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 | 05:52:24.322 # # Data content: # Ray-tracing results for session: # 98FEB10XU##### # 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: 1998021018 | 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 $98FEB10XU##### H $98FEB10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 05:52:24.322) 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 1998.02.10-15:08:54.0 NRAO20 46.78649 23.76668 928.4 3.5 1.7773236E-08 2.4718990E+00 7.0320406E-09 1.7615022E-10 O 1 0133+476 1998.02.10-15:08:54.0 WETTZELL 117.02072 87.27548 957.8 8.3 7.4641126E-09 1.0012044E+00 7.2723845E-09 1.8329593E-10 O 2 2243-123 1998.02.10-15:12:46.0 NRAO20 124.42997 19.49184 928.4 3.6 2.1406048E-08 2.9741863E+00 7.0320406E-09 1.7615022E-10 O 2 2243-123 1998.02.10-15:12:46.0 WETTZELL 221.77752 19.32308 957.8 8.2 2.2326444E-08 3.0162812E+00 7.2723845E-09 1.8329593E-10 O 3 0917+624 1998.02.10-15:16:18.0 NRAO20 345.88042 13.68729 928.4 3.7 2.9872062E-08 4.2043081E+00 7.0320406E-09 1.7615022E-10 O 3 0917+624 1998.02.10-15:16:18.0 WETTZELL 28.93135 31.80163 957.8 8.0 1.4101579E-08 1.8906218E+00 7.2723845E-09 1.8329593E-10 O 4 1726+455 1998.02.10-15:20:39.0 NRAO20 297.62210 67.45906 928.4 3.8 7.8027710E-09 1.0831880E+00 7.0320406E-09 1.7615022E-10 O 4 1726+455 1998.02.10-15:20:39.0 WETTZELL 321.33274 17.38141 957.9 7.9 2.4657300E-08 3.3067531E+00 7.2723845E-09 1.8329593E-10 O 5 0014+813 1998.02.10-15:25:19.0 NRAO20 10.57551 40.53770 928.4 3.9 1.1070684E-08 1.5381292E+00 7.0320406E-09 1.7615022E-10 O 5 0014+813 1998.02.10-15:25:19.0 WETTZELL 354.61541 56.92645 957.9 7.8 8.8920516E-09 1.1914940E+00 7.2723845E-09 1.8329593E-10 O 6 2136+141 1998.02.10-15:31:07.0 NRAO20 122.48812 53.41590 928.4 4.0 8.9711225E-09 1.2438328E+00 7.0320406E-09 1.7615022E-10 O 6 2136+141 1998.02.10-15:31:07.0 WETTZELL 257.55286 29.39642 957.9 7.8 1.5134433E-08 2.0324621E+00 7.2723845E-09 1.8329593E-10 O 7 1357+769 1998.02.10-15:42:34.0 NRAO20 343.10112 37.94576 928.3 4.1 1.1697868E-08 1.6267233E+00 7.0320406E-09 1.7615022E-10 O 7 1357+769 1998.02.10-15:42:34.0 WETTZELL 359.87469 35.87310 957.9 7.7 1.2692033E-08 1.6999927E+00 7.2723845E-09 1.8329593E-10 O 8 2318+049 1998.02.10-15:46:55.0 NRAO20 110.96075 31.92873 928.3 4.1 1.3588477E-08 1.8845072E+00 7.0320406E-09 1.7615022E-10 O 8 2318+049 1998.02.10-15:46:55.0 WETTZELL 231.01277 34.61495 957.9 7.6 1.3094230E-08 1.7598949E+00 7.2723845E-09 1.8329593E-10 O 9 0059+581 1998.02.10-15:50:18.0 NRAO20 40.63325 38.24887 928.3 4.2 1.1619346E-08 1.6132857E+00 7.0320406E-09 1.7615022E-10 O 9 0059+581 1998.02.10-15:50:18.0 WETTZELL 321.62841 77.11588 957.9 7.6 7.6476024E-09 1.0253269E+00 7.2723845E-09 1.8329593E-10 O 10 2136+141 1998.02.10-15:54:35.0 NRAO20 130.08387 57.13247 928.3 4.2 8.5779507E-09 1.1893675E+00 7.0320406E-09 1.7615022E-10 O 10 2136+141 1998.02.10-15:54:35.0 WETTZELL 262.35359 25.60815 957.9 7.6 1.7163447E-08 2.3055458E+00 7.2723845E-09 1.8329593E-10 O 11 0119+041 1998.02.10-15:59:19.0 NRAO20 92.84807 10.59471 928.3 4.2 3.7980492E-08 5.3265992E+00 7.0320406E-09 1.7615022E-10 O 11 0119+041 1998.02.10-15:59:19.0 WETTZELL 197.82311 43.91751 957.9 7.5 1.0736647E-08 1.4432492E+00 7.2723845E-09 1.8329593E-10 O 12 0234+285 1998.02.10-16:03:38.0 NRAO20 62.52569 11.88504 928.3 4.3 3.4111037E-08 4.7802219E+00 7.0320406E-09 1.7615022E-10 O 12 0234+285 1998.02.10-16:03:38.0 WETTZELL 167.22411 69.27452 957.9 7.5 7.9705711E-09 1.0699412E+00 7.2723845E-09 1.8329593E-10 O 13 2243-123 1998.02.10-16:06:38.0 NRAO20 135.82391 27.58435 928.3 4.3 1.5501827E-08 2.1505534E+00 7.0320406E-09 1.7615022E-10 O 13 2243-123 1998.02.10-16:06:38.0 WETTZELL 233.72179 12.78665 957.9 7.5 3.2967334E-08 4.4798648E+00 7.2723845E-09 1.8329593E-10 O 14 2145+067 1998.02.10-16:10:34.0 NRAO20 139.76636 51.95354 928.3 4.3 9.1470107E-09 1.2682499E+00 7.0320406E-09 1.7615022E-10 O 14 2145+067 1998.02.10-16:10:34.0 WETTZELL 258.46847 18.88039 957.9 7.4 2.2815689E-08 3.0720867E+00 7.2723845E-09 1.8329593E-10 O 15 0048-097 1998.02.10-16:13:54.0 NRAO20 111.12231 10.43364 928.3 4.4 3.8532575E-08 5.4038585E+00 7.0320406E-09 1.7615022E-10 O 15 0048-097 1998.02.10-16:13:54.0 WETTZELL 207.19857 27.60999 957.9 7.2 1.6022001E-08 2.1589188E+00 7.2723845E-09 1.8329593E-10 O 16 0003-066 1998.02.10-16:17:46.0 NRAO20 117.43299 21.20530 928.3 4.6 1.9775842E-08 2.7462470E+00 7.0320406E-09 1.7615022E-10 O 16 0003-066 1998.02.10-16:17:46.0 WETTZELL 220.94769 26.05939 957.9 7.2 1.6892244E-08 2.2754176E+00 7.2723845E-09 1.8329593E-10 O 17 0133+476 1998.02.10-16:21:06.0 NRAO20 52.97128 34.62385 928.3 4.7 1.2652806E-08 1.7565654E+00 7.0320406E-09 1.7615022E-10 O 17 0133+476 1998.02.10-16:21:06.0 WETTZELL 267.78875 80.33184 957.9 7.1 7.5628735E-09 1.0142746E+00 7.2723845E-09 1.8329593E-10 O 18 0917+624 1998.02.10-16:24:58.0 NRAO20 353.68261 11.28730 928.2 4.8 3.5791177E-08 5.0614558E+00 7.0320406E-09 1.7615022E-10 O 18 0917+624 1998.02.10-16:24:58.0 WETTZELL 35.35535 37.80341 957.9 7.0 1.2137677E-08 1.6274290E+00 7.2723845E-09 1.8329593E-10 O 19 1726+455 1998.02.10-16:28:18.0 NRAO20 296.93273 55.60121 928.2 5.0 8.7309766E-09 1.2126984E+00 7.0320406E-09 1.7615022E-10 O 19 1726+455 1998.02.10-16:28:18.0 WETTZELL 331.83269 11.27008 957.9 6.9 3.7068830E-08 4.9924755E+00 7.2723845E-09 1.8329593E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10