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 | 01:38:36.243 # # Data content: # Ray-tracing results for session: # 95MAY11XU##### # 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: 1995051118 | 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 $95MAY11XU##### H $95MAY11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:38:36.243) 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 0552+398 1995.05.11-18:34:28.0 NRAO85_3 78.53920 73.72811 918.0 15.2 7.5825983E-09 1.0418431E+00 6.9555519E-09 3.2406122E-10 O 1 0552+398 1995.05.11-18:34:28.0 WETTZELL 288.00358 39.89884 933.2 10.7 1.1478716E-08 1.5552340E+00 7.0822993E-09 2.9416704E-10 O 2 0212+735 1995.05.11-18:38:44.0 NRAO85_3 345.41476 50.95340 918.0 15.3 9.3638967E-09 1.2850347E+00 6.9555519E-09 3.2406122E-10 O 2 0212+735 1995.05.11-18:38:44.0 WETTZELL 343.66338 37.99281 933.2 10.7 1.1956391E-08 1.6173420E+00 7.0822993E-09 2.9416704E-10 O 3 OJ287 1995.05.11-18:44:28.0 NRAO85_3 89.51153 32.99329 918.0 15.3 1.3332074E-08 1.8368686E+00 6.9555519E-09 3.2406122E-10 O 3 OJ287 1995.05.11-18:44:28.0 WETTZELL 229.55053 52.66913 933.2 10.7 9.2712456E-09 1.2584993E+00 7.0822993E-09 2.9416704E-10 O 4 0955+476 1995.05.11-18:48:24.0 NRAO85_3 53.44367 34.50395 918.0 15.3 1.2816685E-08 1.7624983E+00 6.9555519E-09 3.2406122E-10 O 4 0955+476 1995.05.11-18:48:24.0 WETTZELL 265.52345 80.18564 933.2 10.7 7.4856841E-09 1.0147719E+00 7.0822993E-09 2.9416704E-10 O 5 0552+398 1995.05.11-18:52:52.0 NRAO85_3 78.64250 77.27078 918.0 15.3 7.4625729E-09 1.0252924E+00 6.9555519E-09 3.2406122E-10 O 5 0552+398 1995.05.11-18:52:52.0 WETTZELL 290.69855 37.05228 933.2 10.7 1.2214609E-08 1.6547919E+00 7.0822993E-09 2.9416704E-10 O 6 0212+735 1995.05.11-18:57:04.0 NRAO85_3 344.06008 50.00481 918.0 15.3 9.4920881E-09 1.3025934E+00 6.9555519E-09 3.2406122E-10 O 6 0212+735 1995.05.11-18:57:04.0 WETTZELL 344.91248 37.17848 933.2 10.6 1.2177704E-08 1.6472134E+00 7.0822993E-09 2.9416704E-10 O 7 OJ287 1995.05.11-19:02:48.0 NRAO85_3 92.41103 36.59268 918.0 15.3 1.2186540E-08 1.6783007E+00 6.9555519E-09 3.2406122E-10 O 7 OJ287 1995.05.11-19:02:48.0 WETTZELL 235.32992 50.28559 933.2 10.6 9.5821586E-09 1.3006525E+00 7.0822993E-09 2.9416704E-10 O 8 0955+476 1995.05.11-19:06:44.0 NRAO85_3 54.76936 37.42085 918.0 15.3 1.1953697E-08 1.6435209E+00 6.9555519E-09 3.2406122E-10 O 8 0955+476 1995.05.11-19:06:44.0 WETTZELL 269.63500 77.18235 933.2 10.6 7.5643867E-09 1.0253965E+00 7.0822993E-09 2.9416704E-10 O 9 0552+398 1995.05.11-19:11:12.0 NRAO85_3 77.68790 80.79616 918.0 15.3 7.3743119E-09 1.0131094E+00 6.9555519E-09 3.2406122E-10 O 9 0552+398 1995.05.11-19:11:12.0 WETTZELL 293.36628 34.26572 933.2 10.6 1.3065254E-08 1.7698874E+00 7.0822993E-09 2.9416704E-10 O 10 0212+735 1995.05.11-19:15:28.0 NRAO85_3 342.87186 48.97565 918.0 15.3 9.6382097E-09 1.3226122E+00 6.9555519E-09 3.2406122E-10 O 10 0212+735 1995.05.11-19:15:28.0 WETTZELL 346.21565 36.42609 933.2 10.6 1.2391817E-08 1.6761157E+00 7.0822993E-09 2.9416704E-10 O 11 OJ287 1995.05.11-19:21:12.0 NRAO85_3 95.47592 40.19713 918.0 15.3 1.1261271E-08 1.5503481E+00 6.9555519E-09 3.2406122E-10 O 11 OJ287 1995.05.11-19:21:12.0 WETTZELL 240.65979 47.72680 933.2 10.6 9.9597603E-09 1.3518579E+00 7.0822993E-09 2.9416704E-10 O 12 0955+476 1995.05.11-19:25:08.0 NRAO85_3 55.97971 40.39455 918.0 15.3 1.1213363E-08 1.5415024E+00 6.9555519E-09 3.2406122E-10 O 12 0955+476 1995.05.11-19:25:08.0 WETTZELL 272.86665 74.16621 933.2 10.6 7.6664687E-09 1.0391841E+00 7.0822993E-09 2.9416704E-10 O 13 0552+398 1995.05.11-19:29:36.0 NRAO85_3 73.72904 84.30363 918.0 15.3 7.3156297E-09 1.0049922E+00 6.9555519E-09 3.2406122E-10 O 13 0552+398 1995.05.11-19:29:36.0 WETTZELL 296.04021 31.52479 933.2 10.6 1.4060093E-08 1.9045176E+00 7.0822993E-09 2.9416704E-10 O 14 0212+735 1995.05.11-19:33:48.0 NRAO85_3 341.85919 47.88412 918.0 15.3 9.8016682E-09 1.3450101E+00 6.9555519E-09 3.2406122E-10 O 14 0212+735 1995.05.11-19:33:48.0 WETTZELL 347.55839 35.74387 933.2 10.6 1.2594454E-08 1.7034720E+00 7.0822993E-09 2.9416704E-10 O 15 OJ287 1995.05.11-19:39:32.0 NRAO85_3 98.73427 43.76944 918.0 15.3 1.0510809E-08 1.4466431E+00 6.9555519E-09 3.2406122E-10 O 15 OJ287 1995.05.11-19:39:32.0 WETTZELL 245.56397 45.04551 933.2 10.6 1.0411790E-08 1.4131682E+00 7.0822993E-09 2.9416704E-10 O 16 0955+476 1995.05.11-19:43:28.0 NRAO85_3 57.05487 43.39772 918.0 15.3 1.0580132E-08 1.4542749E+00 6.9555519E-09 3.2406122E-10 O 16 0955+476 1995.05.11-19:43:28.0 WETTZELL 275.62994 71.16849 933.2 10.6 7.7923126E-09 1.0561863E+00 7.0822993E-09 2.9416704E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10