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: # 2020-10-28 | 01:05:06.678 # # Data content: # Ray-tracing results for session: # 20OCT26XU##### # Total number of observations: # 34 # 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: 2020102618 | 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 $20OCT26XU##### H $20OCT26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-10-28 01:05:06.678) 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 2020.10.26-18:30:22.0 KOKEE 18.08773 11.70770 889.8 21.3 3.4649390E-08 4.8910959E+00 6.7719855E-09 4.4627485E-10 O 1 3C371 2020.10.26-18:30:22.0 WETTZELL 328.76429 57.27549 937.2 6.6 8.8990370E-09 1.1869444E+00 7.1147623E-09 3.7717138E-10 O 2 0529+483 2020.10.26-18:32:37.0 KOKEE 314.22019 29.23105 889.8 21.4 1.4730992E-08 2.0606920E+00 6.7719855E-09 4.4627485E-10 O 2 0529+483 2020.10.26-18:32:37.0 WETTZELL 39.47148 21.57530 937.3 6.6 2.0223029E-08 2.7042479E+00 7.1147623E-09 3.7717138E-10 O 3 0738+491 2020.10.26-18:35:43.0 KOKEE 320.80155 49.20803 889.8 21.4 9.5272294E-09 1.3252500E+00 6.7719855E-09 4.4627485E-10 O 3 0738+491 2020.10.26-18:35:43.0 WETTZELL 20.51903 11.78084 937.3 6.7 3.5746454E-08 4.8058304E+00 7.1147623E-09 3.7717138E-10 O 4 NRAO512 2020.10.26-18:40:20.0 KOKEE 51.31875 10.81570 889.9 21.3 3.7286685E-08 5.2100313E+00 6.7719855E-09 4.4627485E-10 O 4 NRAO512 2020.10.26-18:40:20.0 WETTZELL 291.72161 35.86749 937.3 6.6 1.2752023E-08 1.7016631E+00 7.1147623E-09 3.7717138E-10 O 5 1418+546 2020.10.26-18:44:19.0 KOKEE 37.91708 36.26807 889.8 21.3 1.2173223E-08 1.6869867E+00 6.7719855E-09 4.4627485E-10 O 5 1418+546 2020.10.26-18:44:19.0 WETTZELL 323.34094 27.14292 937.4 6.6 1.6338273E-08 2.1795499E+00 7.1147623E-09 3.7717138E-10 O 6 0716+714 2020.10.26-18:47:19.0 KOKEE 343.63389 34.08665 889.7 21.2 1.2848023E-08 1.7908556E+00 6.7719855E-09 4.4627485E-10 O 6 0716+714 2020.10.26-18:47:19.0 WETTZELL 14.10305 33.64276 937.4 6.7 1.3483984E-08 1.7986759E+00 7.1147623E-09 3.7717138E-10 O 7 0613+570 2020.10.26-18:50:01.0 KOKEE 324.57354 32.65699 889.7 21.2 1.3341787E-08 1.8628696E+00 6.7719855E-09 4.4627485E-10 O 7 0613+570 2020.10.26-18:50:01.0 WETTZELL 30.19663 25.87200 937.4 6.6 1.7081980E-08 2.2809241E+00 7.1147623E-09 3.7717138E-10 O 8 0552+398 2020.10.26-18:54:00.0 KOKEE 304.41595 28.83225 889.6 21.2 1.4915789E-08 2.0874592E+00 6.7719855E-09 4.4627485E-10 O 8 0552+398 2020.10.26-18:54:00.0 WETTZELL 44.90923 14.72365 937.3 6.6 2.9001746E-08 3.8976720E+00 7.1147623E-09 3.7717138E-10 O 9 0749+540 2020.10.26-18:58:00.0 KOKEE 325.95220 45.37859 889.5 21.1 1.0131203E-08 1.4099660E+00 6.7719855E-09 4.4627485E-10 O 9 0749+540 2020.10.26-18:58:00.0 WETTZELL 20.36243 16.95970 937.3 6.6 2.5358880E-08 3.3923955E+00 7.1147623E-09 3.7717138E-10 O 10 0641+392 2020.10.26-19:02:00.0 KOKEE 303.25098 36.76226 889.5 21.1 1.2038633E-08 1.6796811E+00 6.7719855E-09 4.4627485E-10 O 10 0641+392 2020.10.26-19:02:00.0 WETTZELL 38.51968 9.73607 937.3 6.5 4.2698241E-08 5.7885207E+00 7.1147623E-09 3.7717138E-10 O 11 1418+546 2020.10.26-19:06:39.0 KOKEE 36.82272 39.41834 889.6 21.1 1.1346210E-08 1.5722943E+00 6.7719855E-09 4.4627485E-10 O 11 1418+546 2020.10.26-19:06:39.0 WETTZELL 326.11298 25.02786 937.4 6.5 1.7601814E-08 2.3484524E+00 7.1147623E-09 3.7717138E-10 O 12 1639+230 2020.10.26-19:10:45.0 KOKEE 69.59612 11.08859 889.6 21.1 3.6425491E-08 5.0544459E+00 6.7719855E-09 4.4627485E-10 O 12 1639+230 2020.10.26-19:10:45.0 WETTZELL 282.36837 19.91476 937.5 6.6 2.1783997E-08 2.9142287E+00 7.1147623E-09 3.7717138E-10 O 13 1636+473 2020.10.26-19:14:46.0 KOKEE 45.78770 19.39679 889.6 21.1 2.1523413E-08 2.9870405E+00 6.7719855E-09 4.4627485E-10 O 13 1636+473 2020.10.26-19:14:46.0 WETTZELL 304.09006 35.03049 937.5 6.5 1.3014065E-08 1.7361387E+00 7.1147623E-09 3.7717138E-10 O 14 0529+483 2020.10.26-19:18:31.0 KOKEE 314.99744 21.63003 889.7 21.1 1.9446796E-08 2.7341021E+00 6.7719855E-09 4.4627485E-10 O 14 0529+483 2020.10.26-19:18:31.0 WETTZELL 45.70425 26.66914 937.7 6.5 1.6615988E-08 2.2203197E+00 7.1147623E-09 3.7717138E-10 O 15 1418+546 2020.10.26-19:22:12.0 KOKEE 35.80642 41.55777 889.6 21.1 1.0863324E-08 1.5053799E+00 6.7719855E-09 4.4627485E-10 O 15 1418+546 2020.10.26-19:22:12.0 WETTZELL 328.09351 23.64285 937.8 6.5 1.8554380E-08 2.4758831E+00 7.1147623E-09 3.7717138E-10 O 16 1639+230 2020.10.26-19:26:19.0 KOKEE 70.78828 14.48968 889.7 21.2 2.8339454E-08 3.9190119E+00 6.7719855E-09 4.4627485E-10 O 16 1639+230 2020.10.26-19:26:19.0 WETTZELL 285.11548 17.43539 937.8 6.4 2.4690865E-08 3.3061621E+00 7.1147623E-09 3.7717138E-10 O 17 0716+714 2020.10.26-19:29:38.0 KOKEE 341.62178 31.14252 889.8 21.1 1.3914521E-08 1.9416291E+00 6.7719855E-09 4.4627485E-10 O 17 0716+714 2020.10.26-19:29:38.0 WETTZELL 17.52937 35.53620 937.8 6.5 1.2857887E-08 1.7152121E+00 7.1147623E-09 3.7717138E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10