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: # 2018-07-30 | 07:47:04.995 # # Data content: # Ray-tracing results for session: # 04JAN06XU##### # 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: 2004010618 | 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 $04JAN06XU##### H $04JAN06XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:47:04.995) 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 3C371 2004.01.06-18:31:16.0 KOKEE 18.10268 34.60821 888.2 12.0 1.2031152E-08 1.7604686E+00 6.7619284E-09 9.0807571E-11 O 1 3C371 2004.01.06-18:31:16.0 WETTZELL 339.59669 35.55781 947.6 -3.2 1.2811648E-08 1.7200917E+00 7.1983423E-09 2.6923864E-10 O 2 0955+476 2004.01.06-18:35:30.0 KOKEE 313.30419 25.90849 888.2 12.0 1.5600240E-08 2.2879119E+00 6.7619284E-09 9.0807571E-11 O 2 0955+476 2004.01.06-18:35:30.0 WETTZELL 42.87193 22.91450 947.6 -3.1 1.9049673E-08 2.5584889E+00 7.1983423E-09 2.6923864E-10 O 3 1357+769 2004.01.06-18:38:01.0 KOKEE 355.55670 34.84727 888.2 12.0 1.1959617E-08 1.7503781E+00 6.7619284E-09 9.0807571E-11 O 3 1357+769 2004.01.06-18:38:01.0 WETTZELL 2.43190 35.96215 947.6 -3.1 1.2686594E-08 1.7024950E+00 7.1983423E-09 2.6923864E-10 O 4 4C39.25 2004.01.06-18:41:57.0 KOKEE 305.71251 17.68728 888.2 12.0 2.2286947E-08 3.2842887E+00 6.7619284E-09 9.0807571E-11 O 4 4C39.25 2004.01.06-18:41:57.0 WETTZELL 54.43384 21.33668 947.6 -3.1 2.0362174E-08 2.7338042E+00 7.1983423E-09 2.6923864E-10 O 5 1803+784 2004.01.06-18:46:40.0 KOKEE 8.99521 30.38537 888.2 12.0 1.3495483E-08 1.9766292E+00 6.7619284E-09 9.0807571E-11 O 5 1803+784 2004.01.06-18:46:40.0 WETTZELL 348.30182 41.05479 947.6 -3.1 1.1351792E-08 1.5229564E+00 7.1983423E-09 2.6923864E-10 O 6 0955+476 2004.01.06-18:48:42.0 KOKEE 313.57692 23.68249 888.2 12.0 1.6950128E-08 2.4881395E+00 6.7619284E-09 9.0807571E-11 O 6 0955+476 2004.01.06-18:48:42.0 WETTZELL 44.69021 24.41219 947.6 -3.1 1.7961651E-08 2.4112327E+00 7.1983423E-09 2.6923864E-10 O 7 3C371 2004.01.06-18:51:40.0 KOKEE 16.82595 36.03115 888.2 12.0 1.1619811E-08 1.6999432E+00 6.7619284E-09 9.0807571E-11 O 7 3C371 2004.01.06-18:51:40.0 WETTZELL 341.25865 34.43687 947.6 -3.1 1.3172046E-08 1.7687180E+00 7.1983423E-09 2.6923864E-10 O 8 4C39.25 2004.01.06-18:57:00.0 KOKEE 306.53229 14.86393 888.2 12.0 2.6262417E-08 3.8840997E+00 6.7619284E-09 9.0807571E-11 O 8 4C39.25 2004.01.06-18:57:00.0 WETTZELL 56.71409 23.37231 947.6 -3.1 1.8701714E-08 2.5093154E+00 7.1983423E-09 2.6923864E-10 O 9 1128+385 2004.01.06-19:01:27.0 KOKEE 302.00837 37.73038 888.2 12.0 1.1174615E-08 1.6343919E+00 6.7619284E-09 9.0807571E-11 O 9 1128+385 2004.01.06-19:01:27.0 WETTZELL 38.20818 8.38660 947.6 -3.1 4.8745634E-08 6.6654984E+00 7.1983423E-09 2.6923864E-10 O 10 0955+476 2004.01.06-19:06:02.0 KOKEE 314.07459 20.77790 888.2 12.1 1.9151607E-08 2.8157968E+00 6.7619284E-09 9.0807571E-11 O 10 0955+476 2004.01.06-19:06:02.0 WETTZELL 47.03613 26.45211 947.6 -3.1 1.6681111E-08 2.2381874E+00 7.1983423E-09 2.6923864E-10 O 11 4C39.25 2004.01.06-19:09:46.0 KOKEE 307.30450 12.49350 888.2 12.1 3.0925091E-08 4.5958188E+00 6.7619284E-09 9.0807571E-11 O 11 4C39.25 2004.01.06-19:09:46.0 WETTZELL 58.63055 25.14130 947.6 -3.1 1.7479323E-08 2.3443231E+00 7.1983423E-09 2.6923864E-10 O 12 1357+769 2004.01.06-19:15:01.0 KOKEE 353.18397 34.00182 888.2 12.1 1.2217866E-08 1.7884618E+00 6.7619284E-09 9.0807571E-11 O 12 1357+769 2004.01.06-19:15:01.0 WETTZELL 5.02681 36.35720 947.6 -3.1 1.2568174E-08 1.6864274E+00 7.1983423E-09 2.6923864E-10 O 13 1128+385 2004.01.06-19:19:02.0 KOKEE 302.09434 34.26891 888.2 12.1 1.2137204E-08 1.7760687E+00 6.7619284E-09 9.0807571E-11 O 13 1128+385 2004.01.06-19:19:02.0 WETTZELL 41.17920 10.22816 947.6 -3.1 4.0648322E-08 5.5209862E+00 7.1983423E-09 2.6923864E-10 O 14 0955+476 2004.01.06-19:23:36.0 KOKEE 314.73284 17.86286 888.2 12.1 2.2078248E-08 3.2537469E+00 6.7619284E-09 9.0807571E-11 O 14 0955+476 2004.01.06-19:23:36.0 WETTZELL 49.36697 28.59960 947.6 -3.1 1.5535278E-08 2.0835744E+00 7.1983423E-09 2.6923864E-10 O 15 4C39.25 2004.01.06-19:27:21.0 KOKEE 308.48313 9.27077 888.2 12.1 4.0768169E-08 6.1332513E+00 6.7619284E-09 9.0807571E-11 O 15 4C39.25 2004.01.06-19:27:21.0 WETTZELL 61.24854 27.63669 947.6 -3.1 1.6026179E-08 2.1484646E+00 7.1983423E-09 2.6923864E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10