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: # 2018-07-26 | 23:47:35.590 # # Data content: # Ray-tracing results for session: # 95AUG26XU##### # 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: 1995082618 | 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 $95AUG26XU##### H $95AUG26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 23:47:35.590) 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 NRAO512 1995.08.26-18:26:40.0 NRAO85_3 61.56302 31.02585 927.5 23.6 1.4966694E-08 1.9343495E+00 7.0418114E-09 6.9896455E-10 O 1 NRAO512 1995.08.26-18:26:40.0 WETTZELL 231.97476 76.36224 944.1 15.7 7.7860411E-09 1.0286213E+00 7.1554928E-09 4.1142911E-10 O 2 1128+385 1995.08.26-18:31:40.0 NRAO85_3 165.69993 89.84619 927.5 23.6 7.7408051E-09 1.0000043E+00 7.0418114E-09 6.9896455E-10 O 2 1128+385 1995.08.26-18:31:40.0 WETTZELL 298.90404 26.40009 944.1 15.7 1.6932515E-08 2.2333017E+00 7.1554928E-09 4.1142911E-10 O 3 1357+769 1995.08.26-18:36:00.0 NRAO85_3 11.69922 48.65277 927.5 23.6 1.0300763E-08 1.3307815E+00 7.0418114E-09 6.9896455E-10 O 3 1357+769 1995.08.26-18:36:00.0 WETTZELL 340.48522 54.88306 944.1 15.7 9.2440162E-09 1.2208991E+00 7.1554928E-09 4.1142911E-10 O 4 1308+326 1995.08.26-18:40:40.0 NRAO85_3 101.25721 70.59107 927.4 23.6 8.2057876E-09 1.0599492E+00 7.0418114E-09 6.9896455E-10 O 4 1308+326 1995.08.26-18:40:40.0 WETTZELL 279.44031 36.42209 944.1 15.7 1.2715597E-08 1.6769863E+00 7.1554928E-09 4.1142911E-10 O 5 1606+106 1995.08.26-18:44:36.0 NRAO85_3 96.52487 25.02402 927.4 23.6 1.8199161E-08 2.3545012E+00 7.0418114E-09 6.9896455E-10 O 5 1606+106 1995.08.26-18:44:36.0 WETTZELL 218.67627 45.54603 944.1 15.7 1.0589786E-08 1.3989733E+00 7.1554928E-09 4.1142911E-10 O 6 1611+343 1995.08.26-18:48:12.0 NRAO85_3 72.67203 37.34288 927.4 23.6 1.2733716E-08 1.6451879E+00 7.0418114E-09 6.9896455E-10 O 6 1611+343 1995.08.26-18:48:12.0 WETTZELL 241.96547 65.66933 944.1 15.7 8.3026243E-09 1.0964744E+00 7.1554928E-09 4.1142911E-10 O 7 NRAO512 1995.08.26-18:51:12.0 NRAO85_3 63.94573 35.30922 927.4 23.7 1.3359073E-08 1.7261060E+00 7.0418114E-09 6.9896455E-10 O 7 NRAO512 1995.08.26-18:51:12.0 WETTZELL 244.36460 72.93692 944.1 15.7 7.9145175E-09 1.0453973E+00 7.1554928E-09 4.1142911E-10 O 8 1128+385 1995.08.26-18:56:16.0 NRAO85_3 270.12191 85.20061 927.4 23.7 7.7680035E-09 1.0035739E+00 7.0418114E-09 6.9896455E-10 O 8 1128+385 1995.08.26-18:56:16.0 WETTZELL 302.62261 22.93418 944.1 15.7 1.9285418E-08 2.5444512E+00 7.1554928E-09 4.1142911E-10 O 9 1357+769 1995.08.26-19:00:36.0 NRAO85_3 10.05160 49.56563 927.4 23.7 1.0160244E-08 1.3126246E+00 7.0418114E-09 6.9896455E-10 O 9 1357+769 1995.08.26-19:00:36.0 WETTZELL 339.88708 53.51410 944.1 15.7 9.4040590E-09 1.2420016E+00 7.1554928E-09 4.1142911E-10 O 10 1606+106 1995.08.26-19:06:20.0 NRAO85_3 100.23159 29.24589 927.4 23.7 1.5783120E-08 2.0407946E+00 7.0418114E-09 6.9896455E-10 O 10 1606+106 1995.08.26-19:06:20.0 WETTZELL 225.38699 43.15931 944.1 15.7 1.1048478E-08 1.4592184E+00 7.1554928E-09 4.1142911E-10 O 11 1308+326 1995.08.26-19:10:16.0 NRAO85_3 111.34580 76.17543 927.3 23.7 7.9710371E-09 1.0296691E+00 7.0418114E-09 6.9896455E-10 O 11 1308+326 1995.08.26-19:10:16.0 WETTZELL 284.37909 31.67433 944.1 15.7 1.4363770E-08 1.8941326E+00 7.1554928E-09 4.1142911E-10 O 12 1726+455 1995.08.26-19:14:48.0 NRAO85_3 55.51381 33.62214 927.3 23.7 1.3940112E-08 1.8013519E+00 7.0418114E-09 6.9896455E-10 O 12 1726+455 1995.08.26-19:14:48.0 WETTZELL 254.88334 79.66876 944.1 15.7 7.6913054E-09 1.0160649E+00 7.1554928E-09 4.1142911E-10 O 13 1611+343 1995.08.26-19:17:52.0 NRAO85_3 75.96964 42.95121 927.3 23.7 1.1343820E-08 1.4653838E+00 7.0418114E-09 6.9896455E-10 O 13 1611+343 1995.08.26-19:17:52.0 WETTZELL 251.44324 61.19992 944.1 15.7 8.6319422E-09 1.1396866E+00 7.1554928E-09 4.1142911E-10 O 14 1128+385 1995.08.26-19:22:40.0 NRAO85_3 273.11040 80.01912 927.3 23.7 7.8595519E-09 1.0154705E+00 7.0418114E-09 6.9896455E-10 O 14 1128+385 1995.08.26-19:22:40.0 WETTZELL 306.67809 19.37329 944.1 15.7 2.2587671E-08 2.9823364E+00 7.1554928E-09 4.1142911E-10 O 15 1357+769 1995.08.26-19:27:00.0 NRAO85_3 8.06618 50.38343 927.3 23.8 1.0039701E-08 1.2970552E+00 7.0418114E-09 6.9896455E-10 O 15 1357+769 1995.08.26-19:27:00.0 WETTZELL 339.54969 52.01167 944.1 15.7 9.5925925E-09 1.2668732E+00 7.1554928E-09 4.1142911E-10 O 16 1606+106 1995.08.26-19:32:44.0 NRAO85_3 105.05100 34.30380 927.2 23.8 1.3699188E-08 1.7706743E+00 7.0418114E-09 6.9896455E-10 O 16 1606+106 1995.08.26-19:32:44.0 WETTZELL 232.90307 39.88444 944.1 15.7 1.1781418E-08 1.5555814E+00 7.1554928E-09 4.1142911E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10