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: # 2019-03-09 | 01:31:25.525 # # Data content: # Ray-tracing results for session: # 97NOV13XU##### # 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: 1997111318 | 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 $97NOV13XU##### H $97NOV13XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 01:31:25.525) 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 1997.11.13-16:58:50.0 NRAO20 131.14679 34.91657 920.0 -1.1 1.2870893E-08 1.7459125E+00 6.9639167E-09 4.1854141E-10 O 1 1741-038 1997.11.13-16:58:50.0 WETTZELL 239.29344 19.19389 936.8 3.3 2.2098397E-08 3.0018436E+00 7.1115501E-09 2.2551247E-10 O 2 0804+499 1997.11.13-17:03:10.0 NRAO20 319.12830 19.27323 919.9 -1.1 2.2141501E-08 3.0107464E+00 6.9639167E-09 4.1854141E-10 O 2 0804+499 1997.11.13-17:03:10.0 WETTZELL 12.57257 10.38103 936.8 3.3 3.9401559E-08 5.4496740E+00 7.1115501E-09 2.2551247E-10 O 3 1803+784 1997.11.13-17:06:30.0 NRAO20 10.92332 46.72253 919.9 -1.1 1.0126879E-08 1.3710511E+00 6.9639167E-09 4.1854141E-10 O 3 1803+784 1997.11.13-17:06:30.0 WETTZELL 343.94347 55.21633 936.8 3.3 8.9271030E-09 1.2149865E+00 7.1115501E-09 2.2551247E-10 O 4 NRAO512 1997.11.13-17:10:22.0 NRAO20 78.76032 74.85725 919.9 -1.1 7.6472963E-09 1.0356812E+00 6.9639167E-09 4.1854141E-10 O 4 NRAO512 1997.11.13-17:10:22.0 WETTZELL 288.82970 38.98406 936.8 3.3 1.1638145E-08 1.5791662E+00 7.1115501E-09 2.2551247E-10 O 5 0059+581 1997.11.13-17:14:18.0 NRAO20 18.28426 11.36599 919.8 -1.1 3.6398586E-08 4.9681564E+00 6.9639167E-09 4.1854141E-10 O 5 0059+581 1997.11.13-17:14:18.0 WETTZELL 52.89862 59.12002 936.8 3.3 8.5459361E-09 1.1667605E+00 7.1115501E-09 2.2551247E-10 O 6 0917+624 1997.11.13-17:18:10.0 NRAO20 326.57570 32.42010 919.8 -1.1 1.3724660E-08 1.8604801E+00 6.9639167E-09 4.1854141E-10 O 6 0917+624 1997.11.13-17:18:10.0 WETTZELL 2.45999 21.48244 936.8 3.3 1.9880466E-08 2.7122796E+00 7.1115501E-09 2.2551247E-10 O 7 0014+813 1997.11.13-17:22:07.0 NRAO20 7.57918 32.68986 919.8 -1.1 1.3624015E-08 1.8450163E+00 6.9639167E-09 4.1854141E-10 O 7 0014+813 1997.11.13-17:22:07.0 WETTZELL 9.15556 55.45586 936.8 3.3 8.9020560E-09 1.2130709E+00 7.1115501E-09 2.2551247E-10 O 8 1606+106 1997.11.13-17:26:22.0 NRAO20 164.45905 61.25669 919.8 -1.1 8.4183152E-09 1.1409979E+00 6.9639167E-09 4.1854141E-10 O 8 1606+106 1997.11.13-17:26:22.0 WETTZELL 273.30499 11.06304 936.8 3.3 3.7111120E-08 5.0280551E+00 7.1115501E-09 2.2551247E-10 O 9 1749+096 1997.11.13-17:29:18.0 NRAO20 126.05872 49.07807 919.8 -1.1 9.7633716E-09 1.3231412E+00 6.9639167E-09 4.1854141E-10 O 9 1749+096 1997.11.13-17:29:18.0 WETTZELL 253.05350 26.56489 936.8 3.3 1.6324333E-08 2.2144135E+00 7.1115501E-09 2.2551247E-10 O 10 1611+343 1997.11.13-17:33:10.0 NRAO20 124.41151 82.92672 919.8 -1.1 7.4391155E-09 1.0076842E+00 6.9639167E-09 4.1854141E-10 O 10 1611+343 1997.11.13-17:33:10.0 WETTZELL 291.23781 27.80449 936.8 3.3 1.5656099E-08 2.1210751E+00 7.1115501E-09 2.2551247E-10 O 11 2136+141 1997.11.13-17:37:06.0 NRAO20 80.18548 10.88162 919.8 -1.1 3.7955501E-08 5.1940891E+00 6.9639167E-09 4.1854141E-10 O 11 2136+141 1997.11.13-17:37:06.0 WETTZELL 188.95972 54.97143 936.8 3.3 8.9554785E-09 1.2215845E+00 7.1115501E-09 2.2551247E-10 O 12 1741-038 1997.11.13-17:40:58.0 NRAO20 142.39919 40.58969 919.8 -1.1 1.1331761E-08 1.5368605E+00 6.9639167E-09 4.1854141E-10 O 12 1741-038 1997.11.13-17:40:58.0 WETTZELL 248.17477 13.00142 936.8 3.3 3.1913982E-08 4.3343971E+00 7.1115501E-09 2.2551247E-10 O 13 1357+769 1997.11.13-17:44:38.0 NRAO20 349.88423 49.56209 919.8 -1.1 9.6888909E-09 1.3120317E+00 6.9639167E-09 4.1854141E-10 O 13 1357+769 1997.11.13-17:44:38.0 WETTZELL 345.14218 40.96472 936.8 3.3 1.1171736E-08 1.5197227E+00 7.1115501E-09 2.2551247E-10 O 14 0804+499 1997.11.13-17:48:58.0 NRAO20 324.19039 13.69003 919.8 -1.1 3.0575019E-08 4.1738126E+00 6.9639167E-09 4.1854141E-10 O 14 0804+499 1997.11.13-17:48:58.0 WETTZELL 19.81034 12.47624 936.8 3.3 3.3193208E-08 4.5801810E+00 7.1115501E-09 2.2551247E-10 O 15 2234+282 1997.11.13-17:53:22.0 NRAO20 62.86813 11.79939 919.8 -1.1 3.5177364E-08 4.8004341E+00 6.9639167E-09 4.1854141E-10 O 15 2234+282 1997.11.13-17:53:22.0 WETTZELL 167.74568 68.98274 936.8 3.3 7.8591647E-09 1.0721932E+00 7.1115501E-09 2.2551247E-10 O 16 1749+096 1997.11.13-17:57:14.0 NRAO20 134.83915 53.25550 919.7 -1.1 9.2085334E-09 1.2479692E+00 6.9639167E-09 4.1854141E-10 O 16 1749+096 1997.11.13-17:57:14.0 WETTZELL 258.85581 22.12260 936.9 3.3 1.9337918E-08 2.6206842E+00 7.1115501E-09 2.2551247E-10 O 17 NRAO512 1997.11.13-18:00:34.0 NRAO20 73.66221 84.48534 919.7 -1.1 7.4166654E-09 1.0045501E+00 6.9639167E-09 4.1854141E-10 O 17 NRAO512 1997.11.13-18:00:34.0 WETTZELL 296.14343 31.38336 936.9 3.3 1.4038999E-08 1.9031430E+00 7.1115501E-09 2.2551247E-10 O 18 2136+141 1997.11.13-18:04:26.0 NRAO20 84.27334 16.19833 919.7 -1.0 2.6109301E-08 3.5510690E+00 6.9639167E-09 4.1854141E-10 O 18 2136+141 1997.11.13-18:04:26.0 WETTZELL 200.20926 53.84103 936.9 3.3 9.0820678E-09 1.2381217E+00 7.1115501E-09 2.2551247E-10 O 19 1611+343 1997.11.13-18:07:46.0 NRAO20 197.65522 85.58952 919.7 -1.0 7.4044887E-09 1.0030760E+00 6.9639167E-09 4.1854141E-10 O 19 1611+343 1997.11.13-18:07:46.0 WETTZELL 296.71770 22.62216 936.9 3.3 1.8936364E-08 2.5637087E+00 7.1115501E-09 2.2551247E-10 O 20 2145+067 1997.11.13-18:11:42.0 NRAO20 90.09931 11.35513 919.7 -1.0 3.6487534E-08 4.9926911E+00 6.9639167E-09 4.1854141E-10 O 20 2145+067 1997.11.13-18:11:42.0 WETTZELL 197.06229 46.66955 936.9 3.3 1.0076640E-08 1.3742909E+00 7.1115501E-09 2.2551247E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10