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: # 2018-07-24 | 14:33:58.588 # # Data content: # Ray-tracing results for session: # 12DEC04XU##### # 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: 2012120418 | 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 $12DEC04XU##### H $12DEC04XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-24 14:33:58.588) 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 2012.12.04-18:30:34.0 KOKEE 12.36236 24.04673 889.0 15.8 1.7492713E-08 2.4333593E+00 6.7712198E-09 4.0444655E-10 O 1 1803+784 2012.12.04-18:30:34.0 WETTZELL 343.02890 46.95359 929.8 -0.8 9.8249390E-09 1.3636969E+00 7.0509794E-09 1.3817212E-10 O 2 0955+476 2012.12.04-18:33:42.0 KOKEE 316.97554 47.43078 889.0 15.8 9.7311176E-09 1.3541793E+00 6.7712198E-09 4.0444655E-10 O 2 0955+476 2012.12.04-18:33:42.0 WETTZELL 23.64279 11.27133 929.8 -0.8 3.5742789E-08 4.9648911E+00 7.0509794E-09 1.3817212E-10 O 3 NRAO512 2012.12.04-18:38:07.0 KOKEE 55.98231 39.43069 889.1 15.8 1.1275559E-08 1.5711314E+00 6.7712198E-09 4.0444655E-10 O 3 NRAO512 2012.12.04-18:38:07.0 WETTZELL 314.35578 15.18946 929.7 -0.8 2.7004799E-08 3.7681339E+00 7.0509794E-09 1.3817212E-10 O 4 0749+540 2012.12.04-18:42:30.0 KOKEE 320.50326 25.62130 889.2 15.9 1.6499475E-08 2.2955021E+00 6.7712198E-09 4.0444655E-10 O 4 0749+540 2012.12.04-18:42:30.0 WETTZELL 38.65959 28.17567 929.7 -0.8 1.5159241E-08 2.1000564E+00 7.0509794E-09 1.3817212E-10 O 5 DA426 2012.12.04-18:47:04.0 KOKEE 56.04860 38.58681 889.2 16.0 1.1481155E-08 1.5998287E+00 6.7712198E-09 4.0444655E-10 O 5 DA426 2012.12.04-18:47:04.0 WETTZELL 313.65270 15.69494 929.7 -0.8 2.6182331E-08 3.6525816E+00 7.0509794E-09 1.3817212E-10 O 6 1357+769 2012.12.04-18:50:39.0 KOKEE 3.49835 35.11597 889.2 16.0 1.2438071E-08 1.7296667E+00 6.7712198E-09 4.0444655E-10 O 6 1357+769 2012.12.04-18:50:39.0 WETTZELL 354.38313 36.44296 929.6 -0.8 1.2072356E-08 1.6738083E+00 7.0509794E-09 1.3817212E-10 O 7 NRAO512 2012.12.04-18:54:00.0 KOKEE 55.68395 42.48316 889.2 16.0 1.0607698E-08 1.4779360E+00 6.7712198E-09 4.0444655E-10 O 7 NRAO512 2012.12.04-18:54:00.0 WETTZELL 316.89410 13.36795 929.6 -0.7 3.0463532E-08 4.2553612E+00 7.0509794E-09 1.3817212E-10 O 8 0749+540 2012.12.04-18:58:20.0 KOKEE 320.70618 23.28715 889.3 16.1 1.8023893E-08 2.5080565E+00 6.7712198E-09 4.0444655E-10 O 8 0749+540 2012.12.04-18:58:20.0 WETTZELL 40.55319 29.83097 929.6 -0.7 1.4397055E-08 1.9948393E+00 7.0509794E-09 1.3817212E-10 O 9 DA426 2012.12.04-19:02:54.0 KOKEE 55.80832 41.63308 889.3 16.1 1.0782601E-08 1.5023411E+00 6.7712198E-09 4.0444655E-10 O 9 DA426 2012.12.04-19:02:54.0 WETTZELL 316.17184 13.85622 929.6 -0.7 2.9450993E-08 4.1125381E+00 7.0509794E-09 1.3817212E-10 O 10 0955+476 2012.12.04-19:07:31.0 KOKEE 314.59590 41.94435 889.4 16.1 1.0716407E-08 1.4911682E+00 6.7712198E-09 4.0444655E-10 O 10 0955+476 2012.12.04-19:07:31.0 WETTZELL 28.95733 13.72872 929.6 -0.7 2.9706083E-08 4.1188549E+00 7.0509794E-09 1.3817212E-10 O 11 NRAO512 2012.12.04-19:11:51.0 KOKEE 55.07986 45.89549 889.4 16.2 9.9800941E-09 1.3903830E+00 6.7712198E-09 4.0444655E-10 O 11 NRAO512 2012.12.04-19:11:51.0 WETTZELL 319.79866 11.42254 929.5 -0.7 3.5305773E-08 4.9413250E+00 7.0509794E-09 1.3817212E-10 O 12 0749+540 2012.12.04-19:16:08.0 KOKEE 321.09213 20.67940 889.5 16.3 2.0138311E-08 2.8033152E+00 6.7712198E-09 4.0444655E-10 O 12 0749+540 2012.12.04-19:16:08.0 WETTZELL 42.62748 31.76864 929.5 -0.6 1.3609972E-08 1.8861911E+00 7.0509794E-09 1.3817212E-10 O 13 DA426 2012.12.04-19:20:42.0 KOKEE 55.28204 45.04247 889.6 16.3 1.0126616E-08 1.4108227E+00 6.7712198E-09 4.0444655E-10 O 13 DA426 2012.12.04-19:20:42.0 WETTZELL 319.05490 11.88852 929.5 -0.7 3.4010580E-08 4.7573857E+00 7.0509794E-09 1.3817212E-10 O 14 3C418 2012.12.04-19:23:26.0 KOKEE 37.66711 8.56991 889.6 16.4 4.5863659E-08 6.4933619E+00 6.7712198E-09 4.0444655E-10 O 14 3C418 2012.12.04-19:23:26.0 WETTZELL 299.99772 48.06304 929.5 -0.6 9.6539949E-09 1.3428612E+00 7.0509794E-09 1.3817212E-10 O 15 0955+476 2012.12.04-19:26:35.0 KOKEE 313.77337 38.76777 889.6 16.4 1.1434808E-08 1.5910755E+00 6.7712198E-09 4.0444655E-10 O 15 0955+476 2012.12.04-19:26:35.0 WETTZELL 31.87506 15.31173 929.5 -0.6 2.6799277E-08 3.7137855E+00 7.0509794E-09 1.3817212E-10 O 16 1803+784 2012.12.04-19:29:36.0 KOKEE 11.54197 26.90210 889.6 16.5 1.5775728E-08 2.1941400E+00 6.7712198E-09 4.0444655E-10 O 16 1803+784 2012.12.04-19:29:36.0 WETTZELL 344.73226 44.25498 929.4 -0.6 1.0286389E-08 1.4274386E+00 7.0509794E-09 1.3817212E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10