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: # 2019-02-18 | 05:17:42.949 # # Data content: # Ray-tracing results for session: # 00MAR13XU##### # 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: 2000031318 | 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 $00MAR13XU##### H $00MAR13XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 05:17:42.949) 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 2000.03.13-17:12:53.0 NRAO20 52.85555 17.79103 929.4 3.9 2.3231720E-08 3.2578315E+00 7.0494507E-09 1.3085693E-10 O 1 0552+398 2000.03.13-17:12:53.0 WETTZELL 152.64342 79.70017 952.3 4.2 7.5258719E-09 1.0163995E+00 7.2249435E-09 1.7996786E-10 O 2 0804+499 2000.03.13-17:16:55.0 NRAO20 29.39439 8.21699 929.4 3.9 4.7713277E-08 6.8599687E+00 7.0494507E-09 1.3085693E-10 O 2 0804+499 2000.03.13-17:16:55.0 WETTZELL 73.61656 65.31105 952.3 4.2 8.1473669E-09 1.1015949E+00 7.2249435E-09 1.7996786E-10 O 3 0917+624 2000.03.13-17:19:18.0 NRAO20 14.38876 13.80096 929.3 3.9 2.9520460E-08 4.1728879E+00 7.0494507E-09 1.3085693E-10 O 3 0917+624 2000.03.13-17:19:18.0 WETTZELL 45.26961 57.08025 952.4 4.2 8.8162880E-09 1.1926030E+00 7.2249435E-09 1.7996786E-10 O 4 0059+581 2000.03.13-17:21:52.0 NRAO20 29.46556 64.97916 929.2 3.9 7.9212943E-09 1.1038655E+00 7.0494507E-09 1.3085693E-10 O 4 0059+581 2000.03.13-17:21:52.0 WETTZELL 310.39961 49.93782 952.4 4.2 9.6678494E-09 1.3050277E+00 7.2249435E-09 1.7996786E-10 O 5 0528+134 2000.03.13-17:24:37.0 NRAO20 79.47105 8.54861 929.2 3.9 4.6080744E-08 6.5490864E+00 7.0494507E-09 1.3085693E-10 O 5 0528+134 2000.03.13-17:24:37.0 WETTZELL 184.91020 54.30224 952.4 4.2 9.1130196E-09 1.2301953E+00 7.2249435E-09 1.7996786E-10 O 6 0202+149 2000.03.13-17:28:40.0 NRAO20 114.97951 49.92718 929.2 4.0 9.3761233E-09 1.3049165E+00 7.0494507E-09 1.3085693E-10 O 6 0202+149 2000.03.13-17:28:40.0 WETTZELL 253.09798 33.80293 952.4 4.2 1.3278422E-08 1.7898265E+00 7.2249435E-09 1.7996786E-10 O 7 1357+769 2000.03.13-17:34:47.0 NRAO20 351.70881 27.11687 929.1 4.0 1.5677380E-08 2.1953545E+00 7.0494507E-09 1.3085693E-10 O 7 1357+769 2000.03.13-17:34:47.0 WETTZELL 15.11704 41.15887 952.4 4.2 1.1232942E-08 1.5207732E+00 7.2249435E-09 1.7996786E-10 O 8 0133+476 2000.03.13-17:37:29.0 NRAO20 56.01182 67.64382 929.1 4.0 7.7619830E-09 1.0812470E+00 7.0494507E-09 1.3085693E-10 O 8 0133+476 2000.03.13-17:37:29.0 WETTZELL 293.83231 48.47238 952.4 4.2 9.8830695E-09 1.3334537E+00 7.2249435E-09 1.7996786E-10 O 9 0014+813 2000.03.13-17:47:32.0 NRAO20 1.18192 46.80639 929.1 4.0 9.8369661E-09 1.3727157E+00 7.0494507E-09 1.3085693E-10 O 9 0014+813 2000.03.13-17:47:32.0 WETTZELL 347.16820 48.84722 952.4 4.2 9.8255386E-09 1.3280039E+00 7.2249435E-09 1.7996786E-10 O 10 1849+670 2000.03.13-17:53:31.5 NRAO20 330.42836 39.53017 929.1 4.0 1.1259547E-08 1.5727273E+00 7.0494507E-09 1.3085693E-10 O 10 1849+670 2000.03.13-17:53:31.5 WETTZELL 355.93311 26.45357 952.4 4.2 1.6543819E-08 2.2434929E+00 7.2249435E-09 1.7996786E-10 O 11 1803+784 2000.03.13-17:56:57.0 NRAO20 345.43118 37.34783 929.0 4.0 1.1809313E-08 1.6500112E+00 7.0494507E-09 1.3085693E-10 O 11 1803+784 2000.03.13-17:56:57.0 WETTZELL 0.90747 37.62705 952.4 4.2 1.2104365E-08 1.6384402E+00 7.2249435E-09 1.7996786E-10 O 12 3C418 2000.03.13-18:01:00.0 NRAO20 307.09149 51.59640 929.0 4.0 9.1550058E-09 1.2770149E+00 7.0494507E-09 1.3085693E-10 O 12 3C418 2000.03.13-18:01:00.0 WETTZELL 338.32473 14.76764 952.4 4.2 2.8582766E-08 3.8960144E+00 7.2249435E-09 1.7996786E-10 O 13 0749+540 2000.03.13-18:03:48.0 NRAO20 33.95620 17.68112 929.0 4.0 2.3364637E-08 3.2821165E+00 7.0494507E-09 1.3085693E-10 O 13 0749+540 2000.03.13-18:03:48.0 WETTZELL 62.76921 75.14220 952.4 4.2 7.6601440E-09 1.0351525E+00 7.2249435E-09 1.7996786E-10 O 14 2356+385 2000.03.13-18:08:11.5 NRAO20 278.62937 86.83590 929.0 4.0 7.1912325E-09 1.0015753E+00 7.0494507E-09 1.3085693E-10 O 14 2356+385 2000.03.13-18:08:11.5 WETTZELL 301.77971 24.50427 952.4 4.2 1.7757990E-08 2.3985243E+00 7.2249435E-09 1.7996786E-10 O 15 0528+134 2000.03.13-18:13:27.0 NRAO20 86.82805 18.06235 928.9 4.0 2.2909869E-08 3.2019147E+00 7.0494507E-09 1.3085693E-10 O 15 0528+134 2000.03.13-18:13:27.0 WETTZELL 204.58567 52.25436 952.4 4.2 9.3587199E-09 1.2627513E+00 7.2249435E-09 1.7996786E-10 O 16 0458-020 2000.03.13-18:18:23.0 NRAO20 105.09499 15.12246 928.9 4.0 2.7104406E-08 3.7886660E+00 7.0494507E-09 1.3085693E-10 O 16 0458-020 2000.03.13-18:18:23.0 WETTZELL 209.51150 34.86347 952.4 4.2 1.2925055E-08 1.7435059E+00 7.2249435E-09 1.7996786E-10 O 17 3C371 2000.03.13-18:22:42.5 NRAO20 335.61259 33.78290 928.8 4.1 1.2876088E-08 1.8002207E+00 7.0494507E-09 1.3085693E-10 O 17 3C371 2000.03.13-18:22:42.5 WETTZELL 3.35900 29.12869 952.4 4.2 1.5154049E-08 2.0546556E+00 7.2249435E-09 1.7996786E-10 O 18 0229+131 2000.03.13-18:26:18.0 NRAO20 125.77226 53.81390 928.7 4.1 8.8915528E-09 1.2373588E+00 7.0494507E-09 1.3085693E-10 O 18 0229+131 2000.03.13-18:26:18.0 WETTZELL 258.26775 27.51014 952.4 4.2 1.5967219E-08 2.1523986E+00 7.2249435E-09 1.7996786E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10