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: # 2019-03-11 | 04:32:36.030 # # Data content: # Ray-tracing results for session: # 99DEC30XU##### # 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: 1999123012 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999123018 | 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 $99DEC30XU##### H $99DEC30XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 04:32:36.030) 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 0059+581 1999.12.30-14:03:50.0 NRAO20 17.36581 10.91549 916.5 -1.9 3.6404259E-08 5.2584884E+00 6.9562009E-09 1.5535561E-10 O 1 0059+581 1999.12.30-14:03:50.0 WETTZELL 52.66896 58.11967 950.5 -2.2 8.6452772E-09 1.1783200E+00 7.2085746E-09 1.3643213E-10 O 2 1741-038 1999.12.30-14:08:14.0 NRAO20 134.21779 36.67289 916.5 -1.6 1.1883598E-08 1.6653410E+00 6.9562009E-09 1.5535561E-10 O 2 1741-038 1999.12.30-14:08:14.0 WETTZELL 241.92673 17.45049 950.5 -2.2 2.4223996E-08 3.3059358E+00 7.2085746E-09 1.3643213E-10 O 3 1749+096 1999.12.30-14:10:54.0 NRAO20 121.74440 46.53168 916.5 -1.4 9.7889862E-09 1.3730058E+00 6.9562009E-09 1.5535561E-10 O 3 1749+096 1999.12.30-14:10:54.0 WETTZELL 249.66065 28.98646 950.5 -2.2 1.5103185E-08 2.0555390E+00 7.2085746E-09 1.3643213E-10 O 4 0749+540 1999.12.30-14:14:38.0 NRAO20 325.50315 18.25423 916.4 -1.2 2.2452579E-08 3.2112244E+00 6.9562009E-09 1.5535561E-10 O 4 0749+540 1999.12.30-14:14:38.0 WETTZELL 16.04122 15.48465 950.5 -2.2 2.7101303E-08 3.7317327E+00 7.2085746E-09 1.3643213E-10 O 5 1849+670 1999.12.30-14:18:32.0 NRAO20 27.53956 50.62282 916.4 -1.0 9.1910484E-09 1.2943881E+00 6.9562009E-09 1.5535561E-10 O 5 1849+670 1999.12.30-14:18:32.0 WETTZELL 325.37776 61.70446 950.5 -2.2 8.3387496E-09 1.1352081E+00 7.2085746E-09 1.3643213E-10 O 6 1611+343 1999.12.30-14:23:42.0 NRAO20 118.34878 81.80338 916.4 -0.9 7.1848261E-09 1.0098399E+00 6.9562009E-09 1.5535561E-10 O 6 1611+343 1999.12.30-14:23:42.0 WETTZELL 290.17482 28.81983 950.6 -2.2 1.5180339E-08 2.0669558E+00 7.2085746E-09 1.3643213E-10 O 7 1606+106 1999.12.30-14:26:30.0 NRAO20 165.93149 61.39498 916.4 -0.9 8.0982793E-09 1.1370449E+00 6.9562009E-09 1.5535561E-10 O 7 1606+106 1999.12.30-14:26:30.0 WETTZELL 273.84732 10.57878 950.6 -2.2 3.8803809E-08 5.3417584E+00 7.2085746E-09 1.3643213E-10 O 8 2201+315 1999.12.30-14:30:15.0 NRAO20 61.84758 15.97549 916.4 -0.8 2.5464495E-08 3.6005391E+00 6.9562009E-09 1.5535561E-10 O 8 2201+315 1999.12.30-14:30:15.0 WETTZELL 174.95433 72.56603 950.6 -2.2 7.6980150E-09 1.0480613E+00 7.2085746E-09 1.3643213E-10 O 9 2136+141 1999.12.30-14:35:02.0 NRAO20 80.29090 11.02879 916.4 -0.8 3.6082468E-08 5.1138429E+00 6.9562009E-09 1.5535561E-10 O 9 2136+141 1999.12.30-14:35:02.0 WETTZELL 189.27232 54.95858 950.6 -2.2 8.9667489E-09 1.2207302E+00 7.2085746E-09 1.3643213E-10 O 10 1726+455 1999.12.30-14:37:58.0 NRAO20 60.36280 71.17395 916.4 -0.7 7.5120507E-09 1.0561525E+00 6.9562009E-09 1.5535561E-10 O 10 1726+455 1999.12.30-14:37:58.0 WETTZELL 292.98185 44.67177 950.6 -2.2 1.0435459E-08 1.4200957E+00 7.2085746E-09 1.3643213E-10 O 11 0014+813 1999.12.30-14:42:04.0 NRAO20 8.24326 33.31592 916.4 -0.7 1.2907768E-08 1.8243645E+00 6.9562009E-09 1.5535561E-10 O 11 0014+813 1999.12.30-14:42:04.0 WETTZELL 8.03505 56.00728 950.6 -2.2 8.8535922E-09 1.2062110E+00 7.2085746E-09 1.3643213E-10 O 12 1357+769 1999.12.30-14:47:18.0 NRAO20 349.48756 49.38010 916.4 -0.6 9.3592497E-09 1.3201830E+00 6.9562009E-09 1.5535561E-10 O 12 1357+769 1999.12.30-14:47:18.0 WETTZELL 345.41687 40.72726 950.6 -2.2 1.1238891E-08 1.5315415E+00 7.2085746E-09 1.3643213E-10 O 13 1749+096 1999.12.30-14:50:54.0 NRAO20 133.64792 52.75470 916.4 -0.6 8.9281296E-09 1.2526252E+00 6.9562009E-09 1.5535561E-10 O 13 1749+096 1999.12.30-14:50:54.0 WETTZELL 258.13458 22.68830 950.6 -2.2 1.8923159E-08 2.5775199E+00 7.2085746E-09 1.3643213E-10 O 14 1741-038 1999.12.30-14:53:58.0 NRAO20 147.09997 42.37616 916.4 -0.5 1.0538064E-08 1.4774541E+00 6.9562009E-09 1.5535561E-10 O 14 1741-038 1999.12.30-14:53:58.0 WETTZELL 251.35294 10.57054 950.6 -2.2 3.8837662E-08 5.3447985E+00 7.2085746E-09 1.3643213E-10 O 15 3C371 1999.12.30-14:58:43.0 NRAO20 16.62644 55.23722 916.4 -0.5 8.6502486E-09 1.2183709E+00 6.9562009E-09 1.5535561E-10 O 15 3C371 1999.12.30-14:58:43.0 WETTZELL 328.18242 53.82222 950.6 -2.2 9.0935615E-09 1.2381142E+00 7.2085746E-09 1.3643213E-10 O 16 1803+784 1999.12.30-15:01:54.0 NRAO20 7.58677 48.58663 916.4 -0.3 9.5388366E-09 1.3353777E+00 6.9603415E-09 2.0133055E-10 O 16 1803+784 1999.12.30-15:01:54.0 WETTZELL 342.46124 52.43087 950.6 -2.2 9.2553945E-09 1.2629844E+00 7.2183900E-09 1.2298268E-10 O 17 0917+624 1999.12.30-15:05:10.0 NRAO20 329.57236 27.24735 916.4 -0.2 1.5568263E-08 2.1904521E+00 6.9603415E-09 2.0133055E-10 O 17 0917+624 1999.12.30-15:05:10.0 WETTZELL 8.64074 22.26416 950.6 -2.2 1.9239852E-08 2.6425392E+00 7.2183900E-09 1.2298268E-10 O 18 0059+581 1999.12.30-15:09:34.0 NRAO20 24.81025 15.57188 916.3 0.1 2.6267994E-08 3.7225848E+00 6.9603415E-09 2.0133055E-10 O 18 0059+581 1999.12.30-15:09:34.0 WETTZELL 52.60611 66.73098 950.6 -2.2 7.9891951E-09 1.0887664E+00 7.2183900E-09 1.2298268E-10 O 19 2145+067 1999.12.30-15:13:06.0 NRAO20 90.75007 12.18460 916.3 0.3 3.3122371E-08 4.6665397E+00 6.9603415E-09 2.0133055E-10 O 19 2145+067 1999.12.30-15:13:06.0 WETTZELL 198.55436 46.46546 950.6 -2.2 1.0117223E-08 1.3769196E+00 7.2183900E-09 1.2298268E-10 O 20 1611+343 1999.12.30-15:16:34.0 NRAO20 222.16651 84.42185 916.3 0.5 7.1957880E-09 1.0046514E+00 6.9603415E-09 2.0133055E-10 O 20 1611+343 1999.12.30-15:16:34.0 WETTZELL 298.55854 20.92946 950.6 -2.2 2.0394798E-08 2.7993718E+00 7.2183900E-09 1.2298268E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10