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 | 03:04:11.091 # # Data content: # Ray-tracing results for session: # 96OCT12XU##### # 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: 1996101212 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1996101218 | 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 $96OCT12XU##### H $96OCT12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 03:04:11.091) 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 1996.10.12-14:59:50.0 NRAO20 90.58705 17.78229 933.4 7.7 2.3318245E-08 3.2391939E+00 7.0823309E-09 1.2227386E-10 O 1 1606+106 1996.10.12-14:59:50.0 WETTZELL 206.11285 48.80051 944.5 11.5 9.9312736E-09 1.3286427E+00 7.1907153E-09 2.8828496E-10 O 2 1357+769 1996.10.12-15:05:34.0 NRAO20 13.03247 47.71600 933.4 7.8 9.7669728E-09 1.3570592E+00 7.0766777E-09 1.5644563E-10 O 2 1357+769 1996.10.12-15:05:34.0 WETTZELL 341.28161 56.10209 944.6 11.4 8.9856634E-09 1.2071833E+00 7.1852201E-09 2.7669281E-10 O 3 0804+499 1996.10.12-15:10:54.0 NRAO20 304.59652 54.87469 933.4 8.0 8.8386142E-09 1.2257154E+00 7.0766777E-09 1.5644563E-10 O 3 0804+499 1996.10.12-15:10:54.0 WETTZELL 334.59975 14.78232 944.6 11.3 2.8779417E-08 3.9416620E+00 7.1852201E-09 2.7669281E-10 O 4 1308+326 1996.10.12-15:15:50.0 NRAO20 97.24357 67.28652 933.4 8.1 7.8393870E-09 1.0831238E+00 7.0766777E-09 1.5644563E-10 O 4 1308+326 1996.10.12-15:15:50.0 WETTZELL 276.49187 39.19425 944.6 11.3 1.1789095E-08 1.5891922E+00 7.1852201E-09 2.7669281E-10 O 5 4C39.25 1996.10.12-15:20:06.0 NRAO20 280.97837 66.72428 933.4 8.2 7.8724045E-09 1.0894905E+00 7.0766777E-09 1.5644563E-10 O 5 4C39.25 1996.10.12-15:20:06.0 WETTZELL 318.12408 11.67045 944.6 11.3 3.5954062E-08 4.9782292E+00 7.1852201E-09 2.7669281E-10 O 6 0955+476 1996.10.12-15:24:02.0 NRAO20 305.57987 70.92315 933.4 8.3 7.6524631E-09 1.0595171E+00 7.0766777E-09 1.5644563E-10 O 6 0955+476 1996.10.12-15:24:02.0 WETTZELL 319.17753 21.35584 944.6 11.2 2.0341905E-08 2.7654190E+00 7.1852201E-09 2.7669281E-10 O 7 1606+106 1996.10.12-15:29:34.0 NRAO20 95.33874 23.61133 933.4 8.3 1.7944817E-08 2.4793802E+00 7.0766777E-09 1.5644563E-10 O 7 1606+106 1996.10.12-15:29:34.0 WETTZELL 216.31264 46.27168 944.6 11.2 1.0315469E-08 1.3839651E+00 7.1852201E-09 2.7669281E-10 O 8 0804+499 1996.10.12-15:36:02.0 NRAO20 304.80597 50.81518 933.4 8.4 9.3246295E-09 1.2938274E+00 7.0766777E-09 1.5644563E-10 O 8 0804+499 1996.10.12-15:36:02.0 WETTZELL 338.42745 13.13961 944.6 11.2 3.2161108E-08 4.4189271E+00 7.1852201E-09 2.7669281E-10 O 9 1308+326 1996.10.12-15:40:54.0 NRAO20 103.55643 72.12796 933.4 8.5 7.5987700E-09 1.0498264E+00 7.0766777E-09 1.5644563E-10 O 9 1308+326 1996.10.12-15:40:54.0 WETTZELL 280.77889 35.13140 944.6 11.2 1.2939132E-08 1.7464083E+00 7.1852201E-09 2.7669281E-10 O 10 1606+106 1996.10.12-15:44:50.0 NRAO20 97.88007 26.58895 933.4 8.5 1.6081901E-08 2.2204190E+00 7.0766777E-09 1.5644563E-10 O 10 1606+106 1996.10.12-15:44:50.0 WETTZELL 221.19390 44.70435 944.6 11.1 1.0595531E-08 1.4222090E+00 7.1852201E-09 2.7669281E-10 O 11 0955+476 1996.10.12-15:50:22.0 NRAO20 302.24987 66.62304 933.4 8.6 7.8783506E-09 1.0911091E+00 7.0766777E-09 1.5644563E-10 O 11 0955+476 1996.10.12-15:50:22.0 WETTZELL 322.95026 18.64195 944.6 11.1 2.3115529E-08 3.1507431E+00 7.1852201E-09 2.7669281E-10 O 12 NRAO512 1996.10.12-15:56:10.0 NRAO20 65.15010 37.58065 933.3 8.7 1.1835117E-08 1.6404801E+00 7.0766777E-09 1.5644563E-10 O 12 NRAO512 1996.10.12-15:56:10.0 WETTZELL 249.29619 71.01648 944.6 11.1 7.8903385E-09 1.0585154E+00 7.1852201E-09 2.7669281E-10 O 13 NRAO512 1996.10.12-15:59:06.0 NRAO20 65.42014 38.10388 933.3 8.7 1.1697693E-08 1.6212724E+00 7.0766777E-09 1.5644563E-10 O 13 NRAO512 1996.10.12-15:59:06.0 WETTZELL 250.32882 70.56501 944.6 11.0 7.9119871E-09 1.0614725E+00 7.1852201E-09 2.7669281E-10 O 14 0804+499 1996.10.12-16:05:50.0 NRAO20 305.64630 46.03247 933.3 8.8 1.0038961E-08 1.3940577E+00 7.0766777E-09 1.5644563E-10 O 14 0804+499 1996.10.12-16:05:50.0 WETTZELL 343.07226 11.52821 944.6 11.0 3.6359800E-08 5.0159225E+00 7.1852201E-09 2.7669281E-10 O 15 1606+106 1996.10.12-16:12:14.0 NRAO20 102.69113 31.88169 933.3 8.9 1.3651344E-08 1.8833607E+00 7.0766777E-09 1.5644563E-10 O 15 1606+106 1996.10.12-16:12:14.0 WETTZELL 229.35243 41.51130 944.6 10.9 1.1242855E-08 1.5105342E+00 7.1852201E-09 2.7669281E-10 O 16 1726+455 1996.10.12-16:16:22.0 NRAO20 56.27560 35.15531 933.3 9.0 1.2530740E-08 1.7394721E+00 7.0766777E-09 1.5644563E-10 O 16 1726+455 1996.10.12-16:16:22.0 WETTZELL 258.45335 78.17888 944.6 10.9 7.6234291E-09 1.0223789E+00 7.1852201E-09 2.7669281E-10 O 17 1308+326 1996.10.12-16:20:58.0 NRAO20 121.81579 79.42473 933.3 9.1 7.3577291E-09 1.0165347E+00 7.0766777E-09 1.5644563E-10 O 17 1308+326 1996.10.12-16:20:58.0 WETTZELL 287.38693 28.76259 944.6 10.8 1.5451645E-08 2.0910777E+00 7.1852201E-09 2.7669281E-10 O 18 0955+476 1996.10.12-16:25:02.0 NRAO20 300.47627 60.79941 933.3 9.3 8.2832730E-09 1.1477448E+00 7.0766777E-09 1.5644563E-10 O 18 0955+476 1996.10.12-16:25:02.0 WETTZELL 328.09272 15.42353 944.6 10.8 2.7648621E-08 3.7853412E+00 7.1852201E-09 2.7669281E-10 O 19 1357+769 1996.10.12-16:29:26.0 NRAO20 7.24276 50.66782 933.3 9.5 9.3436799E-09 1.2977690E+00 7.0766777E-09 1.5644563E-10 O 19 1357+769 1996.10.12-16:29:26.0 WETTZELL 339.48498 51.42412 944.6 10.8 9.5382913E-09 1.2821878E+00 7.1852201E-09 2.7669281E-10 O 20 0804+499 1996.10.12-16:34:46.0 NRAO20 306.93843 41.45133 933.3 9.7 1.0910218E-08 1.5165153E+00 7.0766777E-09 1.5644563E-10 O 20 0804+499 1996.10.12-16:34:46.0 WETTZELL 347.67479 10.32990 944.6 10.7 4.0266519E-08 5.5753058E+00 7.1852201E-09 2.7669281E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10