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: # 2025-06-25 | 10:10:11.584 # # Data content: # Ray-tracing results for session: # 241028-ii4302# # Total number of observations: # 72 # 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: 2024102900 | 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 $241028-ii4302# H $241028-ii4302# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:10:11.584) 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 2024.10.28-23:30:10.0 KOKEE 350.48573 25.15181 890.9 19.1 1.7433884E-08 2.3449970E+00 6.7833537E-09 6.6655757E-10 O 1 1039+811 2024.10.28-23:30:10.0 WETTZELL 11.32596 44.15595 955.8 7.8 1.0865125E-08 1.4380385E+00 7.2546783E-09 3.2370181E-10 O 2 2113+293 2024.10.28-23:31:52.0 KOKEE 62.74754 12.35566 890.8 19.1 3.4017661E-08 4.6180032E+00 6.7833537E-09 6.6655757E-10 O 2 2113+293 2024.10.28-23:31:52.0 WETTZELL 286.78157 25.39215 955.8 7.8 1.7585523E-08 2.3404673E+00 7.2546783E-09 3.2370181E-10 O 3 1128+385 2024.10.28-23:33:59.0 KOKEE 301.86565 37.76524 890.7 19.1 1.2140156E-08 1.6306701E+00 6.7833537E-09 6.6655757E-10 O 3 1128+385 2024.10.28-23:33:59.0 WETTZELL 38.23703 8.27200 955.8 7.8 5.0075744E-08 6.8505955E+00 7.2546783E-09 3.2370181E-10 O 4 1823+568 2024.10.28-23:36:01.0 KOKEE 31.16838 42.81949 890.7 19.3 1.0945262E-08 1.4699375E+00 6.7833537E-09 6.6655757E-10 O 4 1823+568 2024.10.28-23:36:01.0 WETTZELL 332.04478 24.23986 955.8 7.8 1.8355251E-08 2.4482046E+00 7.2546783E-09 3.2370181E-10 O 5 2229+695 2024.10.28-23:37:35.0 KOKEE 20.13007 15.65090 890.7 19.4 2.7213471E-08 3.6764404E+00 6.7833537E-09 6.6655757E-10 O 5 2229+695 2024.10.28-23:37:35.0 WETTZELL 328.34223 52.86791 955.8 7.8 9.4997183E-09 1.2571581E+00 7.2546783E-09 3.2370181E-10 O 6 3C418 2024.10.28-23:38:39.0 KOKEE 42.15572 25.08891 890.7 19.5 1.7475776E-08 2.3514028E+00 6.7833537E-09 6.6655757E-10 O 6 3C418 2024.10.28-23:38:39.0 WETTZELL 311.87579 33.50884 955.8 7.9 1.3692374E-08 1.8185268E+00 7.2546783E-09 3.2370181E-10 O 7 0917+449 2024.10.28-23:40:24.0 KOKEE 312.96008 13.56849 890.6 19.5 3.1142783E-08 4.2159706E+00 6.7833537E-09 6.6655757E-10 O 7 0917+449 2024.10.28-23:40:24.0 WETTZELL 54.56393 29.43825 955.8 7.9 1.5360454E-08 2.0311258E+00 7.2546783E-09 3.2370181E-10 O 8 3C371 2024.10.28-23:41:58.0 KOKEE 15.46996 37.24399 890.7 19.2 1.2283790E-08 1.6500612E+00 6.7833537E-09 6.6655757E-10 O 8 3C371 2024.10.28-23:41:58.0 WETTZELL 342.85855 33.49128 955.7 7.9 1.3697678E-08 1.8189331E+00 7.2546783E-09 3.2370181E-10 O 9 0955+476 2024.10.28-23:43:43.0 KOKEE 314.13455 19.96353 890.7 18.9 2.1627598E-08 2.9137252E+00 6.7833537E-09 6.6655757E-10 O 9 0955+476 2024.10.28-23:43:43.0 WETTZELL 47.75340 26.95788 955.7 7.9 1.6639011E-08 2.2028546E+00 7.2546783E-09 3.2370181E-10 O 10 0716+714 2024.10.28-23:45:26.0 KOKEE 344.14706 11.15939 890.6 18.8 3.7406280E-08 5.0842611E+00 6.7833537E-09 6.6655757E-10 O 10 0716+714 2024.10.28-23:45:26.0 WETTZELL 29.32545 53.89464 955.7 7.8 9.3737426E-09 1.2385931E+00 7.2546783E-09 3.2370181E-10 O 11 2000+472 2024.10.28-23:47:13.0 KOKEE 46.80222 32.30552 890.6 18.6 1.3898677E-08 1.8680777E+00 6.7833537E-09 6.6655757E-10 O 11 2000+472 2024.10.28-23:47:13.0 WETTZELL 314.22491 25.47887 955.7 7.9 1.7529589E-08 2.3362285E+00 7.2546783E-09 3.2370181E-10 O 12 0917+449 2024.10.28-23:49:14.0 KOKEE 313.47452 12.07351 890.5 18.3 3.4756263E-08 4.7158774E+00 6.7833537E-09 6.6655757E-10 O 12 0917+449 2024.10.28-23:49:14.0 WETTZELL 55.76052 30.62715 955.7 7.9 1.4823841E-08 1.9595707E+00 7.2546783E-09 3.2370181E-10 O 13 1803+784 2024.10.28-23:50:41.0 KOKEE 7.53290 31.50458 890.7 18.2 1.4210718E-08 1.9097381E+00 6.7833537E-09 6.6655757E-10 O 13 1803+784 2024.10.28-23:50:41.0 WETTZELL 350.04888 40.02383 955.8 8.0 1.1764726E-08 1.5594346E+00 7.2546783E-09 3.2370181E-10 O 14 0016+731 2024.10.28-23:51:40.0 KOKEE 12.88498 11.29512 890.6 18.2 3.6988477E-08 5.0267169E+00 6.7833537E-09 6.6655757E-10 O 14 0016+731 2024.10.28-23:51:40.0 WETTZELL 337.69824 59.31807 955.8 8.0 8.8085185E-09 1.1648180E+00 7.2546783E-09 3.2370181E-10 O 15 3C418 2024.10.28-23:52:46.0 KOKEE 42.29467 27.29241 890.6 18.1 1.6175631E-08 2.1755212E+00 6.7833537E-09 6.6655757E-10 O 15 3C418 2024.10.28-23:52:46.0 WETTZELL 313.54631 31.80786 955.7 8.0 1.4336412E-08 1.9051845E+00 7.2546783E-09 3.2370181E-10 O 16 0955+476 2024.10.28-23:54:42.0 KOKEE 314.55603 18.13936 890.6 18.0 2.3671581E-08 3.1919309E+00 6.7833537E-09 6.6655757E-10 O 16 0955+476 2024.10.28-23:54:42.0 WETTZELL 49.21110 28.30645 955.8 7.9 1.5915141E-08 2.1060347E+00 7.2546783E-09 3.2370181E-10 O 17 2113+293 2024.10.28-23:57:09.0 KOKEE 64.43737 17.61498 890.5 18.0 2.4340873E-08 3.2856241E+00 6.7833537E-09 6.6655757E-10 O 17 2113+293 2024.10.28-23:57:09.0 WETTZELL 290.99585 21.47026 955.8 7.9 2.0555495E-08 2.7437121E+00 7.2546783E-09 3.2370181E-10 O 18 0917+449 2024.10.28-23:59:26.0 KOKEE 314.11258 10.36360 890.6 17.8 4.0075700E-08 5.4583290E+00 6.7833537E-09 6.6655757E-10 O 18 0917+449 2024.10.28-23:59:26.0 WETTZELL 57.13203 32.02106 955.8 7.7 1.4247837E-08 1.8828342E+00 7.2546783E-09 3.2370181E-10 O 19 1128+385 2024.10.29-00:00:34.0 KOKEE 302.07481 32.52625 890.5 17.9 1.3814817E-08 1.8563512E+00 6.7833537E-09 6.6655757E-10 O 19 1128+385 2024.10.29-00:00:34.0 WETTZELL 42.71379 11.10160 955.8 7.8 3.8226944E-08 5.1498485E+00 7.2546783E-09 3.2370181E-10 O 20 0955+476 2024.10.29-00:01:50.0 KOKEE 314.86102 16.96203 890.5 17.9 2.5220759E-08 3.4033016E+00 6.7833537E-09 6.6655757E-10 O 20 0955+476 2024.10.29-00:01:50.0 WETTZELL 50.14840 29.19832 955.8 7.8 1.5474396E-08 2.0471464E+00 7.2546783E-09 3.2370181E-10 O 21 2000+472 2024.10.29-00:04:02.0 KOKEE 46.60204 35.14849 890.6 18.0 1.2909751E-08 1.7346980E+00 6.7833537E-09 6.6655757E-10 O 21 2000+472 2024.10.29-00:04:02.0 WETTZELL 316.51924 23.54161 955.8 7.8 1.8861147E-08 2.5169475E+00 7.2546783E-09 3.2370181E-10 O 22 0016+731 2024.10.29-00:05:22.0 KOKEE 13.53965 12.02244 890.6 18.1 3.4891574E-08 4.7350157E+00 6.7833537E-09 6.6655757E-10 O 22 0016+731 2024.10.29-00:05:22.0 WETTZELL 336.86250 58.44998 955.8 7.9 8.8892025E-09 1.1755941E+00 7.2546783E-09 3.2370181E-10 O 23 2113+293 2024.10.29-00:06:58.0 KOKEE 65.03607 19.67663 890.6 18.1 2.1927866E-08 2.9565267E+00 6.7833537E-09 6.6655757E-10 O 23 2113+293 2024.10.29-00:06:58.0 WETTZELL 292.63100 19.97579 955.7 7.9 2.1996136E-08 2.9403444E+00 7.2546783E-09 3.2370181E-10 O 24 0955+476 2024.10.29-00:09:25.0 KOKEE 315.21178 15.71754 890.6 18.0 2.7104709E-08 3.6609918E+00 6.7833537E-09 6.6655757E-10 O 24 0955+476 2024.10.29-00:09:25.0 WETTZELL 51.13690 30.15983 955.7 8.0 1.5029590E-08 1.9877628E+00 7.2546783E-09 3.2370181E-10 O 25 2000+472 2024.10.29-00:11:36.0 KOKEE 46.44495 36.42364 890.5 18.0 1.2519857E-08 1.6821399E+00 6.7833537E-09 6.6655757E-10 O 25 2000+472 2024.10.29-00:11:36.0 WETTZELL 317.56631 22.69605 955.7 8.1 1.9514650E-08 2.6058362E+00 7.2546783E-09 3.2370181E-10 O 26 1128+385 2024.10.29-00:13:29.0 KOKEE 302.32431 29.98784 890.4 17.7 1.4852072E-08 1.9962854E+00 6.7833537E-09 6.6655757E-10 O 26 1128+385 2024.10.29-00:13:29.0 WETTZELL 44.84273 12.56705 955.7 8.1 3.4039959E-08 4.5644335E+00 7.2546783E-09 3.2370181E-10 O 27 2113+293 2024.10.29-00:15:37.0 KOKEE 65.53739 21.50139 890.4 17.7 2.0175606E-08 2.7182092E+00 6.7833537E-09 6.6655757E-10 O 27 2113+293 2024.10.29-00:15:37.0 WETTZELL 294.07403 18.67355 955.7 8.1 2.3438545E-08 3.1379343E+00 7.2546783E-09 3.2370181E-10 O 28 3C418 2024.10.29-00:16:53.0 KOKEE 42.25802 31.06201 890.4 17.8 1.4391752E-08 1.9345532E+00 6.7833537E-09 6.6655757E-10 O 28 3C418 2024.10.29-00:16:53.0 WETTZELL 316.47894 29.01195 955.7 8.0 1.5568668E-08 2.0712867E+00 7.2546783E-09 3.2370181E-10 O 29 2209+236 2024.10.29-00:17:54.0 KOKEE 67.31766 8.25259 890.4 17.8 4.9375778E-08 6.7874412E+00 6.7833537E-09 6.6655757E-10 O 29 2209+236 2024.10.29-00:17:54.0 WETTZELL 280.58330 23.12881 955.7 8.0 1.9175236E-08 2.5539297E+00 7.2546783E-09 3.2370181E-10 O 30 0955+476 2024.10.29-00:20:06.0 KOKEE 315.75165 13.97795 890.4 17.7 3.0281138E-08 4.0971878E+00 6.7833537E-09 6.6655757E-10 O 30 0955+476 2024.10.29-00:20:06.0 WETTZELL 52.51601 31.53707 955.7 7.8 1.4441849E-08 1.9093676E+00 7.2546783E-09 3.2370181E-10 O 31 2201+171 2024.10.29-00:22:46.0 KOKEE 74.59310 8.92824 890.3 17.5 4.5978881E-08 6.3028860E+00 6.7833537E-09 6.6655757E-10 O 31 2201+171 2024.10.29-00:22:46.0 WETTZELL 278.23238 16.25027 955.7 7.8 2.6728584E-08 3.5827244E+00 7.2546783E-09 3.2370181E-10 O 32 2000+472 2024.10.29-00:24:26.0 KOKEE 46.07552 38.57718 890.4 17.6 1.1924881E-08 1.6019658E+00 6.7833537E-09 6.6655757E-10 O 32 2000+472 2024.10.29-00:24:26.0 WETTZELL 319.36347 21.30062 955.7 7.9 2.0707488E-08 2.7684250E+00 7.2546783E-09 3.2370181E-10 O 33 1128+385 2024.10.29-00:26:19.0 KOKEE 302.65857 27.47393 890.4 17.5 1.6077532E-08 2.1617746E+00 6.7833537E-09 6.6655757E-10 O 33 1128+385 2024.10.29-00:26:19.0 WETTZELL 46.92942 14.07795 955.7 8.0 3.0589241E-08 4.0873286E+00 7.2546783E-09 3.2370181E-10 O 34 3C418 2024.10.29-00:27:57.0 KOKEE 42.11651 32.78808 890.4 17.6 1.3717792E-08 1.8436118E+00 6.7833537E-09 6.6655757E-10 O 34 3C418 2024.10.29-00:27:57.0 WETTZELL 317.85799 27.77818 955.7 8.0 1.6194893E-08 2.1558525E+00 7.2546783E-09 3.2370181E-10 O 35 2229+695 2024.10.29-00:28:59.0 KOKEE 21.41070 19.89797 890.4 17.6 2.1694743E-08 2.9232482E+00 6.7833537E-09 6.6655757E-10 O 35 2229+695 2024.10.29-00:28:59.0 WETTZELL 329.28847 48.49009 955.7 8.0 1.0111347E-08 1.3388576E+00 7.2546783E-09 3.2370181E-10 O 36 2113+293 2024.10.29-00:30:33.0 KOKEE 66.34510 24.66811 890.3 17.6 1.7752418E-08 2.3894737E+00 6.7833537E-09 6.6655757E-10 O 36 2113+293 2024.10.29-00:30:33.0 WETTZELL 296.57434 16.46020 955.7 8.0 2.6405804E-08 3.5467930E+00 7.2546783E-09 3.2370181E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10