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 | 08:17:55.098 # # Data content: # Ray-tracing results for session: # 240808-i24221# # Total number of observations: # 54 # 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: 2024080818 | 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 $240808-i24221# H $240808-i24221# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:17:55.098) 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 2024.08.08-17:30:20.0 KOKEE 9.63457 20.08408 890.0 16.7 2.0349663E-08 2.9325292E+00 6.7788543E-09 2.7058887E-10 O 1 1039+811 2024.08.08-17:30:20.0 WETTZELL 345.95890 51.24523 947.3 20.6 9.8113244E-09 1.2827256E+00 7.1882769E-09 4.6909546E-10 O 2 0812+367 2024.08.08-17:32:01.0 KOKEE 59.96906 34.04420 890.0 16.8 1.2560077E-08 1.7938185E+00 6.7788543E-09 2.7058887E-10 O 2 0812+367 2024.08.08-17:32:01.0 WETTZELL 307.91171 16.01522 947.3 20.5 2.7377104E-08 3.6217402E+00 7.1882769E-09 4.6909546E-10 O 3 0059+581 2024.08.08-17:34:03.0 KOKEE 330.28413 41.31721 890.0 17.0 1.0660787E-08 1.5174154E+00 6.7788543E-09 2.7058887E-10 O 3 0059+581 2024.08.08-17:34:03.0 WETTZELL 20.31405 22.09767 947.3 20.4 2.0203407E-08 2.6491247E+00 7.1882769E-09 4.6909546E-10 O 4 2309+454 2024.08.08-17:35:31.0 KOKEE 311.49520 26.83604 890.0 17.0 1.5542584E-08 2.2148693E+00 6.7788543E-09 2.7058887E-10 O 4 2309+454 2024.08.08-17:35:31.0 WETTZELL 43.07203 21.05641 947.3 20.4 2.1133825E-08 2.7677460E+00 7.1882769E-09 4.6909546E-10 O 5 2229+695 2024.08.08-17:37:05.0 KOKEE 338.25100 22.59902 890.0 17.1 1.8219708E-08 2.6115579E+00 6.7788543E-09 2.7058887E-10 O 5 2229+695 2024.08.08-17:37:05.0 WETTZELL 26.46961 41.28830 947.3 20.5 1.1584684E-08 1.5138350E+00 7.1882769E-09 4.6909546E-10 O 6 0418+532 2024.08.08-17:39:21.0 KOKEE 3.73532 58.56540 890.0 17.2 8.2584606E-09 1.1745212E+00 6.7788543E-09 2.7058887E-10 O 6 0418+532 2024.08.08-17:39:21.0 WETTZELL 353.46851 13.00739 947.3 20.5 3.3294085E-08 4.4130680E+00 7.1882769E-09 4.6909546E-10 O 7 0613+570 2024.08.08-17:41:36.0 KOKEE 25.22294 48.29034 890.0 17.3 9.4343633E-09 1.3440231E+00 6.7788543E-09 2.7058887E-10 O 7 0613+570 2024.08.08-17:41:36.0 WETTZELL 338.55833 20.91589 947.3 20.5 2.1276974E-08 2.7985160E+00 7.1882769E-09 4.6909546E-10 O 8 0955+476 2024.08.08-17:43:01.0 KOKEE 45.55052 18.59952 890.0 17.4 2.1876996E-08 3.1582921E+00 6.7788543E-09 2.7058887E-10 O 8 0955+476 2024.08.08-17:43:01.0 WETTZELL 303.53054 35.72172 947.3 20.5 1.3087107E-08 1.7149940E+00 7.1882769E-09 4.6909546E-10 O 9 0800+618 2024.08.08-17:45:06.0 KOKEE 29.09285 34.58603 890.0 17.4 1.2388386E-08 1.7705251E+00 6.7788543E-09 2.7058887E-10 O 9 0800+618 2024.08.08-17:45:06.0 WETTZELL 329.41986 32.30663 947.3 20.4 1.4285426E-08 1.8722277E+00 7.1882769E-09 4.6909546E-10 O 10 1803+784 2024.08.08-17:47:21.0 KOKEE 355.06096 11.60546 890.1 17.4 3.4113675E-08 4.9968231E+00 6.7788543E-09 2.7058887E-10 O 10 1803+784 2024.08.08-17:47:21.0 WETTZELL 11.79045 58.37407 947.3 20.3 8.9881166E-09 1.1742122E+00 7.1882769E-09 4.6909546E-10 O 11 0602+673 2024.08.08-17:48:52.0 KOKEE 13.68903 41.65288 890.1 17.6 1.0591163E-08 1.5105399E+00 6.7788543E-09 2.7058887E-10 O 11 0602+673 2024.08.08-17:48:52.0 WETTZELL 345.38945 29.40847 947.3 20.3 1.5535213E-08 2.0361807E+00 7.1882769E-09 4.6909546E-10 O 12 0738+491 2024.08.08-17:50:41.0 KOKEE 43.05299 42.31780 890.0 17.7 1.0456323E-08 1.4911084E+00 6.7788543E-09 2.7058887E-10 O 12 0738+491 2024.08.08-17:50:41.0 WETTZELL 323.81681 19.92075 947.3 20.3 2.2277052E-08 2.9340160E+00 7.1882769E-09 4.6909546E-10 O 13 2353+816 2024.08.08-17:53:21.0 KOKEE 351.88616 25.04290 890.1 17.7 1.6563803E-08 2.3739863E+00 6.7788543E-09 2.7058887E-10 O 13 2353+816 2024.08.08-17:53:21.0 WETTZELL 9.69279 44.66513 947.3 20.3 1.0878375E-08 1.4219716E+00 7.1882769E-09 4.6909546E-10 O 14 0613+570 2024.08.08-17:55:38.0 KOKEE 23.13200 49.62590 890.2 17.7 9.2455934E-09 1.3168295E+00 6.7788543E-09 2.7058887E-10 O 14 0613+570 2024.08.08-17:55:38.0 WETTZELL 340.41312 20.10940 947.3 20.3 2.2076830E-08 2.9048936E+00 7.1882769E-09 4.6909546E-10 O 15 0716+714 2024.08.08-17:56:57.0 KOKEE 15.70075 34.81988 890.1 17.8 1.2315974E-08 1.7597928E+00 6.7788543E-09 2.7058887E-10 O 15 0716+714 2024.08.08-17:56:57.0 WETTZELL 342.01978 35.82265 947.3 20.3 1.3052903E-08 1.7090407E+00 7.1882769E-09 4.6909546E-10 O 16 0917+449 2024.08.08-17:58:24.0 KOKEE 49.97328 27.23405 890.2 17.7 1.5336799E-08 2.1976038E+00 6.7788543E-09 2.7058887E-10 O 16 0917+449 2024.08.08-17:58:24.0 WETTZELL 308.01236 26.97458 947.3 20.3 1.6807668E-08 2.2070782E+00 7.1882769E-09 4.6909546E-10 O 17 0133+476 2024.08.08-18:01:31.0 KOKEE 317.52623 46.64976 890.2 17.6 9.6839238E-09 1.3762994E+00 6.7788543E-09 2.7058887E-10 O 17 0133+476 2024.08.08-18:01:31.0 WETTZELL 23.94948 12.08414 947.3 20.3 3.5661142E-08 4.7209857E+00 7.1882769E-09 4.6909546E-10 O 18 2309+454 2024.08.08-18:04:09.0 KOKEE 312.19148 21.87971 890.2 17.5 1.8777503E-08 2.6817496E+00 6.7788543E-09 2.7058887E-10 O 18 2309+454 2024.08.08-18:04:09.0 WETTZELL 47.11606 24.38195 947.3 20.3 1.8434619E-08 2.4112588E+00 7.1882769E-09 4.6909546E-10 O 19 0151+474 2024.08.08-18:07:00.0 KOKEE 318.51974 48.63970 890.3 17.4 9.3833559E-09 1.3334396E+00 6.7788543E-09 2.7058887E-10 O 19 0151+474 2024.08.08-18:07:00.0 WETTZELL 22.02624 11.15732 947.3 20.2 3.8420888E-08 5.0993940E+00 7.1882769E-09 4.6909546E-10 O 20 2356+385 2024.08.08-18:10:57.0 KOKEE 303.51009 28.42691 890.3 17.5 1.4747929E-08 2.0983949E+00 6.7788543E-09 2.7058887E-10 O 20 2356+385 2024.08.08-18:10:57.0 WETTZELL 45.68978 14.24894 947.3 20.3 3.0540908E-08 4.0234370E+00 7.1882769E-09 4.6909546E-10 O 21 2017+743 2024.08.08-18:15:09.0 KOKEE 347.69315 12.39433 890.3 17.4 3.2076148E-08 4.6786758E+00 6.7788543E-09 2.7058887E-10 O 21 2017+743 2024.08.08-18:15:09.0 WETTZELL 23.16550 54.71043 947.4 20.3 9.3745873E-09 1.2245479E+00 7.1882769E-09 4.6909546E-10 O 22 2309+454 2024.08.08-18:18:07.0 KOKEE 312.68413 19.48575 890.3 17.4 2.0934155E-08 2.9947221E+00 6.7788543E-09 2.7058887E-10 O 22 2309+454 2024.08.08-18:18:07.0 WETTZELL 49.04344 26.08610 947.4 20.3 1.7321279E-08 2.2646455E+00 7.1882769E-09 4.6909546E-10 O 23 0133+476 2024.08.08-18:20:39.0 KOKEE 316.07823 43.60638 890.3 17.4 1.0207443E-08 1.4509720E+00 6.7788543E-09 2.7058887E-10 O 23 0133+476 2024.08.08-18:20:39.0 WETTZELL 26.93667 13.43216 947.4 20.4 3.2289115E-08 4.2620442E+00 7.1882769E-09 4.6909546E-10 O 24 0613+570 2024.08.08-18:23:27.0 KOKEE 18.34899 51.92019 890.4 17.4 8.9493085E-09 1.2741352E+00 6.7788543E-09 2.7058887E-10 O 24 0613+570 2024.08.08-18:23:27.0 WETTZELL 344.15840 18.72119 947.4 20.3 2.3613828E-08 3.1095498E+00 7.1882769E-09 4.6909546E-10 O 25 0814+425 2024.08.08-18:24:57.0 KOKEE 51.99846 43.46189 890.3 17.4 1.0235066E-08 1.4588967E+00 6.7788543E-09 2.7058887E-10 O 25 0814+425 2024.08.08-18:24:57.0 WETTZELL 319.52046 14.68541 947.4 20.2 2.9710075E-08 3.9357969E+00 7.1882769E-09 4.6909546E-10 O 26 1053+704 2024.08.08-18:26:42.0 KOKEE 21.38475 20.78148 890.3 17.7 1.9708153E-08 2.8392541E+00 6.7788543E-09 2.7058887E-10 O 26 1053+704 2024.08.08-18:26:42.0 WETTZELL 329.84810 47.68918 947.4 20.2 1.0344604E-08 1.3531593E+00 7.1882769E-09 4.6909546E-10 O 27 0738+491 2024.08.08-18:28:39.0 KOKEE 39.96969 48.17664 890.3 17.9 9.4510734E-09 1.3463431E+00 6.7788543E-09 2.7058887E-10 O 27 0738+491 2024.08.08-18:28:39.0 WETTZELL 329.31336 16.48986 947.4 20.2 2.6624541E-08 3.5165348E+00 7.1882769E-09 4.6909546E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10