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: # 2018-07-25 | 12:55:46.118 # # Data content: # Ray-tracing results for session: # 14OCT28XU##### # Total number of observations: # 30 # 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: 2014102818 | 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 $14OCT28XU##### H $14OCT28XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-25 12:55:46.118) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 1803+784 2014.10.28-18:30:25.5 KOKEE 10.91033 16.90926 889.9 18.5 2.3774095E-08 3.4097510E+00 6.7767052E-09 2.2933241E-10 O 1 1803+784 2014.10.28-18:30:25.5 WETTZELL 343.24083 54.21806 947.8 4.2 9.0394416E-09 1.2297597E+00 7.2006865E-09 1.3722515E-10 O 2 0552+398 2014.10.28-18:33:35.0 KOKEE 304.15075 31.57579 889.8 18.6 1.3336088E-08 1.9012696E+00 6.7767052E-09 2.2933241E-10 O 2 0552+398 2014.10.28-18:33:35.0 WETTZELL 42.61919 13.09921 947.8 4.2 3.1706317E-08 4.3613379E+00 7.2006865E-09 1.3722515E-10 O 3 NRAO512 2014.10.28-18:38:19.0 KOKEE 51.56342 11.52952 889.9 18.7 3.4099734E-08 4.9603583E+00 6.7767052E-09 2.2933241E-10 O 3 NRAO512 2014.10.28-18:38:19.0 WETTZELL 292.30329 35.28155 947.8 4.1 1.2673149E-08 1.7230193E+00 7.2006865E-09 1.3722515E-10 O 4 0749+540 2014.10.28-18:42:37.0 KOKEE 326.94191 46.55514 889.8 18.8 9.6383095E-09 1.3741632E+00 6.7767052E-09 2.2933241E-10 O 4 0749+540 2014.10.28-18:42:37.0 WETTZELL 19.03780 16.46182 947.7 4.2 2.5553441E-08 3.4895033E+00 7.2006865E-09 1.3722515E-10 O 5 DA426 2014.10.28-18:46:55.0 KOKEE 51.26464 10.66489 889.8 18.9 3.6664843E-08 5.3486147E+00 6.7767052E-09 2.2933241E-10 O 5 DA426 2014.10.28-18:46:55.0 WETTZELL 291.59931 35.99304 947.7 4.2 1.2457040E-08 1.6937243E+00 7.2006865E-09 1.3722515E-10 O 6 1357+769 2014.10.28-18:51:07.0 KOKEE 11.71101 30.39112 889.9 19.0 1.3797541E-08 1.9704783E+00 6.7767052E-09 2.2933241E-10 O 6 1357+769 2014.10.28-18:51:07.0 WETTZELL 345.22262 40.78154 947.7 4.2 1.1215928E-08 1.5248834E+00 7.2006865E-09 1.3722515E-10 O 7 1726+455 2014.10.28-18:55:15.0 KOKEE 44.11164 8.46727 889.9 19.1 4.5288877E-08 6.6689982E+00 6.7767052E-09 2.2933241E-10 O 7 1726+455 2014.10.28-18:55:15.0 WETTZELL 294.31250 43.07912 947.6 4.2 1.0728266E-08 1.4589644E+00 7.2006865E-09 1.3722515E-10 O 8 0749+540 2014.10.28-18:59:24.5 KOKEE 325.23710 44.37826 889.9 19.2 1.0003672E-08 1.4261891E+00 6.7767052E-09 2.2933241E-10 O 8 0749+540 2014.10.28-18:59:24.5 WETTZELL 21.43538 17.41434 947.6 4.2 2.4231079E-08 3.3083310E+00 7.2006865E-09 1.3722515E-10 O 9 NRAO512 2014.10.28-19:03:38.0 KOKEE 53.06872 16.18353 889.9 19.2 2.4785363E-08 3.5741164E+00 6.7767052E-09 2.2933241E-10 O 9 NRAO512 2014.10.28-19:03:38.0 WETTZELL 295.98628 31.49386 947.6 4.2 1.4000803E-08 1.9030255E+00 7.2006865E-09 1.3722515E-10 O 10 0552+398 2014.10.28-19:08:25.0 KOKEE 304.97621 24.91024 889.9 19.3 1.6539510E-08 2.3590783E+00 6.7767052E-09 2.2933241E-10 O 10 0552+398 2014.10.28-19:08:25.0 WETTZELL 48.14413 17.16469 947.6 4.0 2.4566002E-08 3.3676221E+00 7.2006865E-09 1.3722515E-10 O 11 DA426 2014.10.28-19:13:12.0 KOKEE 52.87674 15.48068 890.0 19.4 2.5847010E-08 3.7304624E+00 6.7767052E-09 2.2933241E-10 O 11 DA426 2014.10.28-19:13:12.0 WETTZELL 295.42449 32.04156 947.6 3.9 1.3788157E-08 1.8741927E+00 7.2006865E-09 1.3722515E-10 O 12 0749+540 2014.10.28-19:17:24.0 KOKEE 323.74515 41.94994 890.0 19.3 1.0463751E-08 1.4917221E+00 6.7767052E-09 2.2933241E-10 O 12 0749+540 2014.10.28-19:17:24.0 WETTZELL 23.96394 18.55296 947.7 4.0 2.2825226E-08 3.1158259E+00 7.2006865E-09 1.3722515E-10 O 13 NRAO512 2014.10.28-19:21:37.0 KOKEE 53.96695 19.54179 890.0 19.3 2.0746137E-08 2.9826288E+00 6.7767052E-09 2.2933241E-10 O 13 NRAO512 2014.10.28-19:21:37.0 WETTZELL 298.61015 28.87350 947.7 3.9 1.5135720E-08 2.0569469E+00 7.2006865E-09 1.3722515E-10 O 14 0552+398 2014.10.28-19:26:24.0 KOKEE 305.63974 21.50175 890.0 19.3 1.8965549E-08 2.7067256E+00 6.7767052E-09 2.2933241E-10 O 14 0552+398 2014.10.28-19:26:24.0 WETTZELL 50.92218 19.40814 947.7 3.7 2.1877938E-08 2.9962616E+00 7.2006865E-09 1.3722515E-10 O 15 1803+784 2014.10.28-19:29:47.5 KOKEE 12.05693 19.66768 889.9 19.4 2.0617512E-08 2.9522837E+00 6.7767052E-09 2.2933241E-10 O 15 1803+784 2014.10.28-19:29:47.5 WETTZELL 342.25798 51.31278 947.6 3.6 9.3933253E-09 1.2776992E+00 7.2006865E-09 1.3722515E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10