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: # 2025-06-19 | 01:46:40.554 # # Data content: # Ray-tracing results for session: # 230803-i23215# # Total number of observations: # 48 # 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: 2023080318 | 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 $230803-i23215# H $230803-i23215# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:46:40.554) 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 1039+811 2023.08.03-18:30:20.0 KOKEE 9.90493 21.56444 892.1 17.6 1.9254148E-08 2.7290652E+00 6.7978881E-09 3.3240403E-10 O 1 1039+811 2023.08.03-18:30:20.0 WETTZELL 345.84502 49.74520 939.0 20.3 9.8581202E-09 1.3072297E+00 7.1188809E-09 4.1355862E-10 O 2 2309+454 2023.08.03-18:32:48.0 KOKEE 312.38649 20.83789 892.1 17.8 1.9881175E-08 2.8019368E+00 6.7978881E-09 3.3240403E-10 O 2 2309+454 2023.08.03-18:32:48.0 WETTZELL 47.96049 25.11013 939.0 20.1 1.7656448E-08 2.3609573E+00 7.1188809E-09 4.1355862E-10 O 3 0642+449 2023.08.03-18:35:34.0 KOKEE 40.56878 56.11650 892.0 18.0 8.5843951E-09 1.2065951E+00 6.7978881E-09 3.3240403E-10 O 3 0642+449 2023.08.03-18:35:34.0 WETTZELL 333.57688 9.71082 939.0 20.0 4.2911195E-08 5.7414319E+00 7.1188809E-09 4.1355862E-10 O 4 1030+415 2023.08.03-18:37:08.0 KOKEE 51.67893 16.59134 892.0 17.9 2.4647544E-08 3.5143616E+00 6.7978881E-09 3.3240403E-10 O 4 1030+415 2023.08.03-18:37:08.0 WETTZELL 297.27817 32.35518 939.0 19.9 1.4023453E-08 1.8532528E+00 7.1188809E-09 4.1355862E-10 O 5 0951+268 2023.08.03-18:39:54.0 KOKEE 68.89030 21.12336 892.1 18.0 1.9630995E-08 2.7822864E+00 6.7978881E-09 3.3240403E-10 O 5 0951+268 2023.08.03-18:39:54.0 WETTZELL 292.16195 16.11018 939.1 19.9 2.6732120E-08 3.5286986E+00 7.1188809E-09 4.1355862E-10 O 6 0821+394 2023.08.03-18:42:54.0 KOKEE 56.52189 41.71389 892.0 18.1 1.0699728E-08 1.5063562E+00 6.7978881E-09 3.3240403E-10 O 6 0821+394 2023.08.03-18:42:54.0 WETTZELL 315.87790 13.39905 939.1 19.8 3.1799387E-08 4.2138861E+00 7.1188809E-09 4.1355862E-10 O 7 0418+532 2023.08.03-18:46:20.0 KOKEE 351.12982 58.09977 892.1 18.2 8.3949297E-09 1.1791337E+00 6.7978881E-09 3.3240403E-10 O 7 0418+532 2023.08.03-18:46:20.0 WETTZELL 0.24945 12.60526 939.0 19.7 3.3693496E-08 4.5097538E+00 7.1188809E-09 4.1355862E-10 O 8 0016+731 2023.08.03-18:49:02.0 KOKEE 342.73543 26.96252 892.2 18.2 1.5653975E-08 2.2080028E+00 6.7978881E-09 3.3240403E-10 O 8 0016+731 2023.08.03-18:49:02.0 WETTZELL 18.90905 39.68666 939.1 19.6 1.1772397E-08 1.5649214E+00 7.1188809E-09 4.1355862E-10 O 9 0059+581 2023.08.03-18:50:19.0 KOKEE 326.99335 34.79654 892.2 18.2 1.2463877E-08 1.7527773E+00 6.7978881E-09 3.3240403E-10 O 9 0059+581 2023.08.03-18:50:19.0 WETTZELL 26.94728 25.62430 939.1 19.6 1.7323493E-08 2.3100677E+00 7.1188809E-09 4.1355862E-10 O 10 2229+695 2023.08.03-18:51:35.0 KOKEE 338.97562 18.18849 892.2 18.2 2.2595606E-08 3.2015059E+00 6.7978881E-09 3.3240403E-10 O 10 2229+695 2023.08.03-18:51:35.0 WETTZELL 29.24085 45.26946 939.1 19.7 1.0589207E-08 1.4081348E+00 7.1188809E-09 4.1355862E-10 O 11 0602+673 2023.08.03-18:53:10.0 KOKEE 8.86464 43.55924 892.2 18.1 1.0333675E-08 1.4541883E+00 6.7978881E-09 3.3240403E-10 O 11 0602+673 2023.08.03-18:53:10.0 WETTZELL 349.66083 27.92771 939.1 19.7 1.6003911E-08 2.1230199E+00 7.1188809E-09 4.1355862E-10 O 12 0529+483 2023.08.03-18:55:53.0 KOKEE 10.82300 63.08245 892.2 18.3 7.9942598E-09 1.1228290E+00 6.7978881E-09 3.3240403E-10 O 12 0529+483 2023.08.03-18:55:53.0 WETTZELL 350.12005 8.37648 939.2 19.7 4.9097895E-08 6.6316942E+00 7.1188809E-09 4.1355862E-10 O 13 0800+618 2023.08.03-18:59:48.0 KOKEE 25.78122 40.19427 892.2 18.4 1.1029949E-08 1.5535141E+00 6.7978881E-09 3.3240403E-10 O 13 0800+618 2023.08.03-18:59:48.0 WETTZELL 334.90493 28.31178 939.3 19.6 1.5805037E-08 2.0933404E+00 7.1188809E-09 4.1355862E-10 O 14 0955+476 2023.08.03-19:02:30.0 KOKEE 46.97397 28.17115 892.2 18.3 1.5041300E-08 2.1254882E+00 6.7978881E-09 3.3240403E-10 O 14 0955+476 2023.08.03-19:02:30.0 WETTZELL 310.82224 28.29103 939.3 19.5 1.5814562E-08 2.0905098E+00 7.1188809E-09 4.1355862E-10 O 15 0613+570 2023.08.03-19:03:59.0 KOKEE 14.82363 53.11376 892.2 18.1 8.9088775E-09 1.2524027E+00 6.7978881E-09 3.3240403E-10 O 15 0613+570 2023.08.03-19:03:59.0 WETTZELL 346.62299 17.97764 939.3 19.5 2.4108131E-08 3.2028155E+00 7.1188809E-09 4.1355862E-10 O 16 1803+784 2023.08.03-19:05:26.0 KOKEE 357.75964 10.79701 892.1 18.0 3.6904482E-08 5.3206485E+00 6.7978881E-09 3.3240403E-10 O 16 1803+784 2023.08.03-19:05:26.0 WETTZELL 7.27679 59.89192 939.4 19.4 8.7023507E-09 1.1552312E+00 7.1188809E-09 4.1355862E-10 O 17 0133+476 2023.08.03-19:07:50.0 KOKEE 314.77817 39.59373 892.2 18.2 1.1168042E-08 1.5684888E+00 6.7978881E-09 3.3240403E-10 O 17 0133+476 2023.08.03-19:07:50.0 WETTZELL 30.69953 15.37223 939.3 19.4 2.7973000E-08 3.7555692E+00 7.1188809E-09 4.1355862E-10 O 18 2319+317 2023.08.03-19:11:06.0 KOKEE 300.09963 12.02081 892.2 18.4 3.3383335E-08 4.7337569E+00 6.7978881E-09 3.3240403E-10 O 18 2319+317 2023.08.03-19:11:06.0 WETTZELL 62.41770 19.01817 939.3 19.4 2.2898711E-08 3.0790070E+00 7.1188809E-09 4.1355862E-10 O 19 0151+474 2023.08.03-19:14:52.0 KOKEE 315.09882 41.41707 892.2 18.3 1.0761846E-08 1.5112588E+00 6.7978881E-09 3.3240403E-10 O 19 0151+474 2023.08.03-19:14:52.0 WETTZELL 29.11118 14.35868 939.4 19.3 2.9831813E-08 4.0091174E+00 7.1188809E-09 4.1355862E-10 O 20 2017+743 2023.08.03-19:18:59.0 KOKEE 349.68315 10.51231 892.2 18.4 3.7828900E-08 5.4504271E+00 6.7978881E-09 3.3240403E-10 O 20 2017+743 2023.08.03-19:18:59.0 WETTZELL 21.72134 57.29778 939.4 19.1 8.9459630E-09 1.1883728E+00 7.1188809E-09 4.1355862E-10 O 21 0951+268 2023.08.03-19:23:31.0 KOKEE 71.34360 30.65014 892.3 18.4 1.3939633E-08 1.9662931E+00 6.7978881E-09 3.3240403E-10 O 21 0951+268 2023.08.03-19:23:31.0 WETTZELL 299.72607 9.68242 939.5 18.9 4.3022661E-08 5.7139871E+00 7.1188809E-09 4.1355862E-10 O 22 0821+394 2023.08.03-19:26:35.0 KOKEE 54.72841 50.10288 892.2 18.4 9.2863121E-09 1.3059190E+00 6.7978881E-09 3.3240403E-10 O 22 0821+394 2023.08.03-19:26:35.0 WETTZELL 323.10516 8.74637 939.6 19.0 4.7200832E-08 6.3187739E+00 7.1188809E-09 4.1355862E-10 O 23 1030+415 2023.08.03-19:28:29.0 KOKEE 53.71185 26.08906 892.3 18.7 1.6134478E-08 2.2816939E+00 6.7978881E-09 3.3240403E-10 O 23 1030+415 2023.08.03-19:28:29.0 WETTZELL 304.65392 25.13848 939.7 18.9 1.7619585E-08 2.3277026E+00 7.1188809E-09 4.1355862E-10 O 24 0814+425 2023.08.03-19:29:56.0 KOKEE 49.22038 51.09267 892.2 18.7 9.1559763E-09 1.2875311E+00 6.7978881E-09 3.3240403E-10 O 24 0814+425 2023.08.03-19:29:56.0 WETTZELL 326.33462 10.49545 939.7 18.9 3.9944086E-08 5.3248018E+00 7.1188809E-09 4.1355862E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10