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 | 08:30:23.490 # # Data content: # Ray-tracing results for session: # 240820-i24233# # Total number of observations: # 78 # Total number of different observing stations: # 3 # # 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: 2024082018 | 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 $240820-i24233# H $240820-i24233# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:30:23.490) 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 MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 2024.08.20-17:30:20.0 KOKEE 9.94325 21.95311 889.7 17.0 1.8993328E-08 2.6594191E+00 6.7770914E-09 3.7887509E-10 O 1 1039+811 2024.08.20-17:30:20.0 MK-VLBA 9.79734 20.33631 656.5 6.1 1.4484619E-08 2.8852367E+00 4.9822314E-09 9.3761030E-11 O 1 1039+811 2024.08.20-17:30:20.0 WETTZELL 345.86374 49.35510 941.9 23.3 1.0381924E-08 1.3166498E+00 7.1467277E-09 7.3840204E-10 O 2 1040+244 2024.08.20-17:32:00.0 KOKEE 68.13008 10.32754 889.7 17.0 3.8584769E-08 5.4698526E+00 6.7770914E-09 3.7887509E-10 O 2 1040+244 2024.08.20-17:32:00.0 MK-VLBA 68.88856 13.13487 656.5 6.2 2.1881046E-08 4.3295791E+00 4.9822314E-09 9.3761030E-11 O 2 1040+244 2024.08.20-17:32:00.0 WETTZELL 282.26789 21.54123 941.9 23.2 2.1301427E-08 2.6968462E+00 7.1467277E-09 7.3840204E-10 O 3 0059+581 2024.08.20-17:34:18.0 KOKEE 327.27227 35.58457 889.7 17.0 1.2266258E-08 1.7154092E+00 6.7770914E-09 3.7887509E-10 O 3 0059+581 2024.08.20-17:34:18.0 MK-VLBA 327.41564 31.50588 656.4 6.2 9.6846362E-09 1.9242346E+00 4.9822314E-09 9.3761030E-11 O 3 0059+581 2024.08.20-17:34:18.0 WETTZELL 26.19071 25.17061 941.9 23.1 1.8444620E-08 2.3505216E+00 7.1467277E-09 7.3840204E-10 O 4 0814+425 2024.08.20-17:36:12.0 KOKEE 52.06258 43.17412 889.7 17.0 1.0442784E-08 1.4591402E+00 6.7770914E-09 3.7887509E-10 O 4 0814+425 2024.08.20-17:36:12.0 MK-VLBA 49.43203 44.74939 656.4 6.2 7.2012537E-09 1.4187341E+00 4.9822314E-09 9.3761030E-11 O 4 0814+425 2024.08.20-17:36:12.0 WETTZELL 319.27359 14.85277 941.9 23.2 3.0243198E-08 3.8468268E+00 7.1467277E-09 7.3840204E-10 O 5 2229+695 2024.08.20-17:38:19.0 KOKEE 338.90467 18.48023 889.8 17.1 2.2328423E-08 3.1334695E+00 6.7770914E-09 3.7887509E-10 O 5 2229+695 2024.08.20-17:38:19.0 MK-VLBA 339.55595 14.91226 656.3 6.2 1.9418134E-08 3.9192689E+00 4.9822314E-09 9.3761030E-11 O 5 2229+695 2024.08.20-17:38:19.0 WETTZELL 29.07219 44.99471 941.9 23.2 1.1140046E-08 1.4152263E+00 7.1467277E-09 7.3840204E-10 O 6 0613+570 2024.08.20-17:40:29.0 KOKEE 17.55405 52.22160 889.7 17.2 9.0458014E-09 1.2637508E+00 6.7770914E-09 3.7887509E-10 O 6 0613+570 2024.08.20-17:40:29.0 MK-VLBA 13.48696 51.03210 656.3 6.4 6.5236569E-09 1.2877329E+00 4.9822314E-09 9.3761030E-11 O 6 0613+570 2024.08.20-17:40:29.0 WETTZELL 344.73182 18.53585 941.9 23.1 2.4541576E-08 3.1236758E+00 7.1467277E-09 7.3840204E-10 O 7 1144+402 2024.08.20-17:43:51.0 KOKEE 49.21634 5.91271 889.8 17.3 6.3291425E-08 9.2007335E+00 6.7770914E-09 3.7887509E-10 O 7 1144+402 2024.08.20-17:43:51.0 MK-VLBA 50.21919 7.40965 656.3 6.4 3.7040879E-08 7.5322990E+00 4.9822314E-09 9.3761030E-11 O 7 1144+402 2024.08.20-17:43:51.0 WETTZELL 287.77505 40.19347 941.9 22.7 1.2193835E-08 1.5438446E+00 7.1467277E-09 7.3840204E-10 O 8 0738+491 2024.08.20-17:46:11.0 KOKEE 39.46339 48.87575 889.8 17.4 9.4895479E-09 1.3257655E+00 6.7770914E-09 3.7887509E-10 O 8 0738+491 2024.08.20-17:46:11.0 MK-VLBA 35.72303 49.43323 656.4 6.3 6.6761394E-09 1.3162633E+00 4.9822314E-09 9.3761030E-11 O 8 0738+491 2024.08.20-17:46:11.0 WETTZELL 330.01119 16.09928 942.0 22.6 2.8029768E-08 3.5665924E+00 7.1467277E-09 7.3840204E-10 O 9 1030+415 2024.08.20-17:48:09.0 KOKEE 52.65812 20.40152 889.8 17.4 2.0346866E-08 2.8504034E+00 6.7770914E-09 3.7887509E-10 O 9 1030+415 2024.08.20-17:48:09.0 MK-VLBA 52.51694 22.11284 656.5 6.2 1.3389689E-08 2.6435093E+00 4.9822314E-09 9.3761030E-11 O 9 1030+415 2024.08.20-17:48:09.0 WETTZELL 300.23364 29.36417 942.0 22.5 1.6013472E-08 2.0277867E+00 7.1467277E-09 7.3840204E-10 O 10 1803+784 2024.08.20-17:49:47.0 KOKEE 357.47290 10.85305 889.8 17.6 3.6826408E-08 5.2128626E+00 6.7770914E-09 3.7887509E-10 O 10 1803+784 2024.08.20-17:49:47.0 MK-VLBA 358.32819 8.38548 656.5 6.3 3.3168699E-08 6.8769579E+00 4.9822314E-09 9.3761030E-11 O 10 1803+784 2024.08.20-17:49:47.0 WETTZELL 7.79229 59.76806 942.0 22.5 9.1225654E-09 1.1573979E+00 7.1467277E-09 7.3840204E-10 O 11 0920+390 2024.08.20-17:52:01.0 KOKEE 57.29968 34.08461 889.8 17.6 1.2733393E-08 1.7799153E+00 6.7770914E-09 3.7887509E-10 O 11 0920+390 2024.08.20-17:52:01.0 MK-VLBA 55.92197 36.08934 656.5 6.5 8.5978918E-09 1.6934707E+00 4.9822314E-09 9.3761030E-11 O 11 0920+390 2024.08.20-17:52:01.0 WETTZELL 309.34110 17.75326 942.0 22.3 2.5552140E-08 3.2420655E+00 7.1467277E-09 7.3840204E-10 O 12 0602+673 2024.08.20-17:54:54.0 KOKEE 7.42907 43.93613 889.8 17.8 1.0297824E-08 1.4388656E+00 6.7770914E-09 3.7887509E-10 O 12 0602+673 2024.08.20-17:54:54.0 MK-VLBA 5.05444 42.05125 656.5 6.6 7.5677476E-09 1.4961852E+00 4.9822314E-09 9.3761030E-11 O 12 0602+673 2024.08.20-17:54:54.0 WETTZELL 350.85498 27.60990 942.0 22.1 1.6938084E-08 2.1515087E+00 7.1467277E-09 7.3840204E-10 O 13 1015+359 2024.08.20-17:58:47.0 KOKEE 59.60386 24.22253 889.8 17.9 1.7335459E-08 2.4262060E+00 6.7770914E-09 3.7887509E-10 O 13 1015+359 2024.08.20-17:58:47.0 MK-VLBA 59.21641 26.42500 656.5 6.7 1.1351770E-08 2.2367490E+00 4.9822314E-09 9.3761030E-11 O 13 1015+359 2024.08.20-17:58:47.0 WETTZELL 299.59419 21.91244 942.0 22.0 2.0964426E-08 2.6558183E+00 7.1467277E-09 7.3840204E-10 O 14 0716+714 2024.08.20-18:01:12.0 KOKEE 12.03479 37.69935 889.8 18.1 1.1675477E-08 1.6316081E+00 6.7770914E-09 3.7887509E-10 O 14 0716+714 2024.08.20-18:01:12.0 MK-VLBA 10.30139 36.17929 656.6 6.8 8.5802500E-09 1.6974620E+00 4.9822314E-09 9.3761030E-11 O 14 0716+714 2024.08.20-18:01:12.0 WETTZELL 346.17313 33.50762 942.0 22.0 1.4242512E-08 1.8073697E+00 7.1467277E-09 7.3840204E-10 O 15 0955+476 2024.08.20-18:02:39.0 KOKEE 47.04656 29.85342 889.8 18.1 1.4320032E-08 2.0021755E+00 6.7770914E-09 3.7887509E-10 O 15 0955+476 2024.08.20-18:02:39.0 MK-VLBA 45.96713 31.10655 656.6 6.9 9.7933315E-09 1.9317700E+00 4.9822314E-09 9.3761030E-11 O 15 0955+476 2024.08.20-18:02:39.0 WETTZELL 312.13087 27.06988 942.0 22.0 1.7241589E-08 2.1846424E+00 7.1467277E-09 7.3840204E-10 O 16 0814+425 2024.08.20-18:04:12.0 KOKEE 50.53606 48.25363 889.8 18.1 9.5807330E-09 1.3385680E+00 6.7770914E-09 3.7887509E-10 O 16 0814+425 2024.08.20-18:04:12.0 MK-VLBA 47.05395 49.68221 656.6 6.9 6.6514702E-09 1.3104707E+00 4.9822314E-09 9.3761030E-11 O 16 0814+425 2024.08.20-18:04:12.0 WETTZELL 323.72770 11.99451 942.0 22.2 3.6981720E-08 4.7212304E+00 7.1467277E-09 7.3840204E-10 O 17 1053+704 2024.08.20-18:06:08.0 KOKEE 21.58554 23.04741 889.8 18.2 1.8151377E-08 2.5404676E+00 6.7770914E-09 3.7887509E-10 O 17 1053+704 2024.08.20-18:06:08.0 MK-VLBA 21.20735 22.31710 656.5 7.0 1.3275970E-08 2.6354363E+00 4.9822314E-09 9.3761030E-11 O 17 1053+704 2024.08.20-18:06:08.0 WETTZELL 330.88129 45.52917 942.0 22.2 1.1035078E-08 1.3988363E+00 7.1467277E-09 7.3840204E-10 O 18 1040+244 2024.08.20-18:08:11.0 KOKEE 70.80226 18.19698 889.9 18.3 2.2662937E-08 3.1795097E+00 6.7770914E-09 3.7887509E-10 O 18 1040+244 2024.08.20-18:08:11.0 MK-VLBA 71.06395 21.15426 656.5 7.0 1.3956494E-08 2.7476164E+00 4.9822314E-09 9.3761030E-11 O 18 1040+244 2024.08.20-18:08:11.0 WETTZELL 288.60060 15.82471 942.0 22.1 2.8480793E-08 3.6114484E+00 7.1467277E-09 7.3840204E-10 O 19 0613+570 2024.08.20-18:10:11.0 KOKEE 11.45335 53.95590 889.8 18.4 8.8432527E-09 1.2354686E+00 6.7770914E-09 3.7887509E-10 O 19 0613+570 2024.08.20-18:10:11.0 MK-VLBA 7.27959 52.29972 656.5 7.0 6.4109929E-09 1.2657447E+00 4.9822314E-09 9.3761030E-11 O 19 0613+570 2024.08.20-18:10:11.0 WETTZELL 348.82768 17.42176 942.0 22.1 2.6021525E-08 3.3156779E+00 7.1467277E-09 7.3840204E-10 O 20 1030+415 2024.08.20-18:13:36.0 KOKEE 53.57339 25.13022 889.9 18.5 1.6755120E-08 2.3443311E+00 6.7770914E-09 3.7887509E-10 O 20 1030+415 2024.08.20-18:13:36.0 MK-VLBA 53.02337 26.89407 656.6 7.0 1.1170358E-08 2.2027245E+00 4.9822314E-09 9.3761030E-11 O 20 1030+415 2024.08.20-18:13:36.0 WETTZELL 303.90296 25.82799 942.0 22.1 1.7999370E-08 2.2798906E+00 7.1467277E-09 7.3840204E-10 O 21 0738+491 2024.08.20-18:15:25.0 KOKEE 35.57937 53.02001 889.9 18.5 8.9505556E-09 1.2504257E+00 6.7770914E-09 3.7887509E-10 O 21 0738+491 2024.08.20-18:15:25.0 MK-VLBA 30.99859 53.23527 656.6 7.0 6.3320323E-09 1.2485389E+00 4.9822314E-09 9.3761030E-11 O 21 0738+491 2024.08.20-18:15:25.0 WETTZELL 334.42213 13.86450 942.1 22.0 3.2278964E-08 4.1173459E+00 7.1467277E-09 7.3840204E-10 O 22 1144+402 2024.08.20-18:17:41.0 KOKEE 51.62714 11.97161 889.9 18.6 3.3620133E-08 4.7444233E+00 6.7770914E-09 3.7887509E-10 O 22 1144+402 2024.08.20-18:17:41.0 MK-VLBA 52.16687 13.63164 656.6 6.9 2.1129105E-08 4.1975070E+00 4.9822314E-09 9.3761030E-11 O 22 1144+402 2024.08.20-18:17:41.0 WETTZELL 292.71666 34.98992 942.1 22.1 1.3712463E-08 1.7360592E+00 7.1467277E-09 7.3840204E-10 O 23 0920+390 2024.08.20-18:19:55.0 KOKEE 57.31490 39.53983 889.9 18.7 1.1219197E-08 1.5678484E+00 6.7770914E-09 3.7887509E-10 O 23 0920+390 2024.08.20-18:19:55.0 MK-VLBA 55.30151 41.52315 656.6 6.9 7.6451758E-09 1.5056464E+00 4.9822314E-09 9.3761030E-11 O 23 0920+390 2024.08.20-18:19:55.0 WETTZELL 313.76131 14.32970 942.1 21.9 3.1282307E-08 3.9781843E+00 7.1467277E-09 7.3840204E-10 O 24 0059+581 2024.08.20-18:23:06.0 KOKEE 325.86052 29.31951 889.9 18.9 1.4554751E-08 2.0368605E+00 6.7770914E-09 3.7887509E-10 O 24 0059+581 2024.08.20-18:23:06.0 MK-VLBA 326.35351 25.19756 656.7 7.0 1.1862964E-08 2.3651226E+00 4.9822314E-09 9.3761030E-11 O 24 0059+581 2024.08.20-18:23:06.0 WETTZELL 31.87360 29.05670 942.2 21.8 1.6176836E-08 2.0599976E+00 7.1467277E-09 7.3840204E-10 O 25 1015+359 2024.08.20-18:25:06.0 KOKEE 60.54485 29.52035 890.0 18.6 1.4466280E-08 2.0230084E+00 6.7770914E-09 3.7887509E-10 O 25 1015+359 2024.08.20-18:25:06.0 MK-VLBA 59.69613 31.77244 656.7 7.2 9.6102661E-09 1.8925547E+00 4.9822314E-09 9.3761030E-11 O 25 1015+359 2024.08.20-18:25:06.0 WETTZELL 303.75806 18.24039 942.2 21.8 2.4907089E-08 3.1584025E+00 7.1467277E-09 7.3840204E-10 O 26 0016+731 2024.08.20-18:27:48.0 KOKEE 342.25285 23.56010 890.0 18.7 1.7784386E-08 2.4905568E+00 6.7770914E-09 3.7887509E-10 O 26 0016+731 2024.08.20-18:27:48.0 MK-VLBA 342.53812 20.15486 656.7 7.4 1.4609259E-08 2.9221145E+00 4.9822314E-09 9.3761030E-11 O 26 0016+731 2024.08.20-18:27:48.0 WETTZELL 21.60379 42.45113 942.2 21.8 1.1666477E-08 1.4820065E+00 7.1467277E-09 7.3840204E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10