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 | 09:20:48.813 # # Data content: # Ray-tracing results for session: # 93DEC04XU##### # 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: 1993120418 | 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 $93DEC04XU##### H $93DEC04XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 09:20:48.813) 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 1993.12.04-17:49:24.0 WESTFORD 15.69545 32.19828 1006.6 6.8 1.4897435E-08 1.8622552E+00 7.6453265E-09 3.2075760E-10 O 1 0212+735 1993.12.04-17:49:24.0 WETTZELL 21.16670 59.89868 947.6 8.4 8.5757232E-09 1.1564614E+00 7.1948430E-09 2.2811469E-10 O 2 1803+784 1993.12.04-17:53:32.0 WESTFORD 359.93212 54.14237 1006.6 6.8 9.8205242E-09 1.2308066E+00 7.6453265E-09 3.2075760E-10 O 2 1803+784 1993.12.04-17:53:32.0 WETTZELL 342.38406 48.89247 947.6 8.4 9.8411653E-09 1.3294135E+00 7.1948430E-09 2.2811469E-10 O 3 2145+067 1993.12.04-17:57:44.0 WESTFORD 109.67095 29.74007 1006.6 6.8 1.6000949E-08 2.0031737E+00 7.6453265E-09 3.2075760E-10 O 3 2145+067 1993.12.04-17:57:44.0 WETTZELL 219.70111 41.27821 947.6 8.4 1.1236453E-08 1.5139445E+00 7.1948430E-09 2.2811469E-10 O 4 2201+315 1993.12.04-18:01:52.0 WESTFORD 83.38777 43.30175 1006.6 6.8 1.1597921E-08 1.4508714E+00 7.6453265E-09 3.2075760E-10 O 4 2201+315 1993.12.04-18:01:52.0 WETTZELL 238.10935 63.79438 947.6 8.4 8.2714084E-09 1.1146335E+00 7.1948430E-09 2.2811469E-10 O 5 0212+735 1993.12.04-18:06:04.0 WESTFORD 16.63391 33.05452 1006.6 6.8 1.4556676E-08 1.8197094E+00 7.6453265E-09 3.2075760E-10 O 5 0212+735 1993.12.04-18:06:04.0 WETTZELL 19.82357 60.85639 947.6 8.4 8.4948834E-09 1.1455430E+00 7.1948430E-09 2.2811469E-10 O 6 1803+784 1993.12.04-18:10:12.0 WESTFORD 358.50932 54.10051 1006.6 6.8 9.8257103E-09 1.2315336E+00 7.6453265E-09 3.2075760E-10 O 6 1803+784 1993.12.04-18:10:12.0 WETTZELL 342.60017 48.06995 947.6 8.4 9.9664573E-09 1.3464631E+00 7.1948430E-09 2.2811469E-10 O 7 2145+067 1993.12.04-18:14:24.0 WESTFORD 113.17993 32.60225 1006.6 6.8 1.4742882E-08 1.8465944E+00 7.6453265E-09 3.2075760E-10 O 7 2145+067 1993.12.04-18:14:24.0 WETTZELL 224.58437 39.44419 947.6 8.4 1.1665329E-08 1.5722649E+00 7.1948430E-09 2.2811469E-10 O 8 2201+315 1993.12.04-18:18:32.0 WESTFORD 85.93267 46.36293 1006.6 6.8 1.0993923E-08 1.3758556E+00 7.6453265E-09 3.2075760E-10 O 8 2201+315 1993.12.04-18:18:32.0 WETTZELL 243.82910 61.40429 947.6 8.4 8.4516732E-09 1.1391501E+00 7.1948430E-09 2.2811469E-10 O 9 0212+735 1993.12.04-18:22:44.0 WESTFORD 17.51705 33.95762 1006.6 6.8 1.4217038E-08 1.7773245E+00 7.6453265E-09 3.2075760E-10 O 9 0212+735 1993.12.04-18:22:44.0 WETTZELL 18.26332 61.74895 947.6 8.4 8.4229935E-09 1.1358391E+00 7.1948430E-09 2.2811469E-10 O 10 1803+784 1993.12.04-18:26:52.0 WESTFORD 357.10169 53.98267 1006.6 6.8 9.8403373E-09 1.2334407E+00 7.6453265E-09 3.2075760E-10 O 10 1803+784 1993.12.04-18:26:52.0 WETTZELL 342.89554 47.25909 947.6 8.4 1.0095181E-08 1.3639800E+00 7.1948430E-09 2.2811469E-10 O 11 2145+067 1993.12.04-18:31:04.0 WESTFORD 116.88693 35.38814 1006.6 6.8 1.3724520E-08 1.7198338E+00 7.6453265E-09 3.2075760E-10 O 11 2145+067 1993.12.04-18:31:04.0 WETTZELL 229.22766 37.44831 947.6 8.4 1.2185441E-08 1.6430103E+00 7.1948430E-09 2.2811469E-10 O 12 2201+315 1993.12.04-18:35:12.0 WESTFORD 88.59976 49.43395 1006.6 6.8 1.0476359E-08 1.3115666E+00 7.6453265E-09 3.2075760E-10 O 12 2201+315 1993.12.04-18:35:12.0 WETTZELL 248.89965 58.90037 947.6 8.4 8.6656212E-09 1.1682399E+00 7.1948430E-09 2.2811469E-10 O 13 0212+735 1993.12.04-18:39:24.0 WESTFORD 18.34062 34.90442 1006.6 6.8 1.3881111E-08 1.7354206E+00 7.6453265E-09 3.2075760E-10 O 13 0212+735 1993.12.04-18:39:24.0 WETTZELL 16.48389 62.56585 947.6 8.4 8.3600125E-09 1.1273438E+00 7.1948430E-09 2.2811469E-10 O 14 1803+784 1993.12.04-18:43:32.0 WESTFORD 355.72331 53.79012 1006.6 6.8 9.8644111E-09 1.2365286E+00 7.6453265E-09 3.2075760E-10 O 14 1803+784 1993.12.04-18:43:32.0 WETTZELL 343.26542 46.46342 947.6 8.4 1.0226768E-08 1.3818868E+00 7.1948430E-09 2.2811469E-10 O 15 2145+067 1993.12.04-18:47:44.0 WESTFORD 120.82399 38.08120 1006.6 6.8 1.2892032E-08 1.6162063E+00 7.6453265E-09 3.2075760E-10 O 15 2145+067 1993.12.04-18:47:44.0 WETTZELL 233.64373 35.31127 947.6 8.4 1.2814099E-08 1.7285653E+00 7.1948430E-09 2.2811469E-10 O 16 2201+315 1993.12.04-18:51:52.0 WESTFORD 91.43017 52.50846 1006.6 6.8 1.0032187E-08 1.2563922E+00 7.6453265E-09 3.2075760E-10 O 16 2201+315 1993.12.04-18:51:52.0 WETTZELL 253.45055 56.31357 947.6 8.4 8.9166036E-09 1.2023631E+00 7.1948430E-09 2.2811469E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10