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: # 2019-03-12 | 02:38:55.620 # # Data content: # Ray-tracing results for session: # 99JUN24XU##### # 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: 1999062412 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999062418 | 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 $99JUN24XU##### H $99JUN24XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 02:38:55.620) 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 0955+476 1999.06.24-14:26:58.0 NRAO20 45.57440 21.26060 922.7 22.1 2.0499036E-08 2.7238411E+00 7.0227870E-09 4.7338962E-10 O 1 0955+476 1999.06.24-14:26:58.0 WETTZELL 105.80367 84.63423 951.8 16.6 7.5749176E-09 1.0044995E+00 7.2216603E-09 3.2011060E-10 O 2 0727-115 1999.06.24-14:30:50.0 NRAO20 116.93803 13.27948 922.7 22.2 3.1918518E-08 4.1932778E+00 7.0227870E-09 4.7338962E-10 O 2 0727-115 1999.06.24-14:30:50.0 WETTZELL 212.64251 23.56078 951.8 16.6 1.8756096E-08 2.4917394E+00 7.2216603E-09 3.2011060E-10 O 3 0234+285 1999.06.24-14:34:10.0 NRAO20 228.33142 76.39284 922.7 22.2 7.7126829E-09 1.0297640E+00 7.0227870E-09 4.7338962E-10 O 3 0234+285 1999.06.24-14:34:10.0 WETTZELL 299.39716 12.88621 951.8 16.7 3.3086769E-08 4.4235587E+00 7.2216603E-09 3.2011060E-10 O 4 1849+670 1999.06.24-14:38:07.0 NRAO20 341.12297 22.20867 922.7 22.3 1.9702739E-08 2.6606255E+00 7.0227870E-09 4.7338962E-10 O 4 1849+670 1999.06.24-14:38:07.0 WETTZELL 17.74179 30.57543 951.8 16.7 1.4773728E-08 1.9640087E+00 7.2216603E-09 3.2011060E-10 O 5 0458-020 1999.06.24-14:42:30.0 NRAO20 147.94945 44.69419 922.7 22.3 1.0642250E-08 1.4140157E+00 7.0227870E-09 4.7338962E-10 O 5 0458-020 1999.06.24-14:42:30.0 WETTZELL 253.74528 11.05061 951.8 16.7 3.8222823E-08 5.1220879E+00 7.2216603E-09 3.2011060E-10 O 6 0552+398 1999.06.24-14:45:34.0 NRAO20 75.94514 63.00352 922.7 22.3 8.4084901E-09 1.1187950E+00 7.0227870E-09 4.7338962E-10 O 6 0552+398 1999.06.24-14:45:34.0 WETTZELL 279.49130 48.81508 951.8 16.7 1.0011784E-08 1.3269477E+00 7.2216603E-09 3.2011060E-10 O 7 OJ287 1999.06.24-14:48:50.0 NRAO20 80.28331 20.74726 922.6 22.3 2.0965818E-08 2.7673395E+00 7.0227870E-09 4.7338962E-10 O 7 OJ287 1999.06.24-14:48:50.0 WETTZELL 205.58041 58.96160 951.8 16.7 8.7988052E-09 1.1665733E+00 7.2216603E-09 3.2011060E-10 O 8 0749+540 1999.06.24-14:52:42.0 NRAO20 48.42979 45.63732 922.6 22.3 1.0470258E-08 1.3929562E+00 7.0227870E-09 4.7338962E-10 O 8 0749+540 1999.06.24-14:52:42.0 WETTZELL 295.77642 70.81286 951.8 16.7 7.9840357E-09 1.0583753E+00 7.2216603E-09 3.2011060E-10 O 9 1357+769 1999.06.24-14:55:34.0 NRAO20 6.65832 26.40712 922.6 22.3 1.6774694E-08 2.2476877E+00 7.0227870E-09 4.7338962E-10 O 9 1357+769 1999.06.24-14:55:34.0 WETTZELL 19.90989 54.13000 951.8 16.7 9.3003296E-09 1.2340081E+00 7.2216603E-09 3.2011060E-10 O 10 0014+813 1999.06.24-14:58:18.0 NRAO20 350.79241 43.18423 922.6 22.3 1.0940498E-08 1.4645476E+00 7.0227870E-09 4.7338962E-10 O 10 0014+813 1999.06.24-14:58:18.0 WETTZELL 353.58648 42.00809 951.8 16.7 1.1251318E-08 1.4930342E+00 7.2216603E-09 3.2011060E-10 O 11 0059+581 1999.06.24-15:01:18.0 NRAO20 320.43070 56.49244 922.6 22.3 9.0784645E-09 1.2036397E+00 7.0149856E-09 5.5660114E-10 O 11 0059+581 1999.06.24-15:01:18.0 WETTZELL 336.05416 23.72872 951.8 16.7 1.8627352E-08 2.4785113E+00 7.2175810E-09 3.2548357E-10 O 12 4C39.25 1999.06.24-15:05:10.0 NRAO20 60.60911 27.79105 922.6 22.3 1.6154606E-08 2.1149849E+00 7.0149856E-09 5.5660114E-10 O 12 4C39.25 1999.06.24-15:05:10.0 WETTZELL 218.24746 77.73044 951.8 16.7 7.7191748E-09 1.0231591E+00 7.2175810E-09 3.2548357E-10 O 13 0556+238 1999.06.24-15:08:02.0 NRAO20 110.54564 60.43602 922.6 22.4 8.6986684E-09 1.1444144E+00 7.0149856E-09 5.5660114E-10 O 13 0556+238 1999.06.24-15:08:02.0 WETTZELL 266.04891 35.72814 951.7 16.7 1.2889082E-08 1.7086266E+00 7.2175810E-09 3.2548357E-10 O 14 0528+134 1999.06.24-15:10:46.0 NRAO20 135.20479 58.09352 922.6 22.4 8.9125198E-09 1.1730542E+00 7.0149856E-09 5.5660114E-10 O 14 0528+134 1999.06.24-15:10:46.0 WETTZELL 263.99081 23.11446 951.7 16.7 1.9094442E-08 2.5347347E+00 7.2175810E-09 3.2548357E-10 O 15 0917+624 1999.06.24-15:13:58.0 NRAO20 35.54842 38.13068 922.6 22.4 1.2233674E-08 1.6105467E+00 7.0149856E-09 5.5660114E-10 O 15 0917+624 1999.06.24-15:13:58.0 WETTZELL 335.60912 74.94524 951.7 16.7 7.8102642E-09 1.0354957E+00 7.2175810E-09 3.2548357E-10 O 16 1803+784 1999.06.24-15:17:54.0 NRAO20 353.84390 28.11106 922.6 22.4 1.6005872E-08 2.1256431E+00 7.0149856E-09 5.5660114E-10 O 16 1803+784 1999.06.24-15:17:54.0 WETTZELL 14.32733 43.21438 951.7 16.6 1.0999711E-08 1.4605171E+00 7.2175810E-09 3.2548357E-10 O 17 0133+476 1999.06.24-15:20:42.0 NRAO20 301.32813 60.75183 922.6 22.4 8.6773544E-09 1.1505661E+00 7.0149856E-09 5.5660114E-10 O 17 0133+476 1999.06.24-15:20:42.0 WETTZELL 328.33093 15.77366 951.7 16.6 2.7343559E-08 3.6539558E+00 7.2175810E-09 3.2548357E-10 O 18 3C371 1999.06.24-15:23:34.0 NRAO20 349.95804 20.22592 922.6 22.5 2.1721181E-08 2.8990453E+00 7.0149856E-09 5.5660114E-10 O 18 3C371 1999.06.24-15:23:34.0 WETTZELL 23.16333 37.76466 951.7 16.6 1.2290382E-08 1.6329843E+00 7.2175810E-09 3.2548357E-10 O 19 0955+476 1999.06.24-15:26:38.0 NRAO20 51.15913 30.02581 922.6 22.5 1.5065901E-08 1.9764630E+00 7.0149856E-09 5.5660114E-10 O 19 0955+476 1999.06.24-15:26:38.0 WETTZELL 253.29627 84.84019 951.7 16.7 7.5737356E-09 1.0039758E+00 7.2175810E-09 3.2548357E-10 O 20 OJ287 1999.06.24-15:30:30.0 NRAO20 86.34688 28.86916 922.5 22.6 1.5604224E-08 2.0382321E+00 7.0149856E-09 5.5660114E-10 O 20 OJ287 1999.06.24-15:30:30.0 WETTZELL 222.25010 55.13794 951.7 16.7 9.1884494E-09 1.2176672E+00 7.2175810E-09 3.2548357E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10