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: # 2019-03-07 | 02:56:11.926 # # Data content: # Ray-tracing results for session: # 96OCT07XU##### # Total number of observations: # 38 # 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: 1996100718 | 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 $96OCT07XU##### H $96OCT07XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 02:56:11.926) 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 1606+106 1996.10.07-15:19:26.0 NRAO20 90.57761 17.77064 928.3 12.7 2.3336478E-08 3.2771212E+00 7.0141889E-09 1.8803140E-10 O 1 1606+106 1996.10.07-15:19:26.0 WETTZELL 206.09154 48.80492 944.9 11.4 1.0059685E-08 1.3319430E+00 7.1907218E-09 3.8496326E-10 O 2 1357+769 1996.10.07-15:23:22.0 NRAO20 13.13271 47.63301 928.2 12.9 9.7364112E-09 1.3475078E+00 7.0141889E-09 1.8803140E-10 O 2 1357+769 1996.10.07-15:23:22.0 WETTZELL 341.36055 56.19960 944.9 11.4 9.1105765E-09 1.1998647E+00 7.1907218E-09 3.8496326E-10 O 3 0804+499 1996.10.07-15:26:38.0 NRAO20 304.61468 55.50858 928.2 13.0 8.7321756E-09 1.2095031E+00 7.0141889E-09 1.8803140E-10 O 3 0804+499 1996.10.07-15:26:38.0 WETTZELL 334.01060 15.06131 944.9 11.4 2.8678544E-08 3.7654359E+00 7.1907218E-09 3.8496326E-10 O 4 1308+326 1996.10.07-15:30:34.0 NRAO20 96.21092 66.32623 928.2 13.1 7.8625675E-09 1.0928519E+00 7.0141889E-09 1.8803140E-10 O 4 1308+326 1996.10.07-15:30:34.0 WETTZELL 275.62886 39.99756 944.9 11.3 1.1765184E-08 1.5519748E+00 7.1907218E-09 3.8496326E-10 O 5 4C39.25 1996.10.07-15:34:30.0 NRAO20 280.62058 67.73815 928.2 13.2 7.7803294E-09 1.0792920E+00 7.0141889E-09 1.8803140E-10 O 5 4C39.25 1996.10.07-15:34:30.0 WETTZELL 317.26260 12.25081 944.9 11.3 3.4836128E-08 4.5865737E+00 7.1907218E-09 3.8496326E-10 O 6 0955+476 1996.10.07-15:38:26.0 NRAO20 306.56118 71.75740 928.2 13.2 7.5818633E-09 1.0513759E+00 7.0141889E-09 1.8803140E-10 O 6 0955+476 1996.10.07-15:38:26.0 WETTZELL 318.43842 21.92372 944.9 11.3 2.0135938E-08 2.6458220E+00 7.1907218E-09 3.8496326E-10 O 7 1606+106 1996.10.07-15:42:06.0 NRAO20 94.17895 22.21691 928.2 13.3 1.8917889E-08 2.6494966E+00 7.0141889E-09 1.8803140E-10 O 7 1606+106 1996.10.07-15:42:06.0 WETTZELL 213.95046 46.94430 944.9 11.3 1.0358106E-08 1.3713099E+00 7.1907218E-09 3.8496326E-10 O 8 0804+499 1996.10.07-15:46:02.0 NRAO20 304.66418 52.37336 928.2 13.3 9.0857666E-09 1.2581616E+00 7.0141889E-09 1.8803140E-10 O 8 0804+499 1996.10.07-15:46:02.0 WETTZELL 336.94670 13.74089 944.9 11.2 3.1271407E-08 4.1067553E+00 7.1907218E-09 3.8496326E-10 O 9 1308+326 1996.10.07-15:49:46.0 NRAO20 100.58006 70.05581 928.2 13.3 7.6608694E-09 1.0647296E+00 7.0141889E-09 1.8803140E-10 O 9 1308+326 1996.10.07-15:49:46.0 WETTZELL 278.95314 36.87502 944.9 11.2 1.2596468E-08 1.6612427E+00 7.1907218E-09 3.8496326E-10 O 10 1606+106 1996.10.07-15:53:42.0 NRAO20 96.07480 24.48548 928.2 13.3 1.7282289E-08 2.4182563E+00 7.0141889E-09 1.8803140E-10 O 10 1606+106 1996.10.07-15:53:42.0 WETTZELL 217.76842 45.82987 944.9 11.2 1.0550893E-08 1.3967597E+00 7.1907218E-09 3.8496326E-10 O 11 0955+476 1996.10.07-15:57:26.0 NRAO20 303.55718 68.69933 928.1 13.4 7.7282953E-09 1.0715115E+00 7.0141889E-09 1.8803140E-10 O 11 0955+476 1996.10.07-15:57:26.0 WETTZELL 321.13241 19.91204 944.9 11.2 2.2037279E-08 2.8949222E+00 7.1907218E-09 3.8496326E-10 O 12 NRAO512 1996.10.07-16:01:22.0 NRAO20 63.79488 35.01850 928.1 13.4 1.2519931E-08 1.7391966E+00 7.0141889E-09 1.8803140E-10 O 12 NRAO512 1996.10.07-16:01:22.0 WETTZELL 243.62111 73.19109 944.9 11.2 7.9129480E-09 1.0448251E+00 7.1907218E-09 3.8496326E-10 O 13 NRAO512 1996.10.07-16:04:38.0 NRAO20 64.10445 35.59477 928.1 13.4 1.2344659E-08 1.7148506E+00 7.0141889E-09 1.8803140E-10 O 13 NRAO512 1996.10.07-16:04:38.0 WETTZELL 244.99771 72.70835 944.9 11.2 7.9333570E-09 1.0475016E+00 7.1907218E-09 3.8496326E-10 O 14 0804+499 1996.10.07-16:08:34.0 NRAO20 305.10013 48.74237 928.1 13.5 9.5700598E-09 1.3247960E+00 7.0141889E-09 1.8803140E-10 O 14 0804+499 1996.10.07-16:08:34.0 WETTZELL 340.42151 12.39756 944.9 11.2 3.4447243E-08 4.5260357E+00 7.1907218E-09 3.8496326E-10 O 15 1606+106 1996.10.07-16:12:18.0 NRAO20 99.21451 28.10494 928.1 13.5 1.5228268E-08 2.1285881E+00 7.0141889E-09 1.8803140E-10 O 15 1606+106 1996.10.07-16:12:18.0 WETTZELL 223.59609 43.84125 944.9 11.2 1.0923834E-08 1.4460140E+00 7.1907218E-09 3.8496326E-10 O 16 1726+455 1996.10.07-16:16:14.0 NRAO20 54.65145 31.95333 928.1 13.6 1.3565811E-08 1.8825908E+00 7.0141889E-09 1.8803140E-10 O 16 1726+455 1996.10.07-16:16:14.0 WETTZELL 249.79160 81.30342 944.9 11.2 7.6635572E-09 1.0116706E+00 7.1907218E-09 3.8496326E-10 O 17 1308+326 1996.10.07-16:19:30.0 NRAO20 110.25958 75.68831 928.1 13.7 7.4326187E-09 1.0328641E+00 7.0141889E-09 1.8803140E-10 O 17 1308+326 1996.10.07-16:19:30.0 WETTZELL 283.92974 32.09784 944.9 11.1 1.4211807E-08 1.8735482E+00 7.1907218E-09 3.8496326E-10 O 18 0955+476 1996.10.07-16:23:26.0 NRAO20 301.29706 64.38357 928.1 13.8 7.9843673E-09 1.1067470E+00 7.0141889E-09 1.8803140E-10 O 18 0955+476 1996.10.07-16:23:26.0 WETTZELL 324.91608 17.34750 944.9 11.0 2.5095215E-08 3.2958999E+00 7.1907218E-09 3.8496326E-10 O 19 1357+769 1996.10.07-16:26:42.0 NRAO20 9.00831 50.04504 928.1 13.9 9.3860364E-09 1.2991123E+00 7.0141889E-09 1.8803140E-10 O 19 1357+769 1996.10.07-16:26:42.0 WETTZELL 339.65481 52.70697 944.9 11.0 9.5147095E-09 1.2527614E+00 7.1907218E-09 3.8496326E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10