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: # 2025-06-18 | 12:34:13.513 # # Data content: # Ray-tracing results for session: # 230224-i23055# # Total number of observations: # 56 # 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: 2023022418 | 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 $230224-i23055# H $230224-i23055# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:34:13.513) 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 3C418 2023.02.24-18:45:20.0 KOKEE 33.26584 50.79037 892.4 13.4 9.1831809E-09 1.2885287E+00 6.7991887E-09 3.2277587E-10 O 1 3C418 2023.02.24-18:45:20.0 WETTZELL 334.60793 16.50549 929.7 6.0 2.5324346E-08 3.5089631E+00 7.0611062E-09 2.3266925E-10 O 2 1053+704 2023.02.24-18:47:07.0 KOKEE 341.00074 13.68070 892.4 13.5 2.9524663E-08 4.1729054E+00 6.7991887E-09 3.2277587E-10 O 2 1053+704 2023.02.24-18:47:07.0 WETTZELL 30.93499 50.04555 929.7 6.0 9.5042703E-09 1.3010813E+00 7.0611062E-09 2.3266925E-10 O 3 1306+360 2023.02.24-18:49:01.0 KOKEE 301.23369 20.81594 892.4 13.6 1.9878955E-08 2.8026076E+00 6.7991887E-09 3.2277587E-10 O 3 1306+360 2023.02.24-18:49:01.0 WETTZELL 53.62616 16.13325 929.7 6.0 2.5869464E-08 3.5392791E+00 7.0611062E-09 2.3266925E-10 O 4 0059+581 2023.02.24-18:51:11.0 KOKEE 32.22250 14.45768 892.5 13.5 2.8023584E-08 3.9510746E+00 6.7991887E-09 3.2277587E-10 O 4 0059+581 2023.02.24-18:51:11.0 WETTZELL 311.83231 47.65188 929.7 6.0 9.8585161E-09 1.3551666E+00 7.0611062E-09 2.3266925E-10 O 5 0017+200 2023.02.24-18:52:59.0 KOKEE 71.82327 10.00709 892.6 13.7 3.9543171E-08 5.6310718E+00 6.7991887E-09 3.2277587E-10 O 5 0017+200 2023.02.24-18:52:59.0 WETTZELL 280.38326 18.35064 929.7 6.0 2.2936320E-08 3.1956172E+00 7.0611062E-09 2.3266925E-10 O 6 3C371 2023.02.24-18:55:07.0 KOKEE 356.81779 42.12903 892.7 13.6 1.0600087E-08 1.4875089E+00 6.7991887E-09 3.2277587E-10 O 6 3C371 2023.02.24-18:55:07.0 WETTZELL 359.76240 28.96673 929.7 6.0 1.4994664E-08 2.0580183E+00 7.0611062E-09 2.3266925E-10 O 7 2353+816 2023.02.24-18:57:44.0 KOKEE 8.57269 23.26526 892.7 13.6 1.7910623E-08 2.5158335E+00 6.7991887E-09 3.2277587E-10 O 7 2353+816 2023.02.24-18:57:44.0 WETTZELL 347.97958 48.18119 929.7 6.0 9.7752593E-09 1.3411032E+00 7.0611062E-09 2.3266925E-10 O 8 2309+454 2023.02.24-19:01:31.0 KOKEE 48.74007 30.72845 892.8 13.5 1.3888613E-08 1.9495769E+00 6.7991887E-09 3.2277587E-10 O 8 2309+454 2023.02.24-19:01:31.0 WETTZELL 311.69685 25.41084 929.7 6.0 1.6907736E-08 2.3359223E+00 7.0611062E-09 2.3266925E-10 O 9 2229+695 2023.02.24-19:03:52.0 KOKEE 19.85027 31.78331 892.8 13.5 1.3476833E-08 1.8912580E+00 6.7991887E-09 3.2277587E-10 O 9 2229+695 2023.02.24-19:03:52.0 WETTZELL 336.84840 37.85233 929.8 5.9 1.1859811E-08 1.6295682E+00 7.0611062E-09 2.3266925E-10 O 10 0718+793 2023.02.24-19:05:58.0 KOKEE 357.84991 11.47208 892.9 13.4 3.4823459E-08 4.9332066E+00 6.7991887E-09 3.2277587E-10 O 10 0718+793 2023.02.24-19:05:58.0 WETTZELL 6.78831 59.25760 929.7 6.0 8.4810499E-09 1.1623327E+00 7.0611062E-09 2.3266925E-10 O 11 1418+546 2023.02.24-19:09:30.0 KOKEE 321.10392 31.15825 892.8 13.4 1.3718795E-08 1.9277231E+00 6.7991887E-09 3.2277587E-10 O 11 1418+546 2023.02.24-19:09:30.0 WETTZELL 33.67484 24.85113 929.7 5.9 1.7248814E-08 2.3593732E+00 7.0611062E-09 2.3266925E-10 O 12 0133+476 2023.02.24-19:12:39.0 KOKEE 41.56561 8.86842 892.8 13.5 4.4154627E-08 6.2964441E+00 6.7991887E-09 3.2277587E-10 O 12 0133+476 2023.02.24-19:12:39.0 WETTZELL 296.83114 44.87133 929.7 5.9 1.0326087E-08 1.4208460E+00 7.0611062E-09 2.3266925E-10 O 13 0017+200 2023.02.24-19:14:21.0 KOKEE 73.51753 14.74371 892.8 13.4 2.7517013E-08 3.8860557E+00 6.7991887E-09 3.2277587E-10 O 13 0017+200 2023.02.24-19:14:21.0 WETTZELL 284.21278 14.92790 929.7 5.9 2.7878494E-08 3.9042768E+00 7.0611062E-09 2.3266925E-10 O 14 0016+731 2023.02.24-19:16:16.0 KOKEE 17.75135 23.59391 892.9 13.4 1.7678545E-08 2.4828297E+00 6.7991887E-09 3.2277587E-10 O 14 0016+731 2023.02.24-19:16:16.0 WETTZELL 335.90264 46.22010 929.6 5.9 1.0089073E-08 1.3852827E+00 7.0611062E-09 2.3266925E-10 O 15 1803+784 2023.02.24-19:17:36.0 KOKEE 356.61330 33.27202 892.9 13.4 1.2943407E-08 1.8167268E+00 6.7991887E-09 3.2277587E-10 O 15 1803+784 2023.02.24-19:17:36.0 WETTZELL 1.72424 37.67289 929.6 5.9 1.1906013E-08 1.6326373E+00 7.0611062E-09 2.3266925E-10 O 16 1306+360 2023.02.24-19:19:25.0 KOKEE 302.90125 14.83165 892.9 13.5 2.7368678E-08 3.8750948E+00 6.7991887E-09 3.2277587E-10 O 16 1306+360 2023.02.24-19:19:25.0 WETTZELL 58.47840 20.26785 929.6 5.9 2.0863100E-08 2.8503441E+00 7.0611062E-09 2.3266925E-10 O 17 2000+472 2023.02.24-19:21:29.0 KOKEE 22.54539 61.71531 892.8 13.5 8.0841472E-09 1.1344594E+00 6.7991887E-09 3.2277587E-10 O 17 2000+472 2023.02.24-19:21:29.0 WETTZELL 344.47350 8.67027 929.6 5.8 4.6156214E-08 6.5030187E+00 7.0611062E-09 2.3266925E-10 O 18 1418+546 2023.02.24-19:24:29.0 KOKEE 320.95279 28.96933 892.8 13.5 1.4646074E-08 2.0585530E+00 6.7991887E-09 3.2277587E-10 O 18 1418+546 2023.02.24-19:24:29.0 WETTZELL 35.54955 26.24683 929.7 5.8 1.6402729E-08 2.2431838E+00 7.0611062E-09 2.3266925E-10 O 19 1504+377 2023.02.24-19:27:16.0 KOKEE 300.99971 36.79616 892.7 13.4 1.1864929E-08 1.6675444E+00 6.7991887E-09 3.2277587E-10 O 19 1504+377 2023.02.24-19:27:16.0 WETTZELL 39.43445 8.17534 929.6 5.8 4.8652408E-08 6.7531301E+00 7.0611062E-09 2.3266925E-10 O 20 1324+224 2023.02.24-19:29:06.0 KOKEE 288.97219 12.49848 892.7 13.5 3.2162253E-08 4.5762982E+00 6.7991887E-09 3.2277587E-10 O 20 1324+224 2023.02.24-19:29:06.0 WETTZELL 66.31390 8.81084 929.6 5.9 4.5500787E-08 6.2946233E+00 7.0611062E-09 2.3266925E-10 O 21 1039+811 2023.02.24-19:31:08.0 KOKEE 352.22056 16.55717 892.7 13.5 2.4656098E-08 3.4734636E+00 6.7991887E-09 3.2277587E-10 O 21 1039+811 2023.02.24-19:31:08.0 WETTZELL 13.46444 52.78713 929.5 5.8 9.1498217E-09 1.2535805E+00 7.0611062E-09 2.3266925E-10 O 22 1306+360 2023.02.24-19:32:54.0 KOKEE 303.76079 12.21539 892.7 13.6 3.2855442E-08 4.6704460E+00 6.7991887E-09 3.2277587E-10 O 22 1306+360 2023.02.24-19:32:54.0 WETTZELL 60.60004 22.17365 929.5 5.8 1.9179141E-08 2.6194844E+00 7.0611062E-09 2.3266925E-10 O 23 2000+472 2023.02.24-19:34:56.0 KOKEE 18.24536 62.80529 892.7 13.6 8.0039421E-09 1.1232264E+00 6.7991887E-09 3.2277587E-10 O 23 2000+472 2023.02.24-19:34:56.0 WETTZELL 346.70876 8.12141 929.6 5.8 4.8958384E-08 6.9133204E+00 7.0611062E-09 2.3266925E-10 O 24 0017+200 2023.02.24-19:36:53.0 KOKEE 75.20804 19.78277 892.7 13.5 2.0849334E-08 2.9351644E+00 6.7991887E-09 3.2277587E-10 O 24 0017+200 2023.02.24-19:36:53.0 WETTZELL 288.24542 11.38074 929.5 5.7 3.5986017E-08 5.0878339E+00 7.0611062E-09 2.3266925E-10 O 25 0133+476 2023.02.24-19:38:36.0 KOKEE 43.15995 12.93082 892.7 13.5 3.1131502E-08 4.3978163E+00 6.7991887E-09 3.2277587E-10 O 25 0133+476 2023.02.24-19:38:36.0 WETTZELL 299.86912 41.12657 929.4 5.7 1.1072286E-08 1.5242427E+00 7.0611062E-09 2.3266925E-10 O 26 1504+377 2023.02.24-19:40:48.0 KOKEE 301.12310 34.10377 892.7 13.6 1.2668993E-08 1.7809659E+00 6.7991887E-09 3.2277587E-10 O 26 1504+377 2023.02.24-19:40:48.0 WETTZELL 41.73696 9.61914 929.4 5.8 4.1968537E-08 5.7940753E+00 7.0611062E-09 2.3266925E-10 O 27 1324+224 2023.02.24-19:42:37.0 KOKEE 290.04462 9.53977 892.6 13.6 4.1343472E-08 5.9330700E+00 6.7991887E-09 3.2277587E-10 O 27 1324+224 2023.02.24-19:42:37.0 WETTZELL 68.73019 10.85883 929.4 5.8 3.7542148E-08 5.1641554E+00 7.0611062E-09 2.3266925E-10 O 28 3C371 2023.02.24-19:44:39.0 KOKEE 351.33238 40.93329 892.7 13.7 1.0851484E-08 1.5229239E+00 6.7991887E-09 3.2277587E-10 O 28 3C371 2023.02.24-19:44:39.0 WETTZELL 4.64448 29.27945 929.3 5.8 1.4849652E-08 2.0369336E+00 7.0611062E-09 2.3266925E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10