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: # 2018-07-30 | 07:50:01.269 # # Data content: # Ray-tracing results for session: # 04JAN09XU##### # Total number of observations: # 30 # 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: 2004010918 | 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 $04JAN09XU##### H $04JAN09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:50:01.269) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 3C371 2004.01.09-19:01:16.0 KOKEE 15.28369 37.40680 885.4 12.7 1.1292120E-08 1.6698537E+00 6.7380380E-09 1.3593856E-10 O 1 3C371 2004.01.09-19:01:16.0 WETTZELL 343.07179 33.36177 934.9 1.5 1.3247206E-08 1.8149428E+00 7.0937693E-09 2.1227654E-10 O 2 0955+476 2004.01.09-19:05:30.0 KOKEE 314.47918 18.90554 885.4 12.8 2.1003677E-08 3.1543297E+00 6.7380380E-09 1.3593856E-10 O 2 0955+476 2004.01.09-19:05:30.0 WETTZELL 48.53547 27.81972 934.9 1.5 1.5585784E-08 2.1334026E+00 7.0937693E-09 2.1227654E-10 O 3 1357+769 2004.01.09-19:07:59.0 KOKEE 352.89520 33.86809 885.4 12.8 1.2301790E-08 1.8251140E+00 6.7380380E-09 1.3593856E-10 O 3 1357+769 2004.01.09-19:07:59.0 WETTZELL 5.35625 36.42763 934.9 1.5 1.2274555E-08 1.6803181E+00 7.0937693E-09 2.1227654E-10 O 4 1128+385 2004.01.09-19:11:55.0 KOKEE 302.14911 33.34906 885.4 12.8 1.2470109E-08 1.8362569E+00 6.7380380E-09 1.3593856E-10 O 4 1128+385 2004.01.09-19:11:55.0 WETTZELL 41.95990 10.73697 934.9 1.5 3.8022868E-08 5.2630796E+00 7.0937693E-09 2.1227654E-10 O 5 4C39.25 2004.01.09-19:17:38.0 KOKEE 308.63122 8.89354 885.4 12.8 4.2515779E-08 6.6749898E+00 6.7380380E-09 1.3593856E-10 O 5 4C39.25 2004.01.09-19:17:38.0 WETTZELL 61.55648 27.93580 934.8 1.5 1.5527739E-08 2.1254291E+00 7.0937693E-09 2.1227654E-10 O 6 2136+141 2004.01.09-19:22:14.0 KOKEE 78.28299 9.69325 885.4 12.8 3.9285459E-08 5.9111780E+00 6.7380380E-09 1.3593856E-10 O 6 2136+141 2004.01.09-19:22:14.0 WETTZELL 277.56373 12.58630 934.8 1.5 3.2804246E-08 4.5651186E+00 7.0937693E-09 2.1227654E-10 O 7 1803+784 2004.01.09-19:26:31.0 KOKEE 6.66328 32.02795 885.4 12.8 1.2921506E-08 1.9196473E+00 6.7380380E-09 1.3593856E-10 O 7 1803+784 2004.01.09-19:26:31.0 WETTZELL 351.03889 39.53222 934.8 1.5 1.1456435E-08 1.5686084E+00 7.0937693E-09 2.1227654E-10 O 8 0955+476 2004.01.09-19:28:20.0 KOKEE 315.48782 15.15377 885.4 12.8 2.5881691E-08 3.9287058E+00 6.7380380E-09 1.3593856E-10 O 8 0955+476 2004.01.09-19:28:20.0 WETTZELL 51.51888 30.68910 934.8 1.5 1.4264429E-08 1.9520351E+00 7.0937693E-09 2.1227654E-10 O 9 1128+385 2004.01.09-19:31:56.0 KOKEE 302.52260 29.42078 885.4 12.8 1.3941856E-08 2.0580286E+00 6.7380380E-09 1.3593856E-10 O 9 1128+385 2004.01.09-19:31:56.0 WETTZELL 45.25673 13.00087 934.8 1.5 3.1789379E-08 4.3813153E+00 7.0937693E-09 2.1227654E-10 O 10 3C371 2004.01.09-19:37:16.0 KOKEE 12.23818 39.40159 885.4 12.8 1.0809790E-08 1.5969638E+00 6.7380380E-09 1.3593856E-10 O 10 3C371 2004.01.09-19:37:16.0 WETTZELL 346.26376 31.79966 934.8 1.5 1.3819728E-08 1.8934836E+00 7.0937693E-09 2.1227654E-10 O 11 2136+141 2004.01.09-19:41:09.0 KOKEE 79.89547 14.00661 885.4 12.8 2.7870496E-08 4.1266608E+00 6.7380380E-09 1.3593856E-10 O 11 2136+141 2004.01.09-19:41:09.0 WETTZELL 281.05335 9.52558 934.8 1.5 4.2522653E-08 5.9745249E+00 7.0937693E-09 2.1227654E-10 O 12 2201+171 2004.01.09-19:46:08.0 KOKEE 75.34846 10.64265 885.4 12.8 3.6040718E-08 5.4151283E+00 6.7380380E-09 1.3593856E-10 O 12 2201+171 2004.01.09-19:46:08.0 WETTZELL 279.58371 14.90902 934.8 1.5 2.7958490E-08 3.8740634E+00 7.0937693E-09 2.1227654E-10 O 13 1128+385 2004.01.09-19:50:27.0 KOKEE 303.05323 25.80530 885.4 12.8 1.5711305E-08 2.3262890E+00 6.7380380E-09 1.3593856E-10 O 13 1128+385 2004.01.09-19:50:27.0 WETTZELL 48.24561 15.21249 934.8 1.5 2.7410285E-08 3.7683719E+00 7.0937693E-09 2.1227654E-10 O 14 0955+476 2004.01.09-19:55:02.0 KOKEE 316.97600 10.86272 885.4 12.8 3.5373030E-08 5.4936809E+00 6.7380380E-09 1.3593856E-10 O 14 0955+476 2004.01.09-19:55:02.0 WETTZELL 54.91711 34.19567 934.8 1.5 1.2964234E-08 1.7737678E+00 7.0937693E-09 2.1227654E-10 O 15 1357+769 2004.01.09-19:58:20.0 KOKEE 350.12639 32.13286 885.4 12.8 1.2884403E-08 1.9141398E+00 6.7380380E-09 1.3593856E-10 O 15 1357+769 2004.01.09-19:58:20.0 WETTZELL 8.75284 37.44367 934.8 1.5 1.1990255E-08 1.6412033E+00 7.0937693E-09 2.1227654E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10