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: # 2019-02-18 | 05:25:16.546 # # Data content: # Ray-tracing results for session: # 00MAR18XT##### # Total number of observations: # 40 # 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: 2000031818 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 2000031900 | 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 $00MAR18XT##### H $00MAR18XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 05:25:16.546) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 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 0955+476 2000.03.18-20:53:14.0 NRAO20 45.96978 21.79595 931.4 3.8 1.9204066E-08 2.5289600E+00 7.0814188E-09 1.0796757E-10 O 1 0955+476 2000.03.18-20:53:14.0 WETTZELL 108.69451 85.23166 951.6 0.3 7.3847915E-09 1.0028859E+00 7.2142729E-09 1.4518667E-10 O 2 3C418 2000.03.18-20:56:06.0 NRAO20 318.27534 22.92874 931.4 3.8 1.8326573E-08 2.5625294E+00 7.0814188E-09 1.0796757E-10 O 2 3C418 2000.03.18-20:56:06.0 WETTZELL 8.84932 11.16709 951.6 0.3 3.6935902E-08 5.1002463E+00 7.2142729E-09 1.4518667E-10 O 3 0727-115 2000.03.18-20:59:30.0 NRAO20 118.05569 14.36706 931.4 3.8 2.8472354E-08 3.8480297E+00 7.0814188E-09 1.0796757E-10 O 3 0727-115 2000.03.18-20:59:30.0 WETTZELL 214.19632 22.99214 951.6 0.2 1.8726219E-08 2.5697398E+00 7.2142729E-09 1.4518667E-10 O 4 0642+449 2000.03.18-21:02:02.0 NRAO20 63.75531 53.23435 931.4 3.7 9.0790076E-09 1.2474185E+00 7.0718206E-09 2.0653489E-10 O 4 0642+449 2000.03.18-21:02:02.0 WETTZELL 278.43155 60.45671 951.6 0.2 8.5023028E-09 1.1530527E+00 7.2252764E-09 1.7319970E-10 O 5 0804+499 2000.03.18-21:04:46.0 NRAO20 52.90262 40.95919 931.4 3.7 1.1084486E-08 1.5241135E+00 7.0718206E-09 2.0653489E-10 O 5 0804+499 2000.03.18-21:04:46.0 WETTZELL 281.60938 74.70145 951.6 0.2 7.6701888E-09 1.0383477E+00 7.2252764E-09 1.7319970E-10 O 6 0917+624 2000.03.18-21:08:49.0 NRAO20 34.54254 35.01293 931.4 3.7 1.2652635E-08 1.7421665E+00 7.0718206E-09 2.0653489E-10 O 6 0917+624 2000.03.18-21:08:49.0 WETTZELL 347.24064 76.40810 951.6 0.2 7.6112973E-09 1.0292730E+00 7.2252764E-09 1.7319970E-10 O 7 0133+476 2000.03.18-21:11:39.0 NRAO20 303.00161 65.98169 931.4 3.7 7.9662280E-09 1.0956394E+00 7.0718206E-09 2.0653489E-10 O 7 0133+476 2000.03.18-21:11:39.0 WETTZELL 323.69824 18.66050 951.6 0.2 2.2904841E-08 3.1472899E+00 7.2252764E-09 1.7319970E-10 O 8 0059+581 2000.03.18-21:14:02.0 NRAO20 321.20931 57.68334 931.4 3.7 8.6077830E-09 1.1845675E+00 7.0718206E-09 2.0653489E-10 O 8 0059+581 2000.03.18-21:14:02.0 WETTZELL 334.87561 24.39134 951.6 0.2 1.7820640E-08 2.4316329E+00 7.2252764E-09 1.7319970E-10 O 9 4C39.25 2000.03.18-21:16:56.0 NRAO20 59.48212 25.97422 931.4 3.7 1.6533759E-08 2.2759415E+00 7.0718206E-09 2.0653489E-10 O 9 4C39.25 2000.03.18-21:16:56.0 WETTZELL 209.23925 78.69913 951.6 0.2 7.5445619E-09 1.0202019E+00 7.2252764E-09 1.7319970E-10 O 10 0552+398 2000.03.18-21:19:22.0 NRAO20 76.62186 65.17415 931.4 3.7 8.0172092E-09 1.1012011E+00 7.0718206E-09 2.0653489E-10 O 10 0552+398 2000.03.18-21:19:22.0 WETTZELL 281.27975 46.98156 951.6 0.2 1.0111509E-08 1.3745251E+00 7.2252764E-09 1.7319970E-10 O 11 3C371 2000.03.18-21:22:34.5 NRAO20 348.01934 21.09288 931.4 3.7 2.0059899E-08 2.7807038E+00 7.0718206E-09 2.0653489E-10 O 11 3C371 2000.03.18-21:22:34.5 WETTZELL 21.42092 36.31274 951.6 0.2 1.2465212E-08 1.6836542E+00 7.2252764E-09 1.7319970E-10 O 12 1357+769 2000.03.18-21:26:56.0 NRAO20 7.18983 26.60874 931.4 3.7 1.6169850E-08 2.2336761E+00 7.0718206E-09 2.0653489E-10 O 12 1357+769 2000.03.18-21:26:56.0 WETTZELL 19.69853 54.63171 951.6 0.2 9.0671457E-09 1.2248741E+00 7.2252764E-09 1.7319970E-10 O 13 1803+784 2000.03.18-21:29:19.0 NRAO20 353.29011 28.34213 931.4 3.7 1.5265834E-08 2.1089081E+00 7.0718206E-09 2.0653489E-10 O 13 1803+784 2000.03.18-21:29:19.0 WETTZELL 13.88939 42.77977 951.6 0.2 1.0877952E-08 1.4703338E+00 7.2252764E-09 1.7319970E-10 O 14 0718+793 2000.03.18-21:32:34.5 NRAO20 11.88777 44.59224 931.4 3.7 1.0353121E-08 1.4253865E+00 7.0718206E-09 2.0653489E-10 O 14 0718+793 2000.03.18-21:32:34.5 WETTZELL 347.02152 56.63767 951.6 0.2 8.8542834E-09 1.1986004E+00 7.2252764E-09 1.7319970E-10 O 15 0234+285 2000.03.18-21:37:30.0 NRAO20 248.51166 69.49660 931.4 3.7 7.7695473E-09 1.0678084E+00 7.0718206E-09 2.0653489E-10 O 15 0234+285 2000.03.18-21:37:30.0 WETTZELL 306.52488 7.25821 951.6 0.2 5.5077527E-08 7.9663472E+00 7.2252764E-09 1.7319970E-10 O 16 0014+813 2000.03.18-21:41:29.5 NRAO20 350.30485 42.50314 931.4 3.6 1.0755994E-08 1.4819653E+00 7.0718206E-09 2.0653489E-10 O 16 0014+813 2000.03.18-21:41:29.5 WETTZELL 354.50713 41.66003 951.6 0.2 1.1114718E-08 1.5055344E+00 7.2252764E-09 1.7319970E-10 O 17 OJ287 2000.03.18-21:46:37.0 NRAO20 85.41647 27.63235 931.4 3.6 1.5625053E-08 2.1463920E+00 7.0718206E-09 2.0653489E-10 O 17 OJ287 2000.03.18-21:46:37.0 WETTZELL 219.91897 55.81336 951.7 0.1 8.9399612E-09 1.2112008E+00 7.2252764E-09 1.7319970E-10 O 18 0749+540 2000.03.18-21:49:05.0 NRAO20 48.80362 50.64140 931.4 3.6 9.4050647E-09 1.2928709E+00 7.0718206E-09 2.0653489E-10 O 18 0749+540 2000.03.18-21:49:05.0 WETTZELL 296.09090 65.80391 951.7 0.1 8.1100884E-09 1.0989133E+00 7.2252764E-09 1.7319970E-10 O 19 0727-115 2000.03.18-21:53:30.0 NRAO20 128.47915 23.23368 931.4 3.6 1.8336655E-08 2.5144582E+00 7.0718206E-09 2.0653489E-10 O 19 0727-115 2000.03.18-21:53:30.0 WETTZELL 226.92114 17.23400 951.7 0.1 2.4691462E-08 3.3976999E+00 7.2252764E-09 1.7319970E-10 O 20 0642+449 2000.03.18-21:56:06.0 NRAO20 64.80531 62.81541 931.4 3.5 8.1792701E-09 1.1236918E+00 7.0718206E-09 2.0653489E-10 O 20 0642+449 2000.03.18-21:56:06.0 WETTZELL 285.91621 51.79826 951.7 0.1 9.4099816E-09 1.2778774E+00 7.2252764E-09 1.7319970E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10