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: # 2019-03-12 | 02:21:03.070 # # Data content: # Ray-tracing results for session: # 99JUN14XU##### # 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: 1999061418 | 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 $99JUN14XU##### H $99JUN14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 02:21:03.070) 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 1999.06.14-15:06:14.0 NRAO20 45.56872 21.25311 921.3 24.6 2.1046489E-08 2.7410743E+00 7.0023914E-09 6.8831306E-10 O 1 0955+476 1999.06.14-15:06:14.0 WETTZELL 105.76610 84.62576 948.6 16.3 7.6817788E-09 1.0043952E+00 7.2011284E-09 4.4693347E-10 O 2 0727-115 1999.06.14-15:10:10.0 NRAO20 116.94105 13.28175 921.3 24.6 3.2777485E-08 4.2512774E+00 7.0023914E-09 6.8831306E-10 O 2 0727-115 1999.06.14-15:10:10.0 WETTZELL 212.64605 23.55898 948.6 16.3 1.9017040E-08 2.4963592E+00 7.2011284E-09 4.4693347E-10 O 3 0234+285 1999.06.14-15:13:30.0 NRAO20 228.34454 76.38980 921.3 24.6 7.9126899E-09 1.0291524E+00 7.0023914E-09 6.8831306E-10 O 3 0234+285 1999.06.14-15:13:30.0 WETTZELL 299.40039 12.88324 948.6 16.3 3.3566353E-08 4.4412948E+00 7.2011284E-09 4.4693347E-10 O 4 1849+670 1999.06.14-15:17:23.0 NRAO20 341.11837 22.21111 921.2 24.6 2.0207112E-08 2.6490745E+00 7.0023914E-09 6.8831306E-10 O 4 1849+670 1999.06.14-15:17:23.0 WETTZELL 17.73752 30.57218 948.6 16.3 1.4986783E-08 1.9625454E+00 7.2011284E-09 4.4693347E-10 O 5 0458-020 1999.06.14-15:21:50.0 NRAO20 147.95529 44.69555 921.2 24.6 1.0920081E-08 1.4172473E+00 7.0023914E-09 6.8831306E-10 O 5 0458-020 1999.06.14-15:21:50.0 WETTZELL 253.74841 11.04750 948.6 16.3 3.8763708E-08 5.1549804E+00 7.2011284E-09 4.4693347E-10 O 6 0552+398 1999.06.14-15:24:50.0 NRAO20 75.94157 62.99411 921.2 24.6 8.6283305E-09 1.1208856E+00 7.0023914E-09 6.8831306E-10 O 6 0552+398 1999.06.14-15:24:50.0 WETTZELL 279.48371 48.82322 948.6 16.3 1.0151566E-08 1.3282409E+00 7.2011284E-09 4.4693347E-10 O 7 OJ287 1999.06.14-15:28:10.0 NRAO20 80.28540 20.74997 921.2 24.6 2.1521031E-08 2.7929176E+00 7.0023914E-09 6.8831306E-10 O 7 OJ287 1999.06.14-15:28:10.0 WETTZELL 205.58654 58.96054 948.6 16.3 8.9222473E-09 1.1670344E+00 7.2011284E-09 4.4693347E-10 O 8 0749+540 1999.06.14-15:32:02.0 NRAO20 48.42952 45.63950 921.2 24.6 1.0743085E-08 1.3963087E+00 7.0023914E-09 6.8831306E-10 O 8 0749+540 1999.06.14-15:32:02.0 WETTZELL 295.77748 70.81070 948.6 16.3 8.0967437E-09 1.0588081E+00 7.2011284E-09 4.4693347E-10 O 9 1357+769 1999.06.14-15:34:54.0 NRAO20 6.65866 26.40685 921.2 24.6 1.7210066E-08 2.2474227E+00 7.0023914E-09 6.8831306E-10 O 9 1357+769 1999.06.14-15:34:54.0 WETTZELL 19.91042 54.13025 948.6 16.3 9.4322695E-09 1.2335302E+00 7.2011284E-09 4.4693347E-10 O 10 0014+813 1999.06.14-15:37:34.0 NRAO20 350.79298 43.18515 921.2 24.6 1.1223284E-08 1.4628555E+00 7.0023914E-09 6.8831306E-10 O 10 0014+813 1999.06.14-15:37:34.0 WETTZELL 353.58522 42.00848 948.6 16.3 1.1411375E-08 1.4930740E+00 7.2011284E-09 4.4693347E-10 O 11 0059+581 1999.06.14-15:40:38.0 NRAO20 320.42879 56.48962 921.2 24.6 9.2199627E-09 1.2011757E+00 7.0023914E-09 6.8831306E-10 O 11 0059+581 1999.06.14-15:40:38.0 WETTZELL 336.05692 23.72707 948.6 16.3 1.8892051E-08 2.4780349E+00 7.2011284E-09 4.4693347E-10 O 12 4C39.25 1999.06.14-15:44:30.0 NRAO20 60.61039 27.79341 921.2 24.6 1.6418582E-08 2.1331621E+00 7.0023914E-09 6.8831306E-10 O 12 4C39.25 1999.06.14-15:44:30.0 WETTZELL 218.25827 77.72919 948.6 16.3 7.8263867E-09 1.0234042E+00 7.2011284E-09 4.4693347E-10 O 13 0556+238 1999.06.14-15:47:22.0 NRAO20 110.55035 60.43908 921.2 24.6 8.8371870E-09 1.1474687E+00 7.0023914E-09 6.8831306E-10 O 13 0556+238 1999.06.14-15:47:22.0 WETTZELL 266.05220 35.72537 948.6 16.3 1.3067779E-08 1.7113564E+00 7.2011284E-09 4.4693347E-10 O 14 0528+134 1999.06.14-15:50:02.0 NRAO20 135.18620 58.08647 921.2 24.6 9.0551324E-09 1.1757093E+00 7.0023914E-09 6.8831306E-10 O 14 0528+134 1999.06.14-15:50:02.0 WETTZELL 263.98088 23.12238 948.6 16.2 1.9350104E-08 2.5403825E+00 7.2011284E-09 4.4693347E-10 O 15 0917+624 1999.06.14-15:53:18.0 NRAO20 35.54829 38.13210 921.2 24.6 1.2429345E-08 1.6168831E+00 7.0023914E-09 6.8831306E-10 O 15 0917+624 1999.06.14-15:53:18.0 WETTZELL 335.60571 74.94413 948.6 16.2 7.9192221E-09 1.0354984E+00 7.2011284E-09 4.4693347E-10 O 16 1803+784 1999.06.14-15:57:10.0 NRAO20 353.84077 28.11136 921.2 24.6 1.6256065E-08 2.1240011E+00 7.0023914E-09 6.8831306E-10 O 16 1803+784 1999.06.14-15:57:10.0 WETTZELL 14.32619 43.21173 948.6 16.2 1.1155283E-08 1.4593669E+00 7.2011284E-09 4.4693347E-10 O 17 0133+476 1999.06.14-16:00:02.0 NRAO20 301.32730 60.74826 921.2 24.6 8.8124606E-09 1.1478467E+00 7.0023914E-09 6.8831306E-10 O 17 0133+476 1999.06.14-16:00:02.0 WETTZELL 328.33407 15.77171 948.6 16.2 2.7735162E-08 3.6541463E+00 7.2011284E-09 4.4693347E-10 O 18 3C371 1999.06.14-16:02:50.0 NRAO20 349.95333 20.22684 921.2 24.7 2.2057970E-08 2.8929911E+00 7.0023914E-09 6.8831306E-10 O 18 3C371 1999.06.14-16:02:50.0 WETTZELL 23.16046 37.76076 948.6 16.2 1.2465249E-08 1.6311837E+00 7.2011284E-09 4.4693347E-10 O 19 0955+476 1999.06.14-16:05:58.0 NRAO20 51.16002 30.02781 921.2 24.7 1.5310351E-08 1.9903958E+00 7.0023914E-09 6.8831306E-10 O 19 0955+476 1999.06.14-16:05:58.0 WETTZELL 253.30696 84.83828 948.6 16.2 7.6790998E-09 1.0040882E+00 7.2011284E-09 4.4693347E-10 O 20 OJ287 1999.06.14-16:09:50.0 NRAO20 86.34905 28.87190 921.2 24.7 1.5860247E-08 2.0571593E+00 7.0023914E-09 6.8831306E-10 O 20 OJ287 1999.06.14-16:09:50.0 WETTZELL 222.25520 55.13633 948.6 16.1 9.3155200E-09 1.2186325E+00 7.2011284E-09 4.4693347E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10