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: # 2019-03-08 | 04:08:13.183 # # Data content: # Ray-tracing results for session: # 97JUN05XU##### # 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: 1997060518 | 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 $97JUN05XU##### H $97JUN05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 04:08:13.183) 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 0955+476 1997.06.05-15:31:50.0 NRAO20 44.75689 20.17547 925.4 16.1 2.0865260E-08 2.9126657E+00 7.0100660E-09 2.4686676E-10 O 1 0955+476 1997.06.05-15:31:50.0 WETTZELL 101.36780 83.38908 938.1 21.4 7.5074001E-09 1.0065294E+00 7.1189464E-09 3.3870735E-10 O 2 0059+581 1997.06.05-15:35:38.0 NRAO20 324.29814 61.11433 925.4 16.1 8.2852149E-09 1.1435111E+00 7.0100660E-09 2.4686676E-10 O 2 0059+581 1997.06.05-15:35:38.0 WETTZELL 331.41362 26.50478 938.1 21.4 1.6627009E-08 2.2259544E+00 7.1189464E-09 3.3870735E-10 O 3 0727-115 1997.06.05-15:39:14.0 NRAO20 116.17578 12.52183 925.4 16.1 3.2715958E-08 4.5473420E+00 7.0100660E-09 2.4686676E-10 O 3 0727-115 1997.06.05-15:39:14.0 WETTZELL 211.55954 23.93961 938.1 21.4 1.8279924E-08 2.4823594E+00 7.1189464E-09 3.3870735E-10 O 4 0458-020 1997.06.05-15:43:02.0 NRAO20 144.13643 43.35446 925.4 16.2 1.0556411E-08 1.4519398E+00 7.0100660E-09 2.4686676E-10 O 4 0458-020 1997.06.05-15:43:02.0 WETTZELL 251.30575 12.95219 938.1 21.3 3.2592937E-08 4.4839456E+00 7.1189464E-09 3.3870735E-10 O 5 0552+398 1997.06.05-15:46:14.0 NRAO20 75.17398 60.71943 925.4 16.2 8.3172027E-09 1.1473371E+00 7.0100660E-09 2.4686676E-10 O 5 0552+398 1997.06.05-15:46:14.0 WETTZELL 277.55837 50.76258 938.1 21.3 9.6216061E-09 1.2923677E+00 7.1189464E-09 3.3870735E-10 O 6 1803+784 1997.06.05-15:50:02.0 NRAO20 351.81768 29.11130 925.4 16.2 1.4861477E-08 2.0649894E+00 7.0100660E-09 2.4686676E-10 O 6 1803+784 1997.06.05-15:50:02.0 WETTZELL 12.53910 41.65777 938.1 21.3 1.1199947E-08 1.4967054E+00 7.1189464E-09 3.3870735E-10 O 7 0804+499 1997.06.05-15:53:18.0 NRAO20 52.80313 40.69580 925.4 16.2 1.1112968E-08 1.5375013E+00 7.0100660E-09 2.4686676E-10 O 7 0804+499 1997.06.05-15:53:18.0 WETTZELL 281.52055 74.97441 938.1 21.3 7.7211213E-09 1.0357337E+00 7.1189464E-09 3.3870735E-10 O 8 OJ287 1997.06.05-15:57:06.0 NRAO20 79.64241 19.89270 925.4 16.2 2.1143110E-08 2.9385746E+00 7.0100660E-09 2.4686676E-10 O 8 OJ287 1997.06.05-15:57:06.0 WETTZELL 203.63607 59.27069 938.1 21.3 8.6735095E-09 1.1660932E+00 7.1189464E-09 3.3870735E-10 O 9 0014+813 1997.06.05-16:01:12.0 NRAO20 351.04566 43.49251 925.5 16.2 1.0530727E-08 1.4574454E+00 7.0100660E-09 2.4686676E-10 O 9 0014+813 1997.06.05-16:01:12.0 WETTZELL 353.16469 42.18419 938.1 21.2 1.1086984E-08 1.4826270E+00 7.1189464E-09 3.3870735E-10 O 10 4C39.25 1997.06.05-16:06:26.0 NRAO20 59.38775 25.85126 925.5 16.2 1.6562964E-08 2.3000214E+00 7.0100660E-09 2.4686676E-10 O 10 4C39.25 1997.06.05-16:06:26.0 WETTZELL 208.56977 78.77137 938.1 21.2 7.6032281E-09 1.0203618E+00 7.1189464E-09 3.3870735E-10 O 11 0642+449 1997.06.05-16:10:14.0 NRAO20 64.36498 56.40642 925.5 16.2 8.7079437E-09 1.2019983E+00 7.0100660E-09 2.4686676E-10 O 11 0642+449 1997.06.05-16:10:14.0 WETTZELL 281.01102 57.55421 938.1 21.2 8.8332550E-09 1.1857643E+00 7.1189464E-09 3.3870735E-10 O 12 0727-115 1997.06.05-16:13:30.0 NRAO20 122.43329 18.38902 925.5 16.2 2.2764091E-08 3.1430632E+00 7.0100660E-09 2.4686676E-10 O 12 0727-115 1997.06.05-16:13:30.0 WETTZELL 219.93287 20.65646 938.1 21.2 2.0981034E-08 2.8571983E+00 7.1189464E-09 3.3870735E-10 O 13 1357+769 1997.06.05-16:17:18.0 NRAO20 7.17738 26.62580 925.5 16.2 1.6119578E-08 2.2432312E+00 7.0100660E-09 2.4686676E-10 O 13 1357+769 1997.06.05-16:17:18.0 WETTZELL 19.66641 54.62339 938.1 21.2 9.1392612E-09 1.2225033E+00 7.1189464E-09 3.3870735E-10 O 14 0552+398 1997.06.05-16:20:34.0 NRAO20 77.23213 67.26733 925.5 16.2 7.8667695E-09 1.0848091E+00 7.0100660E-09 2.4686676E-10 O 14 0552+398 1997.06.05-16:20:34.0 WETTZELL 282.95981 45.22503 938.1 21.1 1.0493865E-08 1.4097017E+00 7.1189464E-09 3.3870735E-10 O 15 0955+476 1997.06.05-16:24:22.0 NRAO20 49.84979 27.76254 925.5 16.3 1.5515974E-08 2.1545831E+00 7.0100660E-09 2.4686676E-10 O 15 0955+476 1997.06.05-16:24:22.0 WETTZELL 235.52531 87.07592 938.1 21.1 7.4674381E-09 1.0014991E+00 7.1189464E-09 3.3870735E-10 O 16 OJ287 1997.06.05-16:27:34.0 NRAO20 84.03650 25.81297 925.5 16.3 1.6584901E-08 2.2967485E+00 7.0100660E-09 2.4686676E-10 O 16 OJ287 1997.06.05-16:27:34.0 WETTZELL 216.35205 56.76838 938.1 21.1 8.9126507E-09 1.1986057E+00 7.1189464E-09 3.3870735E-10 O 17 0059+581 1997.06.05-16:31:22.0 NRAO20 319.33919 54.29487 925.5 16.3 8.9313985E-09 1.2331814E+00 7.0100660E-09 2.4686676E-10 O 17 0059+581 1997.06.05-16:31:22.0 WETTZELL 338.22086 22.61258 938.1 21.1 1.9257118E-08 2.5764655E+00 7.1189464E-09 3.3870735E-10 O 18 0804+499 1997.06.05-16:34:38.0 NRAO20 54.61456 47.24332 925.5 16.3 9.8744120E-09 1.3647270E+00 7.0100660E-09 2.4686676E-10 O 18 0804+499 1997.06.05-16:34:38.0 WETTZELL 284.71891 68.37264 938.1 21.1 8.0210795E-09 1.0761164E+00 7.1189464E-09 3.3870735E-10 O 19 4C39.25 1997.06.05-16:38:26.0 NRAO20 62.72029 31.34993 925.5 16.3 1.3906357E-08 1.9266933E+00 7.0100660E-09 2.4686676E-10 O 19 4C39.25 1997.06.05-16:38:26.0 WETTZELL 232.11130 75.33487 938.1 21.1 7.7086284E-09 1.0347116E+00 7.1189464E-09 3.3870735E-10 O 20 1128+385 1997.06.05-16:41:42.0 NRAO20 49.60555 11.27963 925.5 16.3 3.6089065E-08 5.1216724E+00 7.0100660E-09 2.4686676E-10 O 20 1128+385 1997.06.05-16:41:42.0 WETTZELL 129.10420 74.57659 938.1 21.1 7.7356961E-09 1.0375126E+00 7.1189464E-09 3.3870735E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10