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: # 2019-03-10 | 03:51:17.039 # # Data content: # Ray-tracing results for session: # 98MAR02XU##### # 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: 1998030218 | 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 $98MAR02XU##### H $98MAR02XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 03:51:17.039) 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 1803+784 1998.03.02-17:50:14.0 NRAO20 345.22692 39.94798 909.3 4.0 1.1014198E-08 1.5556869E+00 6.8960212E-09 1.8910519E-10 O 1 1803+784 1998.03.02-17:50:14.0 WETTZELL 357.61867 37.73841 948.0 4.6 1.2073204E-08 1.6376638E+00 7.1905714E-09 2.1483076E-10 O 2 0119+041 1998.03.02-17:56:24.0 NRAO20 132.73076 45.86437 909.3 4.0 9.8628189E-09 1.3941119E+00 6.8960212E-09 1.8910519E-10 O 2 0119+041 1998.03.02-17:56:24.0 WETTZELL 250.79621 21.42839 948.0 4.6 2.0126964E-08 2.7188469E+00 7.1905714E-09 2.1483076E-10 O 3 0552+398 1998.03.02-18:01:46.0 NRAO20 53.29485 18.37649 909.3 4.0 2.2243241E-08 3.1692409E+00 6.8960212E-09 1.8910519E-10 O 3 0552+398 1998.03.02-18:01:46.0 WETTZELL 156.43754 79.96228 948.0 4.6 7.5204048E-09 1.0151522E+00 7.1905714E-09 2.1483076E-10 O 4 2234+282 1998.03.02-18:08:21.0 NRAO20 232.47142 74.97657 909.3 3.9 7.3352419E-09 1.0350490E+00 6.8960212E-09 1.8910519E-10 O 4 2234+282 1998.03.02-18:08:21.0 WETTZELL 300.52369 11.53030 948.0 4.6 3.6082530E-08 4.9607937E+00 7.1905714E-09 2.1483076E-10 O 5 0917+624 1998.03.02-18:13:42.0 NRAO20 15.39129 14.27467 909.3 3.9 2.8229306E-08 4.0325086E+00 6.8960212E-09 1.8910519E-10 O 5 0917+624 1998.03.02-18:13:42.0 WETTZELL 45.32924 58.16159 948.0 4.6 8.7120735E-09 1.1784467E+00 7.1905714E-09 2.1483076E-10 O 6 0133+476 1998.03.02-18:17:34.0 NRAO20 56.56214 66.81564 909.3 3.9 7.7059705E-09 1.0882980E+00 6.8960212E-09 1.8910519E-10 O 6 0133+476 1998.03.02-18:17:34.0 WETTZELL 293.23713 49.23256 948.0 4.6 9.7695183E-09 1.3204116E+00 7.1905714E-09 2.1483076E-10 O 7 0556+238 1998.03.02-18:21:26.0 NRAO20 68.63445 11.65605 909.3 3.9 3.4180580E-08 4.9271567E+00 6.8960212E-09 1.8910519E-10 O 7 0556+238 1998.03.02-18:21:26.0 WETTZELL 177.25100 64.73093 948.1 4.6 8.1874979E-09 1.1043845E+00 7.1905714E-09 2.1483076E-10 O 8 0804+499 1998.03.02-18:25:43.0 NRAO20 32.42023 10.60722 909.3 3.9 3.7301358E-08 5.3837527E+00 6.8960212E-09 1.8910519E-10 O 8 0804+499 1998.03.02-18:25:43.0 WETTZELL 75.65031 69.05332 948.1 4.6 7.9276977E-09 1.0711505E+00 7.1905714E-09 2.1483076E-10 O 9 1357+769 1998.03.02-18:29:26.0 NRAO20 352.24839 26.86639 909.3 3.9 1.5603335E-08 2.2079126E+00 6.8960212E-09 1.8910519E-10 O 9 1357+769 1998.03.02-18:29:26.0 WETTZELL 15.58268 41.57334 948.1 4.6 1.1140994E-08 1.5103500E+00 7.1905714E-09 2.1483076E-10 O 10 0014+813 1998.03.02-18:33:43.0 NRAO20 1.13060 46.81944 909.3 3.9 9.7051767E-09 1.3708231E+00 6.8960212E-09 1.8910519E-10 O 10 0014+813 1998.03.02-18:33:43.0 WETTZELL 347.16108 48.81004 948.1 4.6 9.8306538E-09 1.3310277E+00 7.1905714E-09 2.1483076E-10 O 11 0059+581 1998.03.02-18:37:06.0 NRAO20 22.04318 67.56678 909.3 3.9 7.6634131E-09 1.0820159E+00 6.8960212E-09 1.8910519E-10 O 11 0059+581 1998.03.02-18:37:06.0 WETTZELL 312.45523 46.23676 948.1 4.6 1.0242495E-08 1.3856985E+00 7.1905714E-09 2.1483076E-10 O 12 0528+134 1998.03.02-18:40:58.0 NRAO20 84.15762 14.60528 909.3 3.9 2.7646256E-08 3.9595414E+00 6.8960212E-09 1.8910519E-10 O 12 0528+134 1998.03.02-18:40:58.0 WETTZELL 197.68108 53.29652 948.1 4.6 9.2319947E-09 1.2445497E+00 7.1905714E-09 2.1483076E-10 O 13 1849+670 1998.03.02-18:45:40.0 NRAO20 330.54093 38.86457 909.3 3.9 1.1268929E-08 1.5911413E+00 6.8960212E-09 1.8910519E-10 O 13 1849+670 1998.03.02-18:45:40.0 WETTZELL 356.67818 26.38021 948.1 4.5 1.6583227E-08 2.2570547E+00 7.1905714E-09 2.1483076E-10 O 14 0119+041 1998.03.02-18:51:27.0 NRAO20 151.23660 52.55273 909.3 3.9 8.9193045E-09 1.2598814E+00 6.8960212E-09 1.8910519E-10 O 14 0119+041 1998.03.02-18:51:27.0 WETTZELL 261.90941 12.66691 948.1 4.5 3.3053895E-08 4.4971111E+00 7.1905714E-09 2.1483076E-10 O 15 0229+131 1998.03.02-18:58:01.0 NRAO20 121.75474 51.61032 909.3 3.9 9.0338974E-09 1.2766423E+00 6.8960212E-09 1.8910519E-10 O 15 0229+131 1998.03.02-18:58:01.0 WETTZELL 255.43576 29.65271 948.1 4.5 1.4918340E-08 2.0139621E+00 7.1905714E-09 2.1483076E-10 O 16 0458-020 1998.03.02-19:03:22.0 NRAO20 105.06396 15.08235 909.3 3.9 2.6823035E-08 3.8373697E+00 6.8960212E-09 1.8910519E-10 O 16 0458-020 1998.03.02-19:03:22.0 WETTZELL 209.45249 34.87620 948.1 4.5 1.2923544E-08 1.7408518E+00 7.1905714E-09 2.1483076E-10 O 17 0234+285 1998.03.02-19:07:14.0 NRAO20 100.26477 61.76450 909.2 3.9 8.0398791E-09 1.1357387E+00 6.8960212E-09 1.8910519E-10 O 17 0234+285 1998.03.02-19:07:14.0 WETTZELL 269.23747 40.20915 948.1 4.5 1.1453568E-08 1.5468206E+00 7.1905714E-09 2.1483076E-10 O 18 0556+238 1998.03.02-19:17:34.0 NRAO20 76.40047 22.16229 909.2 3.8 1.8655619E-08 2.6521792E+00 6.8960212E-09 1.8910519E-10 O 18 0556+238 1998.03.02-19:17:34.0 WETTZELL 206.30501 62.82638 948.1 4.5 8.3224305E-09 1.1224754E+00 7.1905714E-09 2.1483076E-10 O 19 0642+449 1998.03.02-19:21:26.0 NRAO20 51.80004 25.58034 909.2 3.8 1.6326869E-08 2.3165691E+00 6.8960212E-09 1.8910519E-10 O 19 0642+449 1998.03.02-19:21:26.0 WETTZELL 198.48560 85.49745 948.1 4.5 7.4283842E-09 1.0028905E+00 7.1905714E-09 2.1483076E-10 O 20 0552+398 1998.03.02-19:24:46.0 NRAO20 62.19103 32.16459 909.2 3.8 1.3270785E-08 1.8798933E+00 6.8960212E-09 1.8910519E-10 O 20 0552+398 1998.03.02-19:24:46.0 WETTZELL 235.73491 75.52307 948.1 4.5 7.6479838E-09 1.0322615E+00 7.1905714E-09 2.1483076E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10