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: # 2019-03-13 | 01:48:08.473 # # Data content: # Ray-tracing results for session: # 99SEP11XT##### # 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: 1999091200 | 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 $99SEP11XT##### H $99SEP11XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-13 01:48:08.473) 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 0059+581 1999.09.11-21:16:18.0 NRAO20 17.36390 10.90671 921.1 22.8 3.7141785E-08 4.9738014E+00 7.0271848E-09 2.3345551E-10 O 1 0059+581 1999.09.11-21:16:18.0 WETTZELL 52.68089 58.11327 950.4 17.7 8.8870481E-09 1.1776014E+00 7.2077472E-09 3.4156629E-10 O 2 1741-038 1999.09.11-21:19:42.0 NRAO20 133.94832 36.52777 921.2 22.8 1.2175553E-08 1.6895441E+00 7.0271848E-09 2.3345551E-10 O 2 1741-038 1999.09.11-21:19:42.0 WETTZELL 241.70509 17.60277 950.4 17.7 2.4673796E-08 3.2900873E+00 7.2077472E-09 3.4156629E-10 O 3 1749+096 1999.09.11-21:23:34.0 NRAO20 121.78227 46.56031 921.2 22.7 9.9902527E-09 1.3807519E+00 7.0271848E-09 2.3345551E-10 O 3 1749+096 1999.09.11-21:23:34.0 WETTZELL 249.69764 28.96523 950.4 17.7 1.5527985E-08 2.0618887E+00 7.2077472E-09 3.4156629E-10 O 4 0749+540 1999.09.11-21:27:14.0 NRAO20 325.52247 18.23434 921.2 22.6 2.2931782E-08 3.1179408E+00 7.0271848E-09 2.3345551E-10 O 4 0749+540 1999.09.11-21:27:14.0 WETTZELL 16.06771 15.49362 950.5 17.6 2.7840276E-08 3.7271489E+00 7.2077472E-09 3.4156629E-10 O 5 1849+670 1999.09.11-21:31:00.0 NRAO20 27.53913 50.61106 921.3 22.6 9.3839502E-09 1.2841938E+00 7.0271848E-09 2.3345551E-10 O 5 1849+670 1999.09.11-21:31:00.0 WETTZELL 325.39373 61.71347 950.5 17.6 8.5701577E-09 1.1359498E+00 7.2077472E-09 3.4156629E-10 O 6 1611+343 1999.09.11-21:35:02.0 NRAO20 117.38696 81.60429 921.3 22.6 7.3392456E-09 1.0112075E+00 7.0271848E-09 2.3345551E-10 O 6 1611+343 1999.09.11-21:35:02.0 WETTZELL 289.99561 29.00500 950.5 17.6 1.5509337E-08 2.0611813E+00 7.2077472E-09 3.4156629E-10 O 7 1606+106 1999.09.11-21:37:58.0 NRAO20 165.40971 61.34947 921.3 22.6 8.2723643E-09 1.1444460E+00 7.0271848E-09 2.3345551E-10 O 7 1606+106 1999.09.11-21:37:58.0 WETTZELL 273.65714 10.75093 950.5 17.6 3.9232318E-08 5.2990020E+00 7.2077472E-09 3.4156629E-10 O 8 2201+315 1999.09.11-21:42:19.0 NRAO20 61.78904 15.89577 921.3 22.6 2.6107378E-08 3.5558439E+00 7.0271848E-09 2.3345551E-10 O 8 2201+315 1999.09.11-21:42:19.0 WETTZELL 174.62968 72.55840 950.5 17.6 7.9121199E-09 1.0478776E+00 7.2077472E-09 3.4156629E-10 O 9 2136+141 1999.09.11-21:45:26.0 NRAO20 79.97365 10.61907 921.3 22.6 3.8131543E-08 5.2571002E+00 7.0271848E-09 2.3345551E-10 O 9 2136+141 1999.09.11-21:45:26.0 WETTZELL 188.38014 55.01255 950.5 17.6 9.2089686E-09 1.2196863E+00 7.2077472E-09 3.4156629E-10 O 10 1726+455 1999.09.11-21:48:22.0 NRAO20 60.60789 70.80964 921.3 22.6 7.6860566E-09 1.0566136E+00 7.0271848E-09 2.3345551E-10 O 10 1726+455 1999.09.11-21:48:22.0 WETTZELL 292.72196 44.99600 950.5 17.6 1.0664393E-08 1.4144994E+00 7.2077472E-09 3.4156629E-10 O 11 0014+813 1999.09.11-21:52:04.0 NRAO20 8.17657 33.23702 921.3 22.6 1.3201536E-08 1.7969247E+00 7.0271848E-09 2.3345551E-10 O 11 0014+813 1999.09.11-21:52:04.0 WETTZELL 8.17791 55.95301 950.5 17.6 9.1063835E-09 1.2071698E+00 7.2077472E-09 3.4156629E-10 O 12 1357+769 1999.09.11-21:55:54.0 NRAO20 349.76752 49.50855 921.3 22.6 9.5355996E-09 1.3048494E+00 7.0271848E-09 2.3345551E-10 O 12 1357+769 1999.09.11-21:55:54.0 WETTZELL 345.22336 40.89514 950.5 17.6 1.1513387E-08 1.5278817E+00 7.2077472E-09 3.4156629E-10 O 13 1749+096 1999.09.11-21:59:46.0 NRAO20 132.44029 52.23462 921.3 22.5 9.1795468E-09 1.2692114E+00 7.0271848E-09 2.3345551E-10 O 13 1749+096 1999.09.11-21:59:46.0 WETTZELL 257.39240 23.27496 950.4 17.6 1.8983104E-08 2.5250353E+00 7.2077472E-09 3.4156629E-10 O 14 1741-038 1999.09.11-22:02:30.0 NRAO20 145.88997 41.94726 921.3 22.5 1.0849367E-08 1.5056370E+00 7.0271848E-09 2.3345551E-10 O 14 1741-038 1999.09.11-22:02:30.0 WETTZELL 250.55976 11.18835 950.4 17.5 3.7801261E-08 5.0919871E+00 7.2077472E-09 3.4156629E-10 O 15 3C371 1999.09.11-22:06:23.0 NRAO20 17.17674 54.95213 921.3 22.5 8.8610221E-09 1.2134219E+00 7.0271848E-09 2.3345551E-10 O 15 3C371 1999.09.11-22:06:23.0 WETTZELL 328.20481 54.24678 950.4 17.5 9.2968234E-09 1.2326447E+00 7.2077472E-09 3.4156629E-10 O 16 1803+784 1999.09.11-22:09:30.0 NRAO20 7.90605 48.44776 921.3 22.5 9.6894746E-09 1.3249405E+00 7.0271848E-09 2.3345551E-10 O 16 1803+784 1999.09.11-22:09:30.0 WETTZELL 342.54502 52.67870 950.4 17.5 9.4866291E-09 1.2578956E+00 7.2077472E-09 3.4156629E-10 O 17 0917+624 1999.09.11-22:12:14.0 NRAO20 329.21427 27.78253 921.4 22.5 1.5500385E-08 2.1134036E+00 7.0271848E-09 2.3345551E-10 O 17 0917+624 1999.09.11-22:12:14.0 WETTZELL 7.98181 22.14136 950.4 17.5 1.9889640E-08 2.6495909E+00 7.2077472E-09 3.4156629E-10 O 18 0059+581 1999.09.11-22:15:14.0 NRAO20 24.08278 15.01031 921.4 22.4 2.7541916E-08 3.7082648E+00 7.0271848E-09 2.3345551E-10 O 18 0059+581 1999.09.11-22:15:14.0 WETTZELL 52.87255 65.83863 950.4 17.5 8.2722645E-09 1.0959736E+00 7.2077472E-09 3.4156629E-10 O 19 2145+067 1999.09.11-22:19:06.0 NRAO20 89.73241 10.90526 921.4 22.4 3.7215277E-08 5.1647226E+00 7.0271848E-09 2.3345551E-10 O 19 2145+067 1999.09.11-22:19:06.0 WETTZELL 196.23905 46.78594 950.4 17.4 1.0347272E-08 1.3706989E+00 7.2077472E-09 3.4156629E-10 O 20 1611+343 1999.09.11-22:22:30.0 NRAO20 209.67674 85.18872 921.5 22.4 7.2864833E-09 1.0042588E+00 7.0271848E-09 2.3345551E-10 O 20 1611+343 1999.09.11-22:22:30.0 WETTZELL 297.51683 21.88570 950.4 17.4 2.0105685E-08 2.6787207E+00 7.2077472E-09 3.4156629E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10