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 | 20:35:01.758 # # Data content: # Ray-tracing results for session: # 98NOV21XU##### # 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: 1998112118 | 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 $98NOV21XU##### H $98NOV21XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 20:35:01.758) 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 0014+813 1998.11.21-16:32:39.0 NRAO20 6.96667 32.22114 925.1 2.0 1.3333781E-08 1.8660449E+00 7.0369652E-09 9.7667980E-11 O 1 0014+813 1998.11.21-16:32:39.0 WETTZELL 9.96662 54.93383 961.9 -9.8 9.0069302E-09 1.2183548E+00 7.3005672E-09 7.4803590E-11 O 2 1741-038 1998.11.21-16:36:58.0 NRAO20 133.29208 36.16286 925.1 2.0 1.2067964E-08 1.6970803E+00 7.0369652E-09 9.7667980E-11 O 2 1741-038 1998.11.21-16:36:58.0 WETTZELL 241.15366 17.97271 961.9 -9.8 2.3641855E-08 3.2155836E+00 7.3005672E-09 7.4803590E-11 O 3 NRAO512 1998.11.21-16:39:50.0 NRAO20 78.76944 74.84271 925.1 2.0 7.3909342E-09 1.0358681E+00 7.0369652E-09 9.7667980E-11 O 3 NRAO512 1998.11.21-16:39:50.0 WETTZELL 288.81589 38.99416 961.9 -9.9 1.1702077E-08 1.5793722E+00 7.3005672E-09 7.4803590E-11 O 4 2201+315 1998.11.21-16:42:54.0 NRAO20 59.26117 12.60235 925.1 2.0 3.1941871E-08 4.5172042E+00 7.0369652E-09 9.7667980E-11 O 4 2201+315 1998.11.21-16:42:54.0 WETTZELL 161.32961 71.89613 961.9 -9.9 7.7580193E-09 1.0537733E+00 7.3005672E-09 7.4803590E-11 O 5 0804+499 1998.11.21-16:47:00.0 NRAO20 320.63663 17.46870 925.1 2.0 2.3473419E-08 3.2962297E+00 7.0369652E-09 9.7667980E-11 O 5 0804+499 1998.11.21-16:47:00.0 WETTZELL 14.84812 10.93250 961.9 -9.9 3.7795431E-08 5.1129827E+00 7.3005672E-09 7.4803590E-11 O 6 1418+546 1998.11.21-16:52:11.0 NRAO20 327.49379 69.58420 925.1 2.0 7.6107648E-09 1.0661303E+00 7.0369652E-09 9.7667980E-11 O 6 1418+546 1998.11.21-16:52:11.0 WETTZELL 321.98853 28.38918 961.9 -9.9 1.5456371E-08 2.0793907E+00 7.3005672E-09 7.4803590E-11 O 7 0059+581 1998.11.21-16:56:30.0 NRAO20 19.76231 12.17962 925.2 2.0 3.2958595E-08 4.6455758E+00 7.0369652E-09 9.7667980E-11 O 7 0059+581 1998.11.21-16:56:30.0 WETTZELL 53.12919 60.77602 961.9 -9.9 8.4482750E-09 1.1456920E+00 7.3005672E-09 7.4803590E-11 O 8 3C371 1998.11.21-16:59:47.0 NRAO20 19.86986 53.30077 925.2 2.0 8.8902695E-09 1.2447316E+00 7.0369652E-09 9.7667980E-11 O 8 3C371 1998.11.21-16:59:47.0 WETTZELL 328.53694 56.52287 961.9 -9.9 8.8389068E-09 1.1944416E+00 7.3005672E-09 7.4803590E-11 O 9 1357+769 1998.11.21-17:02:54.0 NRAO20 350.69928 49.93938 925.2 2.0 9.3113318E-09 1.3034599E+00 7.0369652E-09 9.7667980E-11 O 9 1357+769 1998.11.21-17:02:54.0 WETTZELL 344.56239 41.44367 961.9 -9.9 1.1128976E-08 1.5014702E+00 7.3005672E-09 7.4803590E-11 O 10 2136+141 1998.11.21-17:06:26.0 NRAO20 80.14968 10.84151 925.2 2.0 3.6785879E-08 5.2405252E+00 7.0369652E-09 9.7667980E-11 O 10 2136+141 1998.11.21-17:06:26.0 WETTZELL 188.86822 54.98076 961.9 -9.9 8.9994663E-09 1.2238955E+00 7.3005672E-09 7.4803590E-11 O 11 1749+096 1998.11.21-17:09:38.0 NRAO20 129.27671 50.75310 925.2 2.0 9.2070583E-09 1.2925089E+00 7.0369652E-09 9.7667980E-11 O 11 1749+096 1998.11.21-17:09:38.0 WETTZELL 255.32893 24.86346 961.9 -9.9 1.7447748E-08 2.3617697E+00 7.3005672E-09 7.4803590E-11 O 12 1611+343 1998.11.21-17:13:30.0 NRAO20 138.94326 84.51656 925.2 2.0 7.1675267E-09 1.0047716E+00 7.0369652E-09 9.7667980E-11 O 12 1611+343 1998.11.21-17:13:30.0 WETTZELL 292.94201 26.16328 961.9 -9.9 1.6651612E-08 2.2423166E+00 7.3005672E-09 7.4803590E-11 O 13 1741-038 1998.11.21-17:17:26.0 NRAO20 144.42297 41.39752 925.2 2.0 1.0776111E-08 1.5147324E+00 7.0369652E-09 9.7667980E-11 O 13 1741-038 1998.11.21-17:17:26.0 WETTZELL 249.57444 11.94405 961.9 -9.9 3.4765959E-08 4.7392679E+00 7.3005672E-09 7.4803590E-11 O 14 1803+784 1998.11.21-17:20:58.0 NRAO20 8.43051 48.21614 925.2 2.0 9.5560276E-09 1.3376568E+00 7.0369652E-09 9.7667980E-11 O 14 1803+784 1998.11.21-17:20:58.0 WETTZELL 342.68562 53.08860 961.9 -9.9 9.2195867E-09 1.2456412E+00 7.3005672E-09 7.4803590E-11 O 15 0917+624 1998.11.21-17:23:42.0 NRAO20 328.66166 28.63509 925.2 2.0 1.4821356E-08 2.0754553E+00 7.0369652E-09 9.7667980E-11 O 15 0917+624 1998.11.21-17:23:42.0 WETTZELL 6.94033 21.96181 961.9 -9.9 1.9590814E-08 2.6402843E+00 7.3005672E-09 7.4803590E-11 O 16 2201+315 1998.11.21-17:28:16.0 NRAO20 65.10906 20.48015 925.2 2.0 2.0212679E-08 2.8407863E+00 7.0369652E-09 9.7667980E-11 O 16 2201+315 1998.11.21-17:28:16.0 WETTZELL 193.09096 72.26588 961.9 -9.9 7.7419683E-09 1.0509693E+00 7.3005672E-09 7.4803590E-11 O 17 0749+540 1998.11.21-17:32:58.0 NRAO20 330.51201 13.46072 925.2 2.0 3.0013017E-08 4.2251039E+00 7.0369652E-09 9.7667980E-11 O 17 0749+540 1998.11.21-17:32:58.0 WETTZELL 22.63937 17.98691 961.9 -10.0 2.3638474E-08 3.1953819E+00 7.3005672E-09 7.4803590E-11 O 18 2136+141 1998.11.21-17:36:30.0 NRAO20 84.64793 16.69196 925.2 2.0 2.4518935E-08 3.4611068E+00 7.0369652E-09 9.7667980E-11 O 18 2136+141 1998.11.21-17:36:30.0 WETTZELL 201.21386 53.69888 961.9 -10.0 9.1446922E-09 1.2429709E+00 7.3005672E-09 7.4803590E-11 O 19 2145+067 1998.11.21-17:40:22.0 NRAO20 89.95783 11.18322 925.2 2.1 3.5749309E-08 5.0965217E+00 7.0369652E-09 9.7667980E-11 O 19 2145+067 1998.11.21-17:40:22.0 WETTZELL 196.74732 46.71569 961.9 -10.0 1.0119466E-08 1.3770631E+00 7.3005672E-09 7.4803590E-11 O 20 1749+096 1998.11.21-17:43:14.0 NRAO20 140.73838 55.42557 925.2 2.1 8.6616318E-09 1.2158136E+00 7.0369652E-09 9.7667980E-11 O 20 1749+096 1998.11.21-17:43:14.0 WETTZELL 262.14323 19.46230 961.9 -10.0 2.1936281E-08 2.9665445E+00 7.3005672E-09 7.4803590E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10