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 | 13:47:49.815 # # Data content: # Ray-tracing results for session: # 250313-ii5072# # Total number of observations: # 78 # 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: 2025031400 | 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 $250313-ii5072# H $250313-ii5072# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:47:49.815) 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 1803+784 2025.03.13-23:30:29.0 KOKEE 347.70115 20.66799 892.8 19.2 1.9500377E-08 2.8371233E+00 6.7982047E-09 1.4242001E-10 O 1 1803+784 2025.03.13-23:30:29.0 WETTZELL 17.15551 47.34275 930.4 2.6 9.9147701E-09 1.3561895E+00 7.0606116E-09 2.3983960E-10 O 2 0642+449 2025.03.13-23:32:03.0 KOKEE 45.77852 10.75457 892.8 19.1 3.6044551E-08 5.3194195E+00 6.7982047E-09 1.4242001E-10 O 2 0642+449 2025.03.13-23:32:03.0 WETTZELL 295.53041 40.41318 930.4 2.6 1.1239639E-08 1.5380850E+00 7.0606116E-09 2.3983960E-10 O 3 0059+581 2025.03.13-23:33:13.0 KOKEE 9.11652 52.80169 892.8 19.0 8.7071298E-09 1.2565580E+00 6.7982047E-09 1.4242001E-10 O 3 0059+581 2025.03.13-23:33:13.0 WETTZELL 350.17926 18.69597 930.4 2.6 2.2528967E-08 3.0801098E+00 7.0606116E-09 2.3983960E-10 O 4 1846+322 2025.03.13-23:35:12.0 KOKEE 298.73488 16.73434 892.7 18.8 2.3796342E-08 3.4698202E+00 6.7982047E-09 1.4242001E-10 O 4 1846+322 2025.03.13-23:35:12.0 WETTZELL 58.52316 15.83046 930.4 2.5 2.6385213E-08 3.6306903E+00 7.0606116E-09 2.3983960E-10 O 5 2000+472 2025.03.13-23:36:48.0 KOKEE 313.19109 32.38952 892.8 18.9 1.2918626E-08 1.8689900E+00 6.7982047E-09 1.4242001E-10 O 5 2000+472 2025.03.13-23:36:48.0 WETTZELL 37.38566 18.94305 930.4 2.6 2.2262077E-08 3.0522580E+00 7.0606116E-09 2.3983960E-10 O 6 0716+714 2025.03.13-23:38:26.0 KOKEE 18.89146 16.43395 892.7 18.9 2.4201980E-08 3.5337850E+00 6.7982047E-09 1.4242001E-10 O 6 0716+714 2025.03.13-23:38:26.0 WETTZELL 330.65677 52.60988 930.4 2.7 9.1798783E-09 1.2556085E+00 7.0606116E-09 2.3983960E-10 O 7 3C418 2025.03.13-23:39:47.0 KOKEE 318.67714 37.34271 892.7 19.0 1.1418778E-08 1.6506009E+00 6.7982047E-09 1.4242001E-10 O 7 3C418 2025.03.13-23:39:47.0 WETTZELL 30.31082 19.14628 930.4 2.8 2.2037161E-08 3.0191067E+00 7.0606116E-09 2.3983960E-10 O 8 2229+695 2025.03.13-23:40:51.0 KOKEE 347.37141 39.08886 892.6 19.1 1.0987448E-08 1.5882028E+00 6.7982047E-09 1.4242001E-10 O 8 2229+695 2025.03.13-23:40:51.0 WETTZELL 8.61053 30.13803 930.4 2.8 1.4483456E-08 1.9798443E+00 7.0606116E-09 2.3983960E-10 O 9 1846+322 2025.03.13-23:42:36.0 KOKEE 299.19528 15.23082 892.6 18.8 2.6009934E-08 3.8007137E+00 6.7982047E-09 1.4242001E-10 O 9 1846+322 2025.03.13-23:42:36.0 WETTZELL 59.74367 16.87206 930.4 2.7 2.4842962E-08 3.4170999E+00 7.0606116E-09 2.3983960E-10 O 10 1039+811 2025.03.13-23:44:34.0 KOKEE 4.23576 13.83038 892.5 18.6 2.8481524E-08 4.1802531E+00 6.7982047E-09 1.4242001E-10 O 10 1039+811 2025.03.13-23:44:34.0 WETTZELL 354.35419 57.73893 930.4 2.7 8.6274212E-09 1.1802350E+00 7.0606116E-09 2.3983960E-10 O 11 0016+731 2025.03.13-23:45:47.0 KOKEE 358.78915 38.49482 892.6 19.1 1.1129090E-08 1.6087509E+00 6.7982047E-09 1.4242001E-10 O 11 0016+731 2025.03.13-23:45:47.0 WETTZELL 358.62451 32.77614 930.4 2.8 1.3441359E-08 1.8370695E+00 7.0606116E-09 2.3983960E-10 O 12 0552+398 2025.03.13-23:47:14.0 KOKEE 54.27413 21.15288 892.6 19.3 1.9080059E-08 2.7674123E+00 6.7982047E-09 1.4242001E-10 O 12 0552+398 2025.03.13-23:47:14.0 WETTZELL 299.90724 27.70130 930.4 2.8 1.5631225E-08 2.1390032E+00 7.0606116E-09 2.3983960E-10 O 13 0716+714 2025.03.13-23:48:26.0 KOKEE 19.17239 17.19130 892.6 19.2 2.3193683E-08 3.3832277E+00 6.7982047E-09 1.4242001E-10 O 13 0716+714 2025.03.13-23:48:26.0 WETTZELL 330.70901 51.80683 930.4 2.7 9.2797521E-09 1.2692281E+00 7.0606116E-09 2.3983960E-10 O 14 1846+322 2025.03.13-23:50:27.0 KOKEE 299.70579 13.64341 892.6 19.6 2.8856340E-08 4.2291497E+00 6.7982047E-09 1.4242001E-10 O 14 1846+322 2025.03.13-23:50:27.0 WETTZELL 61.03244 17.99119 930.4 2.7 2.3380784E-08 3.2148131E+00 7.0606116E-09 2.3983960E-10 O 15 1039+811 2025.03.13-23:52:25.0 KOKEE 4.52718 13.96965 892.5 19.5 2.8213849E-08 4.1396771E+00 6.7982047E-09 1.4242001E-10 O 15 1039+811 2025.03.13-23:52:25.0 WETTZELL 353.81926 57.60629 930.4 2.7 8.6400143E-09 1.1819490E+00 7.0606116E-09 2.3983960E-10 O 16 0552+398 2025.03.13-23:53:50.0 KOKEE 54.54097 22.39923 892.5 19.4 1.8085414E-08 2.6213053E+00 6.7982047E-09 1.4242001E-10 O 16 0552+398 2025.03.13-23:53:50.0 WETTZELL 300.87688 26.76774 930.4 2.7 1.6128066E-08 2.2069750E+00 7.0606116E-09 2.3983960E-10 O 17 2000+472 2025.03.13-23:55:48.0 KOKEE 313.18637 29.17153 892.5 19.0 1.4185169E-08 2.0539663E+00 6.7982047E-09 1.4242001E-10 O 17 2000+472 2025.03.13-23:55:48.0 WETTZELL 40.10854 20.89315 930.4 2.7 2.0303185E-08 2.7827883E+00 7.0606116E-09 2.3983960E-10 O 18 1846+322 2025.03.13-23:57:24.0 KOKEE 300.17690 12.24484 892.5 19.5 3.1943870E-08 4.6979725E+00 6.7982047E-09 1.4242001E-10 O 18 1846+322 2025.03.13-23:57:24.0 WETTZELL 62.16898 18.99371 930.3 2.7 2.2215051E-08 3.0536572E+00 7.0606116E-09 2.3983960E-10 O 19 3C418 2025.03.13-23:58:48.0 KOKEE 318.08472 34.40831 892.4 19.7 1.2251230E-08 1.7718625E+00 6.7982047E-09 1.4242001E-10 O 19 3C418 2025.03.13-23:58:48.0 WETTZELL 32.95286 20.78186 930.3 2.7 2.0403235E-08 2.7947301E+00 7.0606116E-09 2.3983960E-10 O 20 3C371 2025.03.13-23:59:45.0 KOKEE 339.20419 17.17901 892.4 19.4 2.3210801E-08 3.3885136E+00 6.7982047E-09 1.4242001E-10 O 20 3C371 2025.03.13-23:59:45.0 WETTZELL 29.85389 46.20936 930.3 2.8 1.0100480E-08 1.3819905E+00 7.0606116E-09 2.3983960E-10 O 21 0552+398 2025.03.14-00:01:16.0 KOKEE 54.81710 23.80770 892.4 19.6 1.7087503E-08 2.4750015E+00 6.7982047E-09 1.4242001E-10 O 21 0552+398 2025.03.14-00:01:16.0 WETTZELL 301.97298 25.72759 930.3 2.8 1.6725322E-08 2.2887017E+00 7.0606116E-09 2.3983960E-10 O 22 2000+472 2025.03.14-00:03:14.0 KOKEE 313.24533 27.91347 892.4 19.3 1.4763456E-08 2.1385611E+00 6.7982047E-09 1.4242001E-10 O 22 2000+472 2025.03.14-00:03:14.0 WETTZELL 41.15754 21.68695 930.3 2.8 1.9606405E-08 2.6870274E+00 7.0606116E-09 2.3983960E-10 O 23 0642+449 2025.03.14-00:05:03.0 KOKEE 47.63128 16.33574 892.4 19.4 2.4339407E-08 3.5469214E+00 6.7982047E-09 1.4242001E-10 O 23 0642+449 2025.03.14-00:05:03.0 WETTZELL 299.82645 35.62185 930.3 2.9 1.2501490E-08 1.7104405E+00 7.0606116E-09 2.3983960E-10 O 24 1846+322 2025.03.14-00:07:15.0 KOKEE 300.87574 10.27444 892.4 19.2 3.7614473E-08 5.5712568E+00 6.7982047E-09 1.4242001E-10 O 24 1846+322 2025.03.14-00:07:15.0 WETTZELL 63.77374 20.43250 930.3 2.9 2.0740088E-08 2.8498902E+00 7.0606116E-09 2.3983960E-10 O 25 0552+398 2025.03.14-00:09:35.0 KOKEE 55.09471 25.38894 892.3 19.1 1.6100769E-08 2.3306020E+00 6.7982047E-09 1.4242001E-10 O 25 0552+398 2025.03.14-00:09:35.0 WETTZELL 303.20504 24.57852 930.3 2.8 1.7445271E-08 2.3872450E+00 7.0606116E-09 2.3983960E-10 O 26 0059+581 2025.03.14-00:10:58.0 KOKEE 0.97801 53.57834 892.4 19.1 8.6196181E-09 1.2439286E+00 6.7982047E-09 1.4242001E-10 O 26 0059+581 2025.03.14-00:10:58.0 WETTZELL 355.31174 17.91390 930.3 2.8 2.3455887E-08 3.2076729E+00 7.0606116E-09 2.3983960E-10 O 27 2000+472 2025.03.14-00:12:29.0 KOKEE 313.36379 26.35017 892.4 18.8 1.5561683E-08 2.2554778E+00 6.7982047E-09 1.4242001E-10 O 27 2000+472 2025.03.14-00:12:29.0 WETTZELL 42.45025 22.69806 930.3 2.8 1.8789669E-08 2.5748352E+00 7.0606116E-09 2.3983960E-10 O 28 0716+714 2025.03.14-00:14:06.0 KOKEE 19.75037 19.17881 892.4 18.9 2.0919731E-08 3.0451139E+00 6.7982047E-09 1.4242001E-10 O 28 0716+714 2025.03.14-00:14:06.0 WETTZELL 331.07009 49.75754 930.3 2.8 9.5533935E-09 1.3065444E+00 7.0606116E-09 2.3983960E-10 O 29 3C418 2025.03.14-00:15:27.0 KOKEE 317.78459 31.81702 892.4 18.6 1.3124173E-08 1.8991974E+00 6.7982047E-09 1.4242001E-10 O 29 3C418 2025.03.14-00:15:27.0 WETTZELL 35.21750 22.31206 930.3 2.9 1.9091062E-08 2.6146902E+00 7.0606116E-09 2.3983960E-10 O 30 0552+398 2025.03.14-00:17:07.0 KOKEE 55.31683 26.82560 892.4 18.6 1.5307072E-08 2.2146345E+00 6.7982047E-09 1.4242001E-10 O 30 0552+398 2025.03.14-00:17:07.0 WETTZELL 304.32685 23.55157 930.3 2.8 1.8149237E-08 2.4836325E+00 7.0606116E-09 2.3983960E-10 O 31 2229+695 2025.03.14-00:18:37.0 KOKEE 344.28245 36.93418 892.3 18.6 1.1525705E-08 1.6666052E+00 6.7982047E-09 1.4242001E-10 O 31 2229+695 2025.03.14-00:18:37.0 WETTZELL 12.16016 31.25534 930.3 2.8 1.4020006E-08 1.9167210E+00 7.0606116E-09 2.3983960E-10 O 32 2000+472 2025.03.14-00:19:57.0 KOKEE 313.49462 25.09090 892.3 19.0 1.6279012E-08 2.3606973E+00 6.7982047E-09 1.4242001E-10 O 32 2000+472 2025.03.14-00:19:57.0 WETTZELL 43.48361 23.53260 930.2 2.9 1.8168817E-08 2.4895876E+00 7.0606116E-09 2.3983960E-10 O 33 0642+449 2025.03.14-00:21:46.0 KOKEE 48.37716 19.22128 892.3 18.1 2.0876112E-08 3.0332591E+00 6.7982047E-09 1.4242001E-10 O 33 0642+449 2025.03.14-00:21:46.0 WETTZELL 302.03025 33.27045 930.2 3.0 1.3266374E-08 1.8149265E+00 7.0606116E-09 2.3983960E-10 O 34 0059+581 2025.03.14-00:23:03.0 KOKEE 358.31606 53.56103 892.3 17.7 8.6215455E-09 1.2442250E+00 6.7982047E-09 1.4242001E-10 O 34 0059+581 2025.03.14-00:23:03.0 WETTZELL 356.96653 17.78048 930.3 3.0 2.3622166E-08 3.2306636E+00 7.0606116E-09 2.3983960E-10 O 35 3C418 2025.03.14-00:24:16.0 KOKEE 317.70190 30.44010 892.3 17.6 1.3652222E-08 1.9763140E+00 6.7982047E-09 1.4242001E-10 O 35 3C418 2025.03.14-00:24:16.0 WETTZELL 36.39799 23.15796 930.3 2.9 1.8440447E-08 2.5254661E+00 7.0606116E-09 2.3983960E-10 O 36 0552+398 2025.03.14-00:25:56.0 KOKEE 55.54021 28.51155 892.3 18.0 1.4480399E-08 2.0940141E+00 6.7982047E-09 1.4242001E-10 O 36 0552+398 2025.03.14-00:25:56.0 WETTZELL 305.64746 22.36707 930.3 2.9 1.9042476E-08 2.6059860E+00 7.0606116E-09 2.3983960E-10 O 37 2000+472 2025.03.14-00:27:52.0 KOKEE 313.66657 23.75906 892.2 17.8 1.7122096E-08 2.4845537E+00 6.7982047E-09 1.4242001E-10 O 37 2000+472 2025.03.14-00:27:52.0 WETTZELL 44.56947 24.43484 930.3 2.9 1.7545851E-08 2.4040800E+00 7.0606116E-09 2.3983960E-10 O 38 0016+731 2025.03.14-00:29:21.0 KOKEE 354.93386 37.93821 892.2 17.8 1.1266415E-08 1.6287930E+00 6.7982047E-09 1.4242001E-10 O 38 0016+731 2025.03.14-00:29:21.0 WETTZELL 2.28784 32.83309 930.2 3.0 1.3421003E-08 1.8344088E+00 7.0606116E-09 2.3983960E-10 O 39 0642+449 2025.03.14-00:30:42.0 KOKEE 48.72089 20.77625 892.2 17.6 1.9404143E-08 2.8161673E+00 6.7982047E-09 1.4242001E-10 O 39 0642+449 2025.03.14-00:30:42.0 WETTZELL 303.21805 32.03667 930.2 3.0 1.3715801E-08 1.8763257E+00 7.0606116E-09 2.3983960E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10