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: # 2025-06-18 | 15:21:24.666 # # Data content: # Ray-tracing results for session: # 230505-i23125# # Total number of observations: # 60 # 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: 2023050518 | 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 $230505-i23125# H $230505-i23125# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:21:24.666) 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 3C418 2023.05.05-18:45:20.0 KOKEE 325.92241 50.04279 888.6 16.1 9.1593131E-09 1.2942581E+00 6.7738253E-09 2.5502194E-10 O 1 3C418 2023.05.05-18:45:20.0 WETTZELL 17.37632 13.29241 944.8 18.0 3.2401111E-08 4.3566078E+00 7.1727916E-09 4.2641660E-10 O 2 1039+811 2023.05.05-18:46:47.0 KOKEE 0.61310 12.93941 888.8 16.0 3.0658196E-08 4.2309122E+00 6.7738253E-09 2.5502194E-10 O 2 1039+811 2023.05.05-18:46:47.0 WETTZELL 1.13291 58.32670 944.9 18.0 8.9254989E-09 1.1767762E+00 7.1727916E-09 4.2641660E-10 O 3 0613+570 2023.05.05-18:48:12.0 KOKEE 31.37411 8.70825 889.0 15.9 4.4220303E-08 6.1352740E+00 6.7738253E-09 2.5502194E-10 O 3 0613+570 2023.05.05-18:48:12.0 WETTZELL 306.83738 52.50022 945.0 18.0 9.5721110E-09 1.2618865E+00 7.1727916E-09 4.2641660E-10 O 4 0133+476 2023.05.05-18:49:39.0 KOKEE 40.31861 49.94330 888.9 16.0 9.1726596E-09 1.2983024E+00 6.7738253E-09 2.5502194E-10 O 4 0133+476 2023.05.05-18:49:39.0 WETTZELL 330.15513 14.90345 944.9 18.0 2.9080543E-08 3.8920593E+00 7.1727916E-09 4.2641660E-10 O 5 DA426 2023.05.05-18:51:57.0 KOKEE 308.33227 11.70834 889.0 16.0 3.3694597E-08 4.7071350E+00 6.7738253E-09 2.5502194E-10 O 5 DA426 2023.05.05-18:51:57.0 WETTZELL 58.88779 26.39538 944.9 18.0 1.7014523E-08 2.2502266E+00 7.1727916E-09 4.2641660E-10 O 6 1751+288 2023.05.05-18:53:33.0 KOKEE 293.87740 20.11854 889.1 16.0 2.0247901E-08 2.8561224E+00 6.7738253E-09 2.5502194E-10 O 6 1751+288 2023.05.05-18:53:33.0 WETTZELL 57.34831 10.22939 944.9 18.0 4.1384762E-08 5.5797114E+00 7.1727916E-09 4.2641660E-10 O 7 3C371 2023.05.05-18:55:05.0 KOKEE 338.23650 25.58171 889.1 16.1 1.6180365E-08 2.2633996E+00 6.7738253E-09 2.5502194E-10 O 7 3C371 2023.05.05-18:55:05.0 WETTZELL 24.29838 38.81127 944.9 18.0 1.2103707E-08 1.5990266E+00 7.1727916E-09 4.2641660E-10 O 8 0016+731 2023.05.05-18:56:28.0 KOKEE 6.13525 37.66981 889.0 16.1 1.1472107E-08 1.6137966E+00 6.7738253E-09 2.5502194E-10 O 8 0016+731 2023.05.05-18:56:28.0 WETTZELL 351.76504 33.90374 944.9 18.0 1.3589457E-08 1.7979464E+00 7.1727916E-09 4.2641660E-10 O 9 0059+581 2023.05.05-18:57:45.0 KOKEE 21.61064 48.48712 888.8 16.1 9.3744228E-09 1.3242322E+00 6.7738253E-09 2.5502194E-10 O 9 0059+581 2023.05.05-18:57:45.0 WETTZELL 341.06393 21.49522 944.9 18.0 2.0587105E-08 2.7375038E+00 7.1727916E-09 4.2641660E-10 O 10 0716+714 2023.05.05-18:59:35.0 KOKEE 16.00778 11.37505 889.0 16.3 3.4585183E-08 4.7761349E+00 6.7738253E-09 2.5502194E-10 O 10 0716+714 2023.05.05-18:59:35.0 WETTZELL 332.09270 58.33381 944.9 18.0 8.9247275E-09 1.1765455E+00 7.1727916E-09 4.2641660E-10 O 11 0529+483 2023.05.05-19:02:33.0 KOKEE 42.92193 13.56907 889.1 16.4 2.9335101E-08 4.1089989E+00 6.7738253E-09 2.5502194E-10 O 11 0529+483 2023.05.05-19:02:33.0 WETTZELL 300.71755 40.90028 944.8 18.0 1.1588471E-08 1.5290838E+00 7.1727916E-09 4.2641660E-10 O 12 2229+695 2023.05.05-19:05:16.0 KOKEE 354.39874 41.68127 889.1 16.4 1.0548724E-08 1.4855581E+00 6.7738253E-09 2.5502194E-10 O 12 2229+695 2023.05.05-19:05:16.0 WETTZELL 1.87981 29.08383 944.8 17.9 1.5576269E-08 2.0638140E+00 7.1727916E-09 4.2641660E-10 O 13 1806+456 2023.05.05-19:07:03.0 KOKEE 311.71192 23.67521 889.1 16.7 1.7385874E-08 2.4410969E+00 6.7738253E-09 2.5502194E-10 O 13 1806+456 2023.05.05-19:07:03.0 WETTZELL 45.75917 23.01240 944.8 17.8 1.9316698E-08 2.5614799E+00 7.1727916E-09 4.2641660E-10 O 14 1751+288 2023.05.05-19:08:36.0 KOKEE 294.81592 16.93429 889.2 16.8 2.3816777E-08 3.3561305E+00 6.7738253E-09 2.5502194E-10 O 14 1751+288 2023.05.05-19:08:36.0 WETTZELL 59.94616 12.33686 944.8 17.8 3.4751433E-08 4.6563424E+00 7.1727916E-09 4.2641660E-10 O 15 1746+470 2023.05.05-19:10:09.0 KOKEE 313.81140 19.80023 889.1 16.7 2.0546054E-08 2.8772506E+00 6.7738253E-09 2.5502194E-10 O 15 1746+470 2023.05.05-19:10:09.0 WETTZELL 48.09586 26.79755 944.8 17.7 1.6780673E-08 2.2209206E+00 7.1727916E-09 4.2641660E-10 O 16 1846+322 2023.05.05-19:11:41.0 KOKEE 295.86335 28.53006 889.2 16.7 1.4652787E-08 2.0693291E+00 6.7738253E-09 2.5502194E-10 O 16 1846+322 2023.05.05-19:11:41.0 WETTZELL 48.85573 8.28719 944.7 17.7 5.0171262E-08 6.8412829E+00 7.1727916E-09 4.2641660E-10 O 17 0552+398 2023.05.05-19:14:03.0 KOKEE 50.49010 8.86495 889.2 16.7 4.3540353E-08 6.1350630E+00 6.7738253E-09 2.5502194E-10 O 17 0552+398 2023.05.05-19:14:03.0 WETTZELL 290.19601 37.59298 944.7 17.7 1.2432256E-08 1.6402917E+00 7.1727916E-09 4.2641660E-10 O 18 0602+673 2023.05.05-19:15:47.0 KOKEE 23.32790 16.64038 889.2 16.7 2.4193990E-08 3.3693392E+00 6.7738253E-09 2.5502194E-10 O 18 0602+673 2023.05.05-19:15:47.0 WETTZELL 324.57788 50.63447 944.7 17.7 9.8218780E-09 1.2955432E+00 7.1727916E-09 4.2641660E-10 O 19 2353+816 2023.05.05-19:18:11.0 KOKEE 0.97165 30.07335 889.1 16.7 1.3966124E-08 1.9576427E+00 6.7738253E-09 2.5502194E-10 O 19 2353+816 2023.05.05-19:18:11.0 WETTZELL 357.51911 41.34262 944.7 17.7 1.1487554E-08 1.5175759E+00 7.1727916E-09 4.2641660E-10 O 20 0529+483 2023.05.05-19:21:42.0 KOKEE 43.85882 16.62481 889.2 16.8 2.4222710E-08 3.3991375E+00 6.7738253E-09 2.5502194E-10 O 20 0529+483 2023.05.05-19:21:42.0 WETTZELL 302.98011 38.23284 944.8 17.8 1.2256517E-08 1.6179598E+00 7.1727916E-09 4.2641660E-10 O 21 2000+472 2023.05.05-19:24:45.0 KOKEE 314.24602 40.07247 889.4 17.0 1.0896273E-08 1.5377567E+00 6.7738253E-09 2.5502194E-10 O 21 2000+472 2023.05.05-19:24:45.0 WETTZELL 30.59831 14.75044 944.9 17.8 2.9369378E-08 3.9335819E+00 7.1727916E-09 4.2641660E-10 O 22 1751+288 2023.05.05-19:26:06.0 KOKEE 295.99840 13.26325 889.2 17.0 2.9989318E-08 4.2217047E+00 6.7738253E-09 2.5502194E-10 O 22 1751+288 2023.05.05-19:26:06.0 WETTZELL 62.93316 14.85717 944.9 17.9 2.9167051E-08 3.8891002E+00 7.1727916E-09 4.2641660E-10 O 23 1803+784 2023.05.05-19:27:42.0 KOKEE 347.53106 22.49726 889.2 16.7 1.8224350E-08 2.5420081E+00 6.7738253E-09 2.5502194E-10 O 23 1803+784 2023.05.05-19:27:42.0 WETTZELL 16.26257 45.61266 944.9 17.9 1.0622537E-08 1.4021645E+00 7.1727916E-09 4.2641660E-10 O 24 0552+398 2023.05.05-19:29:36.0 KOKEE 51.54718 11.67231 889.3 16.7 3.3789784E-08 4.7571227E+00 6.7738253E-09 2.5502194E-10 O 24 0552+398 2023.05.05-19:29:36.0 WETTZELL 292.46097 35.21783 944.9 17.9 1.3146608E-08 1.7353349E+00 7.1727916E-09 4.2641660E-10 O 25 0133+476 2023.05.05-19:31:16.0 KOKEE 34.04880 55.81501 889.4 16.6 8.4899788E-09 1.2021709E+00 6.7738253E-09 2.5502194E-10 O 25 0133+476 2023.05.05-19:31:16.0 WETTZELL 336.60420 11.84486 944.9 17.9 3.6102918E-08 4.8675299E+00 7.1727916E-09 4.2641660E-10 O 26 0602+673 2023.05.05-19:32:50.0 KOKEE 23.79842 18.22372 889.4 16.5 2.2206858E-08 3.0973256E+00 6.7738253E-09 2.5502194E-10 O 26 0602+673 2023.05.05-19:32:50.0 WETTZELL 325.10322 49.02397 944.9 17.9 1.0056817E-08 1.3267605E+00 7.1727916E-09 4.2641660E-10 O 27 0529+483 2023.05.05-19:35:24.0 KOKEE 44.42248 18.84072 889.5 16.5 2.1527103E-08 3.0244873E+00 6.7738253E-09 2.5502194E-10 O 27 0529+483 2023.05.05-19:35:24.0 WETTZELL 304.62591 36.36605 945.0 17.9 1.2788800E-08 1.6888380E+00 7.1727916E-09 4.2641660E-10 O 28 1751+288 2023.05.05-19:38:35.0 KOKEE 296.90364 10.66773 889.4 16.7 3.6756799E-08 5.1744045E+00 6.7738253E-09 2.5502194E-10 O 28 1751+288 2023.05.05-19:38:35.0 WETTZELL 65.04672 16.69682 945.0 18.0 2.6119135E-08 3.4737933E+00 7.1727916E-09 4.2641660E-10 O 29 1726+455 2023.05.05-19:41:13.0 KOKEE 314.87770 10.90879 889.3 16.9 3.5980821E-08 5.0056142E+00 6.7738253E-09 2.5502194E-10 O 29 1726+455 2023.05.05-19:41:13.0 WETTZELL 56.13048 32.40135 945.2 17.9 1.4141625E-08 1.8676476E+00 7.1727916E-09 4.2641660E-10 O 30 0552+398 2023.05.05-19:44:45.0 KOKEE 52.47569 14.44537 889.4 17.2 2.7662382E-08 3.8964204E+00 6.7738253E-09 2.5502194E-10 O 30 0552+398 2023.05.05-19:44:45.0 WETTZELL 294.66212 32.94073 945.3 17.7 1.3936367E-08 1.8405267E+00 7.1727916E-09 4.2641660E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10