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: # 2022-01-11 | 19:53:44.133 # # Data content: # Ray-tracing results for session: # 21OCT22XU##### # 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: 2021102218 | 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 $21OCT22XU##### H $21OCT22XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2022-01-11 19:53:44.133) 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 0529+483 2021.10.22-18:45:23.0 KOKEE 314.21145 29.89435 891.0 17.9 1.4492008E-08 1.9835896E+00 6.7832519E-09 4.6971793E-10 O 1 0529+483 2021.10.22-18:45:23.0 WETTZELL 38.91317 21.16335 948.8 6.3 2.0308902E-08 2.7894130E+00 7.2006936E-09 1.9167370E-10 O 2 1441+252 2021.10.22-18:48:59.0 KOKEE 72.82537 28.94854 891.1 18.0 1.4926419E-08 2.0628205E+00 6.7832519E-09 4.6971793E-10 O 2 1441+252 2021.10.22-18:48:59.0 WETTZELL 297.59235 9.33585 948.8 6.3 4.3764061E-08 6.0612150E+00 7.2006936E-09 1.9167370E-10 O 3 3C371 2021.10.22-18:51:57.0 KOKEE 18.32382 12.06384 891.2 18.1 3.3800944E-08 4.6140641E+00 6.7832519E-09 4.6971793E-10 O 3 3C371 2021.10.22-18:51:57.0 WETTZELL 328.63239 56.85708 948.9 6.3 8.8233421E-09 1.1959215E+00 7.2006936E-09 1.9167370E-10 O 4 1418+546 2021.10.22-18:53:30.0 KOKEE 38.20225 35.19075 891.2 18.2 1.2550687E-08 1.7243861E+00 6.7832519E-09 4.6971793E-10 O 4 1418+546 2021.10.22-18:53:30.0 WETTZELL 322.42224 27.88477 948.9 6.3 1.5735701E-08 2.1422895E+00 7.2006936E-09 1.9167370E-10 O 5 NRAO512 2021.10.22-18:56:23.0 KOKEE 51.27668 10.69463 891.2 18.4 3.7851754E-08 5.2416458E+00 6.7832519E-09 4.6971793E-10 O 5 NRAO512 2021.10.22-18:56:23.0 WETTZELL 291.62256 35.96715 949.0 6.3 1.2557532E-08 1.7006883E+00 7.2006936E-09 1.9167370E-10 O 6 NGC6251 2021.10.22-19:00:28.0 KOKEE 8.08881 21.84128 891.3 18.3 1.9334718E-08 2.6401363E+00 6.7832519E-09 4.6971793E-10 O 6 NGC6251 2021.10.22-19:00:28.0 WETTZELL 348.48303 49.63650 949.1 6.3 9.6920507E-09 1.3157631E+00 7.2006936E-09 1.9167370E-10 O 7 1606+106 2021.10.22-19:04:03.0 KOKEE 82.24794 8.79182 891.4 18.2 4.5385382E-08 6.4523508E+00 6.7832519E-09 4.6971793E-10 O 7 1606+106 2021.10.22-19:04:03.0 WETTZELL 275.28084 9.25397 949.0 6.3 4.4137043E-08 6.0583837E+00 7.2006936E-09 1.9167370E-10 O 8 0716+714 2021.10.22-19:06:44.0 KOKEE 343.48595 33.91473 891.4 18.1 1.2957054E-08 1.7730117E+00 6.7832519E-09 4.6971793E-10 O 8 0716+714 2021.10.22-19:06:44.0 WETTZELL 14.32352 33.74741 949.0 6.2 1.3267965E-08 1.8092075E+00 7.2006936E-09 1.9167370E-10 O 9 1053+815 2021.10.22-19:09:30.0 KOKEE 1.05432 30.95281 891.4 18.0 1.4045835E-08 1.9215859E+00 6.7832519E-09 4.6971793E-10 O 9 1053+815 2021.10.22-19:09:30.0 WETTZELL 357.32025 40.47318 949.1 6.2 1.1367753E-08 1.5463252E+00 7.2006936E-09 1.9167370E-10 O 10 0749+540 2021.10.22-19:13:37.0 KOKEE 326.06496 45.52735 891.5 18.1 1.0148625E-08 1.3921306E+00 6.7832519E-09 4.6971793E-10 O 10 0749+540 2021.10.22-19:13:37.0 WETTZELL 20.20063 16.89317 949.1 6.1 2.5108733E-08 3.4702849E+00 7.2006936E-09 1.9167370E-10 O 11 0415+398 2021.10.22-19:17:41.0 KOKEE 309.36293 9.67549 891.5 18.1 4.1490100E-08 5.6785270E+00 6.7832519E-09 4.6971793E-10 O 11 0415+398 2021.10.22-19:17:41.0 WETTZELL 60.39665 28.22866 949.1 6.0 1.5561987E-08 2.1234472E+00 7.2006936E-09 1.9167370E-10 O 12 0718+793 2021.10.22-19:21:51.0 KOKEE 350.54341 28.84695 891.5 18.2 1.4963189E-08 2.0451304E+00 6.7832519E-09 4.6971793E-10 O 12 0718+793 2021.10.22-19:21:51.0 WETTZELL 9.63461 40.67755 949.1 6.0 1.1320779E-08 1.5404302E+00 7.2006936E-09 1.9167370E-10 O 13 1636+473 2021.10.22-19:26:09.0 KOKEE 45.58406 18.51137 891.5 18.5 2.2594337E-08 3.1068910E+00 6.7832519E-09 4.6971793E-10 O 13 1636+473 2021.10.22-19:26:09.0 WETTZELL 303.42265 35.75511 949.2 6.0 1.2620879E-08 1.7113917E+00 7.2006936E-09 1.9167370E-10 O 14 1639+230 2021.10.22-19:30:10.0 KOKEE 69.80922 11.67478 891.6 18.5 3.4908124E-08 4.8742143E+00 6.7832519E-09 4.6971793E-10 O 14 1639+230 2021.10.22-19:30:10.0 WETTZELL 282.84307 19.48171 949.2 5.9 2.1960127E-08 2.9798942E+00 7.2006936E-09 1.9167370E-10 O 15 1746+470 2021.10.22-19:33:21.0 KOKEE 42.43973 8.34964 891.6 18.4 4.7457049E-08 6.5705347E+00 6.7832519E-09 4.6971793E-10 O 15 1746+470 2021.10.22-19:33:21.0 WETTZELL 295.51866 44.49024 949.2 5.9 1.0535024E-08 1.4264354E+00 7.2006936E-09 1.9167370E-10 O 16 0515+208 2021.10.22-19:37:20.0 KOKEE 288.29854 10.99682 891.6 18.3 3.6882559E-08 5.0775672E+00 6.7832519E-09 4.6971793E-10 O 16 0515+208 2021.10.22-19:37:20.0 WETTZELL 67.97158 8.73376 949.2 6.0 4.6489073E-08 6.5415355E+00 7.2006936E-09 1.9167370E-10 O 17 0602+673 2021.10.22-19:41:34.0 KOKEE 335.53449 26.23803 891.6 18.1 1.6312957E-08 2.2279992E+00 6.7832519E-09 4.6971793E-10 O 17 0602+673 2021.10.22-19:41:34.0 WETTZELL 26.35798 36.88948 949.3 6.0 1.2286287E-08 1.6737344E+00 7.2006936E-09 1.9167370E-10 O 18 1803+784 2021.10.22-19:44:22.0 KOKEE 11.95558 19.30615 891.7 18.0 2.1706786E-08 2.9632474E+00 6.7832519E-09 4.6971793E-10 O 18 1803+784 2021.10.22-19:44:22.0 WETTZELL 342.30297 51.68568 949.4 5.9 9.4132611E-09 1.2772665E+00 7.2006936E-09 1.9167370E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10