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 | 22:24:49.138 # # Data content: # Ray-tracing results for session: # 94NOV11XU##### # 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: 1994111118 | 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 $94NOV11XU##### H $94NOV11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 22:24:49.138) 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 1749+096 1994.11.11-16:19:52.0 NRAO85_3 107.46943 35.34232 933.4 12.6 1.2419982E-08 1.7258184E+00 7.0937866E-09 1.0825299E-10 O 1 1749+096 1994.11.11-16:19:52.0 WETTZELL 234.57351 38.05864 942.6 5.8 1.2117855E-08 1.6214938E+00 7.1607556E-09 3.2283767E-10 O 2 1357+769 1994.11.11-16:25:44.0 NRAO85_3 357.15779 51.53351 933.4 12.7 9.1908950E-09 1.2797529E+00 7.0937866E-09 1.0825299E-10 O 2 1357+769 1994.11.11-16:25:44.0 WETTZELL 341.35351 45.15433 942.6 5.8 1.0542370E-08 1.4082335E+00 7.1607556E-09 3.2283767E-10 O 3 1749+096 1994.11.11-16:31:32.0 NRAO85_3 109.82823 37.51308 933.4 12.7 1.1802473E-08 1.6395130E+00 7.0937866E-09 1.0825299E-10 O 3 1749+096 1994.11.11-16:31:32.0 WETTZELL 237.59800 36.47098 942.6 5.8 1.2564590E-08 1.6814005E+00 7.1607556E-09 3.2283767E-10 O 4 1357+769 1994.11.11-16:37:24.0 NRAO85_3 356.10346 51.39880 933.4 12.8 9.2080612E-09 1.2821459E+00 7.0937866E-09 1.0825299E-10 O 4 1357+769 1994.11.11-16:37:24.0 WETTZELL 341.76017 44.54899 942.6 5.8 1.0654384E-08 1.4232038E+00 7.1607556E-09 3.2283767E-10 O 5 1749+096 1994.11.11-16:43:12.0 NRAO85_3 112.30334 39.65103 933.4 12.8 1.1266321E-08 1.5646245E+00 7.0937866E-09 1.0825299E-10 O 5 1749+096 1994.11.11-16:43:12.0 WETTZELL 240.51592 34.83013 942.6 5.8 1.3073029E-08 1.7496054E+00 7.1607556E-09 3.2283767E-10 O 6 1357+769 1994.11.11-16:49:04.0 NRAO85_3 355.06863 51.22240 933.4 12.9 9.2307106E-09 1.2853077E+00 7.0937866E-09 1.0825299E-10 O 6 1357+769 1994.11.11-16:49:04.0 WETTZELL 342.19988 43.95707 942.6 5.8 1.0767403E-08 1.4383090E+00 7.1607556E-09 3.2283767E-10 O 7 1749+096 1994.11.11-16:54:52.0 NRAO85_3 114.91067 41.75039 933.4 13.0 1.0799026E-08 1.4993872E+00 7.0937866E-09 1.0825299E-10 O 7 1749+096 1994.11.11-16:54:52.0 WETTZELL 243.33525 33.14213 942.6 5.8 1.3652808E-08 1.8274122E+00 7.1607556E-09 3.2283767E-10 O 8 1357+769 1994.11.11-17:00:44.0 NRAO85_3 354.05815 51.00525 933.4 13.0 9.2588642E-09 1.2892413E+00 7.0937866E-09 1.0825299E-10 O 8 1357+769 1994.11.11-17:00:44.0 WETTZELL 342.67099 43.37964 942.7 5.8 1.0881109E-08 1.4535071E+00 7.1607556E-09 3.2283767E-10 O 9 1749+096 1994.11.11-17:06:32.0 NRAO85_3 117.66775 43.80455 933.4 13.1 1.0390668E-08 1.4424015E+00 7.0937866E-09 1.0825299E-10 O 9 1749+096 1994.11.11-17:06:32.0 WETTZELL 246.06400 31.41254 942.7 5.8 1.4315900E-08 1.9164429E+00 7.1607556E-09 3.2283767E-10 O 10 1357+769 1994.11.11-17:12:24.0 NRAO85_3 353.07656 50.74847 933.4 13.1 9.2925477E-09 1.2939504E+00 7.0937866E-09 1.0825299E-10 O 10 1357+769 1994.11.11-17:12:24.0 WETTZELL 343.17192 42.81770 942.7 5.8 1.0995165E-08 1.4687529E+00 7.1607556E-09 3.2283767E-10 O 11 1749+096 1994.11.11-17:18:12.0 NRAO85_3 120.59369 45.80591 933.4 13.2 1.0033287E-08 1.3925466E+00 7.0937866E-09 1.0825299E-10 O 11 1749+096 1994.11.11-17:18:12.0 WETTZELL 248.71015 29.64654 942.7 5.8 1.5077332E-08 2.0187364E+00 7.1607556E-09 3.2283767E-10 O 12 1357+769 1994.11.11-17:24:04.0 NRAO85_3 352.12802 50.45336 933.4 13.2 9.3317911E-09 1.2994393E+00 7.0937866E-09 1.0825299E-10 O 12 1357+769 1994.11.11-17:24:04.0 WETTZELL 343.70113 42.27224 942.7 5.8 1.1109211E-08 1.4839981E+00 7.1607556E-09 3.2283767E-10 O 13 1611+343 1994.11.11-17:28:44.0 NRAO85_3 113.47804 80.63755 933.4 13.3 7.2989870E-09 1.0133797E+00 7.0937866E-09 1.0825299E-10 O 13 1611+343 1994.11.11-17:28:44.0 WETTZELL 289.14295 29.84807 942.7 5.8 1.4984486E-08 2.0041037E+00 7.1607556E-09 3.2283767E-10 O 14 1803+784 1994.11.11-17:33:24.0 NRAO85_3 10.00729 47.34950 933.4 13.3 9.7813383E-09 1.3628071E+00 7.0937866E-09 1.0825299E-10 O 14 1803+784 1994.11.11-17:33:24.0 WETTZELL 343.34539 54.39282 942.7 5.8 9.1987692E-09 1.2287260E+00 7.1607556E-09 3.2283767E-10 O 15 1611+343 1994.11.11-17:38:04.0 NRAO85_3 120.46794 82.27293 933.4 13.3 7.2678458E-09 1.0090160E+00 7.0937866E-09 1.0825299E-10 O 15 1611+343 1994.11.11-17:38:04.0 WETTZELL 290.62268 28.40883 942.8 5.8 1.5668727E-08 2.0959052E+00 7.1607556E-09 3.2283767E-10 O 16 1803+784 1994.11.11-17:42:44.0 NRAO85_3 9.48979 47.65992 933.4 13.4 9.7331331E-09 1.3560321E+00 7.0937866E-09 1.0825299E-10 O 16 1803+784 1994.11.11-17:42:44.0 WETTZELL 343.08543 53.95077 942.8 5.8 9.2499661E-09 1.2355636E+00 7.1607556E-09 3.2283767E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10