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 | 01:44:34.605 # # Data content: # Ray-tracing results for session: # 96MAY31XU##### # Total number of observations: # 30 # 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: 1996053118 | 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 $96MAY31XU##### H $96MAY31XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 01:44:34.605) 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 0552+398 1996.05.31-17:11:52.0 NRAO85_3 78.51843 73.52649 930.4 19.5 7.5989586E-09 1.0422808E+00 7.0794846E-09 2.0854420E-10 O 1 0552+398 1996.05.31-17:11:52.0 WETTZELL 287.84835 40.06174 947.5 26.6 1.1621824E-08 1.5552706E+00 7.1998319E-09 2.9264481E-10 O 2 0212+735 1996.05.31-17:16:08.0 NRAO85_3 345.50372 51.00538 930.4 19.5 9.3694017E-09 1.2854890E+00 7.0794846E-09 2.0854420E-10 O 2 0212+735 1996.05.31-17:16:08.0 WETTZELL 343.59285 38.04526 947.5 26.5 1.2133499E-08 1.6228161E+00 7.1998319E-09 2.9264481E-10 O 3 OJ287 1996.05.31-17:21:52.0 NRAO85_3 89.35549 32.78864 930.4 19.5 1.3417493E-08 1.8405421E+00 7.0794846E-09 2.0854420E-10 O 3 OJ287 1996.05.31-17:21:52.0 WETTZELL 229.20689 52.79462 947.5 26.5 9.4007852E-09 1.2559302E+00 7.1998319E-09 2.9264481E-10 O 4 0955+476 1996.05.31-17:25:48.0 NRAO85_3 53.37041 34.33940 930.4 19.6 1.2884564E-08 1.7664207E+00 7.0794846E-09 2.0854420E-10 O 4 0955+476 1996.05.31-17:25:48.0 WETTZELL 265.22315 80.35343 947.5 26.5 7.5997093E-09 1.0145588E+00 7.1998319E-09 2.9264481E-10 O 5 0552+398 1996.05.31-17:30:16.0 NRAO85_3 78.66109 77.06912 930.4 19.6 7.4769956E-09 1.0256255E+00 7.0794846E-09 2.0854420E-10 O 5 0552+398 1996.05.31-17:30:16.0 WETTZELL 290.54484 37.21250 947.5 26.5 1.2363491E-08 1.6551886E+00 7.1998319E-09 2.9264481E-10 O 6 0212+735 1996.05.31-17:34:28.0 NRAO85_3 344.13917 50.06189 930.4 19.6 9.4967926E-09 1.3030242E+00 7.0794846E-09 2.0854420E-10 O 6 0212+735 1996.05.31-17:34:28.0 WETTZELL 344.83867 37.22729 947.5 26.5 1.2358757E-08 1.6530458E+00 7.1998319E-09 2.9264481E-10 O 7 OJ287 1996.05.31-17:40:12.0 NRAO85_3 92.24776 36.38819 930.4 19.6 1.2256477E-08 1.6811384E+00 7.0794846E-09 2.0854420E-10 O 7 OJ287 1996.05.31-17:40:12.0 WETTZELL 235.01437 50.42164 947.5 26.4 9.7132526E-09 1.2979581E+00 7.1998319E-09 2.9264481E-10 O 8 0955+476 1996.05.31-17:44:08.0 NRAO85_3 54.70284 37.25372 930.4 19.7 1.2012657E-08 1.6467991E+00 7.0794846E-09 2.0854420E-10 O 8 0955+476 1996.05.31-17:44:08.0 WETTZELL 269.41387 77.35073 947.5 26.4 7.6784299E-09 1.0251639E+00 7.1998319E-09 2.9264481E-10 O 9 0552+398 1996.05.31-17:48:36.0 NRAO85_3 77.79685 80.59523 930.4 19.7 7.3869461E-09 1.0133470E+00 7.0794846E-09 2.0854420E-10 O 9 0552+398 1996.05.31-17:48:36.0 WETTZELL 293.21321 34.42293 947.5 26.4 1.3220641E-08 1.7707753E+00 7.1998319E-09 2.9264481E-10 O 10 0212+735 1996.05.31-17:52:52.0 NRAO85_3 342.94088 49.03721 930.4 19.7 9.6421106E-09 1.3230229E+00 7.0794846E-09 2.0854420E-10 O 10 0212+735 1996.05.31-17:52:52.0 WETTZELL 346.13884 36.47106 947.5 26.4 1.2576858E-08 1.6823111E+00 7.1998319E-09 2.9264481E-10 O 11 OJ287 1996.05.31-17:58:36.0 NRAO85_3 95.30289 39.99335 930.4 19.8 1.1319401E-08 1.5525628E+00 7.0794846E-09 2.0854420E-10 O 11 OJ287 1996.05.31-17:58:36.0 WETTZELL 240.36899 47.87134 947.5 26.4 1.0092946E-08 1.3490297E+00 7.1998319E-09 2.9264481E-10 O 12 0955+476 1996.05.31-18:02:32.0 NRAO85_3 55.92051 40.22517 930.4 19.8 1.1264901E-08 1.5442593E+00 7.0794846E-09 2.0854420E-10 O 12 0955+476 1996.05.31-18:02:32.0 WETTZELL 272.68442 74.33438 947.5 26.3 7.7808463E-09 1.0389422E+00 7.1998319E-09 2.9264481E-10 O 13 0552+398 1996.05.31-18:07:00.0 NRAO85_3 74.13564 84.10614 930.4 19.8 7.3265783E-09 1.0051407E+00 7.0794846E-09 2.0854420E-10 O 13 0552+398 1996.05.31-18:07:00.0 WETTZELL 295.88704 31.67863 947.5 26.3 1.4222841E-08 1.9060818E+00 7.1998319E-09 2.9264481E-10 O 14 0212+735 1996.05.31-18:11:12.0 NRAO85_3 341.91818 47.94952 930.4 19.8 9.8047669E-09 1.3454045E+00 7.0794846E-09 2.0854420E-10 O 14 0212+735 1996.05.31-18:11:12.0 WETTZELL 347.47889 35.78485 947.5 26.3 1.2783458E-08 1.7100272E+00 7.1998319E-09 2.9264481E-10 O 15 OJ287 1996.05.31-18:16:56.0 NRAO85_3 98.54839 43.56703 930.4 19.9 1.0559769E-08 1.4483838E+00 7.0794846E-09 2.0854420E-10 O 15 OJ287 1996.05.31-18:16:56.0 WETTZELL 245.29438 45.19671 947.5 26.3 1.0547605E-08 1.4101985E+00 7.1998319E-09 2.9264481E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10