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: # 2019-03-12 | 05:30:53.084 # # Data content: # Ray-tracing results for session: # 99OCT11XU##### # 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: 1999101118 | 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 $99OCT11XU##### H $99OCT11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 05:30:53.084) 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 0749+540 1999.10.11-15:22:14.0 NRAO20 311.22441 51.69828 926.9 16.6 9.4271851E-09 1.2722523E+00 7.0462015E-09 3.5813539E-10 O 1 0749+540 1999.10.11-15:22:14.0 WETTZELL 339.25674 17.17230 954.0 11.5 2.5438752E-08 3.3698852E+00 7.2429133E-09 3.6276694E-10 O 2 1803+784 1999.10.11-15:25:10.0 NRAO20 14.08216 35.78745 926.9 16.6 1.2628878E-08 1.7038357E+00 7.0462015E-09 3.5813539E-10 O 2 1803+784 1999.10.11-15:25:10.0 WETTZELL 2.53527 60.57990 954.0 11.5 8.7275202E-09 1.1478384E+00 7.2429133E-09 3.6276694E-10 O 3 1308+326 1999.10.11-15:28:26.0 NRAO20 98.53859 68.38454 926.9 16.6 7.9629816E-09 1.0758371E+00 7.0462015E-09 3.5813539E-10 O 3 1308+326 1999.10.11-15:28:26.0 WETTZELL 277.46299 38.26138 954.0 11.5 1.2259148E-08 1.6143948E+00 7.2429133E-09 3.6276694E-10 O 4 1555+001 1999.10.11-15:32:43.0 NRAO20 105.27126 18.32033 926.9 16.6 2.3311332E-08 3.1760928E+00 7.0462015E-09 3.5813539E-10 O 4 1555+001 1999.10.11-15:32:43.0 WETTZELL 213.24737 35.85005 954.0 11.5 1.2960170E-08 1.7062828E+00 7.2429133E-09 3.6276694E-10 O 5 1418+546 1999.10.11-15:36:27.0 NRAO20 46.37002 58.24928 926.9 16.6 8.7025397E-09 1.1749023E+00 7.0462015E-09 3.5813539E-10 O 5 1418+546 1999.10.11-15:36:27.0 WETTZELL 299.57139 58.23809 954.0 11.5 8.9409653E-09 1.1761851E+00 7.2429133E-09 3.6276694E-10 O 6 0955+476 1999.10.11-15:40:06.0 NRAO20 304.12832 69.46078 926.9 16.6 7.9053113E-09 1.0672285E+00 7.0462015E-09 3.5813539E-10 O 6 0955+476 1999.10.11-15:40:06.0 WETTZELL 320.45964 20.38371 954.0 11.5 2.1646842E-08 2.8621871E+00 7.2429133E-09 3.6276694E-10 O 7 1726+455 1999.10.11-15:43:51.0 NRAO20 52.93343 28.84661 926.9 16.7 1.5283065E-08 2.0656856E+00 7.0462015E-09 3.5813539E-10 O 7 1726+455 1999.10.11-15:43:51.0 WETTZELL 234.20682 84.15422 954.0 11.5 7.6454539E-09 1.0052607E+00 7.2429133E-09 3.6276694E-10 O 8 0014+813 1999.10.11-15:48:35.0 NRAO20 358.78384 30.08134 926.9 16.7 1.4714558E-08 1.9850086E+00 7.0462015E-09 3.5813539E-10 O 8 0014+813 1999.10.11-15:48:35.0 WETTZELL 12.54260 47.79117 954.0 11.5 1.0256500E-08 1.3493431E+00 7.2429133E-09 3.6276694E-10 O 9 1357+769 1999.10.11-15:52:50.0 NRAO20 10.54331 49.35433 926.9 16.7 9.7480749E-09 1.3152214E+00 7.0462015E-09 3.5813539E-10 O 9 1357+769 1999.10.11-15:52:50.0 WETTZELL 339.98806 53.89989 954.0 11.5 9.4061175E-09 1.2374276E+00 7.2429133E-09 3.6276694E-10 O 10 1849+670 1999.10.11-15:55:59.0 NRAO20 25.96563 30.15223 926.9 16.7 1.4683897E-08 1.9820703E+00 7.0462015E-09 3.5813539E-10 O 10 1849+670 1999.10.11-15:55:59.0 WETTZELL 12.91888 71.24655 954.0 11.5 8.0304938E-09 1.0559616E+00 7.2429133E-09 3.6276694E-10 O 11 1156+295 1999.10.11-16:00:31.0 NRAO20 181.28063 80.81032 926.9 16.7 7.5006575E-09 1.0133321E+00 7.0462015E-09 3.5813539E-10 O 11 1156+295 1999.10.11-16:00:31.0 WETTZELL 292.07856 19.89641 954.0 11.5 2.2149942E-08 2.9298704E+00 7.2429133E-09 3.6276694E-10 O 12 1606+106 1999.10.11-16:04:02.0 NRAO20 99.99730 28.96499 926.9 16.7 1.5231537E-08 2.0643318E+00 7.0462015E-09 3.5813539E-10 O 12 1606+106 1999.10.11-16:04:02.0 WETTZELL 224.93738 43.32298 954.0 11.4 1.1072351E-08 1.4571081E+00 7.2429133E-09 3.6276694E-10 O 13 1611+343 1999.10.11-16:07:02.0 NRAO20 74.88571 41.06581 926.9 16.7 1.1252625E-08 1.5209014E+00 7.0462015E-09 3.5813539E-10 O 13 1611+343 1999.10.11-16:07:02.0 WETTZELL 248.48135 62.73034 954.0 11.4 8.5544452E-09 1.1251252E+00 7.2429133E-09 3.6276694E-10 O 14 0917+624 1999.10.11-16:10:58.0 NRAO20 326.82115 55.05326 926.9 16.7 9.0267553E-09 1.2180409E+00 7.0462015E-09 3.5813539E-10 O 14 0917+624 1999.10.11-16:10:58.0 WETTZELL 338.34099 27.00124 954.0 11.4 1.6671798E-08 2.1987639E+00 7.2429133E-09 3.6276694E-10 O 15 1128+385 1999.10.11-16:13:50.0 NRAO20 272.12147 81.58443 926.9 16.7 7.4847491E-09 1.0108117E+00 7.0462015E-09 3.5813539E-10 O 15 1128+385 1999.10.11-16:13:50.0 WETTZELL 305.41527 20.42498 954.0 11.4 2.1608302E-08 2.8573266E+00 7.2429133E-09 3.6276694E-10 O 16 1749+096 1999.10.11-16:17:38.0 NRAO20 86.38871 11.06319 927.0 16.7 3.7472575E-08 5.1538165E+00 7.0462015E-09 3.5813539E-10 O 16 1749+096 1999.10.11-16:17:38.0 WETTZELL 194.15367 49.76506 954.0 11.4 9.9559980E-09 1.3095423E+00 7.2429133E-09 3.6276694E-10 O 17 1555+001 1999.10.11-16:20:47.0 NRAO20 114.11548 27.20314 927.0 16.8 1.6127411E-08 2.1884997E+00 7.0462015E-09 3.5813539E-10 O 17 1555+001 1999.10.11-16:20:47.0 WETTZELL 226.36011 30.80176 954.0 11.4 1.4807576E-08 1.9509776E+00 7.2429133E-09 3.6276694E-10 O 18 1308+326 1999.10.11-16:24:02.0 NRAO20 119.27672 78.76341 927.0 16.8 7.5488361E-09 1.0197921E+00 7.0462015E-09 3.5813539E-10 O 18 1308+326 1999.10.11-16:24:02.0 WETTZELL 286.74624 29.35778 954.0 11.4 1.5455824E-08 2.0378609E+00 7.2429133E-09 3.6276694E-10 O 19 0749+540 1999.10.11-16:27:50.0 NRAO20 312.29445 42.05361 927.0 16.8 1.1036324E-08 1.4893027E+00 7.0462015E-09 3.5813539E-10 O 19 0749+540 1999.10.11-16:27:50.0 WETTZELL 348.82300 14.21124 954.0 11.4 3.0415215E-08 4.0411730E+00 7.2429133E-09 3.6276694E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10