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: # 2019-03-09 | 04:11:02.346 # # Data content: # Ray-tracing results for session: # 98AUG10XU##### # Total number of observations: # 40 # 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: 1998081018 | 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 $98AUG10XU##### H $98AUG10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 04:11:02.346) 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 1998.08.10-15:17:39.0 NRAO20 64.04759 20.05865 922.9 20.1 2.2503202E-08 2.9305992E+00 7.0046526E-09 7.7208893E-10 O 1 1308+326 1998.08.10-15:17:39.0 WETTZELL 190.42822 72.99922 949.9 27.2 7.8194574E-09 1.0451174E+00 7.2033091E-09 2.7524734E-10 O 2 0642+449 1998.08.10-15:21:58.0 NRAO20 319.72701 81.25454 922.9 20.1 7.8677465E-09 1.0115427E+00 7.0046526E-09 7.7208893E-10 O 2 0642+449 1998.08.10-15:21:58.0 WETTZELL 308.82700 26.58844 949.9 27.2 1.6629605E-08 2.2348830E+00 7.2033091E-09 2.7524734E-10 O 3 1803+784 1998.08.10-15:24:50.0 NRAO20 4.43147 27.52254 922.9 20.1 1.6760433E-08 2.1651913E+00 7.0046526E-09 7.7208893E-10 O 3 1803+784 1998.08.10-15:24:50.0 WETTZELL 17.55318 52.34262 949.9 27.2 9.4394706E-09 1.2643375E+00 7.2033091E-09 2.7524734E-10 O 4 0917+624 1998.08.10-15:28:46.0 NRAO20 27.17494 60.31575 922.9 20.0 8.9493154E-09 1.1525254E+00 7.0046526E-09 7.7208893E-10 O 4 0917+624 1998.08.10-15:28:46.0 WETTZELL 315.39638 53.58549 949.9 27.1 9.2870614E-09 1.2435136E+00 7.2033091E-09 2.7524734E-10 O 5 0059+581 1998.08.10-15:32:38.0 NRAO20 323.52688 28.84773 922.9 20.0 1.6051101E-08 2.0646563E+00 7.0046526E-09 7.7208893E-10 O 5 0059+581 1998.08.10-15:32:38.0 WETTZELL 5.08696 17.80540 949.9 27.1 2.4176435E-08 3.2722143E+00 7.2033091E-09 2.7524734E-10 O 6 1128+385 1998.08.10-15:36:30.0 NRAO20 70.66993 44.21032 922.9 20.0 1.1143639E-08 1.4384982E+00 7.0046526E-09 7.7208893E-10 O 6 1128+385 1998.08.10-15:36:30.0 WETTZELL 257.96905 63.90861 949.9 27.1 8.3248748E-09 1.1132505E+00 7.2033091E-09 2.7524734E-10 O 7 OJ287 1998.08.10-15:39:50.0 NRAO20 131.64016 65.03431 922.9 20.0 8.5771543E-09 1.1038540E+00 7.0046526E-09 7.7208893E-10 O 7 OJ287 1998.08.10-15:39:50.0 WETTZELL 271.15985 26.03583 949.9 27.1 1.6953840E-08 2.2745915E+00 7.2033091E-09 2.7524734E-10 O 8 1219+044 1998.08.10-15:46:00.0 NRAO20 99.36106 18.25994 922.9 20.0 2.4589435E-08 3.2050729E+00 7.0046526E-09 7.7208893E-10 O 8 1219+044 1998.08.10-15:46:00.0 WETTZELL 210.75323 41.11190 949.9 27.1 1.1356023E-08 1.5175334E+00 7.2033091E-09 2.7524734E-10 O 9 1418+546 1998.08.10-15:52:12.0 NRAO20 40.05993 26.34346 922.9 19.9 1.7453123E-08 2.2618267E+00 7.0046526E-09 7.7208893E-10 O 9 1418+546 1998.08.10-15:52:12.0 WETTZELL 28.89446 83.88042 949.8 27.1 7.5212886E-09 1.0058788E+00 7.2033091E-09 2.7524734E-10 O 10 4C39.25 1998.08.10-15:57:30.0 NRAO20 80.76543 71.90120 922.9 19.9 8.1816314E-09 1.0532072E+00 7.0046526E-09 7.7208893E-10 O 10 4C39.25 1998.08.10-15:57:30.0 WETTZELL 285.80587 40.90563 949.8 27.1 1.1402883E-08 1.5272434E+00 7.2033091E-09 2.7524734E-10 O 11 0059+581 1998.08.10-16:01:22.0 NRAO20 325.64245 25.57654 922.9 19.9 1.7916157E-08 2.3059896E+00 7.0046526E-09 7.7208893E-10 O 11 0059+581 1998.08.10-16:01:22.0 WETTZELL 9.00988 18.38375 949.8 27.1 2.3458219E-08 3.1730125E+00 7.2033091E-09 2.7524734E-10 O 12 1357+769 1998.08.10-16:05:07.0 NRAO20 16.79399 37.44215 922.9 19.9 1.2769086E-08 1.6476410E+00 7.0046526E-09 7.7208893E-10 O 12 1357+769 1998.08.10-16:05:07.0 WETTZELL 358.20771 62.37145 949.8 27.1 8.4382050E-09 1.1295730E+00 7.2033091E-09 2.7524734E-10 O 13 0749+540 1998.08.10-16:09:26.0 NRAO20 352.86187 74.39293 922.9 19.9 8.0737527E-09 1.0384439E+00 7.0046526E-09 7.7208893E-10 O 13 0749+540 1998.08.10-16:09:26.0 WETTZELL 314.43058 34.82147 949.8 27.1 1.3064444E-08 1.7526583E+00 7.2033091E-09 2.7524734E-10 O 14 0014+813 1998.08.10-16:13:43.0 NRAO20 351.03061 34.09921 922.9 19.9 1.3836301E-08 1.7830587E+00 7.0046526E-09 7.7208893E-10 O 14 0014+813 1998.08.10-16:13:43.0 WETTZELL 5.79742 41.75775 949.8 27.1 1.1212096E-08 1.5034838E+00 7.2033091E-09 2.7524734E-10 O 15 1308+326 1998.08.10-16:19:31.0 NRAO20 71.51029 31.29927 923.0 19.9 1.4932359E-08 1.9331105E+00 7.0046526E-09 7.7208893E-10 O 15 1308+326 1998.08.10-16:19:31.0 WETTZELL 227.46164 67.96630 949.8 27.0 8.0663127E-09 1.0782660E+00 7.2033091E-09 2.7524734E-10 O 16 1156+295 1998.08.10-16:23:46.0 NRAO20 84.37861 44.24836 923.0 19.8 1.1136146E-08 1.4373932E+00 7.0046526E-09 7.7208893E-10 O 16 1156+295 1998.08.10-16:23:46.0 WETTZELL 249.44806 55.08013 949.8 27.0 9.1155649E-09 1.2189469E+00 7.2033091E-09 2.7524734E-10 O 17 0642+449 1998.08.10-16:27:42.0 NRAO20 297.27408 70.72567 923.0 19.8 8.2363854E-09 1.0583777E+00 7.0046526E-09 7.7208893E-10 O 17 0642+449 1998.08.10-16:27:42.0 WETTZELL 318.22170 18.77434 949.8 27.0 2.3000094E-08 3.1054124E+00 7.2033091E-09 2.7524734E-10 O 18 OJ287 1998.08.10-16:31:58.0 NRAO20 160.94457 70.81915 923.0 19.8 8.2328586E-09 1.0587132E+00 7.0046526E-09 7.7208893E-10 O 18 OJ287 1998.08.10-16:31:58.0 WETTZELL 280.70960 17.54294 949.8 27.0 2.4521883E-08 3.3060901E+00 7.2033091E-09 2.7524734E-10 O 19 1128+385 1998.08.10-16:35:18.0 NRAO20 75.93773 55.26717 923.0 19.7 9.4602407E-09 1.2194888E+00 7.0046526E-09 7.7208893E-10 O 19 1128+385 1998.08.10-16:35:18.0 WETTZELL 270.73271 54.32718 949.8 27.0 9.2004448E-09 1.2308570E+00 7.2033091E-09 2.7524734E-10 O 20 0059+581 1998.08.10-16:39:10.0 NRAO20 328.81629 21.55563 923.0 19.7 2.1002757E-08 2.7067212E+00 7.0046526E-09 7.7208893E-10 O 20 0059+581 1998.08.10-16:39:10.0 WETTZELL 14.09165 19.62550 949.8 27.0 2.2057471E-08 2.9798996E+00 7.2033091E-09 2.7524734E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10