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 | 01:57:35.218 # # Data content: # Ray-tracing results for session: # 95NOV09XU##### # 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: 1995110918 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1995111000 | 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 $95NOV09XU##### H $95NOV09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:57:35.218) 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 2145+067 1995.11.09-19:31:40.0 NRAO85_3 100.18231 23.50725 926.7 1.4 1.7886407E-08 2.4649282E+00 7.0537761E-09 1.2748840E-10 O 1 2145+067 1995.11.09-19:31:40.0 WETTZELL 217.77111 41.94194 946.6 2.7 1.1172969E-08 1.4956899E+00 7.1845504E-09 2.9293745E-10 O 2 1357+769 1995.11.09-19:38:20.0 NRAO85_3 344.73881 45.32407 926.7 1.4 1.0085027E-08 1.4043653E+00 7.0537761E-09 1.2748840E-10 O 2 1357+769 1995.11.09-19:38:20.0 WETTZELL 350.80326 37.66726 946.6 2.7 1.2211279E-08 1.6356685E+00 7.1845504E-09 2.9293745E-10 O 3 1726+455 1995.11.09-19:42:48.0 NRAO85_3 345.95300 82.66480 926.7 1.4 7.2401672E-09 1.0081291E+00 7.0537761E-09 1.2748840E-10 O 3 1726+455 1995.11.09-19:42:48.0 WETTZELL 306.44635 29.84644 946.6 2.7 1.4972051E-08 2.0087089E+00 7.1845504E-09 2.9293745E-10 O 4 1357+769 1995.11.09-19:47:20.0 NRAO85_3 344.43194 44.85421 926.7 1.5 1.0167401E-08 1.4158977E+00 7.0537761E-09 1.2748840E-10 O 4 1357+769 1995.11.09-19:47:20.0 WETTZELL 351.38883 37.43881 946.6 2.7 1.2274348E-08 1.6441373E+00 7.1845504E-09 2.9293745E-10 O 5 2145+067 1995.11.09-19:53:00.0 NRAO85_3 103.92630 27.60383 926.7 1.5 1.5427628E-08 2.1299782E+00 7.0537761E-09 1.2748840E-10 O 5 2145+067 1995.11.09-19:53:00.0 WETTZELL 224.09864 39.64944 946.6 2.7 1.1700506E-08 1.5667053E+00 7.1845504E-09 2.9293745E-10 O 6 1357+769 1995.11.09-20:00:40.0 NRAO85_3 344.03321 44.14246 926.7 1.5 1.0296096E-08 1.4339073E+00 7.0537761E-09 1.2748840E-10 O 6 1357+769 1995.11.09-20:00:40.0 WETTZELL 352.26941 37.12801 946.6 2.7 1.2361514E-08 1.6558402E+00 7.1845504E-09 2.9293745E-10 O 7 2145+067 1995.11.09-20:07:20.0 NRAO85_3 106.56983 30.31939 926.7 1.6 1.4173343E-08 1.9588391E+00 7.0537761E-09 1.2748840E-10 O 7 2145+067 1995.11.09-20:07:20.0 WETTZELL 228.12706 37.95539 946.6 2.7 1.2136293E-08 1.6253851E+00 7.1845504E-09 2.9293745E-10 O 8 2234+282 1995.11.09-20:13:52.0 NRAO85_3 78.87601 34.50458 926.7 1.6 1.2640484E-08 1.7455908E+00 7.0537761E-09 1.2748840E-10 O 8 2234+282 1995.11.09-20:13:52.0 WETTZELL 233.17508 61.42022 946.6 2.7 8.5126693E-09 1.1388945E+00 7.1845504E-09 2.9293745E-10 O 9 1357+769 1995.11.09-20:22:04.0 NRAO85_3 343.53050 42.96773 926.7 1.6 1.0519353E-08 1.4651309E+00 7.0537761E-09 1.2748840E-10 O 9 1357+769 1995.11.09-20:22:04.0 WETTZELL 353.71137 36.69960 946.6 2.7 1.2484308E-08 1.6723207E+00 7.1845504E-09 2.9293745E-10 O 10 2145+067 1995.11.09-20:28:44.0 NRAO85_3 110.75649 34.30065 926.7 1.6 1.2708985E-08 1.7588045E+00 7.0537761E-09 1.2748840E-10 O 10 2145+067 1995.11.09-20:28:44.0 WETTZELL 233.82669 35.22902 946.6 2.7 1.2934774E-08 1.7329545E+00 7.1845504E-09 2.9293745E-10 O 11 1357+769 1995.11.09-20:35:24.0 NRAO85_3 343.30086 42.22014 926.7 1.7 1.0668889E-08 1.4860324E+00 7.0537761E-09 1.2748840E-10 O 11 1357+769 1995.11.09-20:35:24.0 WETTZELL 354.62496 36.47740 946.6 2.7 1.2549229E-08 1.6810296E+00 7.1845504E-09 2.9293745E-10 O 12 2234+282 1995.11.09-20:43:32.0 NRAO85_3 82.79305 40.25479 926.7 1.7 1.1091570E-08 1.5340106E+00 7.0537761E-09 1.2748840E-10 O 12 2234+282 1995.11.09-20:43:32.0 WETTZELL 243.13742 57.28558 946.6 2.7 8.8836341E-09 1.1887422E+00 7.1845504E-09 2.9293745E-10 O 13 2145+067 1995.11.09-20:48:00.0 NRAO85_3 114.82649 37.78875 926.7 1.7 1.1695450E-08 1.6202205E+00 7.0537761E-09 1.2748840E-10 O 13 2145+067 1995.11.09-20:48:00.0 WETTZELL 238.66127 32.60233 946.6 2.8 1.3841159E-08 1.8551567E+00 7.1845504E-09 2.9293745E-10 O 14 1357+769 1995.11.09-20:55:44.0 NRAO85_3 343.07025 41.06427 926.7 1.7 1.0912327E-08 1.5200418E+00 7.0537761E-09 1.2748840E-10 O 14 1357+769 1995.11.09-20:55:44.0 WETTZELL 356.03611 36.20587 946.6 2.8 1.2629734E-08 1.6918205E+00 7.1845504E-09 2.9293745E-10 O 15 2145+067 1995.11.09-21:02:24.0 NRAO85_3 118.09314 40.32042 926.7 1.7 1.1244392E-08 1.5416432E+00 7.0525326E-09 2.3500998E-10 O 15 2145+067 1995.11.09-21:02:24.0 WETTZELL 242.10929 30.54950 946.6 2.8 1.4624621E-08 1.9656545E+00 7.1865234E-09 2.7063530E-10 O 16 1357+769 1995.11.09-21:09:04.0 NRAO85_3 342.99497 40.29993 926.7 1.8 1.1246106E-08 1.5445775E+00 7.0525326E-09 2.3500998E-10 O 16 1357+769 1995.11.09-21:09:04.0 WETTZELL 356.97072 36.07249 946.6 2.8 1.2635105E-08 1.6963296E+00 7.1865234E-09 2.7063530E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10