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 | 03:56:50.254 # # Data content: # Ray-tracing results for session: # 99MAY10XU##### # 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: 1999051018 | 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 $99MAY10XU##### H $99MAY10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 03:56:50.254) 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 1999.05.10-17:23:54.0 NRAO20 45.57299 21.25886 919.0 25.3 1.9753224E-08 2.7580448E+00 7.0304728E-09 1.8775925E-10 O 1 0955+476 1999.05.10-17:23:54.0 WETTZELL 105.79404 84.63224 944.4 17.6 7.6168837E-09 1.0043253E+00 7.1650017E-09 4.1853158E-10 O 2 0727-115 1999.05.10-17:27:46.0 NRAO20 116.93879 13.27771 919.0 25.3 3.0784170E-08 4.3127456E+00 7.0304728E-09 1.8775925E-10 O 2 0727-115 1999.05.10-17:27:46.0 WETTZELL 212.64106 23.55940 944.4 17.5 1.8865927E-08 2.4978360E+00 7.1650017E-09 4.1853158E-10 O 3 0234+285 1999.05.10-17:31:06.0 NRAO20 228.34329 76.38995 918.9 25.4 7.4262602E-09 1.0285866E+00 7.0304728E-09 1.8775925E-10 O 3 0234+285 1999.05.10-17:31:06.0 WETTZELL 299.40009 12.88338 944.4 17.3 3.3274885E-08 4.4486231E+00 7.1650017E-09 4.1853158E-10 O 4 1849+670 1999.05.10-17:35:03.0 NRAO20 341.12211 22.20429 918.9 25.4 1.8966365E-08 2.6442865E+00 7.0304728E-09 1.8775925E-10 O 4 1849+670 1999.05.10-17:35:03.0 WETTZELL 17.74631 30.57328 944.5 17.2 1.4854090E-08 1.9615031E+00 7.1650017E-09 4.1853158E-10 O 5 0458-020 1999.05.10-17:39:26.0 NRAO20 147.95263 44.69322 918.9 25.5 1.0250362E-08 1.4200199E+00 7.0304728E-09 1.8775925E-10 O 5 0458-020 1999.05.10-17:39:26.0 WETTZELL 253.74542 11.04815 944.5 17.1 3.8458943E-08 5.1659724E+00 7.1650017E-09 4.1853158E-10 O 6 0552+398 1999.05.10-17:42:30.0 NRAO20 75.94279 63.00448 918.9 25.5 8.0983053E-09 1.1225611E+00 7.0304728E-09 1.8775925E-10 O 6 0552+398 1999.05.10-17:42:30.0 WETTZELL 279.49347 48.81507 944.5 17.0 1.0067409E-08 1.3291058E+00 7.1650017E-09 4.1853158E-10 O 7 OJ287 1999.05.10-17:45:46.0 NRAO20 80.28277 20.74594 918.9 25.5 2.0210132E-08 2.8187030E+00 7.0304728E-09 1.8775925E-10 O 7 OJ287 1999.05.10-17:45:46.0 WETTZELL 205.57768 58.96170 944.5 17.0 8.8480964E-09 1.1672148E+00 7.1650017E-09 4.1853158E-10 O 8 0749+540 1999.05.10-17:49:38.0 NRAO20 48.42740 45.63630 918.9 25.5 1.0085039E-08 1.3997000E+00 7.0304728E-09 1.8775925E-10 O 8 0749+540 1999.05.10-17:49:38.0 WETTZELL 295.78128 70.81399 944.5 17.0 8.0281609E-09 1.0589944E+00 7.1650017E-09 4.1853158E-10 O 9 1357+769 1999.05.10-17:52:30.0 NRAO20 6.65698 26.40373 918.9 25.5 1.6154339E-08 2.2499126E+00 7.0304728E-09 1.8775925E-10 O 9 1357+769 1999.05.10-17:52:30.0 WETTZELL 19.91525 54.12826 944.5 17.0 9.3513531E-09 1.2333143E+00 7.1650017E-09 4.1853158E-10 O 10 0014+813 1999.05.10-17:55:14.0 NRAO20 350.79035 43.18052 918.9 25.5 1.0534271E-08 1.4622088E+00 7.0304728E-09 1.8775925E-10 O 10 0014+813 1999.05.10-17:55:14.0 WETTZELL 353.59151 42.00667 944.5 16.9 1.1312789E-08 1.4931275E+00 7.1650017E-09 4.1853158E-10 O 11 0059+581 1999.05.10-17:58:14.0 NRAO20 320.42897 56.48808 918.9 25.5 8.6529497E-09 1.1995791E+00 7.0304728E-09 1.8775925E-10 O 11 0059+581 1999.05.10-17:58:14.0 WETTZELL 336.05858 23.72683 944.5 16.9 1.8725260E-08 2.4788787E+00 7.1650017E-09 4.1853158E-10 O 12 4C39.25 1999.05.10-18:02:06.0 NRAO20 60.60797 27.78952 918.9 25.5 1.5415970E-08 2.1453748E+00 7.0304728E-09 1.8775925E-10 O 12 4C39.25 1999.05.10-18:02:06.0 WETTZELL 218.24050 77.73153 944.6 16.9 7.7606519E-09 1.0234873E+00 7.1650017E-09 4.1853158E-10 O 13 0556+238 1999.05.10-18:04:58.0 NRAO20 110.54650 60.43677 918.8 25.5 8.2952868E-09 1.1494972E+00 7.0304728E-09 1.8775925E-10 O 13 0556+238 1999.05.10-18:04:58.0 WETTZELL 266.04974 35.72760 944.6 16.9 1.2958306E-08 1.7126749E+00 7.1650017E-09 4.1853158E-10 O 14 0528+134 1999.05.10-18:07:42.0 NRAO20 135.20754 58.09371 918.8 25.5 8.4987938E-09 1.1773655E+00 7.0304728E-09 1.8775925E-10 O 14 0528+134 1999.05.10-18:07:42.0 WETTZELL 263.99138 23.11309 944.6 16.9 1.9198102E-08 2.5446295E+00 7.1650017E-09 4.1853158E-10 O 15 0917+624 1999.05.10-18:10:54.0 NRAO20 35.54655 38.12861 918.8 25.6 1.1668184E-08 1.6209588E+00 7.0304728E-09 1.8775925E-10 O 15 0917+624 1999.05.10-18:10:54.0 WETTZELL 335.61869 74.94577 944.6 16.8 7.8519701E-09 1.0355565E+00 7.1650017E-09 4.1853158E-10 O 16 1803+784 1999.05.10-18:14:50.0 NRAO20 353.84310 28.10703 918.8 25.6 1.5258203E-08 2.1233627E+00 7.0304728E-09 1.8775925E-10 O 16 1803+784 1999.05.10-18:14:50.0 WETTZELL 14.33256 43.21291 944.6 16.8 1.1058195E-08 1.4589758E+00 7.1650017E-09 4.1853158E-10 O 17 0133+476 1999.05.10-18:17:38.0 NRAO20 301.32808 60.74740 918.8 25.6 8.2703187E-09 1.1461189E+00 7.0304728E-09 1.8775925E-10 O 17 0133+476 1999.05.10-18:17:38.0 WETTZELL 328.33505 15.77167 944.6 16.7 2.7486121E-08 3.6564263E+00 7.1650017E-09 4.1853158E-10 O 18 3C371 1999.05.10-18:20:30.0 NRAO20 349.95779 20.22166 918.8 25.7 2.0703405E-08 2.8909098E+00 7.0304728E-09 1.8775925E-10 O 18 3C371 1999.05.10-18:20:30.0 WETTZELL 23.16836 37.76309 944.7 16.6 1.2355784E-08 1.6303930E+00 7.1650017E-09 4.1853158E-10 O 19 0955+476 1999.05.10-18:23:34.0 NRAO20 51.15792 30.02389 918.8 25.7 1.4374622E-08 1.9996623E+00 7.0304728E-09 1.8775925E-10 O 19 0955+476 1999.05.10-18:23:34.0 WETTZELL 253.28826 84.84226 944.7 16.5 7.6143491E-09 1.0041389E+00 7.1650017E-09 4.1853158E-10 O 20 OJ287 1999.05.10-18:27:26.0 NRAO20 86.34632 28.86784 918.7 25.8 1.4892187E-08 2.0700327E+00 7.0304728E-09 1.8775925E-10 O 20 OJ287 1999.05.10-18:27:26.0 WETTZELL 222.24770 55.13830 944.8 16.4 9.2380653E-09 1.2189658E+00 7.1650017E-09 4.1853158E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10