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: # 2025-06-23 | 01:33:58.699 # # Data content: # Ray-tracing results for session: # 240306-ii4066# # Total number of observations: # 76 # 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: 2024030700 | 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 $240306-ii4066# H $240306-ii4066# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-23 01:33:58.699) 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 1751+288 2024.03.06-23:30:11.0 KOKEE 296.80243 10.94395 891.1 15.2 3.5702098E-08 5.2870232E+00 6.7845676E-09 1.9585482E-10 O 1 1751+288 2024.03.06-23:30:11.0 WETTZELL 64.82235 16.49696 949.4 2.1 2.5600776E-08 3.4968093E+00 7.2075065E-09 1.5767568E-10 O 2 0552+398 2024.03.06-23:32:18.0 KOKEE 52.15113 13.44085 891.1 15.7 2.9417594E-08 4.2209247E+00 6.7845676E-09 1.9585482E-10 O 2 0552+398 2024.03.06-23:32:18.0 WETTZELL 293.86882 33.75876 949.4 2.1 1.3221815E-08 1.8063919E+00 7.2075065E-09 1.5767568E-10 O 3 2229+695 2024.03.06-23:34:11.0 KOKEE 350.55323 40.57409 891.1 16.0 1.0713799E-08 1.5369339E+00 6.7845676E-09 1.9585482E-10 O 3 2229+695 2024.03.06-23:34:11.0 WETTZELL 5.40723 29.46808 949.4 2.1 1.4919753E-08 2.0379437E+00 7.2075065E-09 1.5767568E-10 O 4 1039+811 2024.03.06-23:35:34.0 KOKEE 2.86757 13.32419 891.0 15.8 2.9666881E-08 4.2984957E+00 6.7845676E-09 1.9585482E-10 O 4 1039+811 2024.03.06-23:35:34.0 WETTZELL 356.90537 58.17871 949.4 2.0 8.6646437E-09 1.1785836E+00 7.2075065E-09 1.5767568E-10 O 5 1803+784 2024.03.06-23:36:57.0 KOKEE 347.56876 21.67126 891.0 15.9 1.8759998E-08 2.7034956E+00 6.7845676E-09 1.9585482E-10 O 5 1803+784 2024.03.06-23:36:57.0 WETTZELL 16.70736 46.37948 949.4 1.9 1.0163838E-08 1.3829932E+00 7.2075065E-09 1.5767568E-10 O 6 0613+570 2024.03.06-23:38:42.0 KOKEE 34.36129 15.97133 891.0 15.7 2.5000362E-08 3.5886884E+00 6.7845676E-09 1.9585482E-10 O 6 0613+570 2024.03.06-23:38:42.0 WETTZELL 310.98072 45.16076 949.4 1.7 1.0376160E-08 1.4144761E+00 7.2075065E-09 1.5767568E-10 O 7 3C418 2024.03.06-23:40:24.0 KOKEE 319.96431 41.27156 891.0 16.0 1.0566399E-08 1.5184688E+00 6.7845676E-09 1.9585482E-10 O 7 3C418 2024.03.06-23:40:24.0 WETTZELL 26.61892 17.11685 949.4 1.6 2.4729534E-08 3.3958912E+00 7.2075065E-09 1.5767568E-10 O 8 0016+731 2024.03.06-23:41:57.0 KOKEE 1.53226 38.48068 891.0 16.3 1.1195606E-08 1.6051064E+00 6.7845676E-09 1.9585482E-10 O 8 0016+731 2024.03.06-23:41:57.0 WETTZELL 356.08154 33.00050 949.4 1.6 1.3487735E-08 1.8414816E+00 7.2075065E-09 1.5767568E-10 O 9 0642+449 2024.03.06-23:43:32.0 KOKEE 44.77080 8.27730 890.9 16.1 4.6052739E-08 6.6997464E+00 6.7845676E-09 1.9585482E-10 O 9 0642+449 2024.03.06-23:43:32.0 WETTZELL 293.59071 42.65309 949.4 1.6 1.0856636E-08 1.4802968E+00 7.2075065E-09 1.5767568E-10 O 10 3C371 2024.03.06-23:45:04.0 KOKEE 338.36726 20.65407 891.0 15.7 1.9625853E-08 2.8337270E+00 6.7845676E-09 1.9585482E-10 O 10 3C371 2024.03.06-23:45:04.0 WETTZELL 27.86428 42.93888 949.3 1.5 1.0797770E-08 1.4688641E+00 7.2075065E-09 1.5767568E-10 O 11 0613+570 2024.03.06-23:46:49.0 KOKEE 34.66750 17.03939 890.9 15.6 2.3517542E-08 3.3734529E+00 6.7845676E-09 1.9585482E-10 O 11 0613+570 2024.03.06-23:46:49.0 WETTZELL 311.65136 44.16105 949.4 1.5 1.0560169E-08 1.4398007E+00 7.2075065E-09 1.5767568E-10 O 12 3C418 2024.03.06-23:48:32.0 KOKEE 319.49437 40.05055 890.8 15.7 1.0830390E-08 1.5567320E+00 6.7845676E-09 1.9585482E-10 O 12 3C418 2024.03.06-23:48:32.0 WETTZELL 27.78891 17.72658 949.4 1.6 2.3924648E-08 3.2825538E+00 7.2075065E-09 1.5767568E-10 O 13 0642+449 2024.03.06-23:50:02.0 KOKEE 45.21911 9.34457 890.8 16.1 4.1253817E-08 5.9743316E+00 6.7845676E-09 1.9585482E-10 O 13 0642+449 2024.03.06-23:50:02.0 WETTZELL 294.43040 41.67943 949.4 1.5 1.1061267E-08 1.5084871E+00 7.2075065E-09 1.5767568E-10 O 14 0016+731 2024.03.06-23:51:36.0 KOKEE 0.66092 38.52357 890.9 16.4 1.1185173E-08 1.6037048E+00 6.7845676E-09 1.9585482E-10 O 14 0016+731 2024.03.06-23:51:36.0 WETTZELL 356.88751 32.90347 949.4 1.5 1.3522731E-08 1.8462256E+00 7.2075065E-09 1.5767568E-10 O 15 3C371 2024.03.06-23:53:11.0 KOKEE 338.48501 19.96093 890.9 16.6 2.0265351E-08 2.9274691E+00 6.7845676E-09 1.9585482E-10 O 15 3C371 2024.03.06-23:53:11.0 WETTZELL 28.29854 43.56545 949.3 1.4 1.0673572E-08 1.4518446E+00 7.2075065E-09 1.5767568E-10 O 16 0613+570 2024.03.06-23:54:56.0 KOKEE 34.94364 18.11532 890.8 16.2 2.2196892E-08 3.1822083E+00 6.7845676E-09 1.9585482E-10 O 16 0613+570 2024.03.06-23:54:56.0 WETTZELL 312.34038 43.17184 949.4 1.6 1.0752032E-08 1.4662127E+00 7.2075065E-09 1.5767568E-10 O 17 0552+398 2024.03.06-23:56:27.0 KOKEE 53.48136 17.91004 890.8 16.3 2.2436167E-08 3.2099924E+00 6.7845676E-09 1.9585482E-10 O 17 0552+398 2024.03.06-23:56:27.0 WETTZELL 297.38044 30.18857 949.4 1.6 1.4599834E-08 1.9971859E+00 7.2075065E-09 1.5767568E-10 O 18 3C418 2024.03.06-23:58:21.0 KOKEE 319.00733 38.56230 890.8 16.4 1.1177524E-08 1.6070649E+00 6.7845676E-09 1.9585482E-10 O 18 3C418 2024.03.06-23:58:21.0 WETTZELL 29.18762 18.49443 949.3 1.6 2.2985381E-08 3.1506248E+00 7.2075065E-09 1.5767568E-10 O 19 0642+449 2024.03.06-23:59:52.0 KOKEE 45.86106 10.97450 890.7 16.4 3.5566183E-08 5.1270580E+00 6.7845676E-09 1.9585482E-10 O 19 0642+449 2024.03.06-23:59:52.0 WETTZELL 295.70220 40.21881 949.3 1.6 1.1389377E-08 1.5537070E+00 7.2075065E-09 1.5767568E-10 O 20 3C371 2024.03.07-00:01:24.0 KOKEE 338.62802 19.26330 890.7 16.4 2.0955196E-08 3.0287215E+00 6.7845676E-09 1.9585482E-10 O 20 3C371 2024.03.07-00:01:24.0 WETTZELL 28.71763 44.20858 949.3 1.6 1.0550314E-08 1.4349595E+00 7.2075065E-09 1.5767568E-10 O 21 0613+570 2024.03.07-00:03:08.0 KOKEE 35.19152 19.20945 890.8 16.6 2.1003375E-08 3.0097148E+00 6.7845676E-09 1.9585482E-10 O 21 0613+570 2024.03.07-00:03:08.0 WETTZELL 313.05445 42.18356 949.3 1.6 1.0954090E-08 1.4940357E+00 7.2075065E-09 1.5767568E-10 O 22 0552+398 2024.03.07-00:04:38.0 KOKEE 53.87361 19.44119 890.8 16.4 2.0767051E-08 2.9698375E+00 6.7845676E-09 1.9585482E-10 O 22 0552+398 2024.03.07-00:04:38.0 WETTZELL 298.57458 29.00348 949.3 1.6 1.5136355E-08 2.0716036E+00 7.2075065E-09 1.5767568E-10 O 23 3C418 2024.03.07-00:06:32.0 KOKEE 318.66478 37.31134 890.7 15.9 1.1493077E-08 1.6528384E+00 6.7845676E-09 1.9585482E-10 O 23 3C418 2024.03.07-00:06:32.0 WETTZELL 30.34214 19.16063 949.3 1.6 2.2230714E-08 3.0448754E+00 7.2075065E-09 1.5767568E-10 O 24 0642+449 2024.03.07-00:08:03.0 KOKEE 46.36194 12.34411 890.8 16.0 3.1866887E-08 4.5823336E+00 6.7845676E-09 1.9585482E-10 O 24 0642+449 2024.03.07-00:08:03.0 WETTZELL 296.76290 39.01510 949.3 1.5 1.1680557E-08 1.5938569E+00 7.2075065E-09 1.5767568E-10 O 25 3C371 2024.03.07-00:09:36.0 KOKEE 338.79422 18.57187 890.8 16.1 2.1689552E-08 3.1366600E+00 6.7845676E-09 1.9585482E-10 O 25 3C371 2024.03.07-00:09:36.0 WETTZELL 29.11443 44.85880 949.3 1.5 1.0429865E-08 1.4184647E+00 7.2075065E-09 1.5767568E-10 O 26 0613+570 2024.03.07-00:11:20.0 KOKEE 35.40752 20.30987 890.7 16.2 1.9931489E-08 2.8550577E+00 6.7845676E-09 1.9585482E-10 O 26 0613+570 2024.03.07-00:11:20.0 WETTZELL 313.78596 41.20686 949.3 1.4 1.1164670E-08 1.5230403E+00 7.2075065E-09 1.5767568E-10 O 27 0552+398 2024.03.07-00:12:49.0 KOKEE 54.23566 20.97971 890.7 15.9 1.9333305E-08 2.7639305E+00 6.7845676E-09 1.9585482E-10 O 27 0552+398 2024.03.07-00:12:49.0 WETTZELL 299.77233 27.83178 949.3 1.5 1.5713620E-08 2.1517588E+00 7.2075065E-09 1.5767568E-10 O 28 3C418 2024.03.07-00:14:43.0 KOKEE 318.37691 36.05253 890.7 16.1 1.1834877E-08 1.7024416E+00 6.7845676E-09 1.9585482E-10 O 28 3C418 2024.03.07-00:14:43.0 WETTZELL 31.48602 19.85006 949.2 1.5 2.1502627E-08 2.9430568E+00 7.2075065E-09 1.5767568E-10 O 29 0642+449 2024.03.07-00:16:15.0 KOKEE 46.83331 13.72767 890.7 16.3 2.8838662E-08 4.1396538E+00 6.7845676E-09 1.9585482E-10 O 29 0642+449 2024.03.07-00:16:15.0 WETTZELL 297.82870 37.82017 949.2 1.6 1.1990014E-08 1.6365478E+00 7.2075065E-09 1.5767568E-10 O 30 3C371 2024.03.07-00:17:48.0 KOKEE 338.98345 17.88594 890.7 16.3 2.2473398E-08 3.2520526E+00 6.7845676E-09 1.9585482E-10 O 30 3C371 2024.03.07-00:17:48.0 WETTZELL 29.48892 45.51693 949.2 1.6 1.0312045E-08 1.4023349E+00 7.2075065E-09 1.5767568E-10 O 31 0613+570 2024.03.07-00:19:32.0 KOKEE 35.59095 21.41571 890.7 16.2 1.8964873E-08 2.7157851E+00 6.7845676E-09 1.9585482E-10 O 31 0613+570 2024.03.07-00:19:32.0 WETTZELL 314.53435 40.24219 949.2 1.7 1.1384030E-08 1.5532635E+00 7.2075065E-09 1.5767568E-10 O 32 0552+398 2024.03.07-00:21:02.0 KOKEE 54.56828 22.53127 890.7 16.2 1.8085568E-08 2.5849941E+00 6.7845676E-09 1.9585482E-10 O 32 0552+398 2024.03.07-00:21:02.0 WETTZELL 300.97943 26.66935 949.2 1.7 1.6338226E-08 2.2385905E+00 7.2075065E-09 1.5767568E-10 O 33 3C418 2024.03.07-00:22:55.0 KOKEE 318.14070 34.78465 890.7 15.7 1.2206341E-08 1.7563774E+00 6.7845676E-09 1.9585482E-10 O 33 3C418 2024.03.07-00:22:55.0 WETTZELL 32.62141 20.56370 949.2 1.8 2.0800143E-08 2.8450057E+00 7.2075065E-09 1.5767568E-10 O 34 2229+695 2024.03.07-00:24:10.0 KOKEE 345.92060 38.19268 890.7 15.8 1.1267165E-08 1.6172099E+00 6.7845676E-09 1.9585482E-10 O 34 2229+695 2024.03.07-00:24:10.0 WETTZELL 10.20356 30.58276 949.2 1.6 1.4430002E-08 1.9696443E+00 7.2075065E-09 1.5767568E-10 O 35 0642+449 2024.03.07-00:25:43.0 KOKEE 47.33920 15.33779 890.6 15.8 2.5973886E-08 3.7232234E+00 6.7845676E-09 1.9585482E-10 O 35 0642+449 2024.03.07-00:25:43.0 WETTZELL 299.06376 36.45523 949.2 1.4 1.2370856E-08 1.6891166E+00 7.2075065E-09 1.5767568E-10 O 36 3C371 2024.03.07-00:27:16.0 KOKEE 339.23001 17.10185 890.7 15.9 2.3445074E-08 3.3953628E+00 6.7845676E-09 1.9585482E-10 O 36 3C371 2024.03.07-00:27:16.0 WETTZELL 29.89224 46.28591 949.2 1.3 1.0179375E-08 1.3841782E+00 7.2075065E-09 1.5767568E-10 O 37 0552+398 2024.03.07-00:29:09.0 KOKEE 54.86580 24.06995 890.7 16.4 1.7008058E-08 2.4306425E+00 6.7845676E-09 1.9585482E-10 O 37 0552+398 2024.03.07-00:29:09.0 WETTZELL 302.17700 25.53545 949.2 1.2 1.7003913E-08 2.3312533E+00 7.2075065E-09 1.5767568E-10 O 38 3C418 2024.03.07-00:31:01.0 KOKEE 317.95636 33.52710 890.7 16.3 1.2604705E-08 1.8142527E+00 6.7845676E-09 1.9585482E-10 O 38 3C418 2024.03.07-00:31:01.0 WETTZELL 33.73217 21.29057 949.2 1.2 2.0132980E-08 2.7520506E+00 7.2075065E-09 1.5767568E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10