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: # 2019-03-10 | 04:46:27.874 # # Data content: # Ray-tracing results for session: # 98MAY14XU##### # 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: 1998051418 | 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 $98MAY14XU##### H $98MAY14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 04:46:27.874) 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 1998.05.14-17:03:14.0 NRAO20 45.16464 20.71185 921.2 27.6 2.0734168E-08 2.8052915E+00 7.0386069E-09 3.5807378E-10 O 1 0955+476 1998.05.14-17:03:14.0 WETTZELL 103.37635 84.00972 949.8 17.9 7.3705894E-09 1.0056780E+00 7.2077350E-09 1.2272007E-10 O 2 0727-115 1998.05.14-17:07:22.0 NRAO20 116.28919 12.63231 921.2 27.6 3.3034257E-08 4.4817855E+00 7.0386069E-09 3.5807378E-10 O 2 0727-115 1998.05.14-17:07:22.0 WETTZELL 211.71880 23.88252 949.8 17.9 1.7993560E-08 2.4466944E+00 7.2077350E-09 1.2272007E-10 O 3 0458-020 1998.05.14-17:10:42.0 NRAO20 144.18858 43.37479 921.2 27.6 1.0754243E-08 1.4529329E+00 7.0386069E-09 3.5807378E-10 O 3 0458-020 1998.05.14-17:10:42.0 WETTZELL 251.34080 12.92604 949.8 17.8 3.2060161E-08 4.3769277E+00 7.2077350E-09 1.2272007E-10 O 4 1849+670 1998.05.14-17:16:52.0 NRAO20 341.00103 22.30055 921.2 27.5 1.9360442E-08 2.6328023E+00 7.0386069E-09 3.5807378E-10 O 4 1849+670 1998.05.14-17:16:52.0 WETTZELL 17.59896 30.49767 949.8 17.8 1.4396924E-08 1.9777848E+00 7.2077350E-09 1.2272007E-10 O 5 0458-020 1998.05.14-17:22:14.0 NRAO20 147.79987 44.64159 921.2 27.5 1.0512260E-08 1.4204063E+00 7.0386069E-09 3.5807378E-10 O 5 0458-020 1998.05.14-17:22:14.0 WETTZELL 253.64901 11.12243 949.8 17.8 3.6901596E-08 5.0518880E+00 7.2077350E-09 1.2272007E-10 O 6 0552+398 1998.05.14-17:26:06.0 NRAO20 75.96538 63.06872 921.2 27.5 8.2928491E-09 1.1201294E+00 7.0386069E-09 3.5807378E-10 O 6 0552+398 1998.05.14-17:26:06.0 WETTZELL 279.54613 48.76004 949.8 17.7 9.7396696E-09 1.3270801E+00 7.2077350E-09 1.2272007E-10 O 7 OJ287 1998.05.14-17:29:26.0 NRAO20 80.33643 20.82402 921.2 27.5 2.0625802E-08 2.7855061E+00 7.0386069E-09 3.5807378E-10 O 7 OJ287 1998.05.14-17:29:26.0 WETTZELL 205.75099 58.93675 949.8 17.7 8.5534158E-09 1.1650179E+00 7.2077350E-09 1.2272007E-10 O 8 0749+540 1998.05.14-17:33:18.0 NRAO20 48.43407 45.69740 921.2 27.5 1.0321872E-08 1.3941763E+00 7.0386069E-09 3.5807378E-10 O 8 0749+540 1998.05.14-17:33:18.0 WETTZELL 295.78069 70.75272 949.8 17.7 7.7634276E-09 1.0587117E+00 7.2077350E-09 1.2272007E-10 O 9 0059+581 1998.05.14-17:36:38.0 NRAO20 320.79064 57.09739 921.2 27.5 8.8063353E-09 1.1920368E+00 7.0386069E-09 3.5807378E-10 O 9 0059+581 1998.05.14-17:36:38.0 WETTZELL 335.45400 24.05074 949.8 17.7 1.7883744E-08 2.4543092E+00 7.2077350E-09 1.2272007E-10 O 10 1357+769 1998.05.14-17:40:30.0 NRAO20 6.93038 26.51722 921.2 27.5 1.6487748E-08 2.2342566E+00 7.0386069E-09 3.5807378E-10 O 10 1357+769 1998.05.14-17:40:30.0 WETTZELL 19.79112 54.38812 949.8 17.7 9.0118489E-09 1.2324128E+00 7.2077350E-09 1.2272007E-10 O 11 0014+813 1998.05.14-17:44:15.0 NRAO20 350.63842 43.00181 921.2 27.5 1.0830876E-08 1.4660925E+00 7.0386069E-09 3.5807378E-10 O 11 0014+813 1998.05.14-17:44:15.0 WETTZELL 353.83470 41.89925 949.8 17.7 1.0961560E-08 1.4999934E+00 7.2077350E-09 1.2272007E-10 O 12 4C39.25 1998.05.14-17:48:34.0 NRAO20 60.93938 28.33963 921.2 27.5 1.5512575E-08 2.0947562E+00 7.0386069E-09 3.5807378E-10 O 12 4C39.25 1998.05.14-17:48:34.0 WETTZELL 220.69389 77.40107 949.8 17.7 7.5107342E-09 1.0238868E+00 7.2077350E-09 1.2272007E-10 O 13 0556+238 1998.05.14-17:51:30.0 NRAO20 111.46585 61.03461 921.2 27.5 8.4500138E-09 1.1413117E+00 7.0386069E-09 3.5807378E-10 O 13 0556+238 1998.05.14-17:51:30.0 WETTZELL 266.69211 35.19318 949.8 17.7 1.2688411E-08 1.7273188E+00 7.2077350E-09 1.2272007E-10 O 14 0528+134 1998.05.14-17:55:22.0 NRAO20 136.90230 58.69131 921.2 27.5 8.6526392E-09 1.1689724E+00 7.0386069E-09 3.5807378E-10 O 14 0528+134 1998.05.14-17:55:22.0 WETTZELL 264.85273 22.39543 949.8 17.6 1.9106116E-08 2.6014443E+00 7.2077350E-09 1.2272007E-10 O 15 0727-115 1998.05.14-17:59:18.0 NRAO20 126.01928 21.35891 921.1 27.5 2.0143342E-08 2.7221319E+00 7.0386069E-09 3.5807378E-10 O 15 0727-115 1998.05.14-17:59:18.0 WETTZELL 224.19875 18.64331 949.8 17.6 2.2691061E-08 3.0860827E+00 7.2077350E-09 1.2272007E-10 O 16 1803+784 1998.05.14-18:03:10.0 NRAO20 354.09974 28.00571 921.1 27.5 1.5687402E-08 2.1270985E+00 7.0386069E-09 3.5807378E-10 O 16 1803+784 1998.05.14-18:03:10.0 WETTZELL 14.52904 43.41570 949.8 17.6 1.0652640E-08 1.4586727E+00 7.2077350E-09 1.2272007E-10 O 17 0917+624 1998.05.14-18:06:30.0 NRAO20 35.88154 39.54514 921.1 27.6 1.1595196E-08 1.5668297E+00 7.0386069E-09 3.5807378E-10 O 17 0917+624 1998.05.14-18:06:30.0 WETTZELL 331.43164 74.03860 949.8 17.6 7.6238408E-09 1.0403204E+00 7.2077350E-09 1.2272007E-10 O 18 0955+476 1998.05.14-18:10:22.0 NRAO20 51.45092 30.56747 921.1 27.6 1.4490600E-08 1.9573102E+00 7.0386069E-09 3.5807378E-10 O 18 0955+476 1998.05.14-18:10:22.0 WETTZELL 255.63174 84.28520 949.8 17.6 7.3669598E-09 1.0046967E+00 7.2077350E-09 1.2272007E-10 O 19 OJ287 1998.05.14-18:14:14.0 NRAO20 86.87008 29.56101 921.1 27.6 1.4931279E-08 2.0149877E+00 7.0386069E-09 3.5807378E-10 O 19 OJ287 1998.05.14-18:14:14.0 WETTZELL 223.52317 54.74744 949.8 17.5 8.9707495E-09 1.2214055E+00 7.2077350E-09 1.2272007E-10 O 20 1128+385 1998.05.14-18:18:10.0 NRAO20 50.76787 12.62763 921.0 27.6 3.3051499E-08 4.4939779E+00 7.0386069E-09 3.5807378E-10 O 20 1128+385 1998.05.14-18:18:10.0 WETTZELL 134.50434 75.66815 949.8 17.5 7.5651940E-09 1.0321208E+00 7.2077350E-09 1.2272007E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10