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 | 09:37:39.628 # # Data content: # Ray-tracing results for session: # 93DEC14XU##### # 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: 1993121418 | 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 $93DEC14XU##### H $93DEC14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 09:37:39.628) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 0212+735 1993.12.14-17:10:04.0 WESTFORD 15.69429 32.19823 996.8 5.2 1.5104079E-08 1.8725108E+00 7.5740396E-09 4.9742651E-10 O 1 0212+735 1993.12.14-17:10:04.0 WETTZELL 21.16633 59.89772 934.4 2.2 8.4308183E-09 1.1559502E+00 7.0923178E-09 2.0514552E-10 O 2 1803+784 1993.12.14-17:14:12.0 WESTFORD 359.93286 54.14325 996.8 5.2 9.9535689E-09 1.2334117E+00 7.5740396E-09 4.9742651E-10 O 2 1803+784 1993.12.14-17:14:12.0 WETTZELL 342.38263 48.89278 934.4 2.2 9.6743564E-09 1.3267697E+00 7.0923178E-09 2.0514552E-10 O 3 2145+067 1993.12.14-17:18:24.0 WESTFORD 109.66839 29.73759 996.8 5.3 1.6206002E-08 2.0074792E+00 7.5740396E-09 4.9742651E-10 O 3 2145+067 1993.12.14-17:18:24.0 WETTZELL 219.69697 41.27940 934.4 2.2 1.1046472E-08 1.5139173E+00 7.0923178E-09 2.0514552E-10 O 4 2201+315 1993.12.14-17:22:32.0 WESTFORD 83.38618 43.29930 996.8 5.3 1.1750740E-08 1.4548617E+00 7.5740396E-09 4.9742651E-10 O 4 2201+315 1993.12.14-17:22:32.0 WETTZELL 238.10435 63.79594 934.4 2.2 8.1313420E-09 1.1141165E+00 7.0923178E-09 2.0514552E-10 O 5 0212+735 1993.12.14-17:26:44.0 WESTFORD 16.63274 33.05442 996.8 5.3 1.4758206E-08 1.8294596E+00 7.5740396E-09 4.9742651E-10 O 5 0212+735 1993.12.14-17:26:44.0 WETTZELL 19.82338 60.85541 934.4 2.2 8.3513293E-09 1.1450152E+00 7.0923178E-09 2.0514552E-10 O 6 1803+784 1993.12.14-17:30:52.0 WESTFORD 358.50992 54.10144 996.8 5.3 9.9588519E-09 1.2340949E+00 7.5740396E-09 4.9742651E-10 O 6 1803+784 1993.12.14-17:30:52.0 WETTZELL 342.59874 48.07020 934.4 2.2 9.7975310E-09 1.3437166E+00 7.0923178E-09 2.0514552E-10 O 7 2145+067 1993.12.14-17:35:04.0 WESTFORD 113.17723 32.59982 996.8 5.3 1.4931890E-08 1.8494901E+00 7.5740396E-09 4.9742651E-10 O 7 2145+067 1993.12.14-17:35:04.0 WETTZELL 224.58042 39.44553 934.4 2.2 1.1467974E-08 1.5717892E+00 7.0923178E-09 2.0514552E-10 O 8 2201+315 1993.12.14-17:39:12.0 WESTFORD 85.93102 46.36048 996.8 5.3 1.1138619E-08 1.3790930E+00 7.5740396E-09 4.9742651E-10 O 8 2201+315 1993.12.14-17:39:12.0 WETTZELL 243.82466 61.40596 934.4 2.2 8.3084896E-09 1.1384065E+00 7.0923178E-09 2.0514552E-10 O 9 0212+735 1993.12.14-17:43:24.0 WESTFORD 17.51588 33.95746 996.8 5.3 1.4413496E-08 1.7865721E+00 7.5740396E-09 4.9742651E-10 O 9 0212+735 1993.12.14-17:43:24.0 WETTZELL 18.26332 61.74797 934.4 2.2 8.2806383E-09 1.1352900E+00 7.0923178E-09 2.0514552E-10 O 10 1803+784 1993.12.14-17:47:32.0 WESTFORD 357.10214 53.98363 996.8 5.3 9.9737115E-09 1.2359667E+00 7.5740396E-09 4.9742651E-10 O 10 1803+784 1993.12.14-17:47:32.0 WETTZELL 342.89411 47.25928 934.4 2.2 9.9240813E-09 1.3611307E+00 7.0923178E-09 2.0514552E-10 O 11 2145+067 1993.12.14-17:51:44.0 WESTFORD 116.88405 35.38578 996.8 5.3 1.3900554E-08 1.7216829E+00 7.5740396E-09 4.9742651E-10 O 11 2145+067 1993.12.14-17:51:44.0 WETTZELL 229.22390 37.44977 934.4 2.2 1.1979158E-08 1.6420071E+00 7.0923178E-09 2.0514552E-10 O 12 2201+315 1993.12.14-17:55:52.0 WESTFORD 88.59803 49.43149 996.8 5.3 1.0614119E-08 1.3141864E+00 7.5740396E-09 4.9742651E-10 O 12 2201+315 1993.12.14-17:55:52.0 WETTZELL 248.89565 58.90212 934.4 2.2 8.5187465E-09 1.1672441E+00 7.0923178E-09 2.0514552E-10 O 13 0212+735 1993.12.14-18:00:04.0 WESTFORD 18.33945 34.90419 996.8 5.3 1.4072575E-08 1.7441734E+00 7.5740396E-09 4.9742651E-10 O 13 0212+735 1993.12.14-18:00:04.0 WETTZELL 16.48410 62.56487 934.4 2.2 8.2187053E-09 1.1267689E+00 7.0923178E-09 2.0514552E-10 O 14 1803+784 1993.12.14-18:04:12.0 WESTFORD 355.72361 53.79109 996.8 5.3 9.9981540E-09 1.2390277E+00 7.5740396E-09 4.9742651E-10 O 14 1803+784 1993.12.14-18:04:12.0 WETTZELL 343.26400 46.46354 934.4 2.2 1.0053448E-08 1.3789351E+00 7.0923178E-09 2.0514552E-10 O 15 2145+067 1993.12.14-18:08:24.0 WESTFORD 120.82092 38.07891 996.8 5.3 1.3057470E-08 1.6172551E+00 7.5740396E-09 4.9742651E-10 O 15 2145+067 1993.12.14-18:08:24.0 WETTZELL 233.64013 35.31284 934.4 2.2 1.2597042E-08 1.7269269E+00 7.0923178E-09 2.0514552E-10 O 16 2201+315 1993.12.14-18:12:32.0 WESTFORD 91.42833 52.50600 996.8 5.3 1.0164013E-08 1.2584989E+00 7.5740396E-09 4.9742651E-10 O 16 2201+315 1993.12.14-18:12:32.0 WETTZELL 253.44692 56.31538 934.4 2.2 8.7654061E-09 1.2010832E+00 7.0923178E-09 2.0514552E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10