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 | 13:30:13.598 # # Data content: # Ray-tracing results for session: # 250219-ii5050# # Total number of observations: # 84 # 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: 2025022000 | 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 $250219-ii5050# H $250219-ii5050# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:30:13.598) 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 0133+476 2025.02.19-23:30:17.0 KOKEE 41.62274 48.05631 890.6 17.7 9.5388444E-09 1.3426684E+00 6.7751726E-09 3.2798962E-10 O 1 0133+476 2025.02.19-23:30:17.0 WETTZELL 328.30169 15.95247 954.4 -5.1 2.6132164E-08 3.7431573E+00 7.2443781E-09 3.7815357E-11 O 2 1751+288 2025.02.19-23:32:07.0 KOKEE 293.04828 23.17038 890.6 18.0 1.7941905E-08 2.5454029E+00 6.7751726E-09 3.2798962E-10 O 2 1751+288 2025.02.19-23:32:07.0 WETTZELL 54.84580 8.27812 954.4 -5.1 4.8016753E-08 6.3078614E+00 7.2443781E-09 3.7815357E-11 O 3 3C371 2025.02.19-23:33:17.0 KOKEE 338.40701 26.83020 890.6 18.2 1.5663531E-08 2.2153042E+00 6.7751726E-09 3.2798962E-10 O 3 3C371 2025.02.19-23:33:17.0 WETTZELL 23.26657 37.84843 954.4 -5.1 1.1842534E-08 1.6050496E+00 7.2443781E-09 3.7815357E-11 O 4 1039+811 2025.02.19-23:34:23.0 KOKEE 0.38677 12.91151 890.6 18.1 3.1091334E-08 4.4403332E+00 6.7751726E-09 3.2798962E-10 O 4 1039+811 2025.02.19-23:34:23.0 WETTZELL 1.55626 58.32210 954.4 -5.1 8.5527586E-09 1.1728485E+00 7.2443781E-09 3.7815357E-11 O 5 2000+472 2025.02.19-23:35:57.0 KOKEE 316.87869 46.86348 890.6 18.2 9.7241290E-09 1.3715826E+00 6.7751726E-09 3.2798962E-10 O 5 2000+472 2025.02.19-23:35:57.0 WETTZELL 24.10706 11.61649 954.4 -5.2 3.5184961E-08 4.6574612E+00 7.2443781E-09 3.7815357E-11 O 6 0016+731 2025.02.19-23:37:33.0 KOKEE 7.10746 37.33541 890.6 18.3 1.1686005E-08 1.6474763E+00 6.7751726E-09 3.2798962E-10 O 6 0016+731 2025.02.19-23:37:33.0 WETTZELL 350.82247 34.21505 954.4 -5.2 1.2916993E-08 1.7807677E+00 7.2443781E-09 3.7815357E-11 O 7 0716+714 2025.02.19-23:38:41.0 KOKEE 15.29153 10.49083 890.6 18.4 3.7735281E-08 5.4119836E+00 6.7751726E-09 3.2798962E-10 O 7 0716+714 2025.02.19-23:38:41.0 WETTZELL 332.80178 59.40247 954.4 -5.2 8.4568922E-09 1.1677146E+00 7.2443781E-09 3.7815357E-11 O 8 1823+568 2025.02.19-23:40:27.0 KOKEE 323.95061 29.52965 890.5 18.2 1.4358731E-08 2.0303729E+00 6.7751726E-09 3.2798962E-10 O 8 1823+568 2025.02.19-23:40:27.0 WETTZELL 33.06411 27.74715 954.4 -5.1 1.5568500E-08 2.0855904E+00 7.2443781E-09 3.7815357E-11 O 9 1732+389 2025.02.19-23:41:56.0 KOKEE 305.14412 19.54702 890.5 18.3 2.1038168E-08 2.9912961E+00 6.7751726E-09 3.2798962E-10 O 9 1732+389 2025.02.19-23:41:56.0 WETTZELL 52.97196 19.96646 954.4 -5.1 2.1121827E-08 2.7609012E+00 7.2443781E-09 3.7815357E-11 O 10 3C418 2025.02.19-23:42:59.0 KOKEE 325.30455 49.41039 890.5 18.2 9.3456055E-09 1.3177377E+00 6.7751726E-09 3.2798962E-10 O 10 3C418 2025.02.19-23:42:59.0 WETTZELL 18.10180 13.54032 954.4 -5.1 3.0477991E-08 4.0830283E+00 7.2443781E-09 3.7815357E-11 O 11 1803+784 2025.02.19-23:44:09.0 KOKEE 347.66438 24.30374 890.5 18.0 1.7155842E-08 2.4273134E+00 6.7751726E-09 3.2798962E-10 O 11 1803+784 2025.02.19-23:44:09.0 WETTZELL 15.07830 44.00871 954.4 -5.0 1.0466609E-08 1.4264344E+00 7.2443781E-09 3.7815357E-11 O 12 2229+695 2025.02.19-23:45:20.0 KOKEE 355.84263 41.91874 890.4 17.8 1.0615271E-08 1.4965151E+00 6.7751726E-09 3.2798962E-10 O 12 2229+695 2025.02.19-23:45:20.0 WETTZELL 0.61916 29.05381 954.4 -5.0 1.4936005E-08 2.0471931E+00 7.2443781E-09 3.7815357E-11 O 13 0716+714 2025.02.19-23:46:27.0 KOKEE 15.69550 10.97265 890.4 17.8 3.6195191E-08 5.1828911E+00 6.7751726E-09 3.2798962E-10 O 13 0716+714 2025.02.19-23:46:27.0 WETTZELL 332.38447 58.81614 954.4 -4.9 8.5086761E-09 1.1751334E+00 7.2443781E-09 3.7815357E-11 O 14 0059+581 2025.02.19-23:47:39.0 KOKEE 22.04904 48.20912 890.4 17.6 9.5164089E-09 1.3401375E+00 6.7751726E-09 3.2798962E-10 O 14 0059+581 2025.02.19-23:47:39.0 WETTZELL 340.67672 21.67559 954.4 -4.9 1.9571600E-08 2.7367379E+00 7.2443781E-09 3.7815357E-11 O 15 1732+389 2025.02.19-23:49:17.0 KOKEE 305.50122 18.15436 890.4 17.8 2.2556250E-08 3.2112684E+00 6.7751726E-09 3.2798962E-10 O 15 1732+389 2025.02.19-23:49:17.0 WETTZELL 54.09851 20.93577 954.4 -4.9 2.0202720E-08 2.6444384E+00 7.2443781E-09 3.7815357E-11 O 16 1823+568 2025.02.19-23:50:46.0 KOKEE 323.85940 28.11806 890.4 17.7 1.5009543E-08 2.1232676E+00 6.7751726E-09 3.2798962E-10 O 16 1823+568 2025.02.19-23:50:46.0 WETTZELL 34.26486 28.68497 954.3 -4.9 1.5105648E-08 2.0238378E+00 7.2443781E-09 3.7815357E-11 O 17 2000+472 2025.02.19-23:52:24.0 KOKEE 315.61914 44.22057 890.4 17.7 1.0172473E-08 1.4352121E+00 6.7751726E-09 3.2798962E-10 O 17 2000+472 2025.02.19-23:52:24.0 WETTZELL 26.70006 12.77376 954.3 -4.9 3.2189372E-08 4.2520947E+00 7.2443781E-09 3.7815357E-11 O 18 0716+714 2025.02.19-23:54:01.0 KOKEE 16.07495 11.45363 890.4 17.6 3.4777504E-08 4.9729105E+00 6.7751726E-09 3.2798962E-10 O 18 0716+714 2025.02.19-23:54:01.0 WETTZELL 332.02605 58.23747 954.3 -4.9 8.5612884E-09 1.1826586E+00 7.2443781E-09 3.7815357E-11 O 19 2229+695 2025.02.19-23:55:07.0 KOKEE 354.73989 41.73218 890.4 17.5 1.0653791E-08 1.5020203E+00 6.7751726E-09 3.2798962E-10 O 19 2229+695 2025.02.19-23:55:07.0 WETTZELL 1.58261 29.08464 954.3 -4.9 1.4921583E-08 2.0438026E+00 7.2443781E-09 3.7815357E-11 O 20 1751+288 2025.02.19-23:56:29.0 KOKEE 294.49381 17.99145 890.4 17.5 2.2751549E-08 3.2406057E+00 6.7751726E-09 3.2798962E-10 O 20 1751+288 2025.02.19-23:56:29.0 WETTZELL 59.08554 11.62745 954.3 -4.9 3.5142351E-08 4.5640433E+00 7.2443781E-09 3.7815357E-11 O 21 0059+581 2025.02.19-23:58:06.0 KOKEE 20.46558 49.08927 890.4 17.6 9.3892204E-09 1.3222438E+00 6.7751726E-09 3.2798962E-10 O 21 0059+581 2025.02.19-23:58:06.0 WETTZELL 342.02192 21.12756 954.3 -5.0 2.0046386E-08 2.8011283E+00 7.2443781E-09 3.7815357E-11 O 22 2000+472 2025.02.19-23:59:48.0 KOKEE 315.15221 43.01355 890.4 17.9 1.0398787E-08 1.4673417E+00 6.7751726E-09 3.2798962E-10 O 22 2000+472 2025.02.19-23:59:48.0 WETTZELL 27.85319 13.32989 954.3 -5.1 3.0924936E-08 4.0825103E+00 7.2443781E-09 3.7815357E-11 O 23 1732+389 2025.02.20-00:01:05.0 KOKEE 306.12399 15.93208 890.4 17.9 2.5517885E-08 3.6426578E+00 6.7751726E-09 3.2798962E-10 O 23 1732+389 2025.02.20-00:01:05.0 WETTZELL 55.89375 22.52073 954.3 -5.1 1.8870317E-08 2.4757439E+00 7.2443781E-09 3.7815357E-11 O 24 3C418 2025.02.20-00:02:08.0 KOKEE 323.09000 46.80651 890.4 18.1 9.7329416E-09 1.3726893E+00 6.7751726E-09 3.2798962E-10 O 24 3C418 2025.02.20-00:02:08.0 WETTZELL 20.99222 14.59108 954.3 -5.1 2.8403280E-08 3.7937297E+00 7.2443781E-09 3.7815357E-11 O 25 0552+398 2025.02.20-00:03:45.0 KOKEE 50.24958 8.27105 890.3 18.2 4.6880788E-08 6.7498458E+00 6.7751726E-09 3.2798962E-10 O 25 0552+398 2025.02.20-00:03:45.0 WETTZELL 289.71149 38.10573 954.3 -5.1 1.1781080E-08 1.6637694E+00 7.2443781E-09 3.7815357E-11 O 26 2229+695 2025.02.20-00:05:11.0 KOKEE 353.62434 41.49514 890.3 18.1 1.0703293E-08 1.5090820E+00 6.7751726E-09 3.2798962E-10 O 26 2229+695 2025.02.20-00:05:11.0 WETTZELL 2.57270 29.14449 954.3 -5.1 1.4893781E-08 2.0385533E+00 7.2443781E-09 3.7815357E-11 O 27 1751+288 2025.02.20-00:06:32.0 KOKEE 295.14460 15.87314 890.3 18.1 2.5610691E-08 3.6575280E+00 6.7751726E-09 3.2798962E-10 O 27 1751+288 2025.02.20-00:06:32.0 WETTZELL 60.81068 13.05392 954.3 -5.1 3.1530682E-08 4.0864304E+00 7.2443781E-09 3.7815357E-11 O 28 2000+472 2025.02.20-00:07:43.0 KOKEE 314.71555 41.71196 890.3 18.1 1.0659758E-08 1.5044014E+00 6.7751726E-09 3.2798962E-10 O 28 2000+472 2025.02.20-00:07:43.0 WETTZELL 29.07739 13.94865 954.3 -5.1 2.9631007E-08 3.9098055E+00 7.2443781E-09 3.7815357E-11 O 29 1732+389 2025.02.20-00:09:00.0 KOKEE 306.57565 14.45134 890.3 17.9 2.7981444E-08 4.0039385E+00 6.7751726E-09 3.2798962E-10 O 29 1732+389 2025.02.20-00:09:00.0 WETTZELL 57.08975 23.60317 954.3 -5.1 1.8063776E-08 2.3736286E+00 7.2443781E-09 3.7815357E-11 O 30 0059+581 2025.02.20-00:10:35.0 KOKEE 18.43481 50.05511 890.2 17.7 9.2559699E-09 1.3035059E+00 6.7751726E-09 3.2798962E-10 O 30 0059+581 2025.02.20-00:10:35.0 WETTZELL 343.64514 20.52334 954.3 -5.1 2.0599193E-08 2.8755526E+00 7.2443781E-09 3.7815357E-11 O 31 1823+568 2025.02.20-00:12:26.0 KOKEE 323.86738 25.14936 890.2 17.7 1.6625023E-08 2.3542723E+00 6.7751726E-09 3.2798962E-10 O 31 1823+568 2025.02.20-00:12:26.0 WETTZELL 36.72304 30.74811 954.3 -5.2 1.4190549E-08 1.9020849E+00 7.2443781E-09 3.7815357E-11 O 32 0552+398 2025.02.20-00:14:33.0 KOKEE 51.01064 10.21001 890.2 17.8 3.8687579E-08 5.5249946E+00 6.7751726E-09 3.2798962E-10 O 32 0552+398 2025.02.20-00:14:33.0 WETTZELL 291.28736 36.44690 954.3 -5.3 1.2235077E-08 1.7302693E+00 7.2443781E-09 3.7815357E-11 O 33 1732+389 2025.02.20-00:16:25.0 KOKEE 307.02331 13.07218 890.2 18.0 3.0756096E-08 4.4137262E+00 6.7751726E-09 3.2798962E-10 O 33 1732+389 2025.02.20-00:16:25.0 WETTZELL 58.20471 24.63058 954.3 -5.3 1.7364574E-08 2.2850505E+00 7.2443781E-09 3.7815357E-11 O 34 0059+581 2025.02.20-00:17:59.0 KOKEE 17.16129 50.58048 890.3 18.0 9.1861448E-09 1.2936919E+00 6.7751726E-09 3.2798962E-10 O 34 0059+581 2025.02.20-00:17:59.0 WETTZELL 344.61519 20.19151 954.3 -5.3 2.0916807E-08 2.9179983E+00 7.2443781E-09 3.7815357E-11 O 35 1751+288 2025.02.20-00:19:34.0 KOKEE 296.03715 13.14333 890.2 17.8 3.0604039E-08 4.3931694E+00 6.7751726E-09 3.2798962E-10 O 35 1751+288 2025.02.20-00:19:34.0 WETTZELL 63.03144 14.93953 954.3 -5.3 2.7766561E-08 3.5944708E+00 7.2443781E-09 3.7815357E-11 O 36 1823+568 2025.02.20-00:21:03.0 KOKEE 323.94209 23.97043 890.2 17.7 1.7380267E-08 2.4624832E+00 6.7751726E-09 3.2798962E-10 O 36 1823+568 2025.02.20-00:21:03.0 WETTZELL 37.67594 31.60241 954.3 -5.4 1.3848194E-08 1.8566402E+00 7.2443781E-09 3.7815357E-11 O 37 0552+398 2025.02.20-00:23:10.0 KOKEE 51.58129 11.77159 890.2 17.6 3.3894679E-08 4.8210829E+00 6.7751726E-09 3.2798962E-10 O 37 0552+398 2025.02.20-00:23:10.0 WETTZELL 292.54101 35.13603 954.3 -5.4 1.2626968E-08 1.7877288E+00 7.2443781E-09 3.7815357E-11 O 38 2000+472 2025.02.20-00:25:09.0 KOKEE 313.96473 38.81540 890.2 17.9 1.1311995E-08 1.5970728E+00 6.7751726E-09 3.2798962E-10 O 38 2000+472 2025.02.20-00:25:09.0 WETTZELL 31.73801 15.39568 954.3 -5.5 2.6995444E-08 3.5603689E+00 7.2443781E-09 3.7815357E-11 O 39 1732+389 2025.02.20-00:26:26.0 KOKEE 307.66547 11.22284 890.2 18.0 3.5481438E-08 5.1193145E+00 6.7751726E-09 3.2798962E-10 O 39 1732+389 2025.02.20-00:26:26.0 WETTZELL 59.70304 26.03783 954.4 -5.5 1.6497920E-08 2.1751182E+00 7.2443781E-09 3.7815357E-11 O 40 0059+581 2025.02.20-00:28:00.0 KOKEE 15.35821 51.23202 890.1 17.9 9.1020512E-09 1.2818784E+00 6.7751726E-09 3.2798962E-10 O 40 0059+581 2025.02.20-00:28:00.0 WETTZELL 345.93689 19.77401 954.4 -5.5 2.1331441E-08 2.9729950E+00 7.2443781E-09 3.7815357E-11 O 41 1751+288 2025.02.20-00:29:33.0 KOKEE 296.75882 11.06667 890.1 18.0 3.5954307E-08 5.1934082E+00 6.7751726E-09 3.2798962E-10 O 41 1751+288 2025.02.20-00:29:33.0 WETTZELL 64.72223 16.40936 954.4 -5.5 2.5411957E-08 3.2902271E+00 7.2443781E-09 3.7815357E-11 O 42 0552+398 2025.02.20-00:31:25.0 KOKEE 52.09735 13.27802 890.1 17.9 3.0275164E-08 4.2948314E+00 6.7751726E-09 3.2798962E-10 O 42 0552+398 2025.02.20-00:31:25.0 WETTZELL 293.73977 33.89202 954.4 -5.6 1.3029179E-08 1.8467587E+00 7.2443781E-09 3.7815357E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10