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: # 2019-03-10 | 02:53:29.971 # # Data content: # Ray-tracing results for session: # 98JUL31XU##### # 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: 1998073118 | 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 $98JUL31XU##### H $98JUL31XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 02:53:29.971) 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 1998.07.31-15:56:59.0 NRAO20 64.04903 20.06103 923.2 23.7 2.1992161E-08 2.8883817E+00 7.0303475E-09 5.8414354E-10 O 1 1308+326 1998.07.31-15:56:59.0 WETTZELL 190.43753 72.99902 946.5 18.5 7.8875720E-09 1.0469494E+00 7.1845557E-09 3.5823463E-10 O 2 0642+449 1998.07.31-16:01:14.0 NRAO20 319.76646 81.26024 923.2 23.8 7.7028221E-09 1.0103749E+00 7.0303475E-09 5.8414354E-10 O 2 0642+449 1998.07.31-16:01:14.0 WETTZELL 308.82080 26.59459 946.5 18.5 1.6752586E-08 2.2012528E+00 7.1845557E-09 3.5823463E-10 O 3 1803+784 1998.07.31-16:04:10.0 NRAO20 4.43170 27.52197 923.2 23.8 1.6380591E-08 2.1218818E+00 7.0303475E-09 5.8414354E-10 O 3 1803+784 1998.07.31-16:04:10.0 WETTZELL 17.55414 52.34273 946.5 18.5 9.5181589E-09 1.2593871E+00 7.1845557E-09 3.5823463E-10 O 4 0917+624 1998.07.31-16:08:02.0 NRAO20 27.18122 60.31083 923.1 23.9 8.7583190E-09 1.1461939E+00 7.0303475E-09 5.8414354E-10 O 4 0917+624 1998.07.31-16:08:02.0 WETTZELL 315.39608 53.59130 946.6 18.4 9.3624766E-09 1.2362912E+00 7.1845557E-09 3.5823463E-10 O 5 0059+581 1998.07.31-16:11:58.0 NRAO20 323.52769 28.84480 923.1 23.9 1.5699789E-08 2.0354196E+00 7.0303475E-09 5.8414354E-10 O 5 0059+581 1998.07.31-16:11:58.0 WETTZELL 5.09011 17.80502 946.6 18.4 2.4356613E-08 3.2080435E+00 7.1845557E-09 3.5823463E-10 O 6 1128+385 1998.07.31-16:15:50.0 NRAO20 70.67072 44.21306 923.1 23.9 1.0904507E-08 1.4321100E+00 7.0303475E-09 5.8414354E-10 O 6 1128+385 1998.07.31-16:15:50.0 WETTZELL 257.97343 63.90657 946.6 18.4 8.3956624E-09 1.1116514E+00 7.1845557E-09 3.5823463E-10 O 7 OJ287 1998.07.31-16:19:10.0 NRAO20 131.64739 65.03689 923.1 23.9 8.3997146E-09 1.1070605E+00 7.0303475E-09 5.8414354E-10 O 7 OJ287 1998.07.31-16:19:10.0 WETTZELL 271.16313 26.03313 946.6 18.4 1.7090926E-08 2.2534843E+00 7.1845557E-09 3.5823463E-10 O 8 1219+044 1998.07.31-16:25:20.0 NRAO20 99.36341 18.26258 923.1 24.0 2.4064369E-08 3.2131756E+00 7.0303475E-09 5.8414354E-10 O 8 1219+044 1998.07.31-16:25:20.0 WETTZELL 210.75753 41.11069 946.6 18.3 1.1456976E-08 1.5233470E+00 7.1845557E-09 3.5823463E-10 O 9 1418+546 1998.07.31-16:31:28.0 NRAO20 40.05519 26.33642 923.1 24.0 1.7062607E-08 2.2237059E+00 7.0303475E-09 5.8414354E-10 O 9 1418+546 1998.07.31-16:31:28.0 WETTZELL 28.95836 83.87581 946.6 18.3 7.5857599E-09 1.0054890E+00 7.1845557E-09 3.5823463E-10 O 10 4C39.25 1998.07.31-16:36:50.0 NRAO20 80.76502 71.90446 923.1 24.0 8.0097673E-09 1.0523034E+00 7.0303475E-09 5.8414354E-10 O 10 4C39.25 1998.07.31-16:36:50.0 WETTZELL 285.80884 40.90326 946.6 18.3 1.1495981E-08 1.5167069E+00 7.1845557E-09 3.5823463E-10 O 11 0059+581 1998.07.31-16:40:42.0 NRAO20 325.64353 25.57368 923.1 24.0 1.7520107E-08 2.2672386E+00 7.0303475E-09 5.8414354E-10 O 11 0059+581 1998.07.31-16:40:42.0 WETTZELL 9.01306 18.38362 946.6 18.3 2.3635185E-08 3.1158271E+00 7.1845557E-09 3.5823463E-10 O 12 1357+769 1998.07.31-16:44:27.0 NRAO20 16.79355 37.44228 923.1 24.1 1.2486737E-08 1.6256093E+00 7.0303475E-09 5.8414354E-10 O 12 1357+769 1998.07.31-16:44:27.0 WETTZELL 358.20762 62.37107 946.6 18.3 8.5086946E-09 1.1255568E+00 7.1845557E-09 3.5823463E-10 O 13 0749+540 1998.07.31-16:48:46.0 NRAO20 352.85167 74.39192 923.1 24.1 7.9033652E-09 1.0354607E+00 7.0303475E-09 5.8414354E-10 O 13 0749+540 1998.07.31-16:48:46.0 WETTZELL 314.43323 34.81953 946.6 18.3 1.3167600E-08 1.7333907E+00 7.1845557E-09 3.5823463E-10 O 14 0014+813 1998.07.31-16:53:03.0 NRAO20 351.03061 34.09775 923.1 24.1 1.3530146E-08 1.7563388E+00 7.0303475E-09 5.8414354E-10 O 14 0014+813 1998.07.31-16:53:03.0 WETTZELL 5.79937 41.75758 946.6 18.2 1.1303384E-08 1.4930215E+00 7.1845557E-09 3.5823463E-10 O 15 1308+326 1998.07.31-16:58:47.0 NRAO20 71.50376 31.28934 923.1 24.1 1.4611991E-08 1.9206312E+00 7.0303475E-09 5.8414354E-10 O 15 1308+326 1998.07.31-16:58:47.0 WETTZELL 227.43698 67.97295 946.6 18.2 8.1354642E-09 1.0787340E+00 7.1845557E-09 3.5823463E-10 O 16 1156+295 1998.07.31-17:03:06.0 NRAO20 84.38021 44.25118 923.1 24.2 1.0899444E-08 1.4345275E+00 7.0303475E-09 5.8414354E-10 O 16 1156+295 1998.07.31-17:03:06.0 WETTZELL 249.45214 55.07817 946.6 18.2 9.1932469E-09 1.2173845E+00 7.1845557E-09 3.5823463E-10 O 17 0642+449 1998.07.31-17:06:58.0 NRAO20 297.27966 70.73374 923.0 24.2 8.0635395E-09 1.0568535E+00 7.0303475E-09 5.8414354E-10 O 17 0642+449 1998.07.31-17:06:58.0 WETTZELL 318.21500 18.77965 946.6 18.1 2.3158529E-08 3.0350724E+00 7.1845557E-09 3.5823463E-10 O 18 OJ287 1998.07.31-17:11:14.0 NRAO20 160.91021 70.81607 923.0 24.3 8.0634731E-09 1.0622817E+00 7.0303475E-09 5.8414354E-10 O 18 OJ287 1998.07.31-17:11:14.0 WETTZELL 280.70074 17.55103 946.6 18.1 2.4695601E-08 3.2472545E+00 7.1845557E-09 3.5823463E-10 O 19 1128+385 1998.07.31-17:14:34.0 NRAO20 75.93250 55.25726 923.0 24.4 9.2609854E-09 1.2167618E+00 7.0303475E-09 5.8414354E-10 O 19 1128+385 1998.07.31-17:14:34.0 WETTZELL 270.72346 54.33601 946.7 18.0 9.2763748E-09 1.2267340E+00 7.1845557E-09 3.5823463E-10 O 20 0059+581 1998.07.31-17:18:30.0 NRAO20 328.81769 21.55291 923.0 24.4 2.0530580E-08 2.6492927E+00 7.0303475E-09 5.8414354E-10 O 20 0059+581 1998.07.31-17:18:30.0 WETTZELL 14.09484 19.62571 946.7 18.0 2.2226991E-08 2.9336124E+00 7.1845557E-09 3.5823463E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10