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 | 13:46:55.428 # # Data content: # Ray-tracing results for session: # 93JAN13XJ##### # Total number of observations: # 32 # 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: 1993011318 | 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 $93JAN13XJ##### H $93JAN13XJ##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 13:46:55.428) 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 3C418 1993.01.13-18:01:05.0 GILCREEK 74.16859 51.42960 972.9 -4.1 9.6614636E-09 1.2770807E+00 7.3617949E-09 1.9806526E-10 O 1 3C418 1993.01.13-18:01:05.0 KAUAI 41.47054 19.67644 890.2 10.0 2.0420285E-08 2.9555630E+00 6.7793212E-09 1.6374726E-10 O 1 3C418 1993.01.13-18:01:05.0 NRAO85_3 16.06813 76.47096 918.4 7.6 7.3702502E-09 1.0284561E+00 6.9652091E-09 2.0154699E-10 O 2 1334-127 1993.01.13-18:05:45.0 GILCREEK 212.28444 8.26274 972.8 -4.1 5.0180447E-08 6.9135211E+00 7.3617949E-09 1.9806526E-10 O 2 1334-127 1993.01.13-18:05:45.0 KAUAI 212.00191 49.51016 890.2 10.1 9.1233501E-09 1.3153824E+00 6.7793212E-09 1.6374726E-10 O 3 0859+470 1993.01.13-18:18:53.0 GILCREEK 305.24069 35.98052 972.8 -4.1 1.2833269E-08 1.6968994E+00 7.3617949E-09 1.9806526E-10 O 3 0859+470 1993.01.13-18:18:53.0 KAUAI 315.21164 14.23072 890.3 10.1 2.7719484E-08 4.0021536E+00 6.7793212E-09 1.6374726E-10 O 4 1741-038 1993.01.13-18:28:57.0 GILCREEK 155.71200 19.15573 972.7 -4.1 2.2853838E-08 3.0560637E+00 7.3617949E-09 1.9806526E-10 O 4 1741-038 1993.01.13-18:28:57.0 KAUAI 122.78760 46.98362 890.3 10.2 9.4875725E-09 1.3705348E+00 6.7793212E-09 1.6374726E-10 O 4 1741-038 1993.01.13-18:28:57.0 NRAO85_3 234.93625 30.90994 918.4 7.2 1.3907196E-08 1.9396985E+00 6.9652091E-09 2.0154699E-10 O 5 1633+38 1993.01.13-18:43:14.0 GILCREEK 176.19311 63.13613 972.7 -4.0 8.4741058E-09 1.1226114E+00 7.3617949E-09 1.9806526E-10 O 5 1633+38 1993.01.13-18:43:14.0 KAUAI 34.35723 69.78917 890.4 10.2 7.3967517E-09 1.0652534E+00 6.7793212E-09 1.6374726E-10 O 6 1308+326 1993.01.13-19:04:30.0 GILCREEK 252.26480 43.89997 972.6 -4.0 1.0890124E-08 1.4435494E+00 7.3617949E-09 1.9806526E-10 O 6 1308+326 1993.01.13-19:04:30.0 KAUAI 294.65787 51.38707 890.4 10.3 8.8779949E-09 1.2769636E+00 6.7793212E-09 1.6374726E-10 O 7 0212+735 1993.01.13-19:12:13.0 GILCREEK 16.48577 51.19205 972.5 -4.0 9.6903574E-09 1.2794112E+00 7.3617949E-09 1.9806526E-10 O 7 0212+735 1993.01.13-19:12:13.0 KAUAI 7.45141 7.60351 890.5 10.3 4.9357357E-08 7.2892788E+00 6.7793212E-09 1.6374726E-10 O 7 0212+735 1993.01.13-19:12:13.0 NRAO85_3 20.81524 41.43032 918.4 6.8 1.0810843E-08 1.5103853E+00 6.9652091E-09 2.0154699E-10 O 8 1923+210 1993.01.13-19:26:25.0 GILCREEK 136.40691 40.77953 972.5 -3.9 1.1561953E-08 1.5332490E+00 7.3617949E-09 1.9806526E-10 O 8 1923+210 1993.01.13-19:26:25.0 KAUAI 82.37486 47.20449 890.5 10.3 9.4520625E-09 1.3641064E+00 6.7793212E-09 1.6374726E-10 O 9 0133+476 1993.01.13-19:37:49.0 GILCREEK 40.48901 30.87839 972.4 -3.9 1.4673867E-08 1.9361206E+00 7.3617949E-09 1.9806526E-10 O 9 0133+476 1993.01.13-19:37:49.0 NRAO85_3 58.00594 48.84289 918.4 6.5 9.5099277E-09 1.3295890E+00 6.9652091E-09 2.0154699E-10 O 10 1803+784 1993.01.13-19:45:35.0 GILCREEK 6.80635 76.30856 972.4 -3.9 7.7794563E-09 1.0283875E+00 7.3617949E-09 1.9806526E-10 O 10 1803+784 1993.01.13-19:45:35.0 KAUAI 4.72291 32.87721 890.6 10.4 1.2748000E-08 1.8347195E+00 6.7793212E-09 1.6374726E-10 O 10 1803+784 1993.01.13-19:45:35.0 NRAO85_3 346.24880 43.49478 918.4 6.5 1.0394265E-08 1.4498426E+00 6.9652091E-09 2.0154699E-10 O 11 3C418 1993.01.13-19:53:17.0 GILCREEK 98.57941 63.20498 972.3 -3.9 8.4672982E-09 1.1200688E+00 7.3617949E-09 1.9806526E-10 O 11 3C418 1993.01.13-19:53:17.0 KAUAI 41.50487 37.15490 890.6 10.4 1.1468583E-08 1.6534395E+00 6.7793212E-09 1.6374726E-10 O 11 3C418 1993.01.13-19:53:17.0 NRAO85_3 316.80866 69.82271 918.4 6.4 7.6329764E-09 1.0643855E+00 6.9652091E-09 2.0154699E-10 O 12 1741-038 1993.01.13-19:58:53.0 GILCREEK 179.60033 21.18879 972.3 -3.9 2.0784344E-08 2.7786789E+00 7.3617949E-09 1.9806526E-10 O 12 1741-038 1993.01.13-19:58:53.0 KAUAI 153.19186 61.28945 890.6 10.4 7.9146372E-09 1.1416978E+00 6.7793212E-09 1.6374726E-10 O 12 1741-038 1993.01.13-19:58:53.0 NRAO85_3 252.40432 15.08985 918.4 6.4 2.7093813E-08 3.7904884E+00 6.9652091E-09 2.0154699E-10 O 13 2145+067 1993.01.13-20:05:57.0 GILCREEK 115.23519 18.75812 972.3 -3.8 2.3296158E-08 3.1015216E+00 7.3617949E-09 1.9806526E-10 O 13 2145+067 1993.01.13-20:05:57.0 KAUAI 90.30390 19.42807 890.6 10.4 2.0679005E-08 3.0107649E+00 6.7793212E-09 1.6374726E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10