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 | 02:30:30.104 # # Data content: # Ray-tracing results for session: # 95SEP11XU##### # 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: 1995091118 | 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 $95SEP11XU##### H $95SEP11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:30:30.104) 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 NRAO512 1995.09.11-17:23:44.0 NRAO85_3 61.56111 31.02264 932.4 20.7 1.4360013E-08 1.9283467E+00 7.0866830E-09 3.4086144E-10 O 1 NRAO512 1995.09.11-17:23:44.0 WETTZELL 231.96356 76.36469 944.6 17.1 7.8910080E-09 1.0284677E+00 7.1667001E-09 5.0264156E-10 O 2 1128+385 1995.09.11-17:28:44.0 NRAO85_3 163.98063 89.84401 932.4 20.7 7.4275753E-09 1.0000085E+00 7.0866830E-09 3.4086144E-10 O 2 1128+385 1995.09.11-17:28:44.0 WETTZELL 298.89945 26.40317 944.6 17.1 1.7155988E-08 2.2309480E+00 7.1667001E-09 5.0264156E-10 O 3 1357+769 1995.09.11-17:33:04.0 NRAO85_3 11.70078 48.65328 932.4 20.8 9.8827162E-09 1.3282798E+00 7.0866830E-09 3.4086144E-10 O 3 1357+769 1995.09.11-17:33:04.0 WETTZELL 340.48364 54.88376 944.6 17.1 9.3690560E-09 1.2208667E+00 7.1667001E-09 5.0264156E-10 O 4 1308+326 1995.09.11-17:37:44.0 NRAO85_3 101.25289 70.58642 932.4 20.8 7.8739306E-09 1.0596430E+00 7.0866830E-09 3.4086144E-10 O 4 1308+326 1995.09.11-17:37:44.0 WETTZELL 279.43585 36.42537 944.6 17.1 1.2883973E-08 1.6755590E+00 7.1667001E-09 5.0264156E-10 O 5 1606+106 1995.09.11-17:41:40.0 NRAO85_3 96.52135 25.02001 932.4 20.8 1.7463758E-08 2.3501845E+00 7.0866830E-09 3.4086144E-10 O 5 1606+106 1995.09.11-17:41:40.0 WETTZELL 218.66965 45.54822 944.6 17.1 1.0731138E-08 1.3981736E+00 7.1667001E-09 5.0264156E-10 O 6 1611+343 1995.09.11-17:45:36.0 NRAO85_3 72.70698 37.40171 932.4 20.8 1.2200891E-08 1.6392866E+00 7.0866830E-09 3.4086144E-10 O 6 1611+343 1995.09.11-17:45:36.0 WETTZELL 242.07826 65.62384 944.6 17.1 8.4173188E-09 1.0965635E+00 7.1667001E-09 5.0264156E-10 O 7 NRAO512 1995.09.11-17:48:28.0 NRAO85_3 63.96285 35.34123 932.4 20.8 1.2806779E-08 1.7201157E+00 7.0866830E-09 3.4086144E-10 O 7 NRAO512 1995.09.11-17:48:28.0 WETTZELL 244.44092 72.91014 944.6 17.1 8.0223331E-09 1.0453518E+00 7.1667001E-09 5.0264156E-10 O 8 1128+385 1995.09.11-17:53:32.0 NRAO85_3 270.13756 85.16632 932.4 20.8 7.4540648E-09 1.0037389E+00 7.0866830E-09 3.4086144E-10 O 8 1128+385 1995.09.11-17:53:32.0 WETTZELL 302.64847 22.90947 944.6 17.1 1.9561459E-08 2.5442844E+00 7.1667001E-09 5.0264156E-10 O 9 1357+769 1995.09.11-17:57:52.0 NRAO85_3 10.03885 49.57311 932.4 20.8 9.7469354E-09 1.3101259E+00 7.0866830E-09 3.4086144E-10 O 9 1357+769 1995.09.11-17:57:52.0 WETTZELL 339.88171 53.50341 944.6 17.1 9.5326434E-09 1.2421415E+00 7.1667001E-09 5.0264156E-10 O 10 1606+106 1995.09.11-18:03:36.0 NRAO85_3 100.26296 29.28056 932.4 20.9 1.5127453E-08 2.0356155E+00 7.0866830E-09 3.4086144E-10 O 10 1606+106 1995.09.11-18:03:36.0 WETTZELL 225.44035 43.13844 944.6 17.1 1.1200428E-08 1.4588742E+00 7.1667001E-09 5.0264156E-10 O 11 1308+326 1995.09.11-18:07:32.0 NRAO85_3 111.42731 76.20752 932.4 20.9 7.6474589E-09 1.0293998E+00 7.0866830E-09 3.4086144E-10 O 11 1308+326 1995.09.11-18:07:32.0 WETTZELL 284.40769 31.64577 944.6 17.1 1.4566400E-08 1.8939448E+00 7.1667001E-09 5.0264156E-10 O 12 1726+455 1995.09.11-18:12:04.0 NRAO85_3 55.52841 33.65172 932.4 20.9 1.3363585E-08 1.7944420E+00 7.0866830E-09 3.4086144E-10 O 12 1726+455 1995.09.11-18:12:04.0 WETTZELL 254.96180 79.64005 944.6 17.1 7.7958519E-09 1.0160451E+00 7.1667001E-09 5.0264156E-10 O 13 1611+343 1995.09.11-18:15:08.0 NRAO85_3 75.98983 42.98560 932.4 20.9 1.0877000E-08 1.4618292E+00 7.0866830E-09 3.4086144E-10 O 13 1611+343 1995.09.11-18:15:08.0 WETTZELL 251.49452 61.17181 944.6 17.1 8.7502386E-09 1.1396054E+00 7.1667001E-09 5.0264156E-10 O 14 1128+385 1995.09.11-18:19:56.0 NRAO85_3 273.12188 79.98486 932.4 20.9 7.5423384E-09 1.0158013E+00 7.0866830E-09 3.4086144E-10 O 14 1128+385 1995.09.11-18:19:56.0 WETTZELL 306.70451 19.34971 944.6 17.1 2.2914111E-08 2.9820696E+00 7.1667001E-09 5.0264156E-10 O 15 1357+769 1995.09.11-18:24:16.0 NRAO85_3 8.05172 50.38969 932.4 20.9 9.6315308E-09 1.2947121E+00 7.0866830E-09 3.4086144E-10 O 15 1357+769 1995.09.11-18:24:16.0 WETTZELL 339.54657 52.00068 944.6 17.1 9.7238629E-09 1.2670241E+00 7.1667001E-09 5.0264156E-10 O 16 1606+106 1995.09.11-18:30:00.0 NRAO85_3 105.08510 34.33782 932.4 20.9 1.3133183E-08 1.7674105E+00 7.0866830E-09 3.4086144E-10 O 16 1606+106 1995.09.11-18:30:00.0 WETTZELL 232.95189 39.86105 944.6 17.1 1.1944261E-08 1.5551897E+00 7.1667001E-09 5.0264156E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10