995.10.29-03:14:24.0 WETTZELL 256.06050 29.17670 943.9 8.9 1.5563692E-08 2.0447524E+00 7.1611552E-09 4.5509003E-10 O 15 0552+398 1995.10.29-03:19:12.0 NRAO85_3 60.28761 28.88897 916.1 4.4 1.4823420E-08 2.0708125E+00 6.9785564E-09 2.1209218E-10 O 15 0552+398 1995.10.29-03:19:12.0 WETTZELL 223.62586 77.89376 943.9 8.9 7.7890901E-09 1.0225147E+00 7.1611552E-09 4.5509003E-10 O 16 0014+813 1995.10.29-03:24:48.0 NRAO85_3 359.12502 46.83893 916.1 4.4 9.8457113E-09 1.3736851E+00 6.9785564E-09 2.1209218E-10 O 16 0014+813 1995.10.29-03:24:48.0 WETTZELL 347.56080 47.46117 943.9 8.9 1.0325497E-08 1.3572098E+00 7.1611552E-09 4.5509003E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10