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: # 2025-06-20 | 01:20:55.154 # # Data content: # Ray-tracing results for session: # 230906-i23249# # Total number of observations: # 52 # 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: 2023090618 | 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 $230906-i23249# H $230906-i23249# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:20:55.154) 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 2023.09.06-18:30:20.0 KOKEE 8.75778 26.74996 -999.0 -99.0 1.5771907E-08 2.1903436E+00 6.7887925E-09 3.4933766E-10 O 1 1039+811 2023.09.06-18:30:20.0 WETTZELL 348.16604 44.69481 951.5 21.8 1.0632181E-08 1.4241480E+00 7.2195557E-09 2.6685048E-10 O 2 1015+359 2023.09.06-18:32:43.0 KOKEE 61.25627 44.07125 -999.0 -99.0 1.0246567E-08 1.4312025E+00 6.7887925E-09 3.4933766E-10 O 2 1015+359 2023.09.06-18:32:43.0 WETTZELL 315.54099 9.21937 951.5 21.8 4.4839023E-08 6.2621480E+00 7.2195557E-09 2.6685048E-10 O 3 0133+476 2023.09.06-18:35:47.0 KOKEE 314.37469 22.62289 -999.0 -99.0 1.8420982E-08 2.5709564E+00 6.7887925E-09 3.4933766E-10 O 3 0133+476 2023.09.06-18:35:47.0 WETTZELL 45.17531 25.62362 951.5 21.8 1.7218128E-08 2.2962417E+00 7.2195557E-09 2.6685048E-10 O 4 0529+483 2023.09.06-18:38:39.0 KOKEE 331.80263 58.49718 -999.0 -99.0 8.3666312E-09 1.1691925E+00 6.7887925E-09 3.4933766E-10 O 4 0529+483 2023.09.06-18:38:39.0 WETTZELL 9.58895 8.32759 951.5 21.6 4.9124367E-08 6.7662151E+00 7.2195557E-09 2.6685048E-10 O 5 2229+695 2023.09.06-18:41:26.0 KOKEE 344.18959 8.95446 -999.0 -99.0 4.3784056E-08 6.0869878E+00 6.7887925E-09 3.4933766E-10 O 5 2229+695 2023.09.06-18:41:26.0 WETTZELL 31.52091 55.70097 951.6 21.5 9.0568280E-09 1.2089428E+00 7.2195557E-09 2.6685048E-10 O 6 0738+491 2023.09.06-18:43:04.0 KOKEE 13.07082 62.19191 -999.0 -99.0 8.0656134E-09 1.1267468E+00 6.7887925E-09 3.4933766E-10 O 6 0738+491 2023.09.06-18:43:04.0 WETTZELL 348.97895 9.14342 951.6 21.5 4.5155515E-08 6.2420535E+00 7.2195557E-09 2.6685048E-10 O 7 0602+673 2023.09.06-18:45:06.0 KOKEE 352.24547 43.85788 -999.0 -99.0 1.0284626E-08 1.4337165E+00 6.7887925E-09 3.4933766E-10 O 7 0602+673 2023.09.06-18:45:06.0 WETTZELL 3.08365 26.61354 951.6 21.4 1.6633543E-08 2.2317941E+00 7.2195557E-09 2.6685048E-10 O 8 0016+731 2023.09.06-18:47:03.0 KOKEE 343.15672 17.76225 -999.0 -99.0 2.3106286E-08 3.2067739E+00 6.7887925E-09 3.4933766E-10 O 8 0016+731 2023.09.06-18:47:03.0 WETTZELL 24.80539 47.85927 951.6 21.4 1.0086045E-08 1.3468932E+00 7.2195557E-09 2.6685048E-10 O 9 0059+581 2023.09.06-18:48:20.0 KOKEE 326.78332 17.73795 -999.0 -99.0 2.3141493E-08 3.2213124E+00 6.7887925E-09 3.4933766E-10 O 9 0059+581 2023.09.06-18:48:20.0 WETTZELL 41.10002 37.76476 951.6 21.4 1.2198401E-08 1.6266708E+00 7.2195557E-09 2.6685048E-10 O 10 0418+532 2023.09.06-18:50:59.0 KOKEE 325.19481 45.15466 -999.0 -99.0 1.0052912E-08 1.4036478E+00 6.7887925E-09 3.4933766E-10 O 10 0418+532 2023.09.06-18:50:59.0 WETTZELL 20.94214 16.79672 951.6 21.4 2.5571334E-08 3.4352451E+00 7.2195557E-09 2.6685048E-10 O 11 1803+784 2023.09.06-18:53:47.0 KOKEE 3.90602 11.21893 -999.0 -99.0 3.5578264E-08 4.9220243E+00 6.7887925E-09 3.4933766E-10 O 11 1803+784 2023.09.06-18:53:47.0 WETTZELL 355.15452 60.33778 951.6 21.5 8.6124029E-09 1.1516646E+00 7.2195557E-09 2.6685048E-10 O 12 0800+618 2023.09.06-18:56:32.0 KOKEE 8.58276 49.63311 -999.0 -99.0 9.3572318E-09 1.3051587E+00 6.7887925E-09 3.4933766E-10 O 12 0800+618 2023.09.06-18:56:32.0 WETTZELL 350.31358 21.87962 951.7 21.3 1.9945172E-08 2.6875995E+00 7.2195557E-09 2.6685048E-10 O 13 0955+476 2023.09.06-18:59:19.0 KOKEE 41.57436 49.79783 -999.0 -99.0 9.3350225E-09 1.3030204E+00 6.7887925E-09 3.4933766E-10 O 13 0955+476 2023.09.06-18:59:19.0 WETTZELL 329.38354 14.55798 951.7 21.0 2.9286754E-08 3.9970243E+00 7.2195557E-09 2.6685048E-10 O 14 0613+570 2023.09.06-19:00:59.0 KOKEE 345.18461 53.11715 -999.0 -99.0 8.9156321E-09 1.2446449E+00 6.7887925E-09 3.4933766E-10 O 14 0613+570 2023.09.06-19:00:59.0 WETTZELL 5.04591 16.41212 951.7 20.9 2.6141348E-08 3.5273554E+00 7.2195557E-09 2.6685048E-10 O 15 0059+581 2023.09.06-19:02:24.0 KOKEE 327.28167 15.96003 -999.0 -99.0 2.5566502E-08 3.5586734E+00 6.7887925E-09 3.4933766E-10 O 15 0059+581 2023.09.06-19:02:24.0 WETTZELL 42.39693 39.30080 951.7 20.8 1.1797000E-08 1.5729992E+00 7.2195557E-09 2.6685048E-10 O 16 0418+532 2023.09.06-19:05:03.0 KOKEE 323.93364 43.25992 -999.0 -99.0 1.0398762E-08 1.4518177E+00 6.7887925E-09 3.4933766E-10 O 16 0418+532 2023.09.06-19:05:03.0 WETTZELL 22.94619 17.65879 951.7 20.7 2.4390695E-08 3.2729711E+00 7.2195557E-09 2.6685048E-10 O 17 2353+816 2023.09.06-19:08:42.0 KOKEE 352.27873 18.73569 -999.0 -99.0 2.1971703E-08 3.0466592E+00 6.7887925E-09 3.4933766E-10 O 17 2353+816 2023.09.06-19:08:42.0 WETTZELL 12.17566 50.75896 951.7 20.7 9.6585595E-09 1.2908794E+00 7.2195557E-09 2.6685048E-10 O 18 0955+476 2023.09.06-19:11:15.0 KOKEE 40.13947 51.61128 -999.0 -99.0 9.0973796E-09 1.2700288E+00 6.7887925E-09 3.4933766E-10 O 18 0955+476 2023.09.06-19:11:15.0 WETTZELL 331.22030 13.58848 951.7 20.7 3.1252624E-08 4.2728302E+00 7.2195557E-09 2.6685048E-10 O 19 0738+491 2023.09.06-19:12:50.0 KOKEE 2.59148 63.14115 -999.0 -99.0 7.9971396E-09 1.1173228E+00 6.7887925E-09 3.4933766E-10 O 19 0738+491 2023.09.06-19:12:50.0 WETTZELL 353.88080 8.41587 951.7 20.7 4.8675318E-08 6.7457044E+00 7.2195557E-09 2.6685048E-10 O 20 1053+704 2023.09.06-19:14:27.0 KOKEE 18.33497 33.83924 -999.0 -99.0 1.2776477E-08 1.7774793E+00 6.7887925E-09 3.4933766E-10 O 20 1053+704 2023.09.06-19:14:27.0 WETTZELL 339.11631 36.24832 951.7 20.7 1.2635027E-08 1.6960623E+00 7.2195557E-09 2.6685048E-10 O 21 0133+476 2023.09.06-19:16:21.0 KOKEE 315.87153 15.96823 -999.0 -99.0 2.5560004E-08 3.5685084E+00 6.7887925E-09 3.4933766E-10 O 21 0133+476 2023.09.06-19:16:21.0 WETTZELL 50.49144 30.55413 951.7 20.6 1.4673316E-08 1.9547418E+00 7.2195557E-09 2.6685048E-10 O 22 0418+532 2023.09.06-19:19:00.0 KOKEE 322.88417 41.32814 -999.0 -99.0 1.0789204E-08 1.5061871E+00 6.7887925E-09 3.4933766E-10 O 22 0418+532 2023.09.06-19:19:00.0 WETTZELL 24.90720 18.58660 951.7 20.7 2.3240284E-08 3.1154387E+00 7.2195557E-09 2.6685048E-10 O 23 0059+581 2023.09.06-19:21:38.0 KOKEE 328.10316 13.57203 -999.0 -99.0 2.9786415E-08 4.1469659E+00 6.7887925E-09 3.4933766E-10 O 23 0059+581 2023.09.06-19:21:38.0 WETTZELL 44.09039 41.46183 951.7 20.6 1.1288027E-08 1.5050021E+00 7.2195557E-09 2.6685048E-10 O 24 0529+483 2023.09.06-19:24:16.0 KOKEE 323.01466 52.74343 -999.0 -99.0 8.9601691E-09 1.2520523E+00 6.7887925E-09 3.4933766E-10 O 24 0529+483 2023.09.06-19:24:16.0 WETTZELL 17.07238 10.05313 951.7 20.6 4.1375937E-08 5.6387828E+00 7.2195557E-09 2.6685048E-10 O 25 0738+491 2023.09.06-19:27:02.0 KOKEE 357.41602 63.14135 -999.0 -99.0 7.9971578E-09 1.1173774E+00 6.7887925E-09 3.4933766E-10 O 25 0738+491 2023.09.06-19:27:02.0 WETTZELL 356.23453 8.21525 951.7 20.5 4.9740464E-08 6.8960403E+00 7.2195557E-09 2.6685048E-10 O 26 0716+714 2023.09.06-19:28:50.0 KOKEE 357.02859 40.66114 -999.0 -99.0 1.0932091E-08 1.5230000E+00 6.7887925E-09 3.4933766E-10 O 26 0716+714 2023.09.06-19:28:50.0 WETTZELL 359.84621 30.44132 951.7 20.4 1.4726125E-08 1.9747678E+00 7.2195557E-09 2.6685048E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10