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 | 01:41:43.877 # # Data content: # Ray-tracing results for session: # 230928-i23271# # Total number of observations: # 46 # 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: 2023092818 | 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 $230928-i23271# H $230928-i23271# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:41:43.877) 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 2023.09.28-18:30:20.0 KOKEE 6.27052 29.41368 891.3 18.4 1.4256616E-08 2.0357304E+00 6.7855150E-09 2.4329818E-10 O 1 1039+811 2023.09.28-18:30:20.0 WETTZELL 351.38445 42.15522 950.4 16.5 1.1218003E-08 1.4952877E+00 7.2074198E-09 3.3113223E-10 O 2 0202+319 2023.09.28-18:32:03.0 KOKEE 301.54641 8.43866 891.3 18.4 4.5587439E-08 6.7127163E+00 6.7855150E-09 2.4329818E-10 O 2 0202+319 2023.09.28-18:32:03.0 WETTZELL 65.28285 21.78381 950.4 16.4 2.0151383E-08 2.6522196E+00 7.2074198E-09 3.3113223E-10 O 3 1128+385 2023.09.28-18:34:13.0 KOKEE 57.24359 46.95085 891.3 18.4 9.6077172E-09 1.3676512E+00 6.7855150E-09 2.4329818E-10 O 3 1128+385 2023.09.28-18:34:13.0 WETTZELL 319.60085 9.60590 950.4 16.3 4.3543859E-08 6.1153503E+00 7.2074198E-09 3.3113223E-10 O 4 1324+224 2023.09.28-18:35:47.0 KOKEE 73.81707 20.90499 891.2 18.3 1.9536746E-08 2.7902919E+00 6.7855150E-09 2.4329818E-10 O 4 1324+224 2023.09.28-18:35:47.0 WETTZELL 289.84608 12.09081 950.4 16.3 3.5168677E-08 4.8843343E+00 7.2074198E-09 3.3113223E-10 O 5 0059+581 2023.09.28-18:38:06.0 KOKEE 330.49687 8.47072 891.3 18.5 4.5422666E-08 6.6907179E+00 6.7855150E-09 2.4329818E-10 O 5 0059+581 2023.09.28-18:38:06.0 WETTZELL 47.49888 46.51568 950.4 16.3 1.0376896E-08 1.3733957E+00 7.2074198E-09 3.3113223E-10 O 6 0529+483 2023.09.28-18:40:40.0 KOKEE 318.02423 46.38357 891.3 18.6 9.6979068E-09 1.3820486E+00 6.7855150E-09 2.4329818E-10 O 6 0529+483 2023.09.28-18:40:40.0 WETTZELL 23.89863 12.51521 950.4 16.3 3.3984136E-08 4.5615356E+00 7.2074198E-09 3.3113223E-10 O 7 0738+491 2023.09.28-18:43:17.0 KOKEE 342.73642 61.40487 891.3 18.6 8.0022094E-09 1.1393601E+00 6.7855150E-09 2.4329818E-10 O 7 0738+491 2023.09.28-18:43:17.0 WETTZELL 3.33710 8.18826 950.4 16.2 5.0278130E-08 6.9729811E+00 7.2074198E-09 3.3113223E-10 O 8 1418+546 2023.09.28-18:46:22.0 KOKEE 38.33312 20.13538 891.3 18.7 2.0235764E-08 2.8965409E+00 6.7855150E-09 2.4329818E-10 O 8 1418+546 2023.09.28-18:46:22.0 WETTZELL 310.91282 39.54040 950.4 16.2 1.1825554E-08 1.5830018E+00 7.2074198E-09 3.3113223E-10 O 9 1417+385 2023.09.28-18:49:45.0 KOKEE 54.96976 17.16170 891.3 18.9 2.3525039E-08 3.3715782E+00 6.7855150E-09 2.4329818E-10 O 9 1417+385 2023.09.28-18:49:45.0 WETTZELL 295.74666 29.43704 950.5 16.1 1.5291538E-08 2.0582029E+00 7.2074198E-09 3.3113223E-10 O 10 0955+476 2023.09.28-18:51:58.0 KOKEE 27.04230 60.40602 891.4 19.1 8.0798410E-09 1.1501017E+00 6.7855150E-09 2.4329818E-10 O 10 0955+476 2023.09.28-18:51:58.0 WETTZELL 341.96134 9.20551 950.4 16.1 4.5249871E-08 6.3136182E+00 7.2074198E-09 3.3113223E-10 O 11 1504+377 2023.09.28-18:53:38.0 KOKEE 53.11976 8.94217 891.4 19.1 4.3245585E-08 6.3179702E+00 6.7855150E-09 2.4329818E-10 O 11 1504+377 2023.09.28-18:53:38.0 WETTZELL 288.61936 35.32405 950.5 16.0 1.3013782E-08 1.7458798E+00 7.2074198E-09 3.3113223E-10 O 12 1306+360 2023.09.28-18:55:20.0 KOKEE 60.77344 31.78907 891.4 18.7 1.3299801E-08 1.8952790E+00 6.7855150E-09 2.4329818E-10 O 12 1306+360 2023.09.28-18:55:20.0 WETTZELL 305.59136 16.78117 950.5 16.1 2.5807296E-08 3.5265578E+00 7.2074198E-09 3.3113223E-10 O 13 1520+437 2023.09.28-18:58:14.0 KOKEE 46.59562 9.23372 891.4 18.7 4.1999115E-08 6.1311343E+00 6.7855150E-09 2.4329818E-10 O 13 1520+437 2023.09.28-18:58:14.0 WETTZELL 293.28409 40.62454 950.5 16.0 1.1564335E-08 1.5481236E+00 7.2074198E-09 3.3113223E-10 O 14 1441+252 2023.09.28-19:02:13.0 KOKEE 67.30973 10.78999 891.3 18.9 3.6388596E-08 5.2670588E+00 6.7855150E-09 2.4329818E-10 O 14 1441+252 2023.09.28-19:02:13.0 WETTZELL 283.08526 22.07822 950.4 16.1 1.9930760E-08 2.7003083E+00 7.2074198E-09 3.3113223E-10 O 15 0016+731 2023.09.28-19:05:25.0 KOKEE 347.00125 11.40273 891.4 19.0 3.4563648E-08 5.0222074E+00 6.7855150E-09 2.4329818E-10 O 15 0016+731 2023.09.28-19:05:25.0 WETTZELL 25.05589 55.22442 950.5 16.0 9.1721319E-09 1.2167870E+00 7.2074198E-09 3.3113223E-10 O 16 0345+460 2023.09.28-19:07:06.0 KOKEE 312.13823 24.82583 891.4 19.3 1.6647450E-08 2.3816685E+00 6.7855150E-09 2.4329818E-10 O 16 0345+460 2023.09.28-19:07:06.0 WETTZELL 44.49104 22.68179 950.5 16.0 1.9410050E-08 2.5675748E+00 7.2074198E-09 3.3113223E-10 O 17 0602+673 2023.09.28-19:09:17.0 KOKEE 340.85178 37.67908 891.4 19.2 1.1475515E-08 1.6367671E+00 6.7855150E-09 2.4329818E-10 O 17 0602+673 2023.09.28-19:09:17.0 WETTZELL 14.66311 29.42919 950.5 15.9 1.5285650E-08 2.0353604E+00 7.2074198E-09 3.3113223E-10 O 18 0418+532 2023.09.28-19:12:25.0 KOKEE 320.04612 29.66707 891.4 19.2 1.4148010E-08 2.0210568E+00 6.7855150E-09 2.4329818E-10 O 18 0418+532 2023.09.28-19:12:25.0 WETTZELL 35.56683 25.19253 950.5 15.9 1.7611564E-08 2.3358865E+00 7.2074198E-09 3.3113223E-10 O 19 1803+784 2023.09.28-19:15:13.0 KOKEE 8.60717 13.99506 891.4 19.0 2.8519423E-08 4.1152664E+00 6.7855150E-09 2.4329818E-10 O 19 1803+784 2023.09.28-19:15:13.0 WETTZELL 346.45523 57.40613 950.5 15.8 8.9444112E-09 1.1899557E+00 7.2074198E-09 3.3113223E-10 O 20 1308+554 2023.09.28-19:17:57.0 KOKEE 37.34180 34.53243 891.5 19.4 1.2366661E-08 1.7628577E+00 6.7855150E-09 2.4329818E-10 O 20 1308+554 2023.09.28-19:17:57.0 WETTZELL 322.63999 28.83088 950.5 15.8 1.5579994E-08 2.0942869E+00 7.2074198E-09 3.3113223E-10 O 21 1520+319 2023.09.28-19:21:36.0 KOKEE 59.46894 9.21090 891.5 19.4 4.2095575E-08 6.1367440E+00 6.7855150E-09 2.4329818E-10 O 21 1520+319 2023.09.28-19:21:36.0 WETTZELL 285.31284 29.70089 950.5 15.8 1.5169133E-08 2.0412494E+00 7.2074198E-09 3.3113223E-10 O 22 1327+504 2023.09.28-19:25:15.0 KOKEE 43.67644 33.62026 891.5 19.2 1.2658909E-08 1.8044216E+00 6.7855150E-09 2.4329818E-10 O 22 1327+504 2023.09.28-19:25:15.0 WETTZELL 317.35666 26.29606 950.5 15.8 1.6945001E-08 2.2831991E+00 7.2074198E-09 3.3113223E-10 O 23 0738+491 2023.09.28-19:28:28.0 KOKEE 330.68305 57.20480 891.5 19.4 8.3571964E-09 1.1901661E+00 6.7855150E-09 2.4329818E-10 O 23 0738+491 2023.09.28-19:28:28.0 WETTZELL 10.79785 9.10035 950.5 15.8 4.5680175E-08 6.2619849E+00 7.2074198E-09 3.3113223E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10