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: # 2020-02-02 | 01:07:59.116 # # Data content: # Ray-tracing results for session: # 20JAN31XU##### # 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: 2020013118 | 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 $20JAN31XU##### H $20JAN31XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-02-02 01:07:59.116) 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 1144+402 2020.01.31-18:45:26.0 KOKEE 305.00607 25.06986 890.4 14.8 1.6726391E-08 2.3645255E+00 6.7867488E-09 3.3931145E-10 O 1 1144+402 2020.01.31-18:45:26.0 WETTZELL 47.98590 17.10684 943.3 9.7 2.4989488E-08 3.4151861E+00 7.1578081E-09 2.8455067E-10 O 2 2215+150 2020.01.31-18:48:54.0 KOKEE 78.46856 13.19318 890.4 14.9 3.0581944E-08 4.3330423E+00 6.7867488E-09 3.3931145E-10 O 2 2215+150 2020.01.31-18:48:54.0 WETTZELL 280.81456 11.11615 943.3 9.7 3.7503116E-08 5.0541516E+00 7.1578081E-09 2.8455067E-10 O 3 0016+731 2020.01.31-18:51:50.0 KOKEE 15.84249 15.39190 890.5 14.9 2.6433946E-08 3.7616687E+00 6.7867488E-09 3.3931145E-10 O 3 0016+731 2020.01.31-18:51:50.0 WETTZELL 334.71334 54.58276 943.3 9.7 9.1258798E-09 1.2265556E+00 7.1578081E-09 2.8455067E-10 O 4 3C371 2020.01.31-18:53:43.0 KOKEE 7.88747 41.17640 890.5 14.9 1.0805448E-08 1.5206643E+00 6.7867488E-09 3.3931145E-10 O 4 3C371 2020.01.31-18:53:43.0 WETTZELL 350.31851 30.35032 943.3 9.7 1.4675257E-08 1.9785349E+00 7.1578081E-09 2.8455067E-10 O 5 2229+695 2020.01.31-18:56:36.0 KOKEE 21.79388 23.16914 890.5 15.0 1.7991793E-08 2.5418748E+00 6.7867488E-09 3.3931145E-10 O 5 2229+695 2020.01.31-18:56:36.0 WETTZELL 330.69612 45.34301 943.3 9.7 1.0449192E-08 1.4045199E+00 7.1578081E-09 2.8455067E-10 O 6 2113+293 2020.01.31-19:00:45.0 KOKEE 68.19858 33.41442 890.5 15.1 1.2904155E-08 1.8132255E+00 6.7867488E-09 3.3931145E-10 O 6 2113+293 2020.01.31-19:00:45.0 WETTZELL 303.50253 10.64647 943.3 9.7 3.9031308E-08 5.2914228E+00 7.1578081E-09 2.8455067E-10 O 7 2319+317 2020.01.31-19:04:45.0 KOKEE 58.67501 8.60747 890.5 15.2 4.5418615E-08 6.5378205E+00 6.7867488E-09 3.3931145E-10 O 7 2319+317 2020.01.31-19:04:45.0 WETTZELL 285.11188 30.67514 943.3 9.8 1.4538087E-08 1.9487717E+00 7.1578081E-09 2.8455067E-10 O 8 NGC6251 2020.01.31-19:09:06.0 KOKEE 358.43326 29.50163 890.4 15.3 1.4414624E-08 2.0340176E+00 6.7867488E-09 3.3931145E-10 O 8 NGC6251 2020.01.31-19:09:06.0 WETTZELL 0.53070 41.64587 943.3 9.8 1.1181103E-08 1.5059660E+00 7.1578081E-09 2.8455067E-10 O 9 1418+546 2020.01.31-19:13:12.0 KOKEE 325.68694 44.00845 890.5 15.6 1.0242917E-08 1.4416061E+00 6.7867488E-09 3.3931145E-10 O 9 1418+546 2020.01.31-19:13:12.0 WETTZELL 21.42076 17.90484 943.3 9.9 2.3933669E-08 3.2598190E+00 7.1578081E-09 2.8455067E-10 O 10 2113+293 2020.01.31-19:17:56.0 KOKEE 68.78661 37.12715 890.6 16.0 1.1781069E-08 1.6548227E+00 6.7867488E-09 3.3931145E-10 O 10 2113+293 2020.01.31-19:17:56.0 WETTZELL 306.49107 8.33833 943.3 9.9 4.8822833E-08 6.6774803E+00 7.1578081E-09 2.8455067E-10 O 11 2319+317 2020.01.31-19:21:56.0 KOKEE 59.92693 12.03888 890.6 16.3 3.3322406E-08 4.7410053E+00 6.7867488E-09 3.3931145E-10 O 11 2319+317 2020.01.31-19:21:56.0 WETTZELL 287.92064 27.97390 943.3 9.9 1.5798720E-08 2.1181279E+00 7.1578081E-09 2.8455067E-10 O 12 2209+236 2020.01.31-19:25:52.0 KOKEE 72.94030 25.42374 890.6 16.4 1.6511524E-08 2.3224075E+00 6.7867488E-09 3.3931145E-10 O 12 2209+236 2020.01.31-19:25:52.0 WETTZELL 294.35199 10.83837 943.4 10.0 3.8391997E-08 5.1908690E+00 7.1578081E-09 2.8455067E-10 O 13 2356+385 2020.01.31-19:29:52.0 KOKEE 51.35402 8.67999 890.6 16.5 4.5071118E-08 6.4939502E+00 6.7867488E-09 3.3931145E-10 O 13 2356+385 2020.01.31-19:29:52.0 WETTZELL 289.44019 36.95933 943.4 9.9 1.2351370E-08 1.6563098E+00 7.1578081E-09 2.8455067E-10 O 14 1300+580 2020.01.31-19:34:27.0 KOKEE 324.96915 29.98103 890.6 16.6 1.4208002E-08 2.0054987E+00 6.7867488E-09 3.3931145E-10 O 14 1300+580 2020.01.31-19:34:27.0 WETTZELL 31.99195 28.04335 943.5 9.8 1.5761944E-08 2.1338232E+00 7.1578081E-09 2.8455067E-10 O 15 0059+581 2020.01.31-19:37:43.0 KOKEE 29.60875 8.62163 890.6 16.7 4.5339559E-08 6.5669192E+00 6.7867488E-09 3.3931145E-10 O 15 0059+581 2020.01.31-19:37:43.0 WETTZELL 308.88018 53.74560 943.5 9.9 9.2225108E-09 1.2382666E+00 7.1578081E-09 2.8455067E-10 O 16 2319+317 2020.01.31-19:40:41.0 KOKEE 61.16673 15.83063 890.7 16.8 2.5746266E-08 3.6422177E+00 6.7867488E-09 3.3931145E-10 O 16 2319+317 2020.01.31-19:40:41.0 WETTZELL 290.96580 25.07489 943.5 9.9 1.7465100E-08 2.3423194E+00 7.1578081E-09 2.8455067E-10 O 17 1128+385 2020.01.31-19:44:38.0 KOKEE 307.07378 10.47540 890.6 16.9 3.7941006E-08 5.4922644E+00 6.7867488E-09 3.3931145E-10 O 17 1128+385 2020.01.31-19:44:38.0 WETTZELL 60.73639 25.85632 943.5 9.9 1.6978662E-08 2.3032973E+00 7.1578081E-09 2.8455067E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10