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: # 2019-03-08 | 04:34:50.024 # # Data content: # Ray-tracing results for session: # 97MAR01XT##### # 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: 1997030118 | 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 $97MAR01XT##### H $97MAR01XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 04:34:50.024) 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 0552+398 1997.03.01-17:49:22.0 NRAO20 51.47528 15.99374 927.4 11.6 2.7154244E-08 3.6184242E+00 7.0205694E-09 5.6612665E-10 O 1 0552+398 1997.03.01-17:49:22.0 WETTZELL 142.07005 78.67143 957.0 7.3 7.6077699E-09 1.0197624E+00 7.2646607E-09 1.9519418E-10 O 2 1357+769 1997.03.01-17:53:18.0 NRAO20 350.09547 28.05038 927.4 11.6 1.6068198E-08 2.1351406E+00 7.0205694E-09 5.6612665E-10 O 2 1357+769 1997.03.01-17:53:18.0 WETTZELL 13.51176 39.96344 957.0 7.2 1.1593423E-08 1.5549584E+00 7.2646607E-09 1.9519418E-10 O 3 0059+581 1997.03.01-17:56:06.0 NRAO20 32.18541 63.59191 927.3 11.7 8.4681423E-09 1.1175171E+00 7.0205694E-09 5.6612665E-10 O 3 0059+581 1997.03.01-17:56:06.0 WETTZELL 309.54078 51.67607 957.0 7.2 9.5018104E-09 1.2749418E+00 7.2646607E-09 1.9519418E-10 O 4 2234+282 1997.03.01-18:00:10.0 NRAO20 225.03448 76.61717 927.3 11.7 7.7979684E-09 1.0275109E+00 7.0205694E-09 5.6612665E-10 O 4 2234+282 1997.03.01-18:00:10.0 WETTZELL 298.60842 13.11303 957.0 7.1 3.2207600E-08 4.3854546E+00 7.2646607E-09 1.9519418E-10 O 5 0014+813 1997.03.01-18:03:46.0 NRAO20 2.86080 46.59883 927.3 11.7 1.0431157E-08 1.3796185E+00 7.0205694E-09 5.6612665E-10 O 5 0014+813 1997.03.01-18:03:46.0 WETTZELL 347.05392 50.01474 957.0 7.1 9.7273775E-09 1.3046756E+00 7.2646607E-09 1.9519418E-10 O 6 0202+149 1997.03.01-18:08:18.0 NRAO20 112.89300 48.39758 927.3 11.7 1.0136037E-08 1.3342169E+00 7.0205694E-09 5.6612665E-10 O 6 0202+149 1997.03.01-18:08:18.0 WETTZELL 251.18855 35.11529 957.0 7.1 1.2939639E-08 1.7394983E+00 7.2646607E-09 1.9519418E-10 O 7 0119+041 1997.03.01-18:12:14.0 NRAO20 136.63990 47.66174 927.3 11.7 1.0253308E-08 1.3486110E+00 7.0205694E-09 5.6612665E-10 O 7 0119+041 1997.03.01-18:12:14.0 WETTZELL 253.48091 19.41144 957.0 7.0 2.2243758E-08 3.0070233E+00 7.2646607E-09 1.9519418E-10 O 8 0642+449 1997.03.01-18:15:30.0 NRAO20 44.41436 15.50700 927.3 11.7 2.7959737E-08 3.7326421E+00 7.0205694E-09 5.6612665E-10 O 8 0642+449 1997.03.01-18:15:30.0 WETTZELL 106.69125 78.77761 957.0 7.0 7.6048624E-09 1.0192878E+00 7.2646607E-09 1.9519418E-10 O 9 0552+398 1997.03.01-18:18:26.0 NRAO20 54.87819 20.56293 927.3 11.7 2.1422758E-08 2.8427599E+00 7.0205694E-09 5.6612665E-10 O 9 0552+398 1997.03.01-18:18:26.0 WETTZELL 171.72021 80.58433 957.0 7.0 7.5615860E-09 1.0136622E+00 7.2646607E-09 1.9519418E-10 O 10 1803+784 1997.03.01-18:22:22.0 NRAO20 345.25252 38.49006 927.3 11.7 1.2167752E-08 1.6118714E+00 7.0205694E-09 5.6612665E-10 O 10 1803+784 1997.03.01-18:22:22.0 WETTZELL 359.45448 37.61658 957.0 7.0 1.2196157E-08 1.6365256E+00 7.2646607E-09 1.9519418E-10 O 11 0804+499 1997.03.01-18:25:14.0 NRAO20 31.99310 10.25356 927.3 11.7 4.1221415E-08 5.5846555E+00 7.0205694E-09 5.6612665E-10 O 11 0804+499 1997.03.01-18:25:14.0 WETTZELL 75.35869 68.51444 957.0 7.0 8.0152094E-09 1.0741474E+00 7.2646607E-09 1.9519418E-10 O 12 0059+581 1997.03.01-18:28:18.0 NRAO20 25.22031 66.64663 927.3 11.7 8.2618704E-09 1.0902411E+00 7.0205694E-09 5.6612665E-10 O 12 0059+581 1997.03.01-18:28:18.0 WETTZELL 311.60344 47.66341 957.0 7.0 1.0081836E-08 1.3530372E+00 7.2646607E-09 1.9519418E-10 O 13 0202+149 1997.03.01-18:32:26.0 NRAO20 119.18312 52.65614 927.3 11.7 9.5360977E-09 1.2551662E+00 7.0205694E-09 5.6612665E-10 O 13 0202+149 1997.03.01-18:32:26.0 WETTZELL 256.48765 31.31501 957.0 7.0 1.4309723E-08 1.9250496E+00 7.2646607E-09 1.9519418E-10 O 14 0119+041 1997.03.01-18:36:22.0 NRAO20 144.64529 50.66942 927.3 11.7 9.8002332E-09 1.2890520E+00 7.0205694E-09 5.6612665E-10 O 14 0119+041 1997.03.01-18:36:22.0 WETTZELL 258.36207 15.57373 957.0 7.0 2.7388762E-08 3.7172875E+00 7.2646607E-09 1.9519418E-10 O 15 0552+398 1997.03.01-18:39:34.0 NRAO20 57.22302 24.00537 927.3 11.7 1.8539219E-08 2.4555716E+00 7.0205694E-09 5.6612665E-10 O 15 0552+398 1997.03.01-18:39:34.0 WETTZELL 196.41041 80.33456 957.0 7.0 7.5671514E-09 1.0144809E+00 7.2646607E-09 1.9519418E-10 O 16 0642+449 1997.03.01-18:42:26.0 NRAO20 47.46089 19.30796 927.3 11.7 2.2730252E-08 3.0218584E+00 7.0205694E-09 5.6612665E-10 O 16 0642+449 1997.03.01-18:42:26.0 WETTZELL 123.33811 82.79935 957.0 6.9 7.5190082E-09 1.0078491E+00 7.2646607E-09 1.9519418E-10 O 17 0458-020 1997.03.01-18:45:22.0 NRAO20 101.58104 11.08182 927.3 11.7 3.8346841E-08 5.0882202E+00 7.0205694E-09 5.6612665E-10 O 17 0458-020 1997.03.01-18:45:22.0 WETTZELL 203.27585 36.39971 957.0 6.9 1.2545699E-08 1.6852483E+00 7.2646607E-09 1.9519418E-10 O 18 0202+149 1997.03.01-18:49:18.0 NRAO20 124.21397 55.47460 927.3 11.8 9.2031883E-09 1.2113232E+00 7.0205694E-09 5.6612665E-10 O 18 0202+149 1997.03.01-18:49:18.0 WETTZELL 260.01107 28.60742 957.0 6.8 1.5521433E-08 2.0894208E+00 7.2646607E-09 1.9519418E-10 O 19 0119+041 1997.03.01-18:52:02.0 NRAO20 150.34957 52.32326 927.3 11.8 9.5785986E-09 1.2599387E+00 7.0205694E-09 5.6612665E-10 O 19 0119+041 1997.03.01-18:52:02.0 WETTZELL 261.44799 13.04467 957.0 6.8 3.2375752E-08 4.4136277E+00 7.2646607E-09 1.9519418E-10 O 20 0804+499 1997.03.01-18:55:26.0 NRAO20 35.66444 13.55614 927.3 11.8 3.1745479E-08 4.2580261E+00 7.0205694E-09 5.6612665E-10 O 20 0804+499 1997.03.01-18:55:26.0 WETTZELL 77.75862 73.33131 957.0 6.8 7.7860507E-09 1.0434842E+00 7.2646607E-09 1.9519418E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10