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: # 2018-07-27 | 02:06:23.640 # # Data content: # Ray-tracing results for session: # 95NOV27XU##### # Total number of observations: # 32 # 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: 1995112718 | 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 $95NOV27XU##### H $95NOV27XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:06:23.640) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 2145+067 1995.11.27-18:20:52.0 NRAO85_3 100.17849 23.50254 914.0 13.0 1.7863549E-08 2.4799144E+00 6.9456976E-09 2.2264280E-10 O 1 2145+067 1995.11.27-18:20:52.0 WETTZELL 217.76376 41.94409 939.7 -2.8 1.0951121E-08 1.4965794E+00 7.1359986E-09 1.9431364E-10 O 2 1357+769 1995.11.27-18:27:32.0 NRAO85_3 344.73777 45.32688 914.0 13.1 1.0067347E-08 1.4121697E+00 6.9456976E-09 2.2264280E-10 O 2 1357+769 1995.11.27-18:27:32.0 WETTZELL 350.79969 37.66658 939.7 -2.8 1.1971527E-08 1.6336299E+00 7.1359986E-09 1.9431364E-10 O 3 1726+455 1995.11.27-18:32:00.0 NRAO85_3 345.98234 82.66735 913.9 13.2 7.2271966E-09 1.0088605E+00 6.9456976E-09 2.2264280E-10 O 3 1726+455 1995.11.27-18:32:00.0 WETTZELL 306.44184 29.84872 939.7 -2.8 1.4674397E-08 2.0056303E+00 7.1359986E-09 1.9431364E-10 O 4 1357+769 1995.11.27-18:36:32.0 NRAO85_3 344.43074 44.85698 913.9 13.2 1.0149576E-08 1.4238593E+00 6.9456976E-09 2.2264280E-10 O 4 1357+769 1995.11.27-18:36:32.0 WETTZELL 351.38531 37.43804 939.8 -2.8 1.2033408E-08 1.6420812E+00 7.1359986E-09 1.9431364E-10 O 5 2145+067 1995.11.27-18:43:12.0 NRAO85_3 104.10302 27.78972 913.8 13.3 1.5310015E-08 2.1252086E+00 6.9456976E-09 2.2264280E-10 O 5 2145+067 1995.11.27-18:43:12.0 WETTZELL 224.37852 39.53752 939.8 -2.9 1.1495391E-08 1.5712991E+00 7.1359986E-09 1.9431364E-10 O 6 1357+769 1995.11.27-18:49:52.0 NRAO85_3 344.03178 44.14518 913.8 13.4 1.0278048E-08 1.4421235E+00 6.9456976E-09 2.2264280E-10 O 6 1357+769 1995.11.27-18:49:52.0 WETTZELL 352.26594 37.12711 939.8 -2.9 1.2118939E-08 1.6537617E+00 7.1359986E-09 1.9431364E-10 O 7 2145+067 1995.11.27-18:56:32.0 NRAO85_3 106.56559 30.31479 913.7 13.5 1.4152874E-08 1.9646521E+00 6.9456976E-09 2.2264280E-10 O 7 2145+067 1995.11.27-18:56:32.0 WETTZELL 228.12042 37.95806 939.8 -2.9 1.1894700E-08 1.6261349E+00 7.1359986E-09 1.9431364E-10 O 8 2234+282 1995.11.27-19:03:04.0 NRAO85_3 78.87299 34.50018 913.7 13.6 1.2623093E-08 1.7584647E+00 6.9456976E-09 2.2264280E-10 O 8 2234+282 1995.11.27-19:03:04.0 WETTZELL 233.16665 61.42327 939.8 -2.9 8.3442705E-09 1.1390366E+00 7.1359986E-09 1.9431364E-10 O 9 1357+769 1995.11.27-19:11:16.0 NRAO85_3 343.52875 42.97034 913.6 13.7 1.0500928E-08 1.4738139E+00 6.9456976E-09 2.2264280E-10 O 9 1357+769 1995.11.27-19:11:16.0 WETTZELL 353.70802 36.69849 939.8 -2.9 1.2239448E-08 1.6702153E+00 7.1359986E-09 1.9431364E-10 O 10 2145+067 1995.11.27-19:17:56.0 NRAO85_3 110.75191 34.29615 913.6 13.8 1.2689698E-08 1.7617709E+00 6.9456976E-09 2.2264280E-10 O 10 2145+067 1995.11.27-19:17:56.0 WETTZELL 233.82045 35.23193 939.8 -2.9 1.2676832E-08 1.7335948E+00 7.1359986E-09 1.9431364E-10 O 11 1357+769 1995.11.27-19:24:36.0 NRAO85_3 343.29893 42.22267 913.6 13.8 1.0650218E-08 1.4950447E+00 6.9456976E-09 2.2264280E-10 O 11 1357+769 1995.11.27-19:24:36.0 WETTZELL 354.62168 36.47617 939.8 -2.9 1.2303173E-08 1.6789136E+00 7.1359986E-09 1.9431364E-10 O 12 2234+282 1995.11.27-19:32:44.0 NRAO85_3 82.78991 40.25034 913.5 13.9 1.1075348E-08 1.5423478E+00 6.9456976E-09 2.2264280E-10 O 12 2234+282 1995.11.27-19:32:44.0 WETTZELL 243.13047 57.28896 939.8 -2.9 8.7076820E-09 1.1887777E+00 7.1359986E-09 1.9431364E-10 O 13 2145+067 1995.11.27-19:38:12.0 NRAO85_3 115.04173 37.96245 913.5 13.9 1.1630779E-08 1.6150355E+00 6.9456976E-09 2.2264280E-10 O 13 2145+067 1995.11.27-19:38:12.0 WETTZELL 238.89919 32.46519 939.8 -2.9 1.3616366E-08 1.8627842E+00 7.1359986E-09 1.9431364E-10 O 14 1357+769 1995.11.27-19:44:56.0 NRAO85_3 343.06806 41.06666 913.5 14.0 1.0893265E-08 1.5296169E+00 6.9456976E-09 2.2264280E-10 O 14 1357+769 1995.11.27-19:44:56.0 WETTZELL 356.03296 36.20445 939.8 -2.9 1.2382218E-08 1.6896978E+00 7.1359986E-09 1.9431364E-10 O 15 2145+067 1995.11.27-19:51:36.0 NRAO85_3 118.08784 40.31616 913.5 14.0 1.1061430E-08 1.5361747E+00 6.9456976E-09 2.2264280E-10 O 15 2145+067 1995.11.27-19:51:36.0 WETTZELL 242.10359 30.55272 939.8 -3.0 1.4371858E-08 1.9667577E+00 7.1359986E-09 1.9431364E-10 O 16 1357+769 1995.11.27-19:58:16.0 NRAO85_3 342.99262 40.30223 913.4 14.1 1.1062655E-08 1.5537185E+00 6.9456976E-09 2.2264280E-10 O 16 1357+769 1995.11.27-19:58:16.0 WETTZELL 356.96766 36.07096 939.8 -3.0 1.2421527E-08 1.6950567E+00 7.1359986E-09 1.9431364E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10