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: # 2022-07-02 | 01:49:08.774 # # Data content: # Ray-tracing results for session: # 22MAR23XU##### # 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: 2022032318 | 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 $22MAR23XU##### H $22MAR23XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2022-07-02 01:49:08.774) 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 2022.03.23-18:30:28.0 KOKEE 44.97908 19.24127 891.9 14.4 2.1686549E-08 3.0018555E+00 6.7951222E-09 4.2440278E-10 O 1 0133+476 2022.03.23-18:30:28.0 WETTZELL 304.56380 35.70670 956.4 13.8 1.2583142E-08 1.7080929E+00 7.2592041E-09 1.0205738E-10 O 2 1418+546 2022.03.23-18:33:50.0 KOKEE 321.55772 20.73535 892.1 14.4 2.0203625E-08 2.7667934E+00 6.7951222E-09 4.2440278E-10 O 2 1418+546 2022.03.23-18:33:50.0 WETTZELL 42.25147 32.07021 956.4 13.8 1.3822583E-08 1.8889167E+00 7.2592041E-09 1.0205738E-10 O 3 1636+473 2022.03.23-18:37:48.0 KOKEE 314.45636 41.97324 892.2 14.4 1.0774385E-08 1.4839577E+00 6.7951222E-09 4.2440278E-10 O 3 1636+473 2022.03.23-18:37:48.0 WETTZELL 29.00498 13.63147 956.4 13.6 3.0632627E-08 4.2458123E+00 7.2592041E-09 1.0205738E-10 O 4 1803+784 2022.03.23-18:40:37.0 KOKEE 352.86887 31.76638 892.1 14.4 1.3660942E-08 1.8775711E+00 6.7951222E-09 4.2440278E-10 O 4 1803+784 2022.03.23-18:40:37.0 WETTZELL 6.05468 38.45501 956.4 13.5 1.1814414E-08 1.6095654E+00 7.2592041E-09 1.0205738E-10 O 5 0718+793 2022.03.23-18:43:14.0 KOKEE 1.89970 11.43173 892.2 14.4 3.5369886E-08 4.8401802E+00 6.7951222E-09 4.2440278E-10 O 5 0718+793 2022.03.23-18:43:14.0 WETTZELL 359.06602 59.97965 956.4 13.5 8.4983750E-09 1.1554664E+00 7.2592041E-09 1.0205738E-10 O 6 0016+731 2022.03.23-18:46:00.0 KOKEE 16.59395 28.91822 892.3 14.5 1.4861728E-08 2.0459123E+00 6.7951222E-09 4.2440278E-10 O 6 0016+731 2022.03.23-18:46:00.0 WETTZELL 339.31713 41.38626 956.4 13.5 1.1117021E-08 1.5118070E+00 7.2592041E-09 1.0205738E-10 O 7 3C371 2022.03.23-18:47:38.0 KOKEE 346.52654 38.68714 892.2 14.4 1.1521847E-08 1.5855376E+00 6.7951222E-09 4.2440278E-10 O 7 3C371 2022.03.23-18:47:38.0 WETTZELL 9.48476 30.29009 956.4 13.5 1.4544157E-08 1.9850606E+00 7.2592041E-09 1.0205738E-10 O 8 2229+695 2022.03.23-18:49:58.0 KOKEE 14.06650 38.21786 892.2 14.5 1.1641363E-08 1.6044798E+00 6.7951222E-09 4.2440278E-10 O 8 2229+695 2022.03.23-18:49:58.0 WETTZELL 344.38031 32.74561 956.4 13.5 1.3569709E-08 1.8476592E+00 7.2592041E-09 1.0205738E-10 O 9 NGC6251 2022.03.23-18:53:31.0 KOKEE 352.95938 26.02288 892.3 14.5 1.6359032E-08 2.2450012E+00 6.7951222E-09 4.2440278E-10 O 9 NGC6251 2022.03.23-18:53:31.0 WETTZELL 7.99774 44.01058 956.4 13.3 1.0581418E-08 1.4407382E+00 7.2592041E-09 1.0205738E-10 O 10 1746+470 2022.03.23-18:57:38.0 KOKEE 318.03708 50.06635 892.2 14.5 9.4041285E-09 1.2967204E+00 6.7951222E-09 4.2440278E-10 O 10 1746+470 2022.03.23-18:57:38.0 WETTZELL 21.23148 9.92294 956.4 13.0 4.1202042E-08 5.7760110E+00 7.2592041E-09 1.0205738E-10 O 11 0059+581 2022.03.23-19:01:18.0 KOKEE 34.12527 29.58495 892.2 14.5 1.4561886E-08 2.0100707E+00 6.7951222E-09 4.2440278E-10 O 11 0059+581 2022.03.23-19:01:18.0 WETTZELL 321.98059 34.45082 956.4 12.8 1.2979354E-08 1.7640007E+00 7.2592041E-09 1.0205738E-10 O 12 2356+385 2022.03.23-19:04:31.0 KOKEE 56.75688 42.51797 892.3 14.6 1.0665929E-08 1.4772764E+00 6.7951222E-09 4.2440278E-10 O 12 2356+385 2022.03.23-19:04:31.0 WETTZELL 316.39137 12.74577 956.4 12.5 3.2628800E-08 4.4733813E+00 7.2592041E-09 1.0205738E-10 O 13 2229+695 2022.03.23-19:08:16.0 KOKEE 12.47895 39.19431 892.2 14.5 1.1397948E-08 1.5709371E+00 6.7951222E-09 4.2440278E-10 O 13 2229+695 2022.03.23-19:08:16.0 WETTZELL 346.01220 31.97870 956.4 12.2 1.3857000E-08 1.8872488E+00 7.2592041E-09 1.0205738E-10 O 14 1636+473 2022.03.23-19:12:09.0 KOKEE 313.20891 36.21088 892.3 14.6 1.2187261E-08 1.6768721E+00 6.7951222E-09 4.2440278E-10 O 14 1636+473 2022.03.23-19:12:09.0 WETTZELL 34.22793 16.58472 956.4 12.0 2.5454848E-08 3.5115304E+00 7.2592041E-09 1.0205738E-10 O 15 1418+546 2022.03.23-19:16:07.0 KOKEE 323.06993 14.72312 892.2 14.5 2.7896292E-08 3.8112260E+00 6.7951222E-09 4.2440278E-10 O 15 1418+546 2022.03.23-19:16:07.0 WETTZELL 46.88115 36.93708 956.4 11.9 1.2224178E-08 1.6686409E+00 7.2592041E-09 1.0205738E-10 O 16 NRAO512 2022.03.23-19:20:06.0 KOKEE 303.88420 35.64864 892.3 14.5 1.2352988E-08 1.7005043E+00 6.7951222E-09 4.2440278E-10 O 16 NRAO512 2022.03.23-19:20:06.0 WETTZELL 39.20386 10.75974 956.4 11.7 3.8228116E-08 5.3406940E+00 7.2592041E-09 1.0205738E-10 O 17 2229+695 2022.03.23-19:24:03.0 KOKEE 11.00320 39.94061 892.4 14.6 1.1220780E-08 1.5465023E+00 6.7951222E-09 4.2440278E-10 O 17 2229+695 2022.03.23-19:24:03.0 WETTZELL 347.45051 31.38458 956.4 11.5 1.4089785E-08 1.9193713E+00 7.2592041E-09 1.0205738E-10 O 18 2356+385 2022.03.23-19:27:49.0 KOKEE 55.98332 47.02541 892.5 14.4 9.8558620E-09 1.3648609E+00 6.7951222E-09 4.2440278E-10 O 18 2356+385 2022.03.23-19:27:49.0 WETTZELL 320.23161 10.20468 956.5 11.3 4.0148308E-08 5.5437347E+00 7.2592041E-09 1.0205738E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10