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: # 2025-06-23 | 01:27:46.726 # # Data content: # Ray-tracing results for session: # 240228-ii4059# # Total number of observations: # 70 # 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: 2024022900 | 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 $240228-ii4059# H $240228-ii4059# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-23 01:27:46.726) 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 1803+784 2024.02.28-23:30:29.0 KOKEE 347.55585 23.37371 890.1 14.0 1.7733405E-08 2.5074014E+00 6.7861150E-09 2.9617257E-10 O 1 1803+784 2024.02.28-23:30:29.0 WETTZELL 15.72648 44.82140 949.1 4.5 1.0564580E-08 1.4097668E+00 7.2037799E-09 2.5394486E-10 O 2 1751+288 2024.02.28-23:32:02.0 KOKEE 295.00844 16.30657 890.0 14.0 2.4896769E-08 3.5828113E+00 6.7861150E-09 2.9617257E-10 O 2 1751+288 2024.02.28-23:32:02.0 WETTZELL 60.45796 12.75934 949.1 4.5 3.3036384E-08 4.4844894E+00 7.2037799E-09 2.5394486E-10 O 3 0552+398 2024.02.28-23:34:13.0 KOKEE 50.46232 8.79798 889.9 14.1 4.4181726E-08 6.2116077E+00 6.7861150E-09 2.9617257E-10 O 3 0552+398 2024.02.28-23:34:13.0 WETTZELL 290.14211 37.65142 949.1 4.5 1.2181043E-08 1.6211508E+00 7.2037799E-09 2.5394486E-10 O 4 0613+570 2024.02.28-23:35:52.0 KOKEE 32.95779 12.06044 890.0 14.0 3.3023297E-08 4.6404890E+00 6.7861150E-09 2.9617257E-10 O 4 0613+570 2024.02.28-23:35:52.0 WETTZELL 308.64897 48.98581 949.1 4.6 9.8723932E-09 1.3154195E+00 7.2037799E-09 2.5394486E-10 O 5 0133+476 2024.02.28-23:37:40.0 KOKEE 36.50635 53.91584 889.9 13.7 8.7559769E-09 1.2328341E+00 6.7861150E-09 2.9617257E-10 O 5 0133+476 2024.02.28-23:37:40.0 WETTZELL 334.39241 12.81278 949.1 4.7 3.2863533E-08 4.3053326E+00 7.2037799E-09 2.5394486E-10 O 6 0016+731 2024.02.28-23:39:28.0 KOKEE 4.20128 38.13087 890.0 14.0 1.1444572E-08 1.6129450E+00 6.7861150E-09 2.9617257E-10 O 6 0016+731 2024.02.28-23:39:28.0 WETTZELL 353.59919 33.44381 949.0 4.6 1.3489346E-08 1.7913273E+00 7.2037799E-09 2.5394486E-10 O 7 3C418 2024.02.28-23:40:57.0 KOKEE 321.99788 45.21967 889.9 14.0 9.9658528E-09 1.4098879E+00 6.7861150E-09 2.9617257E-10 O 7 3C418 2024.02.28-23:40:57.0 WETTZELL 22.67015 15.27279 949.0 4.6 2.7861475E-08 3.7024408E+00 7.2037799E-09 2.5394486E-10 O 8 0552+398 2024.02.28-23:42:54.0 KOKEE 51.06704 10.35989 889.9 13.7 3.8038924E-08 5.3351684E+00 6.7861150E-09 2.9617257E-10 O 8 0552+398 2024.02.28-23:42:54.0 WETTZELL 291.40823 36.32010 949.0 4.6 1.2559989E-08 1.6708258E+00 7.2037799E-09 2.5394486E-10 O 9 1039+811 2024.02.28-23:44:42.0 KOKEE 2.13410 13.13727 889.8 13.6 3.0487841E-08 4.3168835E+00 6.7861150E-09 2.9617257E-10 O 9 1039+811 2024.02.28-23:44:42.0 WETTZELL 358.28672 58.30584 949.0 4.6 8.7592745E-09 1.1697008E+00 7.2037799E-09 2.5394486E-10 O 10 0133+476 2024.02.28-23:46:25.0 KOKEE 35.01988 55.10369 889.9 13.4 8.6280388E-09 1.2150056E+00 6.7861150E-09 2.9617257E-10 O 10 0133+476 2024.02.28-23:46:25.0 WETTZELL 335.76285 12.20813 949.0 4.7 3.4387826E-08 4.5029214E+00 7.2037799E-09 2.5394486E-10 O 11 3C418 2024.02.28-23:48:16.0 KOKEE 321.36977 44.16611 889.9 13.3 1.0151951E-08 1.4364351E+00 6.7861150E-09 2.9617257E-10 O 11 3C418 2024.02.28-23:48:16.0 WETTZELL 23.75151 15.74566 949.0 4.7 2.7070933E-08 3.5992477E+00 7.2037799E-09 2.5394486E-10 O 12 1732+389 2024.02.28-23:49:32.0 KOKEE 307.37415 12.04585 889.9 13.5 3.3115812E-08 4.7943881E+00 6.7861150E-09 2.9617257E-10 O 12 1732+389 2024.02.28-23:49:32.0 WETTZELL 59.03541 25.40776 949.0 4.8 1.7292104E-08 2.3273246E+00 7.2037799E-09 2.5394486E-10 O 13 0552+398 2024.02.28-23:51:54.0 KOKEE 51.65907 11.99249 889.8 13.4 3.3198025E-08 4.6503784E+00 6.7861150E-09 2.9617257E-10 O 13 0552+398 2024.02.28-23:51:54.0 WETTZELL 292.71738 34.95235 948.9 4.9 1.2982068E-08 1.7261253E+00 7.2037799E-09 2.5394486E-10 O 14 0133+476 2024.02.28-23:53:52.0 KOKEE 33.63718 56.07953 889.9 13.4 8.5283944E-09 1.2011268E+00 6.7861150E-09 2.9617257E-10 O 14 0133+476 2024.02.28-23:53:52.0 WETTZELL 336.93838 11.71806 948.9 4.9 3.5731378E-08 4.6772038E+00 7.2037799E-09 2.5394486E-10 O 15 3C418 2024.02.28-23:55:45.0 KOKEE 320.78787 43.07422 889.8 13.2 1.0356026E-08 1.4655483E+00 6.7861150E-09 2.9617257E-10 O 15 3C418 2024.02.28-23:55:45.0 WETTZELL 24.84980 16.25067 948.9 4.8 2.6275944E-08 3.4953450E+00 7.2037799E-09 2.5394486E-10 O 16 1732+389 2024.02.28-23:57:01.0 KOKEE 307.86770 10.66936 889.8 13.3 3.7085285E-08 5.3943867E+00 6.7861150E-09 2.9617257E-10 O 16 1732+389 2024.02.28-23:57:01.0 WETTZELL 60.15229 26.46612 948.9 4.7 1.6655425E-08 2.2416570E+00 7.2037799E-09 2.5394486E-10 O 17 2229+695 2024.02.28-23:58:39.0 KOKEE 350.86580 40.68812 889.9 13.4 1.0843745E-08 1.5303176E+00 6.7861150E-09 2.9617257E-10 O 17 2229+695 2024.02.28-23:58:39.0 WETTZELL 5.10951 29.42270 948.9 4.7 1.5117897E-08 2.0079441E+00 7.2037799E-09 2.5394486E-10 O 18 1846+322 2024.02.29-00:00:36.0 KOKEE 297.14138 22.61333 889.7 13.2 1.8300398E-08 2.6139203E+00 6.7861150E-09 2.9617257E-10 O 18 1846+322 2024.02.29-00:00:36.0 WETTZELL 53.73531 11.92953 948.9 4.7 3.5181636E-08 4.7619001E+00 7.2037799E-09 2.5394486E-10 O 19 0552+398 2024.02.29-00:03:16.0 KOKEE 52.35636 14.07285 889.7 13.0 2.8567069E-08 3.9991271E+00 6.7861150E-09 2.9617257E-10 O 19 0552+398 2024.02.29-00:03:16.0 WETTZELL 294.36873 33.24360 948.9 4.7 1.3562036E-08 1.8020603E+00 7.2037799E-09 2.5394486E-10 O 20 1732+389 2024.02.29-00:05:39.0 KOKEE 308.46713 9.09307 889.5 12.9 4.2967917E-08 6.2974061E+00 6.7861150E-09 2.9617257E-10 O 20 1732+389 2024.02.29-00:05:39.0 WETTZELL 61.43607 27.70185 948.9 4.8 1.5975170E-08 2.1501224E+00 7.2037799E-09 2.5394486E-10 O 21 3C418 2024.02.29-00:06:56.0 KOKEE 320.02607 41.41870 889.5 13.1 1.0689108E-08 1.5130712E+00 6.7861150E-09 2.9617257E-10 O 21 3C418 2024.02.29-00:06:56.0 WETTZELL 26.47615 17.04490 948.9 4.8 2.5118479E-08 3.3438427E+00 7.2037799E-09 2.5394486E-10 O 22 1751+288 2024.02.29-00:07:55.0 KOKEE 297.57817 8.83409 889.6 12.9 4.4129766E-08 6.5114159E+00 6.7861150E-09 2.9617257E-10 O 22 1751+288 2024.02.29-00:07:55.0 WETTZELL 66.54481 18.02339 948.9 4.8 2.3846825E-08 3.2315530E+00 7.2037799E-09 2.5394486E-10 O 23 3C371 2024.02.29-00:09:15.0 KOKEE 338.32599 20.93964 889.5 12.9 1.9653628E-08 2.7865432E+00 6.7861150E-09 2.9617257E-10 O 23 3C371 2024.02.29-00:09:15.0 WETTZELL 27.68010 42.68435 948.9 4.9 1.0982721E-08 1.4673257E+00 7.2037799E-09 2.5394486E-10 O 24 2229+695 2024.02.29-00:10:35.0 KOKEE 349.66328 40.21933 889.4 13.0 1.0947748E-08 1.5451932E+00 6.7861150E-09 2.9617257E-10 O 24 2229+695 2024.02.29-00:10:35.0 WETTZELL 6.26977 29.61672 948.8 4.9 1.5028756E-08 1.9965838E+00 7.2037799E-09 2.5394486E-10 O 25 0552+398 2024.02.29-00:12:31.0 KOKEE 52.88219 15.77980 889.5 13.2 2.5642567E-08 3.5893513E+00 6.7861150E-09 2.9617257E-10 O 25 0552+398 2024.02.29-00:12:31.0 WETTZELL 295.71281 31.86935 948.8 4.8 1.4076685E-08 1.8693949E+00 7.2037799E-09 2.5394486E-10 O 26 3C418 2024.02.29-00:14:30.0 KOKEE 319.57985 40.28450 889.3 13.1 1.0935288E-08 1.5482011E+00 6.7861150E-09 2.9617257E-10 O 26 3C418 2024.02.29-00:14:30.0 WETTZELL 27.56607 17.60863 948.9 4.7 2.4358876E-08 3.2442754E+00 7.2037799E-09 2.5394486E-10 O 27 0613+570 2024.02.29-00:16:14.0 KOKEE 34.73467 17.28934 889.4 13.0 2.3523839E-08 3.2997647E+00 6.7861150E-09 2.9617257E-10 O 27 0613+570 2024.02.29-00:16:14.0 WETTZELL 311.81010 43.92958 948.9 4.7 1.0732558E-08 1.4282630E+00 7.2037799E-09 2.5394486E-10 O 28 3C371 2024.02.29-00:18:02.0 KOKEE 338.44395 20.18820 889.4 13.1 2.0339411E-08 2.8847004E+00 6.7861150E-09 2.9617257E-10 O 28 3C371 2024.02.29-00:18:02.0 WETTZELL 28.15785 43.35879 948.8 4.6 1.0845825E-08 1.4492282E+00 7.2037799E-09 2.5394486E-10 O 29 0552+398 2024.02.29-00:20:04.0 KOKEE 53.28354 17.18159 889.4 13.1 2.3662846E-08 3.3124624E+00 6.7861150E-09 2.9617257E-10 O 29 0552+398 2024.02.29-00:20:04.0 WETTZELL 296.81114 30.75908 948.8 4.7 1.4528033E-08 1.9284109E+00 7.2037799E-09 2.5394486E-10 O 30 2229+695 2024.02.29-00:22:00.0 KOKEE 348.55881 39.71832 889.4 13.0 1.1061931E-08 1.5615033E+00 6.7861150E-09 2.9617257E-10 O 30 2229+695 2024.02.29-00:22:00.0 WETTZELL 7.37313 29.83911 948.8 4.7 1.4928057E-08 1.9836831E+00 7.2037799E-09 2.5394486E-10 O 31 0613+570 2024.02.29-00:23:42.0 KOKEE 34.98331 18.28043 889.4 13.0 2.2319011E-08 3.1306568E+00 6.7861150E-09 2.9617257E-10 O 31 0613+570 2024.02.29-00:23:42.0 WETTZELL 312.44714 43.02149 948.8 4.8 1.0912453E-08 1.4518493E+00 7.2037799E-09 2.5394486E-10 O 32 3C371 2024.02.29-00:25:31.0 KOKEE 338.56620 19.55139 889.5 13.0 2.0961655E-08 2.9738318E+00 6.7861150E-09 2.9617257E-10 O 32 3C371 2024.02.29-00:25:31.0 WETTZELL 28.54657 43.94157 948.8 4.8 1.0731421E-08 1.4340970E+00 7.2037799E-09 2.5394486E-10 O 33 0552+398 2024.02.29-00:27:33.0 KOKEE 53.65646 18.57802 889.4 13.0 2.1981763E-08 3.0775925E+00 6.7861150E-09 2.9617257E-10 O 33 0552+398 2024.02.29-00:27:33.0 WETTZELL 297.90172 29.66918 948.8 4.8 1.5005637E-08 1.9908237E+00 7.2037799E-09 2.5394486E-10 O 34 2229+695 2024.02.29-00:29:30.0 KOKEE 347.85945 39.36237 889.5 13.0 1.1145023E-08 1.5733625E+00 6.7861150E-09 2.9617257E-10 O 34 2229+695 2024.02.29-00:29:30.0 WETTZELL 8.09384 30.00461 948.8 4.8 1.4854117E-08 1.9741800E+00 7.2037799E-09 2.5394486E-10 O 35 3C418 2024.02.29-00:30:44.0 KOKEE 318.79749 37.81976 889.4 13.1 1.1527425E-08 1.6327255E+00 6.7861150E-09 2.9617257E-10 O 35 3C418 2024.02.29-00:30:44.0 WETTZELL 29.87483 18.88788 948.8 4.7 2.2800489E-08 3.0396617E+00 7.2037799E-09 2.5394486E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10