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: # 2019-03-11 | 03:32:19.526 # # Data content: # Ray-tracing results for session: # 99AUG23XU##### # 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: 1999082312 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999082318 | 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 $99AUG23XU##### H $99AUG23XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 03:32:19.526) 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 1999.08.23-14:31:02.0 NRAO20 64.48811 20.67644 924.0 21.9 2.0862452E-08 2.7959856E+00 7.0241172E-09 4.0815065E-10 O 1 1308+326 1999.08.23-14:31:02.0 WETTZELL 192.92693 72.87749 948.4 18.4 7.7845582E-09 1.0475257E+00 7.2021224E-09 2.3777269E-10 O 2 0642+449 1999.08.23-14:34:54.0 NRAO20 317.36349 80.86152 923.9 22.0 7.5273702E-09 1.0124499E+00 7.0241172E-09 4.0815065E-10 O 2 0642+449 1999.08.23-14:34:54.0 WETTZELL 309.24510 26.20233 948.4 18.4 1.6765411E-08 2.2554921E+00 7.2021224E-09 2.3777269E-10 O 3 1803+784 1999.08.23-14:37:46.0 NRAO20 4.60197 27.57171 923.9 22.1 1.5976632E-08 2.1362310E+00 7.0241172E-09 4.0815065E-10 O 3 1803+784 1999.08.23-14:37:46.0 WETTZELL 17.50988 52.49937 948.4 18.4 9.3697374E-09 1.2564670E+00 7.2021224E-09 2.3777269E-10 O 4 0059+581 1999.08.23-14:40:30.0 NRAO20 323.39413 29.08738 923.9 22.1 1.5224200E-08 2.0428896E+00 7.0241172E-09 4.0815065E-10 O 4 0059+581 1999.08.23-14:40:30.0 WETTZELL 4.80829 17.78268 948.4 18.4 2.4070075E-08 3.2223345E+00 7.2021224E-09 2.3777269E-10 O 5 0955+476 1999.08.23-14:43:42.0 NRAO20 59.39427 61.75666 923.9 22.1 8.4324727E-09 1.1326495E+00 7.0241172E-09 4.0815065E-10 O 5 0955+476 1999.08.23-14:43:42.0 WETTZELL 289.07352 53.74812 948.4 18.4 9.2199191E-09 1.2400347E+00 7.2021224E-09 2.3777269E-10 O 6 1219+044 1999.08.23-14:48:28.0 NRAO20 98.14012 16.81841 923.9 22.2 2.5357776E-08 3.4260289E+00 7.0241172E-09 4.0815065E-10 O 6 1219+044 1999.08.23-14:48:28.0 WETTZELL 208.41356 41.70719 948.4 18.4 1.1168170E-08 1.5084587E+00 7.2021224E-09 2.3777269E-10 O 7 OJ287 1999.08.23-14:52:06.0 NRAO20 132.69430 65.37788 923.9 22.2 8.1741464E-09 1.1009187E+00 7.0241172E-09 4.0815065E-10 O 7 OJ287 1999.08.23-14:52:06.0 WETTZELL 271.60371 25.64359 948.4 18.4 1.7105857E-08 2.3126751E+00 7.2021224E-09 2.3777269E-10 O 8 1156+295 1999.08.23-14:55:06.0 NRAO20 79.28851 36.75668 923.9 22.2 1.2390359E-08 1.6639979E+00 7.0241172E-09 4.0815065E-10 O 8 1156+295 1999.08.23-14:55:06.0 WETTZELL 237.63108 60.73656 948.4 18.4 8.5258778E-09 1.1481546E+00 7.2021224E-09 2.3777269E-10 O 9 0917+624 1999.08.23-14:59:02.0 NRAO20 23.79241 62.04177 923.9 22.2 8.4097849E-09 1.1289530E+00 7.0241172E-09 4.0815065E-10 O 9 0917+624 1999.08.23-14:59:02.0 WETTZELL 316.14105 51.25540 948.4 18.4 9.5310140E-09 1.2802851E+00 7.2021224E-09 2.3777269E-10 O 10 0014+813 1999.08.23-15:02:07.0 NRAO20 350.54384 34.77857 923.9 22.2 1.3216823E-08 1.7384644E+00 7.0177632E-09 5.4444558E-10 O 10 0014+813 1999.08.23-15:02:07.0 WETTZELL 4.83350 41.43670 948.4 18.5 1.1231420E-08 1.5075590E+00 7.1948783E-09 2.5066006E-10 O 11 1418+546 1999.08.23-15:06:15.0 NRAO20 40.40294 26.87251 923.9 22.2 1.6639452E-08 2.1847876E+00 7.0177632E-09 5.4444558E-10 O 11 1418+546 1999.08.23-15:06:15.0 WETTZELL 23.81659 84.19003 948.4 18.5 7.4837599E-09 1.0049757E+00 7.1948783E-09 2.5066006E-10 O 12 0552+398 1999.08.23-15:10:34.0 NRAO20 282.98837 66.47287 923.9 22.2 8.2460953E-09 1.0907987E+00 7.0177632E-09 5.4444558E-10 O 12 0552+398 1999.08.23-15:10:34.0 WETTZELL 318.85630 12.10293 948.4 18.5 3.4638041E-08 4.7155955E+00 7.1948783E-09 2.5066006E-10 O 13 1357+769 1999.08.23-15:13:46.0 NRAO20 16.78633 37.37442 923.9 22.3 1.2424770E-08 1.6336213E+00 7.0177632E-09 5.4444558E-10 O 13 1357+769 1999.08.23-15:13:46.0 WETTZELL 358.35243 62.38252 948.4 18.5 8.3995917E-09 1.1276677E+00 7.1948783E-09 2.5066006E-10 O 14 1849+670 1999.08.23-15:17:52.0 NRAO20 7.51115 16.50529 923.9 22.3 2.6227979E-08 3.4324308E+00 7.0177632E-09 5.4444558E-10 O 14 1849+670 1999.08.23-15:17:52.0 WETTZELL 36.19664 52.18677 948.4 18.5 9.4164985E-09 1.2635250E+00 7.1948783E-09 2.5066006E-10 O 15 4C39.25 1999.08.23-15:22:34.0 NRAO20 81.61710 74.84515 923.9 22.3 7.8335676E-09 1.0352755E+00 7.0177632E-09 5.4444558E-10 O 15 4C39.25 1999.08.23-15:22:34.0 WETTZELL 288.07658 38.52314 948.4 18.5 1.1932717E-08 1.6061144E+00 7.1948783E-09 2.5066006E-10 O 16 1128+385 1999.08.23-15:25:18.0 NRAO20 74.20085 51.49351 923.8 22.3 9.6544994E-09 1.2742220E+00 7.0177632E-09 5.4444558E-10 O 16 1128+385 1999.08.23-15:25:18.0 WETTZELL 266.85188 57.58323 948.4 18.5 8.8163156E-09 1.1854524E+00 7.1948783E-09 2.5066006E-10 O 17 1219+044 1999.08.23-15:28:43.0 NRAO20 105.02241 24.55769 923.8 22.4 1.8093661E-08 2.3979289E+00 7.0177632E-09 5.4444558E-10 O 17 1219+044 1999.08.23-15:28:43.0 WETTZELL 220.59431 37.96534 948.4 18.5 1.2081921E-08 1.6280863E+00 7.1948783E-09 2.5066006E-10 O 18 1308+326 1999.08.23-15:33:02.0 NRAO20 71.94524 31.97591 923.8 22.5 1.4230884E-08 1.8755455E+00 7.0177632E-09 5.4444558E-10 O 18 1308+326 1999.08.23-15:33:02.0 WETTZELL 229.11522 67.51608 948.4 18.5 8.0569722E-09 1.0830315E+00 7.1948783E-09 2.5066006E-10 O 19 0955+476 1999.08.23-15:35:46.0 NRAO20 54.99497 70.40084 923.8 22.5 8.0250010E-09 1.0597130E+00 7.0177632E-09 5.4444558E-10 O 19 0955+476 1999.08.23-15:35:46.0 WETTZELL 295.15804 45.84158 948.4 18.5 1.0366935E-08 1.3941674E+00 7.1948783E-09 2.5066006E-10 O 20 OJ287 1999.08.23-15:39:02.0 NRAO20 159.01917 70.62633 923.8 22.6 8.0160405E-09 1.0615802E+00 7.0177632E-09 5.4444558E-10 O 20 OJ287 1999.08.23-15:39:02.0 WETTZELL 280.19913 17.99559 948.4 18.5 2.3840170E-08 3.2322235E+00 7.1948783E-09 2.5066006E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10