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: # 2018-07-26 | 00:51:51.572 # # Data content: # Ray-tracing results for session: # 92FEB01XU##### # Total number of observations: # 32 # 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: 1992020118 | 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 $92FEB01XU##### H $92FEB01XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 00:51:51.572) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 0119+041 1992.02.01-17:59:12.0 WESTFORD 115.58433 30.94367 993.0 -3.8 1.4843381E-08 1.9444101E+00 7.5189929E-09 1.3942731E-10 O 1 0119+041 1992.02.01-17:59:12.0 WETTZELL 223.51598 36.94946 957.9 -3.3 1.2344610E-08 1.6595048E+00 7.2673911E-09 1.6809806E-10 O 2 0212+735 1992.02.01-18:03:24.0 WESTFORD 21.87343 47.84659 993.0 -3.7 1.0320808E-08 1.3508635E+00 7.5189929E-09 1.3942731E-10 O 2 0212+735 1992.02.01-18:03:24.0 WETTZELL 347.08131 63.77154 957.9 -3.3 8.2865576E-09 1.1141904E+00 7.2673911E-09 1.6809806E-10 O 3 0234+285 1992.02.01-18:07:32.0 WESTFORD 80.92526 34.75394 993.0 -3.7 1.3400935E-08 1.7570472E+00 7.5189929E-09 1.3942731E-10 O 3 0234+285 1992.02.01-18:07:32.0 WETTZELL 218.02700 65.99471 957.9 -3.3 8.1377186E-09 1.0940796E+00 7.2673911E-09 1.6809806E-10 O 4 1803+784 1992.02.01-18:11:44.0 WESTFORD 344.93490 47.02182 993.0 -3.7 1.0457993E-08 1.3675736E+00 7.5189929E-09 1.3942731E-10 O 4 1803+784 1992.02.01-18:11:44.0 WETTZELL 351.86733 39.17469 957.9 -3.3 1.1750024E-08 1.5805458E+00 7.2673911E-09 1.6809806E-10 O 5 0119+041 1992.02.01-18:15:52.0 WESTFORD 119.31012 33.67232 993.0 -3.7 1.3774513E-08 1.8031662E+00 7.5189929E-09 1.3942731E-10 O 5 0119+041 1992.02.01-18:15:52.0 WETTZELL 228.05999 34.99041 957.9 -3.3 1.2936261E-08 1.7388070E+00 7.2673911E-09 1.6809806E-10 O 6 0212+735 1992.02.01-18:20:04.0 WESTFORD 21.48197 48.98295 993.0 -3.7 1.0141484E-08 1.3272342E+00 7.5189929E-09 1.3942731E-10 O 6 0212+735 1992.02.01-18:20:04.0 WETTZELL 344.93454 63.10997 957.9 -3.3 8.3343905E-09 1.1205764E+00 7.2673911E-09 1.6809806E-10 O 7 0234+285 1992.02.01-18:24:12.0 WESTFORD 83.44783 37.79994 993.0 -3.7 1.2470051E-08 1.6339717E+00 7.5189929E-09 1.3942731E-10 O 7 0234+285 1992.02.01-18:24:12.0 WETTZELL 225.57496 64.17169 957.9 -3.3 8.2585807E-09 1.1101832E+00 7.2673911E-09 1.6809806E-10 O 8 1803+784 1992.02.01-18:28:24.0 WESTFORD 344.62403 46.21416 993.0 -3.7 1.0597647E-08 1.3859006E+00 7.5189929E-09 1.3942731E-10 O 8 1803+784 1992.02.01-18:28:24.0 WETTZELL 352.83488 38.81082 957.9 -3.3 1.1842002E-08 1.5930129E+00 7.2673911E-09 1.6809806E-10 O 9 0119+041 1992.02.01-18:32:32.0 WESTFORD 123.25714 36.30012 993.0 -3.7 1.2906449E-08 1.6885927E+00 7.5189929E-09 1.3942731E-10 O 9 0119+041 1992.02.01-18:32:32.0 WETTZELL 232.39751 32.88975 957.9 -3.3 1.3655374E-08 1.8352477E+00 7.2673911E-09 1.6809806E-10 O 10 0212+735 1992.02.01-18:36:44.0 WESTFORD 20.94958 50.09626 993.0 -3.7 9.9754540E-09 1.3053574E+00 7.5189929E-09 1.3942731E-10 O 10 0212+735 1992.02.01-18:36:44.0 WETTZELL 342.99705 62.35428 957.9 -3.3 8.3910799E-09 1.1281547E+00 7.2673911E-09 1.6809806E-10 O 11 0234+285 1992.02.01-18:40:52.0 WESTFORD 86.04654 40.86155 993.0 -3.7 1.1686814E-08 1.5305371E+00 7.5189929E-09 1.3942731E-10 O 11 0234+285 1992.02.01-18:40:52.0 WETTZELL 232.28218 62.11036 957.9 -3.3 8.4100239E-09 1.1303949E+00 7.2673911E-09 1.6809806E-10 O 12 1803+784 1992.02.01-18:45:04.0 WESTFORD 344.40516 45.39281 993.0 -3.7 1.0745747E-08 1.4053427E+00 7.5189929E-09 1.3942731E-10 O 12 1803+784 1992.02.01-18:45:04.0 WETTZELL 353.82431 38.49328 957.9 -3.3 1.1923842E-08 1.6041193E+00 7.2673911E-09 1.6809806E-10 O 13 0119+041 1992.02.01-18:49:12.0 WESTFORD 127.45471 38.80799 993.0 -3.7 1.2196371E-08 1.5949510E+00 7.5189929E-09 1.3942731E-10 O 13 0119+041 1992.02.01-18:49:12.0 WETTZELL 236.54226 30.66560 957.9 -3.4 1.4531335E-08 1.9527883E+00 7.2673911E-09 1.6809806E-10 O 14 0212+735 1992.02.01-18:53:24.0 WESTFORD 20.26946 51.17922 993.1 -3.7 9.8225663E-09 1.2852123E+00 7.5189929E-09 1.3942731E-10 O 14 0212+735 1992.02.01-18:53:24.0 WETTZELL 341.27708 61.51513 957.9 -3.4 8.4566689E-09 1.1369311E+00 7.2673911E-09 1.6809806E-10 O 15 0234+285 1992.02.01-18:57:32.0 WESTFORD 88.74846 43.93290 993.1 -3.7 1.1023459E-08 1.4430147E+00 7.5189929E-09 1.3942731E-10 O 15 0234+285 1992.02.01-18:57:32.0 WETTZELL 238.25115 59.86375 957.9 -3.4 8.5943987E-09 1.1550290E+00 7.2673911E-09 1.6809806E-10 O 16 1803+784 1992.02.01-19:01:44.0 WESTFORD 344.27545 44.56246 993.1 -3.7 1.0902025E-08 1.4258655E+00 7.5189929E-09 1.3942731E-10 O 16 1803+784 1992.02.01-19:01:44.0 WETTZELL 354.83244 38.22311 957.9 -3.4 1.1994654E-08 1.6137436E+00 7.2673911E-09 1.6809806E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10