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: # 2019-03-11 | 05:13:02.562 # # Data content: # Ray-tracing results for session: # 99FEB18XU##### # 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: 1999021812 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999021818 | 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 $99FEB18XU##### H $99FEB18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 05:13:02.562) 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 0133+476 1999.02.18-14:42:18.0 NRAO20 47.15276 24.32239 914.8 4.0 1.7347055E-08 2.4264066E+00 6.9527356E-09 2.3282567E-10 O 1 0133+476 1999.02.18-14:42:18.0 WETTZELL 125.31269 87.82008 -999.0 -99.0 7.2400090E-09 1.0006083E+00 7.1458267E-09 8.9012861E-11 O 2 2243-123 1999.02.18-14:46:10.0 NRAO20 125.18368 20.11729 914.7 4.1 2.0743867E-08 2.9858103E+00 6.9527356E-09 2.3282567E-10 O 2 2243-123 1999.02.18-14:46:10.0 WETTZELL 222.67354 18.90202 -999.0 -99.0 2.2138984E-08 3.0999945E+00 7.1458267E-09 8.9012861E-11 O 3 0917+624 1999.02.18-14:49:46.0 NRAO20 346.30710 13.50057 914.7 4.1 3.0119532E-08 4.0674362E+00 6.9527356E-09 2.3282567E-10 O 3 0917+624 1999.02.18-14:49:46.0 WETTZELL 29.32463 32.11069 -999.0 -99.0 1.3564736E-08 1.8729207E+00 7.1458267E-09 8.9012861E-11 O 4 1726+455 1999.02.18-14:54:03.0 NRAO20 297.38921 66.78438 914.7 4.1 7.8151851E-09 1.0826936E+00 6.9527356E-09 2.3282567E-10 O 4 1726+455 1999.02.18-14:54:03.0 WETTZELL 321.91248 16.98564 -999.0 -99.0 2.4476845E-08 3.4307392E+00 7.1458267E-09 8.9012861E-11 O 5 0014+813 1999.02.18-14:58:47.0 NRAO20 10.53170 40.67857 914.7 4.1 1.1001968E-08 1.5217620E+00 6.9527356E-09 2.3282567E-10 O 5 0014+813 1999.02.18-14:58:47.0 WETTZELL 354.37954 56.86047 -999.0 -99.0 8.6354234E-09 1.1941500E+00 7.1458267E-09 8.9012861E-11 O 6 2136+141 1999.02.18-15:04:31.0 NRAO20 123.65010 54.05398 914.6 4.1 8.7047096E-09 1.2362483E+00 6.9536372E-09 9.7156965E-11 O 6 2136+141 1999.02.18-15:04:31.0 WETTZELL 258.36130 28.77963 -999.0 -99.0 1.5078880E-08 2.0856412E+00 7.1684893E-09 1.1420769E-10 O 7 1849+670 1999.02.18-15:10:40.0 NRAO20 349.28648 60.32944 914.6 4.2 8.1107806E-09 1.1498792E+00 6.9536372E-09 9.7156965E-11 O 7 1849+670 1999.02.18-15:10:40.0 WETTZELL 331.42022 38.67575 -999.0 -99.0 1.1633919E-08 1.6025756E+00 7.1684893E-09 1.1420769E-10 O 8 1357+769 1999.02.18-15:16:02.0 NRAO20 343.13486 37.72002 914.6 4.2 1.1499137E-08 1.6303978E+00 6.9536372E-09 9.7156965E-11 O 8 1357+769 1999.02.18-15:16:02.0 WETTZELL 0.15515 35.86894 -999.0 -99.0 1.2399945E-08 1.7056165E+00 7.1684893E-09 1.1420769E-10 O 9 2318+049 1999.02.18-15:20:19.0 NRAO20 111.73270 32.63793 914.6 4.2 1.3037881E-08 1.8560748E+00 6.9536372E-09 9.7156965E-11 O 9 2318+049 1999.02.18-15:20:19.0 WETTZELL 232.01710 34.12337 -999.0 -99.0 1.2955815E-08 1.7870878E+00 7.1684893E-09 1.1420769E-10 O 10 0059+581 1999.02.18-15:23:46.0 NRAO20 40.77458 38.75238 914.6 4.2 1.1241834E-08 1.5959174E+00 6.9536372E-09 9.7156965E-11 O 10 0059+581 1999.02.18-15:23:46.0 WETTZELL 320.23881 76.70751 -999.0 -99.0 7.4829289E-09 1.0280605E+00 7.1684893E-09 1.1420769E-10 O 11 2136+141 1999.02.18-15:28:03.0 NRAO20 131.48095 57.71936 914.6 4.2 8.3366008E-09 1.1837287E+00 6.9536372E-09 9.7156965E-11 O 11 2136+141 1999.02.18-15:28:03.0 WETTZELL 263.13953 24.97161 -999.0 -99.0 1.7172435E-08 2.3796971E+00 7.1684893E-09 1.1420769E-10 O 12 0119+041 1999.02.18-15:32:47.0 NRAO20 93.46465 11.36766 914.6 4.2 3.4806071E-08 5.0452435E+00 6.9536372E-09 9.7156965E-11 O 12 0119+041 1999.02.18-15:32:47.0 WETTZELL 199.15530 43.71784 -999.0 -99.0 1.0526631E-08 1.4474394E+00 7.1684893E-09 1.1420769E-10 O 13 0234+285 1999.02.18-15:37:02.0 NRAO20 63.04840 12.56079 914.5 4.2 3.1685644E-08 4.5621501E+00 6.9536372E-09 9.7156965E-11 O 13 0234+285 1999.02.18-15:37:02.0 WETTZELL 169.59640 69.40546 -999.0 -99.0 7.7787399E-09 1.0678543E+00 7.1684893E-09 1.1420769E-10 O 14 2243-123 1999.02.18-15:40:06.0 NRAO20 136.72692 28.12083 914.5 4.2 1.4902159E-08 2.1244588E+00 6.9536372E-09 9.7156965E-11 O 14 2243-123 1999.02.18-15:40:06.0 WETTZELL 234.55226 12.26895 -999.0 -99.0 3.3529511E-08 4.7109628E+00 7.1684893E-09 1.1420769E-10 O 15 2145+067 1999.02.18-15:43:58.0 NRAO20 141.11831 52.43949 914.5 4.2 8.8894277E-09 1.2626371E+00 6.9536372E-09 9.7156965E-11 O 15 2145+067 1999.02.18-15:43:58.0 WETTZELL 259.24406 18.26209 -999.0 -99.0 2.3023796E-08 3.2072051E+00 7.1684893E-09 1.1420769E-10 O 16 0048-097 1999.02.18-15:47:18.0 NRAO20 111.77320 11.14269 914.5 4.2 3.5470063E-08 5.1538998E+00 6.9536372E-09 9.7156965E-11 O 16 0048-097 1999.02.18-15:47:18.0 WETTZELL 208.22386 27.32022 -999.0 -99.0 1.5806847E-08 2.1803721E+00 7.1684893E-09 1.1420769E-10 O 17 0003-066 1999.02.18-15:51:10.0 NRAO20 118.17048 21.87937 914.5 4.2 1.8789622E-08 2.6857511E+00 6.9536372E-09 9.7156965E-11 O 17 0003-066 1999.02.18-15:51:10.0 WETTZELL 221.91205 25.64494 -999.0 -99.0 1.6753840E-08 2.3152365E+00 7.1684893E-09 1.1420769E-10 O 18 0133+476 1999.02.18-15:54:30.0 NRAO20 53.24981 35.23093 914.5 4.2 1.2192218E-08 1.7320641E+00 6.9536372E-09 9.7156965E-11 O 18 0133+476 1999.02.18-15:54:30.0 WETTZELL 268.65577 79.70087 -999.0 -99.0 7.4021300E-09 1.0169681E+00 7.1684893E-09 1.1420769E-10 O 19 0917+624 1999.02.18-15:58:26.0 NRAO20 354.13834 11.20315 914.4 4.3 3.5239874E-08 5.0578262E+00 6.9536372E-09 9.7156965E-11 O 19 0917+624 1999.02.18-15:58:26.0 WETTZELL 35.69134 38.17321 -999.0 -99.0 1.1757287E-08 1.6131574E+00 7.1684893E-09 1.1420769E-10 O 20 1726+455 1999.02.18-16:01:46.0 NRAO20 297.03790 54.91137 914.4 4.3 8.6110466E-09 1.2206322E+00 6.9536372E-09 9.7156965E-11 O 20 1726+455 1999.02.18-16:01:46.0 WETTZELL 332.46706 10.96673 -999.0 -99.0 3.7197777E-08 5.2349839E+00 7.1684893E-09 1.1420769E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10