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: # 2020-01-30 | 18:04:37.515 # # Data content: # Ray-tracing results for session: # 20JAN15XU##### # Total number of observations: # 34 # 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: 2020011518 | 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 $20JAN15XU##### H $20JAN15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-01-30 18:04:37.515) 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 1128+385 2020.01.15-18:31:01.0 KOKEE 301.90142 36.82433 887.3 15.5 1.2263734E-08 1.6670274E+00 6.7593772E-09 6.0668889E-10 O 1 1128+385 2020.01.15-18:31:01.0 WETTZELL 39.03728 8.78170 951.3 1.4 4.6470699E-08 6.4936357E+00 7.2146500E-09 2.1041021E-10 O 2 2229+695 2020.01.15-18:34:53.0 KOKEE 20.31810 16.04137 887.3 15.6 2.6279162E-08 3.5876217E+00 6.7593772E-09 6.0668889E-10 O 2 2229+695 2020.01.15-18:34:53.0 WETTZELL 328.33196 52.43763 951.4 1.5 9.3591701E-09 1.2615077E+00 7.2146500E-09 2.1041021E-10 O 3 1800+440 2020.01.15-18:38:58.0 KOKEE 44.67246 53.32441 887.3 15.6 9.1774885E-09 1.2459894E+00 6.7593772E-09 6.0668889E-10 O 3 1800+440 2020.01.15-18:38:58.0 WETTZELL 329.96404 10.58077 951.4 1.2 3.9140510E-08 5.3709616E+00 7.2146500E-09 2.1041021E-10 O 4 2113+293 2020.01.15-18:43:03.0 KOKEE 64.05513 16.27689 887.4 15.6 2.5924522E-08 3.5374032E+00 6.7593772E-09 6.0668889E-10 O 4 2113+293 2020.01.15-18:43:03.0 WETTZELL 289.91813 22.43206 951.4 0.9 1.9320081E-08 2.6084748E+00 7.2146500E-09 2.1041021E-10 O 5 0716+714 2020.01.15-18:46:30.0 KOKEE 344.62383 10.59837 887.5 15.7 3.8792368E-08 5.3447071E+00 6.7593772E-09 6.0668889E-10 O 5 0716+714 2020.01.15-18:46:30.0 WETTZELL 29.22257 54.62289 951.4 0.9 9.1004357E-09 1.2273892E+00 7.2146500E-09 2.1041021E-10 O 6 3C371 2020.01.15-18:48:30.0 KOKEE 14.37045 38.08510 887.5 15.7 1.1916985E-08 1.6188156E+00 6.7593772E-09 6.0668889E-10 O 6 3C371 2020.01.15-18:48:30.0 WETTZELL 344.07240 32.83366 951.4 0.8 1.3652106E-08 1.8440777E+00 7.2146500E-09 2.1041021E-10 O 7 1418+546 2020.01.15-18:51:39.0 KOKEE 337.60564 53.52812 887.6 15.7 9.1535062E-09 1.2430214E+00 6.7593772E-09 6.0668889E-10 O 7 1418+546 2020.01.15-18:51:39.0 WETTZELL 9.18620 14.24388 951.4 1.0 2.9631285E-08 4.0509931E+00 7.2146500E-09 2.1041021E-10 O 8 0955+476 2020.01.15-18:55:19.0 KOKEE 314.94019 16.75879 887.6 15.7 2.5222126E-08 3.4470119E+00 6.7593772E-09 6.0668889E-10 O 8 0955+476 2020.01.15-18:55:19.0 WETTZELL 50.29560 29.37315 951.3 1.5 1.5080660E-08 2.0409228E+00 7.2146500E-09 2.1041021E-10 O 9 NGC6251 2020.01.15-18:59:08.0 KOKEE 1.16316 29.56078 887.6 15.7 1.4873370E-08 2.0221364E+00 6.7593772E-09 6.0668889E-10 O 9 NGC6251 2020.01.15-18:59:08.0 WETTZELL 357.35947 41.86807 951.3 1.8 1.1106798E-08 1.4990540E+00 7.2146500E-09 2.1041021E-10 O 10 2141+175 2020.01.15-19:03:21.0 KOKEE 75.02072 10.84923 887.7 15.6 3.7967839E-08 5.2175230E+00 6.7593772E-09 6.0668889E-10 O 10 2141+175 2020.01.15-19:03:21.0 WETTZELL 279.90920 15.12703 951.4 1.5 2.8000029E-08 3.7923951E+00 7.2146500E-09 2.1041021E-10 O 11 1300+580 2020.01.15-19:07:52.0 KOKEE 329.11127 41.43278 887.7 15.5 1.1113511E-08 1.5099110E+00 6.7593772E-09 6.0668889E-10 O 11 1300+580 2020.01.15-19:07:52.0 WETTZELL 21.00391 21.48317 951.5 1.4 2.0116342E-08 2.7310449E+00 7.2146500E-09 2.1041021E-10 O 12 1040+244 2020.01.15-19:12:01.0 KOKEE 290.01070 15.74816 887.7 15.5 2.6754836E-08 3.6611116E+00 6.7593772E-09 6.0668889E-10 O 12 1040+244 2020.01.15-19:12:01.0 WETTZELL 62.88240 8.55105 951.5 1.1 4.7630046E-08 6.6668248E+00 7.2146500E-09 2.1041021E-10 O 13 1746+470 2020.01.15-19:16:44.0 KOKEE 30.95343 59.11602 887.7 15.4 8.5787953E-09 1.1646600E+00 6.7593772E-09 6.0668889E-10 O 13 1746+470 2020.01.15-19:16:44.0 WETTZELL 339.61381 9.62701 951.6 0.8 4.2704179E-08 5.8887157E+00 7.2146500E-09 2.1041021E-10 O 14 2141+175 2020.01.15-19:20:40.0 KOKEE 76.43115 14.74636 887.7 15.5 2.8463174E-08 3.8891822E+00 6.7593772E-09 6.0668889E-10 O 14 2141+175 2020.01.15-19:20:40.0 WETTZELL 283.05510 12.34455 951.7 0.5 3.3906526E-08 4.6091086E+00 7.2146500E-09 2.1041021E-10 O 15 0955+476 2020.01.15-19:24:53.0 KOKEE 316.47565 11.96135 887.7 15.4 3.4663906E-08 4.7662990E+00 6.7593772E-09 6.0668889E-10 O 15 0955+476 2020.01.15-19:24:53.0 WETTZELL 54.09853 33.20385 951.7 0.6 1.3520877E-08 1.8280021E+00 7.2146500E-09 2.1041021E-10 O 16 3C371 2020.01.15-19:27:48.0 KOKEE 10.83609 40.08410 887.7 15.4 1.1418833E-08 1.5510247E+00 6.7593772E-09 6.0668889E-10 O 16 3C371 2020.01.15-19:27:48.0 WETTZELL 347.61820 31.25633 951.8 0.7 1.4260653E-08 1.9270786E+00 7.2146500E-09 2.1041021E-10 O 17 0016+731 2020.01.15-19:29:42.0 KOKEE 14.93840 13.84652 887.7 15.4 3.0196037E-08 4.1314224E+00 6.7593772E-09 6.0668889E-10 O 17 0016+731 2020.01.15-19:29:42.0 WETTZELL 335.37457 56.31854 951.8 0.8 8.9172393E-09 1.2019010E+00 7.2146500E-09 2.1041021E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10