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: # 2019-03-09 | 02:31:25.982 # # Data content: # Ray-tracing results for session: # 97OCT28XU##### # 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: 1997102812 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1997102818 | 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 $97OCT28XU##### H $97OCT28XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 02:31:25.982) 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 1726+455 1997.10.28-14:01:42.0 NRAO20 49.75279 23.73418 925.7 -0.2 1.7467337E-08 2.4526500E+00 6.9984006E-09 7.9662287E-11 O 1 1726+455 1997.10.28-14:01:42.0 WETTZELL 162.89984 86.21841 960.7 0.3 7.3743141E-09 1.0020629E+00 7.2869558E-09 7.1383900E-11 O 2 4C39.25 1997.10.28-14:05:30.0 NRAO20 280.11291 69.17700 925.7 -0.2 7.5718030E-09 1.0718117E+00 6.9984006E-09 7.9662287E-11 O 2 4C39.25 1997.10.28-14:05:30.0 WETTZELL 316.04635 13.08562 960.7 0.3 3.1848548E-08 4.3943685E+00 7.2869558E-09 7.1383900E-11 O 3 0014+813 1997.10.28-14:09:11.0 NRAO20 357.50582 30.26747 925.7 -0.1 1.3988740E-08 1.9785621E+00 6.9984006E-09 7.9662287E-11 O 3 0014+813 1997.10.28-14:09:11.0 WETTZELL 12.05735 46.72025 960.7 0.2 1.0097442E-08 1.3761369E+00 7.2869558E-09 7.1383900E-11 O 4 1308+326 1997.10.28-14:13:22.0 NRAO20 97.13862 67.17605 925.7 -0.1 7.6772117E-09 1.0825497E+00 6.9984006E-09 7.9662287E-11 O 4 1308+326 1997.10.28-14:13:22.0 WETTZELL 276.38906 39.28094 960.7 0.2 1.1603168E-08 1.5766502E+00 7.2869558E-09 7.1383900E-11 O 5 1606+106 1997.10.28-14:16:14.0 NRAO20 93.49018 21.37434 925.7 -0.1 1.9264053E-08 2.6988609E+00 6.9984006E-09 7.9662287E-11 O 5 1606+106 1997.10.28-14:16:14.0 WETTZELL 212.50087 47.32713 960.7 0.2 9.9979558E-09 1.3564766E+00 7.2869558E-09 7.1383900E-11 O 6 1156+295 1997.10.28-14:20:02.0 NRAO20 142.92073 78.82430 925.7 -0.1 7.2146288E-09 1.0188238E+00 6.9984006E-09 7.9662287E-11 O 6 1156+295 1997.10.28-14:20:02.0 WETTZELL 286.79155 24.79392 960.7 0.2 1.7455344E-08 2.3770758E+00 7.2869558E-09 7.1383900E-11 O 7 1357+769 1997.10.28-14:23:26.0 NRAO20 11.88584 48.56046 925.7 -0.1 9.4308483E-09 1.3310886E+00 6.9984006E-09 7.9662287E-11 O 7 1357+769 1997.10.28-14:23:26.0 WETTZELL 340.54820 55.04064 960.7 0.2 8.9738620E-09 1.2213379E+00 7.2869558E-09 7.1383900E-11 O 8 NRAO512 1997.10.28-14:27:14.0 NRAO20 62.59004 32.81910 925.7 -0.1 1.3016843E-08 1.8285061E+00 6.9984006E-09 7.9662287E-11 O 8 NRAO512 1997.10.28-14:27:14.0 WETTZELL 237.69926 74.98296 960.7 0.2 7.6179215E-09 1.0347275E+00 7.2869558E-09 7.1383900E-11 O 9 0804+499 1997.10.28-14:30:59.0 NRAO20 304.74660 51.32646 925.7 -0.1 9.0593643E-09 1.2842512E+00 6.9984006E-09 7.9662287E-11 O 9 0804+499 1997.10.28-14:30:59.0 WETTZELL 337.93850 13.33003 960.7 0.2 3.1296323E-08 4.3311375E+00 7.2869558E-09 7.1383900E-11 O 10 0955+476 1997.10.28-14:35:10.0 NRAO20 303.63152 68.81865 925.7 -0.1 7.5896322E-09 1.0739495E+00 6.9984006E-09 7.9662287E-11 O 10 0955+476 1997.10.28-14:35:10.0 WETTZELL 321.02556 19.98187 960.7 0.2 2.1352838E-08 2.9240490E+00 7.2869558E-09 7.1383900E-11 O 11 1803+784 1997.10.28-14:38:06.0 NRAO20 14.42780 36.83322 925.7 -0.1 1.1777697E-08 1.6617085E+00 6.9984006E-09 7.9662287E-11 O 11 1803+784 1997.10.28-14:38:06.0 WETTZELL 0.33640 60.66874 960.7 0.2 8.4375971E-09 1.1483077E+00 7.2869558E-09 7.1383900E-11 O 12 1726+455 1997.10.28-14:42:19.0 NRAO20 53.58419 29.99259 925.7 -0.1 1.4102147E-08 1.9811820E+00 6.9984006E-09 7.9662287E-11 O 12 1726+455 1997.10.28-14:42:19.0 WETTZELL 241.32019 83.14421 960.7 0.1 7.4112315E-09 1.0069448E+00 7.2869558E-09 7.1383900E-11 O 13 1606+106 1997.10.28-14:45:34.0 NRAO20 98.33253 27.10213 925.7 -0.1 1.5461914E-08 2.1692449E+00 6.9984006E-09 7.9662287E-11 O 13 1606+106 1997.10.28-14:45:34.0 WETTZELL 222.01422 44.41336 960.7 0.1 1.0501574E-08 1.4247318E+00 7.2869558E-09 7.1383900E-11 O 14 1308+326 1997.10.28-14:49:22.0 NRAO20 106.95851 74.09152 925.7 -0.1 7.3589879E-09 1.0383869E+00 6.9984006E-09 7.9662287E-11 O 14 1308+326 1997.10.28-14:49:22.0 WETTZELL 282.50713 33.46078 960.7 0.1 1.3311881E-08 1.8099918E+00 7.2869558E-09 7.1383900E-11 O 15 1128+385 1997.10.28-14:53:02.0 NRAO20 270.79610 83.93162 925.7 -0.1 7.1179927E-09 1.0061826E+00 6.9984006E-09 7.9662287E-11 O 15 1128+385 1997.10.28-14:53:02.0 WETTZELL 303.58614 22.04672 960.7 0.1 1.9470888E-08 2.6582977E+00 7.2869558E-09 7.1383900E-11 O 16 NRAO512 1997.10.28-14:56:50.0 NRAO20 65.39233 38.04280 925.7 -0.1 1.1459587E-08 1.6108360E+00 6.9984006E-09 7.9662287E-11 O 16 NRAO512 1997.10.28-14:56:50.0 WETTZELL 250.20578 70.61539 960.7 0.1 7.7995223E-09 1.0593527E+00 7.2869558E-09 7.1383900E-11 O 17 0955+476 1997.10.28-15:00:10.0 NRAO20 301.38506 64.67295 925.7 -0.1 7.8765110E-09 1.1091707E+00 7.0103538E-09 1.1084130E-10 O 17 0955+476 1997.10.28-15:00:10.0 WETTZELL 324.65896 17.50558 960.7 0.1 2.4240598E-08 3.3373672E+00 7.2978669E-09 7.4320371E-11 O 18 1357+769 1997.10.28-15:03:58.0 NRAO20 9.09825 50.01591 925.7 -0.0 9.2847823E-09 1.3074999E+00 7.0103538E-09 1.1084130E-10 O 18 1357+769 1997.10.28-15:03:58.0 WETTZELL 339.65823 52.77165 960.7 0.1 9.2536866E-09 1.2589608E+00 7.2978669E-09 7.4320371E-11 O 19 1749+096 1997.10.28-15:07:14.0 NRAO20 86.14917 10.75854 925.7 -0.0 3.6958231E-08 5.1554820E+00 7.0103538E-09 1.1084130E-10 O 19 1749+096 1997.10.28-15:07:14.0 WETTZELL 193.56523 49.82706 960.8 0.1 9.6392294E-09 1.3034832E+00 7.2978669E-09 7.4320371E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10