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: # 2019-03-12 | 01:26:13.021 # # Data content: # Ray-tracing results for session: # 99JUL12XU##### # Total number of observations: # 38 # 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: 1999071218 | 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 $99JUL12XU##### H $99JUL12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 01:26:13.021) 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 1308+326 1999.07.12-17:16:10.0 NRAO20 64.48607 20.67443 928.4 14.5 2.1469929E-08 2.8224259E+00 7.0550603E-09 5.8608916E-10 O 1 1308+326 1999.07.12-17:16:10.0 WETTZELL 192.91808 72.87846 941.9 18.0 8.1580040E-09 1.0462786E+00 7.1413100E-09 6.5606301E-10 O 2 0642+449 1999.07.12-17:20:02.0 NRAO20 317.35745 80.85853 928.4 14.6 7.7385810E-09 1.0120327E+00 7.0550603E-09 5.8608916E-10 O 2 0642+449 1999.07.12-17:20:02.0 WETTZELL 309.24835 26.20116 941.9 18.0 1.7571462E-08 2.2531514E+00 7.1413100E-09 6.5606301E-10 O 3 1803+784 1999.07.12-17:22:54.0 NRAO20 4.59975 27.56825 928.3 14.6 1.6426266E-08 2.1379919E+00 7.0550603E-09 5.8608916E-10 O 3 1803+784 1999.07.12-17:22:54.0 WETTZELL 17.51503 52.49692 941.9 18.0 9.8221912E-09 1.2603233E+00 7.1413100E-09 6.5606301E-10 O 4 0059+581 1999.07.12-17:25:38.0 NRAO20 323.39323 29.08293 928.3 14.6 1.5645873E-08 2.0340931E+00 7.0550603E-09 5.8608916E-10 O 4 0059+581 1999.07.12-17:25:38.0 WETTZELL 4.81236 17.78036 941.9 18.0 2.5250520E-08 3.2552736E+00 7.1413100E-09 6.5606301E-10 O 5 0955+476 1999.07.12-17:28:50.0 NRAO20 59.38967 61.75627 928.3 14.6 8.6708934E-09 1.1348449E+00 7.0550603E-09 5.8608916E-10 O 5 0955+476 1999.07.12-17:28:50.0 WETTZELL 289.07678 53.74921 941.9 18.0 9.6618793E-09 1.2381784E+00 7.1413100E-09 6.5606301E-10 O 6 1219+044 1999.07.12-17:33:36.0 NRAO20 98.13895 16.81642 928.3 14.6 2.6108849E-08 3.4671103E+00 7.0550603E-09 5.8608916E-10 O 6 1219+044 1999.07.12-17:33:36.0 WETTZELL 208.41054 41.70753 941.9 18.0 1.1701601E-08 1.5009844E+00 7.1413100E-09 6.5606301E-10 O 7 OJ287 1999.07.12-17:37:14.0 NRAO20 132.69526 65.37868 928.3 14.6 8.4051626E-09 1.1023139E+00 7.0550603E-09 5.8608916E-10 O 7 OJ287 1999.07.12-17:37:14.0 WETTZELL 271.60466 25.64330 941.9 18.0 1.7921805E-08 2.2971987E+00 7.1413100E-09 6.5606301E-10 O 8 1156+295 1999.07.12-17:40:14.0 NRAO20 79.28646 36.75532 928.3 14.6 1.2745453E-08 1.6727945E+00 7.0550603E-09 5.8608916E-10 O 8 1156+295 1999.07.12-17:40:14.0 WETTZELL 237.62898 60.73844 941.9 18.1 8.9340292E-09 1.1452649E+00 7.1413100E-09 6.5606301E-10 O 9 0917+624 1999.07.12-17:44:10.0 NRAO20 23.78750 62.03980 928.3 14.6 8.6466910E-09 1.1300722E+00 7.0550603E-09 5.8608916E-10 O 9 0917+624 1999.07.12-17:44:10.0 WETTZELL 316.14586 51.25574 941.9 18.1 9.9889161E-09 1.2803280E+00 7.1413100E-09 6.5606301E-10 O 10 0014+813 1999.07.12-17:47:15.0 NRAO20 350.54217 34.77463 928.3 14.6 1.3355268E-08 1.7387000E+00 7.0550603E-09 5.8608916E-10 O 10 0014+813 1999.07.12-17:47:15.0 WETTZELL 4.83852 41.43490 941.9 18.1 1.1764868E-08 1.5097713E+00 7.1413100E-09 6.5606301E-10 O 11 1418+546 1999.07.12-17:51:23.0 NRAO20 40.40073 26.86974 928.3 14.6 1.6824174E-08 2.1993810E+00 7.0550603E-09 5.8608916E-10 O 11 1418+546 1999.07.12-17:51:23.0 WETTZELL 23.84466 84.18818 941.9 18.1 7.8375987E-09 1.0052036E+00 7.1413100E-09 6.5606301E-10 O 12 0552+398 1999.07.12-17:55:42.0 NRAO20 282.99067 66.46945 928.3 14.6 8.3309924E-09 1.0889363E+00 7.0550603E-09 5.8608916E-10 O 12 0552+398 1999.07.12-17:55:42.0 WETTZELL 318.85957 12.10141 941.9 18.1 3.6285984E-08 4.6862469E+00 7.1413100E-09 6.5606301E-10 O 13 1849+670 1999.07.12-18:03:00.0 NRAO20 7.50984 16.50154 928.3 14.6 2.6514499E-08 3.4470791E+00 7.0550603E-09 5.8608916E-10 O 13 1849+670 1999.07.12-18:03:00.0 WETTZELL 36.20154 52.18419 941.9 18.1 9.8638250E-09 1.2661298E+00 7.1413100E-09 6.5606301E-10 O 14 4C39.25 1999.07.12-18:07:42.0 NRAO20 81.61069 74.84560 928.3 14.6 7.9161816E-09 1.0364811E+00 7.0550603E-09 5.8608916E-10 O 14 4C39.25 1999.07.12-18:07:42.0 WETTZELL 288.07858 38.52389 941.9 18.1 1.2493854E-08 1.6008510E+00 7.1413100E-09 6.5606301E-10 O 15 1128+385 1999.07.12-18:10:26.0 NRAO20 74.19796 51.49234 928.3 14.6 9.7584890E-09 1.2785787E+00 7.0550603E-09 5.8608916E-10 O 15 1128+385 1999.07.12-18:10:26.0 WETTZELL 266.85237 57.58536 941.9 18.1 9.2313364E-09 1.1830861E+00 7.1413100E-09 6.5606301E-10 O 16 1219+044 1999.07.12-18:13:51.0 NRAO20 105.02112 24.55573 928.3 14.5 1.8298765E-08 2.4173645E+00 7.0550603E-09 5.8608916E-10 O 16 1219+044 1999.07.12-18:13:51.0 WETTZELL 220.59153 37.96595 941.9 18.1 1.2649051E-08 1.6221446E+00 7.1413100E-09 6.5606301E-10 O 17 1308+326 1999.07.12-18:18:10.0 NRAO20 71.94320 31.97374 928.2 14.5 1.4389286E-08 1.8883336E+00 7.0550603E-09 5.8608916E-10 O 17 1308+326 1999.07.12-18:18:10.0 WETTZELL 229.11020 67.51809 941.9 18.1 8.4366827E-09 1.0816683E+00 7.1413100E-09 6.5606301E-10 O 18 0955+476 1999.07.12-18:20:54.0 NRAO20 54.98893 70.39995 928.2 14.5 8.1098110E-09 1.0612123E+00 7.0550603E-09 5.8608916E-10 O 18 0955+476 1999.07.12-18:20:54.0 WETTZELL 295.16067 45.84282 941.9 18.1 1.0855087E-08 1.3909890E+00 7.1413100E-09 6.5606301E-10 O 19 OJ287 1999.07.12-18:24:10.0 NRAO20 159.02116 70.62694 928.2 14.5 8.1000261E-09 1.0618352E+00 7.0550603E-09 5.8608916E-10 O 19 OJ287 1999.07.12-18:24:10.0 WETTZELL 280.20004 17.99531 941.9 18.1 2.4956043E-08 3.2034827E+00 7.1413100E-09 6.5606301E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10