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: # 2020-03-21 | 01:07:30.926 # # Data content: # Ray-tracing results for session: # 20MAR18XU##### # Total number of observations: # 36 # 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: 2020031818 | 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 $20MAR18XU##### H $20MAR18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-03-21 01:07:30.926) 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 0133+476 2020.03.18-18:30:26.0 KOKEE 44.25888 16.35538 888.5 15.3 2.5621543E-08 3.5159696E+00 6.7675080E-09 5.4672236E-10 O 1 0133+476 2020.03.18-18:30:26.0 WETTZELL 302.40210 38.11760 954.9 12.0 1.2083759E-08 1.6318902E+00 7.2506923E-09 2.2119038E-10 O 2 1418+546 2020.03.18-18:33:46.0 KOKEE 321.19490 23.31011 888.7 15.3 1.8373070E-08 2.5324525E+00 6.7675080E-09 5.4672236E-10 O 2 1418+546 2020.03.18-18:33:46.0 WETTZELL 40.19826 30.15888 954.9 11.8 1.4820166E-08 1.9910016E+00 7.2506923E-09 2.2119038E-10 O 3 1636+473 2020.03.18-18:37:44.0 KOKEE 315.54833 44.88973 888.8 15.4 1.0352833E-08 1.4194981E+00 6.7675080E-09 5.4672236E-10 O 3 1636+473 2020.03.18-18:37:44.0 WETTZELL 26.22785 12.28607 954.9 11.8 3.4290050E-08 4.7044205E+00 7.2506923E-09 2.2119038E-10 O 4 1053+815 2020.03.18-18:41:53.0 KOKEE 353.21990 15.99861 888.7 15.4 2.6172199E-08 3.6181092E+00 6.7675080E-09 5.4672236E-10 O 4 1053+815 2020.03.18-18:41:53.0 WETTZELL 12.27585 53.63898 954.9 11.7 9.2728799E-09 1.2451214E+00 7.2506923E-09 2.2119038E-10 O 5 3C371 2020.03.18-18:44:53.0 KOKEE 348.38619 39.72231 888.8 15.4 1.1425880E-08 1.5659154E+00 6.7675080E-09 5.4672236E-10 O 5 3C371 2020.03.18-18:44:53.0 WETTZELL 7.51700 29.79369 954.9 11.6 1.4985547E-08 2.0250481E+00 7.2506923E-09 2.2119038E-10 O 6 2229+695 2020.03.18-18:47:50.0 KOKEE 15.63678 37.04234 888.9 15.4 1.2115533E-08 1.6585503E+00 6.7675080E-09 5.4672236E-10 O 6 2229+695 2020.03.18-18:47:50.0 WETTZELL 342.65252 33.66123 955.0 11.7 1.3446967E-08 1.8186614E+00 7.2506923E-09 2.2119038E-10 O 7 0718+793 2020.03.18-18:51:44.0 KOKEE 1.47419 11.37339 889.0 15.4 3.6085505E-08 5.0240608E+00 6.7675080E-09 5.4672236E-10 O 7 0718+793 2020.03.18-18:51:44.0 WETTZELL 359.90774 59.99004 955.0 11.6 8.6257004E-09 1.1580195E+00 7.2506923E-09 2.2119038E-10 O 8 0016+731 2020.03.18-18:54:31.0 KOKEE 16.85206 28.31077 889.1 15.5 1.5358579E-08 2.1047165E+00 6.7675080E-09 5.4672236E-10 O 8 0016+731 2020.03.18-18:54:31.0 WETTZELL 338.81653 41.91581 955.0 11.6 1.1170033E-08 1.5064934E+00 7.2506923E-09 2.2119038E-10 O 9 NGC6251 2020.03.18-18:57:23.0 KOKEE 353.23386 26.41298 889.2 15.5 1.6364898E-08 2.2478704E+00 6.7675080E-09 5.4672236E-10 O 9 NGC6251 2020.03.18-18:57:23.0 WETTZELL 7.52089 43.70304 955.0 11.6 1.0801200E-08 1.4532883E+00 7.2506923E-09 2.2119038E-10 O 10 1300+580 2020.03.18-19:01:25.0 KOKEE 328.63712 10.21871 889.2 15.5 3.9882152E-08 5.6040609E+00 6.7675080E-09 5.4672236E-10 O 10 1300+580 2020.03.18-19:01:25.0 WETTZELL 47.17055 43.99194 955.0 11.7 1.0743755E-08 1.4393067E+00 7.2506923E-09 2.2119038E-10 O 11 1803+784 2020.03.18-19:04:06.0 KOKEE 352.60187 31.60019 889.3 15.5 1.3915648E-08 1.9090648E+00 6.7675080E-09 5.4672236E-10 O 11 1803+784 2020.03.18-19:04:06.0 WETTZELL 6.39030 38.55632 955.0 11.7 1.1966762E-08 1.6122802E+00 7.2506923E-09 2.2119038E-10 O 12 0059+581 2020.03.18-19:05:58.0 KOKEE 34.27937 27.89138 889.2 15.6 1.5567025E-08 2.1304695E+00 6.7675080E-09 5.4672236E-10 O 12 0059+581 2020.03.18-19:05:58.0 WETTZELL 320.67732 35.77369 955.0 11.6 1.2755133E-08 1.7247830E+00 7.2506923E-09 2.2119038E-10 O 13 2229+695 2020.03.18-19:08:52.0 KOKEE 13.97592 38.29182 889.3 15.6 1.1780230E-08 1.6126274E+00 6.7675080E-09 5.4672236E-10 O 13 2229+695 2020.03.18-19:08:52.0 WETTZELL 344.47886 32.68517 955.0 11.4 1.3799229E-08 1.8669037E+00 7.2506923E-09 2.2119038E-10 O 14 1746+470 2020.03.18-19:13:04.0 KOKEE 318.29756 50.41648 889.4 15.6 9.4836626E-09 1.2994906E+00 6.7675080E-09 5.4672236E-10 O 14 1746+470 2020.03.18-19:13:04.0 WETTZELL 20.86123 9.79152 954.9 11.0 4.2352282E-08 5.8867635E+00 7.2506923E-09 2.2119038E-10 O 15 1300+580 2020.03.18-19:17:11.0 KOKEE 329.61276 8.33936 889.5 15.7 4.8032655E-08 6.8142868E+00 6.7675080E-09 5.4672236E-10 O 15 1300+580 2020.03.18-19:17:11.0 WETTZELL 48.42669 45.90739 955.0 10.7 1.0391482E-08 1.3917693E+00 7.2506923E-09 2.2119038E-10 O 16 NRAO512 2020.03.18-19:21:13.0 KOKEE 303.95892 38.84199 889.5 15.7 1.1643329E-08 1.5981849E+00 6.7675080E-09 5.4672236E-10 O 16 NRAO512 2020.03.18-19:21:13.0 WETTZELL 36.43456 9.09823 954.9 10.6 4.5288962E-08 6.2553282E+00 7.2506923E-09 2.2119038E-10 O 17 1418+546 2020.03.18-19:25:11.0 KOKEE 322.70370 15.93320 889.4 15.8 2.6282594E-08 3.6454436E+00 6.7675080E-09 5.4672236E-10 O 17 1418+546 2020.03.18-19:25:11.0 WETTZELL 45.95628 35.91957 955.0 10.4 1.2707369E-08 1.7037952E+00 7.2506923E-09 2.2119038E-10 O 18 0059+581 2020.03.18-19:28:40.0 KOKEE 33.96646 30.85043 889.4 15.8 1.4213836E-08 1.9446361E+00 6.7675080E-09 5.4672236E-10 O 18 0059+581 2020.03.18-19:28:40.0 WETTZELL 322.96231 33.47240 955.0 10.3 1.3513945E-08 1.8292591E+00 7.2506923E-09 2.2119038E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10