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: # 2019-02-14 | 05:32:13.448 # # Data content: # Ray-tracing results for session: # 00APR25XU##### # Total number of observations: # 36 # 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: 2000042512 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 2000042518 | 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 $00APR25XU##### H $00APR25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-14 05:32:13.448) 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 0552+398 2000.04.25-14:23:49.0 NRAO20 52.85751 17.79303 915.2 7.8 2.3651285E-08 3.2605688E+00 6.9425981E-09 3.6440202E-10 O 1 0552+398 2000.04.25-14:23:49.0 WETTZELL 152.65812 79.70091 943.7 11.4 7.6175045E-09 1.0161970E+00 7.1632130E-09 3.3191626E-10 O 2 0804+499 2000.04.25-14:27:51.0 NRAO20 29.39603 8.21945 915.2 7.8 4.8605050E-08 6.8523719E+00 6.9425981E-09 3.6440202E-10 O 2 0804+499 2000.04.25-14:27:51.0 WETTZELL 73.61574 65.31398 943.7 11.4 8.2469758E-09 1.1009464E+00 7.1632130E-09 3.3191626E-10 O 3 0917+624 2000.04.25-14:30:14.0 NRAO20 14.39018 13.80379 915.2 7.8 3.0060883E-08 4.1655771E+00 6.9425981E-09 3.6440202E-10 O 3 0917+624 2000.04.25-14:30:14.0 WETTZELL 45.26618 57.08279 943.7 11.4 8.9243185E-09 1.1920444E+00 7.1632130E-09 3.3191626E-10 O 4 0059+581 2000.04.25-14:32:48.0 NRAO20 29.47141 64.98062 915.2 7.8 8.0617313E-09 1.1037604E+00 6.9425981E-09 3.6440202E-10 O 4 0059+581 2000.04.25-14:32:48.0 WETTZELL 310.39516 49.93752 943.7 11.5 9.7853475E-09 1.3065274E+00 7.1632130E-09 3.3191626E-10 O 5 0528+134 2000.04.25-14:35:33.0 NRAO20 79.47252 8.55067 915.2 7.8 4.6912376E-08 6.5840727E+00 6.9425981E-09 3.6440202E-10 O 5 0528+134 2000.04.25-14:35:33.0 WETTZELL 184.91451 54.30220 943.7 11.5 9.2233089E-09 1.2298623E+00 7.1632130E-09 3.3191626E-10 O 6 0202+149 2000.04.25-14:39:36.0 NRAO20 114.97978 49.92702 915.2 7.8 9.5412841E-09 1.3060993E+00 6.9425981E-09 3.6440202E-10 O 6 0202+149 2000.04.25-14:39:36.0 WETTZELL 253.09779 33.80276 943.7 11.5 1.3437114E-08 1.7929854E+00 7.1632130E-09 3.3191626E-10 O 7 2201+315 2000.04.25-14:42:52.0 NRAO20 258.45749 69.33098 915.2 7.8 7.8082052E-09 1.0686084E+00 6.9425981E-09 3.6440202E-10 O 7 2201+315 2000.04.25-14:42:52.0 WETTZELL 309.81775 8.51994 943.7 11.5 4.8258243E-08 6.6153652E+00 7.1632130E-09 3.3191626E-10 O 8 1357+769 2000.04.25-14:45:43.0 NRAO20 351.70960 27.12050 915.2 7.8 1.5958144E-08 2.1919103E+00 6.9425981E-09 3.6440202E-10 O 8 1357+769 2000.04.25-14:45:43.0 WETTZELL 15.11253 41.16035 943.7 11.5 1.1370981E-08 1.5208459E+00 7.1632130E-09 3.3191626E-10 O 9 0133+476 2000.04.25-14:48:25.0 NRAO20 56.01775 67.64419 915.2 7.8 7.8994292E-09 1.0813838E+00 6.9425981E-09 3.6440202E-10 O 9 0133+476 2000.04.25-14:48:25.0 WETTZELL 293.82910 48.47154 943.7 11.5 1.0002875E-08 1.3351951E+00 7.1632130E-09 3.3191626E-10 O 10 0718+793 2000.04.25-14:53:22.0 NRAO20 11.82996 33.41391 915.2 7.8 1.3233854E-08 1.8155742E+00 6.9425981E-09 3.6440202E-10 O 10 0718+793 2000.04.25-14:53:22.0 WETTZELL 7.62864 58.99634 943.7 11.5 8.7409441E-09 1.1674266E+00 7.1632130E-09 3.3191626E-10 O 11 0014+813 2000.04.25-14:58:28.0 NRAO20 1.18376 46.80973 915.3 7.8 1.0011925E-08 1.3718128E+00 6.9425981E-09 3.6440202E-10 O 11 0014+813 2000.04.25-14:58:28.0 WETTZELL 347.16283 48.84768 943.7 11.5 9.9456865E-09 1.3288736E+00 7.1632130E-09 3.3191626E-10 O 12 1849+670 2000.04.25-15:04:27.5 NRAO20 330.42817 39.53432 915.3 7.8 1.1449965E-08 1.5663422E+00 6.9501634E-09 3.5152752E-10 O 12 1849+670 2000.04.25-15:04:27.5 WETTZELL 355.92857 26.45441 943.7 11.5 1.6682950E-08 2.2417011E+00 7.1574781E-09 3.0975705E-10 O 13 1803+784 2000.04.25-15:07:53.0 NRAO20 345.43163 37.35171 915.3 7.8 1.2009384E-08 1.6429526E+00 6.9501634E-09 3.5152752E-10 O 13 1803+784 2000.04.25-15:07:53.0 WETTZELL 0.90267 37.62787 943.7 11.5 1.2206620E-08 1.6375054E+00 7.1574781E-09 3.0975705E-10 O 14 3C418 2000.04.25-15:11:56.0 NRAO20 307.08997 51.60053 915.3 7.8 9.3095420E-09 1.2739263E+00 6.9501634E-09 3.5152752E-10 O 14 3C418 2000.04.25-15:11:56.0 WETTZELL 338.32044 14.76847 943.7 11.5 2.8813651E-08 3.8931573E+00 7.1574781E-09 3.0975705E-10 O 15 0749+540 2000.04.25-15:14:44.0 NRAO20 33.95758 17.68383 915.3 7.8 2.3763870E-08 3.2657779E+00 6.9501634E-09 3.5152752E-10 O 15 0749+540 2000.04.25-15:14:44.0 WETTZELL 62.76411 75.14492 943.7 11.5 7.7249438E-09 1.0349544E+00 7.1574781E-09 3.0975705E-10 O 16 2356+385 2000.04.25-15:19:07.5 NRAO20 278.60244 86.83799 915.3 7.8 7.3127807E-09 1.0014641E+00 6.9501634E-09 3.5152752E-10 O 16 2356+385 2000.04.25-15:19:07.5 WETTZELL 301.77690 24.50445 943.7 11.5 1.7900337E-08 2.3998550E+00 7.1574781E-09 3.0975705E-10 O 17 0528+134 2000.04.25-15:24:23.0 NRAO20 86.82953 18.06444 915.3 7.8 2.3297315E-08 3.2158818E+00 6.9501634E-09 3.5152752E-10 O 17 0528+134 2000.04.25-15:24:23.0 WETTZELL 204.58966 52.25376 943.7 11.5 9.4365436E-09 1.2633070E+00 7.1574781E-09 3.0975705E-10 O 18 0458-020 2000.04.25-15:29:19.0 NRAO20 105.09615 15.12464 915.3 7.8 2.7559471E-08 3.8216544E+00 6.9501634E-09 3.5152752E-10 O 18 0458-020 2000.04.25-15:29:19.0 WETTZELL 209.51448 34.86325 943.7 11.5 1.3030986E-08 1.7449117E+00 7.1574781E-09 3.0975705E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10