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: # 2019-03-10 | 05:50:20.868 # # Data content: # Ray-tracing results for session: # 98NOV28XT##### # 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: 1998112818 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1998112900 | 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 $98NOV28XT##### H $98NOV28XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 05:50:20.868) 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 3C446 1998.11.28-20:04:42.0 NRAO20 123.43982 28.21965 920.5 19.1 1.5175460E-08 2.1118318E+00 7.0372749E-09 1.6799984E-10 O 1 3C446 1998.11.28-20:04:42.0 WETTZELL 230.21406 23.22659 946.5 -3.6 1.8444475E-08 2.5250858E+00 7.1919528E-09 1.2717677E-10 O 2 0917+624 1998.11.28-20:08:38.0 NRAO20 345.92076 13.66305 920.5 19.1 2.9901189E-08 4.1836690E+00 7.0372749E-09 1.6799984E-10 O 2 0917+624 1998.11.28-20:08:38.0 WETTZELL 28.97558 31.82830 946.5 -3.6 1.3835805E-08 1.8939163E+00 7.1919528E-09 1.2717677E-10 O 3 1726+455 1998.11.28-20:12:30.0 NRAO20 297.64071 67.47146 920.5 19.1 7.7989460E-09 1.0823773E+00 7.0372749E-09 1.6799984E-10 O 3 1726+455 1998.11.28-20:12:30.0 WETTZELL 321.32471 17.39349 946.5 -3.6 2.4201988E-08 3.3144133E+00 7.1919528E-09 1.2717677E-10 O 4 0014+813 1998.11.28-20:15:55.0 NRAO20 10.58261 40.48166 920.5 19.1 1.1078574E-08 1.5381463E+00 7.0372749E-09 1.6799984E-10 O 4 0014+813 1998.11.28-20:15:55.0 WETTZELL 354.71284 56.94499 946.5 -3.6 8.7281089E-09 1.1921583E+00 7.1919528E-09 1.2717677E-10 O 5 1418+546 1998.11.28-20:19:39.0 NRAO20 314.53448 37.06009 920.5 19.0 1.1930288E-08 1.6566691E+00 7.0372749E-09 1.6799984E-10 O 5 1418+546 1998.11.28-20:19:39.0 WETTZELL 354.25625 13.85265 946.5 -3.6 3.0007035E-08 4.1306344E+00 7.1919528E-09 1.2717677E-10 O 6 0133+476 1998.11.28-20:23:18.0 NRAO20 48.87242 27.02961 920.5 19.0 1.5778486E-08 2.1944843E+00 7.0372749E-09 1.6799984E-10 O 6 0133+476 1998.11.28-20:23:18.0 WETTZELL 226.47626 88.15093 946.5 -3.6 7.3229422E-09 1.0005025E+00 7.1919528E-09 1.2717677E-10 O 7 2234+282 1998.11.28-20:30:12.0 NRAO20 91.95013 52.48410 920.5 19.0 9.0771227E-09 1.2603580E+00 7.0372749E-09 1.6799984E-10 O 7 2234+282 1998.11.28-20:30:12.0 WETTZELL 259.28636 47.62945 946.4 -3.6 9.8974593E-09 1.3513558E+00 7.1919528E-09 1.2717677E-10 O 8 1357+769 1998.11.28-20:36:34.0 NRAO20 343.12079 37.82123 920.5 19.0 1.1725430E-08 1.6280207E+00 7.0372749E-09 1.6799984E-10 O 8 1357+769 1998.11.28-20:36:34.0 WETTZELL 0.02955 35.87169 946.4 -3.6 1.2462458E-08 1.7032065E+00 7.1919528E-09 1.2717677E-10 O 9 1849+670 1998.11.28-20:40:36.0 NRAO20 347.93943 60.03114 920.5 19.0 8.3134716E-09 1.1537265E+00 7.0372749E-09 1.6799984E-10 O 9 1849+670 1998.11.28-20:40:36.0 WETTZELL 331.99318 38.09612 946.4 -3.6 1.1840339E-08 1.6167452E+00 7.1919528E-09 1.2717677E-10 O 10 2145+067 1998.11.28-20:45:22.0 NRAO20 134.06389 49.65471 920.5 19.0 9.4459402E-09 1.3119767E+00 7.0372749E-09 1.6799984E-10 O 10 2145+067 1998.11.28-20:45:22.0 WETTZELL 254.97770 21.62523 946.4 -3.6 1.9716794E-08 2.6967443E+00 7.1919528E-09 1.2717677E-10 O 11 0003-066 1998.11.28-20:49:14.0 NRAO20 113.61930 17.57502 920.5 19.0 2.3584854E-08 3.2953523E+00 7.0372749E-09 1.6799984E-10 O 11 0003-066 1998.11.28-20:49:14.0 WETTZELL 215.70914 28.15120 946.4 -3.6 1.5451302E-08 2.1149564E+00 7.1919528E-09 1.2717677E-10 O 12 0119+041 1998.11.28-20:52:23.0 NRAO20 93.01456 10.81152 920.5 19.0 3.7237234E-08 5.2539355E+00 7.0372749E-09 1.6799984E-10 O 12 0119+041 1998.11.28-20:52:23.0 WETTZELL 198.19380 43.86840 946.4 -3.6 1.0548360E-08 1.4426596E+00 7.1919528E-09 1.2717677E-10 O 13 0234+285 1998.11.28-20:55:30.0 NRAO20 62.50615 11.86674 920.5 19.0 3.4131401E-08 4.8015831E+00 7.0372749E-09 1.6799984E-10 O 13 0234+285 1998.11.28-20:55:30.0 WETTZELL 167.14933 69.27414 946.4 -3.6 7.8242753E-09 1.0695745E+00 7.1919528E-09 1.2717677E-10 O 14 3C446 1998.11.28-20:58:30.0 NRAO20 136.12759 36.34560 920.5 19.0 1.2131563E-08 1.6864812E+00 7.0372749E-09 1.6799984E-10 O 14 3C446 1998.11.28-20:58:30.0 WETTZELL 242.18061 15.89994 946.4 -3.6 2.6347917E-08 3.6163618E+00 7.1919528E-09 1.2717677E-10 O 15 0059+581 1998.11.28-21:02:22.0 NRAO20 41.29805 40.83289 920.5 19.0 1.1001855E-08 1.5285206E+00 7.0369664E-09 1.6914834E-10 O 15 0059+581 1998.11.28-21:02:22.0 WETTZELL 315.52732 74.92885 946.4 -3.6 7.5541228E-09 1.0353096E+00 7.1719573E-09 1.2296231E-10 O 16 1803+784 1998.11.28-21:05:14.0 NRAO20 350.48616 47.65529 920.5 19.0 9.7391891E-09 1.3524955E+00 7.0369664E-09 1.6914834E-10 O 16 1803+784 1998.11.28-21:05:14.0 WETTZELL 347.61465 41.54755 946.4 -3.6 1.0982190E-08 1.5058740E+00 7.1719573E-09 1.2296231E-10 O 17 1726+455 1998.11.28-21:08:22.0 NRAO20 296.68968 57.68001 920.5 18.9 8.5230835E-09 1.1830872E+00 7.0369664E-09 1.6914834E-10 O 17 1726+455 1998.11.28-21:08:22.0 WETTZELL 329.93967 12.22104 946.4 -3.6 3.3651821E-08 4.6643435E+00 7.1719573E-09 1.2296231E-10 O 18 2318+049 1998.11.28-21:12:18.0 NRAO20 118.06801 37.90138 920.5 18.9 1.1707523E-08 1.6263254E+00 7.0369664E-09 1.6914834E-10 O 18 2318+049 1998.11.28-21:12:18.0 WETTZELL 239.33931 30.12388 946.4 -3.6 1.4486340E-08 1.9872384E+00 7.1719573E-09 1.2296231E-10 O 19 2136+141 1998.11.28-21:14:58.0 NRAO20 141.17692 61.04679 920.5 18.9 8.2326278E-09 1.1426044E+00 7.0369664E-09 1.6914834E-10 O 19 2136+141 1998.11.28-21:14:58.0 WETTZELL 267.91917 20.97201 946.4 -3.6 2.0224494E-08 2.7778714E+00 7.1719573E-09 1.2296231E-10 O 20 0133+476 1998.11.28-21:17:57.0 NRAO20 53.32217 35.38783 920.5 18.9 1.2412225E-08 1.7252666E+00 7.0369664E-09 1.6914834E-10 O 20 0133+476 1998.11.28-21:17:57.0 WETTZELL 268.86444 79.53750 946.4 -3.5 7.4179983E-09 1.0166975E+00 7.1719573E-09 1.2296231E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10