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 | 01:46:14.972 # # Data content: # Ray-tracing results for session: # 230802-i23214# # 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: 2023080218 | 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 $230802-i23214# H $230802-i23214# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:46:14.972) 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 2023.08.02-18:30:20.0 KOKEE 9.88766 21.40752 892.5 16.6 1.9305624E-08 2.7346874E+00 6.8033072E-09 2.9980828E-10 O 1 1039+811 2023.08.02-18:30:20.0 WETTZELL 345.84005 49.90291 930.6 18.2 1.0083447E-08 1.3084895E+00 7.0608704E-09 6.5986729E-10 O 2 2214+350 2023.08.02-18:32:50.0 KOKEE 304.85770 8.55208 892.5 16.5 4.5520166E-08 6.6135551E+00 6.8033072E-09 2.9980828E-10 O 2 2214+350 2023.08.02-18:32:50.0 WETTZELL 63.70151 24.72114 930.6 18.2 1.8378752E-08 2.4134331E+00 7.0608704E-09 6.5986729E-10 O 3 0133+476 2023.08.02-18:36:09.0 KOKEE 316.85107 45.36898 892.5 16.5 9.9694323E-09 1.4057692E+00 6.8033072E-09 2.9980828E-10 O 3 0133+476 2023.08.02-18:36:09.0 WETTZELL 25.22761 12.63318 930.5 18.4 3.4549154E-08 4.6091530E+00 7.0608704E-09 6.5986729E-10 O 4 0642+449 2023.08.02-18:39:10.0 KOKEE 40.62439 56.06642 892.5 16.6 8.5558142E-09 1.2051217E+00 6.8033072E-09 2.9980828E-10 O 4 0642+449 2023.08.02-18:39:10.0 WETTZELL 333.52239 9.73503 930.5 18.7 4.3944254E-08 5.8286071E+00 7.0608704E-09 6.5986729E-10 O 5 0821+394 2023.08.02-18:40:49.0 KOKEE 56.62589 40.54810 892.5 16.6 1.0906968E-08 1.5369725E+00 6.8033072E-09 2.9980828E-10 O 5 0821+394 2023.08.02-18:40:49.0 WETTZELL 314.90918 14.09171 930.5 18.7 3.1097973E-08 4.0492101E+00 7.0608704E-09 6.5986729E-10 O 6 1030+415 2023.08.02-18:42:39.0 KOKEE 51.75998 16.88026 892.4 16.8 2.4143658E-08 3.4244172E+00 6.8033072E-09 2.9980828E-10 O 6 1030+415 2023.08.02-18:42:39.0 WETTZELL 297.50330 32.12445 930.5 18.9 1.4464567E-08 1.8677811E+00 7.0608704E-09 6.5986729E-10 O 7 0951+268 2023.08.02-18:45:25.0 KOKEE 68.98839 21.46683 892.5 16.9 1.9256134E-08 2.7212301E+00 6.8033072E-09 2.9980828E-10 O 7 0951+268 2023.08.02-18:45:25.0 WETTZELL 292.43422 15.86972 930.5 19.0 2.7787663E-08 3.5849928E+00 7.0608704E-09 6.5986729E-10 O 8 2229+695 2023.08.02-18:48:42.0 KOKEE 338.82531 18.75821 892.4 16.9 2.1859447E-08 3.1034866E+00 6.8033072E-09 2.9980828E-10 O 8 2229+695 2023.08.02-18:48:42.0 WETTZELL 28.92533 44.72620 930.6 18.7 1.0961092E-08 1.4276117E+00 7.0608704E-09 6.5986729E-10 O 9 0418+532 2023.08.02-18:51:28.0 KOKEE 350.80076 58.05594 892.5 16.9 8.3663848E-09 1.1788200E+00 6.8033072E-09 2.9980828E-10 O 9 0418+532 2023.08.02-18:51:28.0 WETTZELL 0.43331 12.60642 930.7 18.5 3.4587880E-08 4.5905664E+00 7.0608704E-09 6.5986729E-10 O 10 0602+673 2023.08.02-18:54:18.0 KOKEE 9.20951 43.45717 892.4 17.0 1.0312095E-08 1.4539927E+00 6.8033072E-09 2.9980828E-10 O 10 0602+673 2023.08.02-18:54:18.0 WETTZELL 349.36993 28.01122 930.9 18.4 1.6368390E-08 2.1329132E+00 7.0608704E-09 6.5986729E-10 O 11 0529+483 2023.08.02-18:57:01.0 KOKEE 11.81025 62.95494 892.5 16.9 7.9722476E-09 1.1229632E+00 6.8033072E-09 2.9980828E-10 O 11 0529+483 2023.08.02-18:57:01.0 WETTZELL 349.65638 8.45703 931.0 18.5 5.0000341E-08 6.7287928E+00 7.0608704E-09 6.5986729E-10 O 12 0016+731 2023.08.02-18:59:41.0 KOKEE 342.61961 26.49791 892.5 16.8 1.5841810E-08 2.2404337E+00 6.8033072E-09 2.9980828E-10 O 12 0016+731 2023.08.02-18:59:41.0 WETTZELL 19.31368 40.04736 931.0 18.6 1.1982084E-08 1.5613382E+00 7.0608704E-09 6.5986729E-10 O 13 0955+476 2023.08.02-19:01:26.0 KOKEE 46.91882 27.32297 892.5 16.9 1.5402332E-08 2.1746281E+00 6.8033072E-09 2.9980828E-10 O 13 0955+476 2023.08.02-19:01:26.0 WETTZELL 310.16474 28.91439 931.0 18.6 1.5894912E-08 2.0566013E+00 7.0608704E-09 6.5986729E-10 O 14 0951+268 2023.08.02-19:04:10.0 KOKEE 70.09743 25.54654 892.6 16.9 1.6381939E-08 2.3120160E+00 6.8033072E-09 2.9980828E-10 O 14 0951+268 2023.08.02-19:04:10.0 WETTZELL 295.66695 13.06228 931.0 18.3 3.3383009E-08 4.3174971E+00 7.0608704E-09 6.5986729E-10 O 15 0059+581 2023.08.02-19:07:34.0 KOKEE 326.50940 33.10033 892.6 16.9 1.2969460E-08 1.8314661E+00 6.8033072E-09 2.9980828E-10 O 15 0059+581 2023.08.02-19:07:34.0 WETTZELL 28.52456 26.64077 931.0 18.0 1.7147461E-08 2.2474488E+00 7.0608704E-09 6.5986729E-10 O 16 1803+784 2023.08.02-19:08:59.0 KOKEE 357.74041 10.80046 892.6 16.9 3.6730606E-08 5.2819035E+00 6.8033072E-09 2.9980828E-10 O 16 1803+784 2023.08.02-19:08:59.0 WETTZELL 7.31164 59.88399 931.0 17.9 8.9224063E-09 1.1582790E+00 7.0608704E-09 6.5986729E-10 O 17 0613+570 2023.08.02-19:10:26.0 KOKEE 14.30503 53.26083 892.6 16.9 8.8570420E-09 1.2480247E+00 6.8033072E-09 2.9980828E-10 O 17 0613+570 2023.08.02-19:10:26.0 WETTZELL 346.97047 17.88332 930.9 17.9 2.4855875E-08 3.2568636E+00 7.0608704E-09 6.5986729E-10 O 18 1015+359 2023.08.02-19:12:39.0 KOKEE 59.60434 24.25851 892.6 16.9 1.7183332E-08 2.4269090E+00 6.8033072E-09 2.9980828E-10 O 18 1015+359 2023.08.02-19:12:39.0 WETTZELL 299.62620 21.89213 930.9 18.0 2.0533598E-08 2.6521862E+00 7.0608704E-09 6.5986729E-10 O 19 0800+618 2023.08.02-19:16:07.0 KOKEE 24.70410 41.42120 892.7 16.8 1.0718389E-08 1.5112019E+00 6.8033072E-09 2.9980828E-10 O 19 0800+618 2023.08.02-19:16:07.0 WETTZELL 336.27463 27.47243 930.8 18.1 1.6656647E-08 2.1659111E+00 7.0608704E-09 6.5986729E-10 O 20 0951+268 2023.08.02-19:20:20.0 KOKEE 70.97816 29.08638 892.6 17.1 1.4552547E-08 2.0523542E+00 6.8033072E-09 2.9980828E-10 O 20 0951+268 2023.08.02-19:20:20.0 WETTZELL 298.47897 10.70187 930.8 18.1 4.0213593E-08 5.2220925E+00 7.0608704E-09 6.5986729E-10 O 21 0821+394 2023.08.02-19:23:23.0 KOKEE 55.16577 48.74706 892.5 17.5 9.4383125E-09 1.3295017E+00 6.8033072E-09 2.9980828E-10 O 21 0821+394 2023.08.02-19:23:23.0 WETTZELL 321.90157 9.45826 930.7 18.3 4.5100091E-08 5.9525359E+00 7.0608704E-09 6.5986729E-10 O 22 1030+415 2023.08.02-19:25:16.0 KOKEE 53.50493 24.75274 892.6 17.8 1.6865519E-08 2.3822340E+00 6.8033072E-09 2.9980828E-10 O 22 1030+415 2023.08.02-19:25:16.0 WETTZELL 303.61398 26.10879 930.6 18.4 1.7442398E-08 2.2543729E+00 7.0608704E-09 6.5986729E-10 O 23 0059+581 2023.08.02-19:27:19.0 KOKEE 326.00685 30.55142 892.6 17.9 1.3925164E-08 1.9673931E+00 6.8033072E-09 2.9980828E-10 O 23 0059+581 2023.08.02-19:27:19.0 WETTZELL 30.80882 28.24394 930.5 18.6 1.6257351E-08 2.1292802E+00 7.0608704E-09 6.5986729E-10 O 24 0613+570 2023.08.02-19:28:51.0 KOKEE 10.34834 54.17534 892.5 17.9 8.7542973E-09 1.2335386E+00 6.8033072E-09 2.9980828E-10 O 24 0613+570 2023.08.02-19:28:51.0 WETTZELL 349.52661 17.26819 930.6 18.7 2.5692908E-08 3.3710398E+00 7.0608704E-09 6.5986729E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10