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: # 2019-03-06 | 02:31:40.213 # # Data content: # Ray-tracing results for session: # 96DEC02XU##### # Total number of observations: # 38 # 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: 1996120218 | 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 $96DEC02XU##### H $96DEC02XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 02:31:40.213) 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 1741-038 1996.12.02-15:39:18.0 NRAO20 130.21151 34.34630 920.6 1.8 1.2537767E-08 1.7631234E+00 6.9888006E-09 1.0093965E-10 O 1 1741-038 1996.12.02-15:39:18.0 WETTZELL 238.45261 19.73142 940.0 0.7 2.1458068E-08 2.9648269E+00 7.1370965E-09 1.6817768E-10 O 2 1726+455 1996.12.02-15:43:14.0 NRAO20 63.23172 63.90276 920.6 1.8 7.8916243E-09 1.1118564E+00 6.9888006E-09 1.0093965E-10 O 2 1726+455 1996.12.02-15:43:14.0 WETTZELL 287.68063 51.11174 940.0 0.7 9.3788377E-09 1.2863706E+00 7.1370965E-09 1.6817768E-10 O 3 0059+581 1996.12.02-15:46:26.0 NRAO20 16.83447 10.64278 920.6 1.9 3.7136163E-08 5.3254047E+00 6.9888006E-09 1.0093965E-10 O 3 0059+581 1996.12.02-15:46:26.0 WETTZELL 52.55747 57.53376 940.0 0.7 8.6535162E-09 1.1838633E+00 7.1370965E-09 1.6817768E-10 O 4 0804+499 1996.12.02-15:50:22.0 NRAO20 319.43381 18.90218 920.6 1.9 2.1654867E-08 3.0965635E+00 6.9888006E-09 1.0093965E-10 O 4 0804+499 1996.12.02-15:50:22.0 WETTZELL 13.03781 10.48912 940.0 0.7 3.8849589E-08 5.4109160E+00 7.1370965E-09 1.6817768E-10 O 5 0014+813 1996.12.02-15:53:38.0 NRAO20 7.17886 32.36584 920.6 2.0 1.3197850E-08 1.8657558E+00 6.9888006E-09 1.0093965E-10 O 5 0014+813 1996.12.02-15:53:38.0 WETTZELL 9.71955 55.11564 940.0 0.7 8.8995782E-09 1.2185838E+00 7.1370965E-09 1.6817768E-10 O 6 1606+106 1996.12.02-15:57:34.0 NRAO20 158.04724 60.43040 920.6 2.0 8.1496585E-09 1.1484652E+00 6.9888006E-09 1.0093965E-10 O 6 1606+106 1996.12.02-15:57:34.0 WETTZELL 270.83785 13.21117 940.0 0.7 3.1344688E-08 4.3762060E+00 7.1370965E-09 1.6817768E-10 O 7 1749+096 1996.12.02-16:00:50.0 NRAO20 122.49873 47.00601 920.6 2.0 9.6843748E-09 1.3626669E+00 6.9888006E-09 1.0093965E-10 O 7 1749+096 1996.12.02-16:00:50.0 WETTZELL 250.28854 28.55170 940.0 0.7 1.5229783E-08 2.0960767E+00 7.1370965E-09 1.6817768E-10 O 8 NRAO512 1996.12.02-16:04:46.0 NRAO20 78.80592 76.80025 920.6 2.0 7.2814762E-09 1.0263322E+00 6.9888006E-09 1.0093965E-10 O 8 NRAO512 1996.12.02-16:04:46.0 WETTZELL 290.30652 37.42558 940.0 0.7 1.1998002E-08 1.6483072E+00 7.1370965E-09 1.6817768E-10 O 9 1357+769 1996.12.02-16:08:02.0 NRAO20 351.44266 50.22828 920.6 2.0 9.2141305E-09 1.3016387E+00 6.9888006E-09 1.0093965E-10 O 9 1357+769 1996.12.02-16:08:02.0 WETTZELL 344.09414 41.87797 940.0 0.7 1.0926601E-08 1.4982669E+00 7.1370965E-09 1.6817768E-10 O 10 1726+455 1996.12.02-16:11:58.0 NRAO20 61.73879 68.91304 920.6 2.0 7.5966569E-09 1.0705486E+00 6.9888006E-09 1.0093965E-10 O 10 1726+455 1996.12.02-16:11:58.0 WETTZELL 291.32856 46.67115 940.0 0.7 1.0032907E-08 1.3766280E+00 7.1370965E-09 1.6817768E-10 O 11 1741-038 1996.12.02-16:15:10.0 NRAO20 139.53499 39.34106 920.6 2.0 1.1167105E-08 1.5714050E+00 6.9888006E-09 1.0093965E-10 O 11 1741-038 1996.12.02-16:15:10.0 WETTZELL 246.10274 14.52690 940.0 0.7 2.8661488E-08 3.9865081E+00 7.1370965E-09 1.6817768E-10 O 12 1803+784 1996.12.02-16:19:06.0 NRAO20 9.42709 47.70457 920.6 2.0 9.5724325E-09 1.3512238E+00 6.9888006E-09 1.0093965E-10 O 12 1803+784 1996.12.02-16:19:06.0 WETTZELL 343.05645 53.90001 940.1 0.7 9.0351262E-09 1.2379645E+00 7.1370965E-09 1.6817768E-10 O 13 0804+499 1996.12.02-16:22:22.0 NRAO20 322.93411 14.96205 920.6 2.0 2.6998886E-08 3.8810442E+00 6.9888006E-09 1.0093965E-10 O 13 0804+499 1996.12.02-16:22:22.0 WETTZELL 18.10901 11.89823 940.1 0.7 3.4541260E-08 4.7888940E+00 7.1370965E-09 1.6817768E-10 O 14 0059+581 1996.12.02-16:26:18.0 NRAO20 21.49305 13.21507 920.6 2.1 3.0338578E-08 4.3204558E+00 6.9888006E-09 1.0093965E-10 O 14 0059+581 1996.12.02-16:26:18.0 WETTZELL 53.24830 62.75582 940.1 0.7 8.2135574E-09 1.1237420E+00 7.1370965E-09 1.6817768E-10 O 15 NRAO512 1996.12.02-16:29:34.0 NRAO20 77.41766 81.56974 920.6 2.1 7.1668720E-09 1.0104330E+00 6.9888006E-09 1.0093965E-10 O 15 NRAO512 1996.12.02-16:29:34.0 WETTZELL 293.91704 33.65853 940.1 0.7 1.3147602E-08 1.8074887E+00 7.1370965E-09 1.6817768E-10 O 16 1749+096 1996.12.02-16:33:30.0 NRAO20 132.16303 52.11074 920.7 2.1 8.9783660E-09 1.2639598E+00 6.9888006E-09 1.0093965E-10 O 16 1749+096 1996.12.02-16:33:30.0 WETTZELL 257.21753 23.41091 940.1 0.7 1.8280709E-08 2.5218023E+00 7.1370965E-09 1.6817768E-10 O 17 2234+282 1996.12.02-16:36:46.0 NRAO20 62.74885 11.63999 920.7 2.2 3.4192488E-08 4.8340575E+00 6.9888006E-09 1.0093965E-10 O 17 2234+282 1996.12.02-16:36:46.0 WETTZELL 167.20459 68.94629 940.1 0.7 7.8267905E-09 1.0712251E+00 7.1370965E-09 1.6817768E-10 O 18 1741-038 1996.12.02-16:40:42.0 NRAO20 146.99195 42.34195 920.7 2.2 1.0513837E-08 1.4801590E+00 6.9888006E-09 1.0093965E-10 O 18 1741-038 1996.12.02-16:40:42.0 WETTZELL 251.28574 10.62691 940.1 0.7 3.8445376E-08 5.4054265E+00 7.1370965E-09 1.6817768E-10 O 19 1726+455 1996.12.02-16:43:54.0 NRAO20 57.10065 74.33008 920.7 2.3 7.3622705E-09 1.0378042E+00 6.9888006E-09 1.0093965E-10 O 19 1726+455 1996.12.02-16:43:54.0 WETTZELL 295.36426 41.86428 940.1 0.7 1.0931307E-08 1.5006832E+00 7.1370965E-09 1.6817768E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10