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: # 2019-02-16 | 05:46:52.613 # # Data content: # Ray-tracing results for session: # 00JAN15XU##### # Total number of observations: # 38 # 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: 2000011518 | 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 $00JAN15XU##### H $00JAN15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-16 05:46:52.613) 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 0133+476 2000.01.15-17:00:57.0 NRAO20 47.52103 24.89422 930.7 -0.2 1.7038335E-08 2.3453382E+00 7.0836116E-09 1.3308796E-10 O 1 0133+476 2000.01.15-17:00:57.0 WETTZELL 138.75208 88.30695 956.8 -6.0 7.4169997E-09 1.0004239E+00 7.2662337E-09 1.4754750E-10 O 2 0917+624 2000.01.15-17:05:00.0 NRAO20 346.36263 13.47099 930.7 -0.2 3.0348808E-08 4.2455621E+00 7.0836116E-09 1.3308796E-10 O 2 0917+624 2000.01.15-17:05:00.0 WETTZELL 29.38171 32.14882 956.8 -6.0 1.3889722E-08 1.8786261E+00 7.2662337E-09 1.4754750E-10 O 3 2243-123 2000.01.15-17:08:34.0 NRAO20 126.71780 21.34581 930.6 -0.1 1.9675260E-08 2.7134826E+00 7.0836116E-09 1.3308796E-10 O 3 2243-123 2000.01.15-17:08:34.0 WETTZELL 224.44293 18.03528 956.8 -6.0 2.3697154E-08 3.2108151E+00 7.2662337E-09 1.4754750E-10 O 4 2201+315 2000.01.15-17:11:17.0 NRAO20 90.24613 58.16805 930.5 -0.1 8.4891468E-09 1.1730829E+00 7.0836116E-09 1.3308796E-10 O 4 2201+315 2000.01.15-17:11:17.0 WETTZELL 267.48391 46.23589 956.8 -6.0 1.0255850E-08 1.3839395E+00 7.2662337E-09 1.4754750E-10 O 5 0014+813 2000.01.15-17:15:11.0 NRAO20 10.50596 40.73623 930.5 -0.1 1.1037202E-08 1.5271822E+00 7.0836116E-09 1.3308796E-10 O 5 0014+813 2000.01.15-17:15:11.0 WETTZELL 354.28584 56.82762 956.8 -6.0 8.8527415E-09 1.1949153E+00 7.2662337E-09 1.4754750E-10 O 6 0917+624 2000.01.15-17:19:15.0 NRAO20 347.94583 12.84880 930.5 -0.1 3.1727852E-08 4.4397865E+00 7.0836116E-09 1.3308796E-10 O 6 0917+624 2000.01.15-17:19:15.0 WETTZELL 30.78410 33.32022 956.8 -6.0 1.3458293E-08 1.8199161E+00 7.2662337E-09 1.4754750E-10 O 7 1849+670 2000.01.15-17:24:28.0 NRAO20 349.44012 60.35611 930.5 -0.1 8.2992491E-09 1.1501289E+00 7.0836116E-09 1.3308796E-10 O 7 1849+670 2000.01.15-17:24:28.0 WETTZELL 331.36258 38.74258 956.8 -6.0 1.1825544E-08 1.5976554E+00 7.2662337E-09 1.4754750E-10 O 8 1357+769 2000.01.15-17:28:01.0 NRAO20 343.10236 37.86853 930.5 -0.1 1.1730693E-08 1.6278321E+00 7.0836116E-09 1.3308796E-10 O 8 1357+769 2000.01.15-17:28:01.0 WETTZELL 359.96929 35.86366 956.8 -6.0 1.2625900E-08 1.7067127E+00 7.2662337E-09 1.4754750E-10 O 9 1726+455 2000.01.15-17:30:49.0 NRAO20 296.63668 62.91338 930.4 -0.1 8.1036285E-09 1.1252515E+00 7.0836116E-09 1.3308796E-10 O 9 1726+455 2000.01.15-17:30:49.0 WETTZELL 325.27542 14.83423 956.8 -6.0 2.8501053E-08 3.8851873E+00 7.2662337E-09 1.4754750E-10 O 10 0234+285 2000.01.15-17:34:15.0 NRAO20 60.63465 9.53605 930.4 -0.1 4.1837881E-08 5.7354985E+00 7.0836116E-09 1.3308796E-10 O 10 0234+285 2000.01.15-17:34:15.0 WETTZELL 159.07018 68.63416 956.8 -6.0 7.9594479E-09 1.0734877E+00 7.2662337E-09 1.4754750E-10 O 11 0119+041 2000.01.15-17:37:29.0 NRAO20 91.88517 9.41008 930.4 -0.0 4.2379973E-08 5.8086176E+00 7.0836116E-09 1.3308796E-10 O 11 0119+041 2000.01.15-17:37:29.0 WETTZELL 195.75225 44.21510 956.8 -6.0 1.0618885E-08 1.4323769E+00 7.2662337E-09 1.4754750E-10 O 12 2318+049 2000.01.15-17:41:52.0 NRAO20 113.13341 33.88638 930.4 -0.0 1.2907991E-08 1.7801525E+00 7.0836116E-09 1.3308796E-10 O 12 2318+049 2000.01.15-17:41:52.0 WETTZELL 233.77290 33.23145 956.8 -6.0 1.3493962E-08 1.8215864E+00 7.2662337E-09 1.4754750E-10 O 13 2145+067 2000.01.15-17:44:35.0 NRAO20 136.30759 50.62015 930.4 -0.0 9.3293524E-09 1.2904984E+00 7.0836116E-09 1.3308796E-10 O 13 2145+067 2000.01.15-17:44:35.0 WETTZELL 256.40790 20.52122 956.8 -6.0 2.0983067E-08 2.8413352E+00 7.2662337E-09 1.4754750E-10 O 14 3C446 2000.01.15-17:47:18.0 NRAO20 135.23191 35.87415 930.4 -0.0 1.2287942E-08 1.6982630E+00 7.0836116E-09 1.3308796E-10 O 14 3C446 2000.01.15-17:47:18.0 WETTZELL 241.44950 16.40264 956.8 -6.0 2.5922411E-08 3.5178544E+00 7.2662337E-09 1.4754750E-10 O 15 0059+581 2000.01.15-17:50:30.0 NRAO20 41.16929 40.30146 930.4 -0.0 1.1134381E-08 1.5368914E+00 7.0836116E-09 1.3308796E-10 O 15 0059+581 2000.01.15-17:50:30.0 WETTZELL 316.60120 75.39401 956.8 -6.0 7.6608854E-09 1.0334692E+00 7.2662337E-09 1.4754750E-10 O 16 0003-066 2000.01.15-17:56:43.0 NRAO20 116.42358 20.28737 930.2 0.1 2.0633465E-08 2.8407551E+00 7.0836116E-09 1.3308796E-10 O 16 0003-066 2000.01.15-17:56:43.0 WETTZELL 219.62306 26.62910 956.8 -6.0 1.6467954E-08 2.2246142E+00 7.2662337E-09 1.4754750E-10 O 17 2136+141 2000.01.15-18:01:06.0 NRAO20 138.58557 60.27402 930.2 0.1 8.3073163E-09 1.1497522E+00 7.0836116E-09 1.3308796E-10 O 17 2136+141 2000.01.15-18:01:06.0 WETTZELL 266.74168 21.97616 956.8 -6.0 1.9677761E-08 2.6636502E+00 7.2662337E-09 1.4754750E-10 O 18 2201+315 2000.01.15-18:03:50.0 NRAO20 100.35704 68.43545 930.1 0.2 7.7578640E-09 1.0731615E+00 7.0836116E-09 1.3308796E-10 O 18 2201+315 2000.01.15-18:03:50.0 WETTZELL 277.15328 37.63636 956.9 -6.0 1.2118935E-08 1.6362892E+00 7.2662337E-09 1.4754750E-10 O 19 0133+476 2000.01.15-18:06:41.0 NRAO20 53.05789 34.83590 930.0 0.2 1.2596675E-08 1.7363033E+00 7.0836116E-09 1.3308796E-10 O 19 0133+476 2000.01.15-18:06:41.0 WETTZELL 268.14423 80.11647 956.9 -6.0 7.5253567E-09 1.0150367E+00 7.2662337E-09 1.4754750E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10