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 | 13:57:09.714 # # Data content: # Ray-tracing results for session: # 93JAN26XJ##### # Total number of observations: # 29 # Total number of different observing stations: # 3 # # 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: 1993012618 | 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 $93JAN26XJ##### H $93JAN26XJ##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 13:57:09.714) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S GILCREEK -2281548.0110 -1453646.3453 5756992.5699 64.9784 212.5025 332.07 S KAUAI -5543847.3270 -2054560.1965 2387814.1403 22.1263 200.3348 1168.32 S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 # # # 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 2201+315 1993.01.26-18:01:05.0 GILCREEK 82.28204 31.80979 978.2 -28.0 1.4107186E-08 1.8843372E+00 7.4180417E-09 3.9325549E-11 O 1 2201+315 1993.01.26-18:01:05.0 KAUAI 58.98719 8.15764 888.3 16.9 4.6522825E-08 6.9300433E+00 6.7611742E-09 1.9887162E-10 O 1 2201+315 1993.01.26-18:01:05.0 NRAO85_3 115.58765 76.56116 928.5 -0.1 7.3313342E-09 1.0294154E+00 7.0515243E-09 7.9245010E-11 O 2 OK290 1993.01.26-18:07:39.0 GILCREEK 291.07932 18.16927 978.2 -27.9 2.3653579E-08 3.1789637E+00 7.4180417E-09 3.9325549E-11 O 2 OK290 1993.01.26-18:07:39.0 KAUAI 293.37169 9.96184 888.4 17.0 3.8780445E-08 5.6755888E+00 6.7611742E-09 1.9887162E-10 O 3 1548+056 1993.01.26-18:18:34.0 GILCREEK 197.94242 29.46264 978.2 -27.9 1.5114494E-08 2.0670617E+00 7.4180417E-09 3.9325549E-11 O 3 1548+056 1993.01.26-18:18:34.0 KAUAI 191.87856 73.01126 888.4 17.2 7.2773391E-09 1.0457135E+00 6.7611742E-09 1.9887162E-10 O 4 1637+574 1993.01.26-18:30:44.0 GILCREEK 206.02559 81.72007 978.2 -27.8 7.5359906E-09 1.0120137E+00 7.4180417E-09 3.9325549E-11 O 4 1637+574 1993.01.26-18:30:44.0 KAUAI 5.06184 54.55448 888.4 17.4 8.5367392E-09 1.2268053E+00 6.7611742E-09 1.9887162E-10 O 4 1637+574 1993.01.26-18:30:44.0 NRAO85_3 317.61247 39.57811 928.4 -0.0 1.1169238E-08 1.5542094E+00 7.0515243E-09 7.9245010E-11 O 5 0300+470 1993.01.26-18:40:53.0 GILCREEK 24.10351 25.12554 978.2 -27.8 1.7465423E-08 2.3160599E+00 7.4180417E-09 3.9325549E-11 O 5 0300+470 1993.01.26-18:40:53.0 NRAO85_3 53.30251 33.69355 928.3 0.0 1.2817226E-08 1.7903875E+00 7.0515243E-09 7.9245010E-11 O 6 1923+210 1993.01.26-18:53:01.0 GILCREEK 141.68064 42.00957 978.2 -27.7 1.1130722E-08 1.5045886E+00 7.4180417E-09 3.9325549E-11 O 6 1923+210 1993.01.26-18:53:01.0 KAUAI 83.46037 51.28576 888.4 17.7 8.9129662E-09 1.2819531E+00 6.7611742E-09 1.9887162E-10 O 6 1923+210 1993.01.26-18:53:01.0 NRAO85_3 253.10982 53.04694 928.2 0.0 8.9174873E-09 1.2516186E+00 7.0515243E-09 7.9245010E-11 O 7 0954+658 1993.01.26-19:06:14.0 GILCREEK 325.71324 48.57020 978.2 -27.6 9.9348266E-09 1.3251461E+00 7.4180417E-09 3.9325549E-11 O 7 0954+658 1993.01.26-19:06:14.0 KAUAI 335.44102 14.73378 888.5 17.9 2.6887335E-08 3.8960885E+00 6.7611742E-09 1.9887162E-10 O 8 2145+067 1993.01.26-19:14:33.0 GILCREEK 115.16589 18.73027 978.1 -27.5 2.3011570E-08 3.1233285E+00 7.4180417E-09 3.9325549E-11 O 8 2145+067 1993.01.26-19:14:33.0 KAUAI 90.27712 19.36140 888.5 18.1 2.0795617E-08 3.0126362E+00 6.7611742E-09 1.9887162E-10 O 8 2145+067 1993.01.26-19:14:33.0 NRAO85_3 194.87961 57.68986 928.1 0.1 8.4346176E-09 1.1886798E+00 7.0515243E-09 7.9245010E-11 O 9 0212+735 1993.01.26-19:21:51.0 GILCREEK 22.45768 53.34150 978.1 -27.5 9.2885583E-09 1.2371593E+00 7.4180417E-09 3.9325549E-11 O 9 0212+735 1993.01.26-19:21:51.0 KAUAI 11.06548 9.88439 888.5 18.2 3.9037626E-08 5.7348865E+00 6.7611742E-09 1.9887162E-10 O 9 0212+735 1993.01.26-19:21:51.0 NRAO85_3 19.64799 45.58299 928.0 0.1 9.9693654E-09 1.3891410E+00 7.0515243E-09 7.9245010E-11 O 10 1502+106 1993.01.26-19:37:13.0 GILCREEK 233.47060 26.71891 978.1 -27.4 1.6515217E-08 2.2533846E+00 7.4180417E-09 3.9325549E-11 O 10 1502+106 1993.01.26-19:37:13.0 KAUAI 256.41835 54.82276 888.5 18.4 8.5104041E-09 1.2226630E+00 6.7611742E-09 1.9887162E-10 O 11 1418+546 1993.01.26-19:52:37.0 GILCREEK 280.53439 58.52882 978.1 -27.2 8.7389556E-09 1.1722656E+00 7.4180417E-09 3.9325549E-11 O 11 1418+546 1993.01.26-19:52:37.0 KAUAI 324.02634 40.90961 888.5 18.6 1.0608721E-08 1.5245927E+00 6.7611742E-09 1.9887162E-10 O 12 0234+285 1993.01.26-20:02:37.0 GILCREEK 51.56403 14.49586 978.1 -27.1 2.9293928E-08 3.8855403E+00 7.4180417E-09 3.9325549E-11 O 12 0234+285 1993.01.26-20:02:37.0 NRAO85_3 86.29549 45.87109 927.8 0.2 9.9238220E-09 1.3941242E+00 7.0515243E-09 7.9245010E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10