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: # 2018-07-26 | 22:24:44.976 # # Data content: # Ray-tracing results for session: # 94NOV10XU##### # Total number of observations: # 32 # 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: 1994111018 | 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 $94NOV10XU##### H $94NOV10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 22:24:44.976) 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 1749+096 1994.11.10-16:23:44.0 NRAO85_3 107.45650 35.33013 928.0 8.1 1.2500068E-08 1.7538858E+00 7.0578741E-09 1.8496734E-10 O 1 1749+096 1994.11.10-16:23:44.0 WETTZELL 234.55631 38.06740 937.3 5.6 1.2110394E-08 1.6219921E+00 7.1179047E-09 3.6341179E-10 O 2 1357+769 1994.11.10-16:29:32.0 NRAO85_3 357.16977 51.53468 928.0 8.1 9.2379330E-09 1.2542740E+00 7.0578741E-09 1.8496734E-10 O 2 1357+769 1994.11.10-16:29:32.0 WETTZELL 341.34926 45.16125 937.3 5.6 1.0538394E-08 1.4100888E+00 7.1179047E-09 3.6341179E-10 O 3 1749+096 1994.11.10-16:35:24.0 NRAO85_3 109.81469 37.50106 928.1 8.2 1.1878191E-08 1.6661077E+00 7.0578741E-09 1.8496734E-10 O 3 1749+096 1994.11.10-16:35:24.0 WETTZELL 237.58142 36.48004 937.3 5.6 1.2556552E-08 1.6821298E+00 7.1179047E-09 3.6341179E-10 O 4 1357+769 1994.11.10-16:41:12.0 NRAO85_3 356.11526 51.40045 928.1 8.3 9.2550913E-09 1.2564529E+00 7.0578741E-09 1.8496734E-10 O 4 1357+769 1994.11.10-16:41:12.0 WETTZELL 341.75554 44.55577 937.3 5.6 1.0650382E-08 1.4251127E+00 7.1179047E-09 3.6341179E-10 O 5 1749+096 1994.11.10-16:47:04.0 NRAO85_3 112.28911 39.63921 928.1 8.4 1.1338260E-08 1.5899144E+00 7.0578741E-09 1.8496734E-10 O 5 1749+096 1994.11.10-16:47:04.0 WETTZELL 240.49992 34.83948 937.3 5.6 1.3064330E-08 1.7506025E+00 7.1179047E-09 3.6341179E-10 O 6 1357+769 1994.11.10-16:52:52.0 NRAO85_3 355.08019 51.22452 928.1 8.4 9.2777551E-09 1.2593546E+00 7.0578741E-09 1.8496734E-10 O 6 1357+769 1994.11.10-16:52:52.0 WETTZELL 342.19488 43.96370 937.3 5.6 1.0763378E-08 1.4402718E+00 7.1179047E-09 3.6341179E-10 O 7 1749+096 1994.11.10-16:58:44.0 NRAO85_3 114.89565 41.73880 928.1 8.5 1.0867678E-08 1.5235157E+00 7.0578741E-09 1.8496734E-10 O 7 1749+096 1994.11.10-16:58:44.0 WETTZELL 243.31977 33.15172 937.3 5.6 1.3643346E-08 1.8287233E+00 7.1179047E-09 3.6341179E-10 O 8 1357+769 1994.11.10-17:04:32.0 NRAO85_3 354.06942 51.00782 928.1 8.6 9.3059451E-09 1.2629815E+00 7.0578741E-09 1.8496734E-10 O 8 1357+769 1994.11.10-17:04:32.0 WETTZELL 342.66564 43.38610 937.3 5.6 1.0877067E-08 1.4555236E+00 7.1179047E-09 3.6341179E-10 O 9 1749+096 1994.11.10-17:10:24.0 NRAO85_3 117.65184 43.79323 928.1 8.7 1.0456449E-08 1.4654925E+00 7.0578741E-09 1.8496734E-10 O 9 1749+096 1994.11.10-17:10:24.0 WETTZELL 246.04901 31.42235 937.3 5.6 1.4305550E-08 1.9181263E+00 7.1179047E-09 3.6341179E-10 O 10 1357+769 1994.11.10-17:16:12.0 NRAO85_3 353.08749 50.75148 928.1 8.7 9.3396870E-09 1.2673365E+00 7.0578741E-09 1.8496734E-10 O 10 1357+769 1994.11.10-17:16:12.0 WETTZELL 343.16624 42.82399 937.3 5.6 1.0991110E-08 1.4708227E+00 7.1179047E-09 3.6341179E-10 O 11 1749+096 1994.11.10-17:22:04.0 NRAO85_3 120.57678 45.79491 928.1 8.8 1.0096555E-08 1.4147076E+00 7.0578741E-09 1.8496734E-10 O 11 1749+096 1994.11.10-17:22:04.0 WETTZELL 248.69560 29.65654 937.3 5.6 1.5065939E-08 2.0208671E+00 7.1179047E-09 3.6341179E-10 O 12 1357+769 1994.11.10-17:27:52.0 NRAO85_3 352.13856 50.45680 928.1 8.9 9.3790108E-09 1.2724230E+00 7.0578741E-09 1.8496734E-10 O 12 1357+769 1994.11.10-17:27:52.0 WETTZELL 343.69514 42.27834 937.3 5.6 1.1105147E-08 1.4861207E+00 7.1179047E-09 3.6341179E-10 O 13 1611+343 1994.11.10-17:32:32.0 NRAO85_3 113.39472 80.61384 928.2 8.9 7.3413039E-09 1.0156852E+00 7.0578741E-09 1.8496734E-10 O 13 1611+343 1994.11.10-17:32:32.0 WETTZELL 289.12210 29.86855 937.3 5.6 1.4969775E-08 2.0082084E+00 7.1179047E-09 3.6341179E-10 O 14 1803+784 1994.11.10-17:37:12.0 NRAO85_3 10.01442 47.34490 928.2 9.0 9.8317855E-09 1.3328815E+00 7.0578741E-09 1.8496734E-10 O 14 1803+784 1994.11.10-17:37:12.0 WETTZELL 343.34948 54.39905 937.3 5.5 9.1955872E-09 1.2298824E+00 7.1179047E-09 3.6341179E-10 O 15 1611+343 1994.11.10-17:41:52.0 NRAO85_3 120.35051 82.25066 928.2 9.0 7.3098518E-09 1.0112461E+00 7.0578741E-09 1.8496734E-10 O 15 1611+343 1994.11.10-17:41:52.0 WETTZELL 290.60187 28.42911 937.3 5.5 1.5652866E-08 2.1005176E+00 7.1179047E-09 3.6341179E-10 O 16 1803+784 1994.11.10-17:46:32.0 NRAO85_3 9.49727 47.65555 928.2 9.1 9.7833304E-09 1.3264867E+00 7.0578741E-09 1.8496734E-10 O 16 1803+784 1994.11.10-17:46:32.0 WETTZELL 343.08900 53.95710 937.3 5.5 9.2467461E-09 1.2367473E+00 7.1179047E-09 3.6341179E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10