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 | 23:54:25.541 # # Data content: # Ray-tracing results for session: # 95DEC09XU##### # Total number of observations: # 32 # 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: 1995120918 | 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 $95DEC09XU##### H $95DEC09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 23:54:25.541) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 2145+067 1995.12.09-17:33:40.0 NRAO85_3 100.17599 23.49931 922.5 -0.2 1.7750446E-08 2.5040444E+00 7.0046251E-09 1.1407026E-10 O 1 2145+067 1995.12.09-17:33:40.0 WETTZELL 217.75876 41.94544 960.4 -3.9 1.1169762E-08 1.4942476E+00 7.2877347E-09 1.8922385E-10 O 2 1357+769 1995.12.09-17:40:20.0 NRAO85_3 344.73746 45.32890 922.5 -0.2 9.9951640E-09 1.4063528E+00 7.0046251E-09 1.1407026E-10 O 2 1357+769 1995.12.09-17:40:20.0 WETTZELL 350.79713 37.66640 960.4 -3.9 1.2212871E-08 1.6399932E+00 7.2877347E-09 1.8922385E-10 O 3 1726+455 1995.12.09-17:44:52.0 NRAO85_3 345.91570 82.66605 922.5 -0.3 7.1769636E-09 1.0083272E+00 7.0046251E-09 1.1407026E-10 O 3 1726+455 1995.12.09-17:44:52.0 WETTZELL 306.44743 29.84161 960.4 -3.9 1.4974931E-08 2.0161878E+00 7.2877347E-09 1.8922385E-10 O 4 1357+769 1995.12.09-17:49:20.0 NRAO85_3 344.43031 44.85900 922.5 -0.3 1.0076760E-08 1.4178803E+00 7.0046251E-09 1.1407026E-10 O 4 1357+769 1995.12.09-17:49:20.0 WETTZELL 351.38276 37.43780 960.4 -3.9 1.2276018E-08 1.6485077E+00 7.2877347E-09 1.8922385E-10 O 5 2145+067 1995.12.09-17:56:00.0 NRAO85_3 104.10038 27.78652 922.5 -0.4 1.5211686E-08 2.1429251E+00 7.0046251E-09 1.1407026E-10 O 5 2145+067 1995.12.09-17:56:00.0 WETTZELL 224.37381 39.53911 960.4 -3.9 1.1725033E-08 1.5692634E+00 7.2877347E-09 1.8922385E-10 O 6 1357+769 1995.12.09-18:02:44.0 NRAO85_3 344.02936 44.14357 922.5 -0.4 1.0204901E-08 1.4359863E+00 7.0046251E-09 1.1407026E-10 O 6 1357+769 1995.12.09-18:02:44.0 WETTZELL 352.26787 37.12530 960.4 -3.9 1.2363716E-08 1.6603269E+00 7.2877347E-09 1.8922385E-10 O 7 2145+067 1995.12.09-18:09:24.0 NRAO85_3 106.57540 30.32418 922.5 -0.5 1.4056155E-08 1.9789884E+00 7.0046251E-09 1.1407026E-10 O 7 2145+067 1995.12.09-18:09:24.0 WETTZELL 228.13422 37.95163 960.4 -3.9 1.2134605E-08 1.6246057E+00 7.2877347E-09 1.8922385E-10 O 8 2234+282 1995.12.09-18:13:40.0 NRAO85_3 78.58599 34.07347 922.4 -0.5 1.2674730E-08 1.7851040E+00 7.0046251E-09 1.1407026E-10 O 8 2234+282 1995.12.09-18:13:40.0 WETTZELL 232.34032 61.71229 960.4 -3.9 8.4881693E-09 1.1355831E+00 7.2877347E-09 1.8922385E-10 O 9 1357+769 1995.12.09-18:22:52.0 NRAO85_3 343.55172 43.03906 922.4 -0.6 1.0412472E-08 1.4653230E+00 7.0046251E-09 1.1407026E-10 O 9 1357+769 1995.12.09-18:22:52.0 WETTZELL 353.62385 36.71972 960.4 -3.9 1.2479968E-08 1.6759795E+00 7.2877347E-09 1.8922385E-10 O 10 2145+067 1995.12.09-18:29:32.0 NRAO85_3 110.50556 34.07251 922.4 -0.7 1.2678080E-08 1.7837956E+00 7.0046251E-09 1.1407026E-10 O 10 2145+067 1995.12.09-18:29:32.0 WETTZELL 233.50605 35.39232 960.4 -3.9 1.2880284E-08 1.7254128E+00 7.2877347E-09 1.8922385E-10 O 11 1357+769 1995.12.09-18:36:16.0 NRAO85_3 343.31504 42.28851 922.4 -0.8 1.0560661E-08 1.4862726E+00 7.0046251E-09 1.1407026E-10 O 11 1357+769 1995.12.09-18:36:16.0 WETTZELL 354.54119 36.49314 960.4 -3.9 1.2546135E-08 1.6848764E+00 7.2877347E-09 1.8922385E-10 O 12 2234+282 1995.12.09-18:43:20.0 NRAO85_3 82.49178 39.81882 922.4 -0.8 1.1098989E-08 1.5619335E+00 7.0046251E-09 1.1407026E-10 O 12 2234+282 1995.12.09-18:43:20.0 WETTZELL 242.45000 57.61188 960.5 -3.9 8.8503674E-09 1.1845021E+00 7.2877347E-09 1.8922385E-10 O 13 2145+067 1995.12.09-18:49:44.0 NRAO85_3 114.75973 37.73381 922.4 -0.9 1.1612774E-08 1.6331204E+00 7.0046251E-09 1.1407026E-10 O 13 2145+067 1995.12.09-18:49:44.0 WETTZELL 238.58616 32.64476 960.5 -3.9 1.3822144E-08 1.8528627E+00 7.2877347E-09 1.8922385E-10 O 14 1357+769 1995.12.09-18:56:24.0 NRAO85_3 343.07769 41.14473 922.4 -1.0 1.0798373E-08 1.5198878E+00 7.0046251E-09 1.1407026E-10 O 14 1357+769 1995.12.09-18:56:24.0 WETTZELL 355.93749 36.21904 960.5 -4.0 1.2627379E-08 1.6957780E+00 7.2877347E-09 1.8922385E-10 O 15 2145+067 1995.12.09-19:03:04.0 NRAO85_3 117.77299 40.08187 922.4 -1.1 1.1040876E-08 1.5523034E+00 7.0046251E-09 1.1407026E-10 O 15 2145+067 1995.12.09-19:03:04.0 WETTZELL 241.78592 30.74775 960.5 -4.0 1.4577300E-08 1.9551632E+00 7.2877347E-09 1.8922385E-10 O 16 1357+769 1995.12.09-19:09:48.0 NRAO85_3 342.99596 40.37676 922.4 -1.2 1.0966544E-08 1.5436761E+00 7.0046251E-09 1.1407026E-10 O 16 1357+769 1995.12.09-19:09:48.0 WETTZELL 356.87629 36.08131 960.5 -4.0 1.2668705E-08 1.7013045E+00 7.2877347E-09 1.8922385E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10