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 | 01:16:03.367 # # Data content: # Ray-tracing results for session: # 240215-ii4046# # Total number of observations: # 76 # 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: 2024021600 | 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 $240215-ii4046# H $240215-ii4046# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-23 01:16:03.367) 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 2024.02.15-23:30:22.0 KOKEE 359.45510 12.92423 886.1 10.9 3.0548493E-08 4.3836592E+00 6.7496776E-09 2.4409253E-10 O 1 1039+811 2024.02.15-23:30:22.0 WETTZELL 3.25435 58.16081 946.6 7.5 8.8699373E-09 1.1777607E+00 7.1852774E-09 3.5344446E-10 O 2 0133+476 2024.02.15-23:31:54.0 KOKEE 43.12599 45.39135 886.1 11.0 9.8100498E-09 1.4032739E+00 6.7496776E-09 2.4409253E-10 O 2 0133+476 2024.02.15-23:31:54.0 WETTZELL 325.77237 17.46740 946.6 7.5 2.4824395E-08 3.3217877E+00 7.1852774E-09 3.5344446E-10 O 3 3C418 2024.02.15-23:33:30.0 KOKEE 329.49601 52.94474 886.1 11.2 8.7554743E-09 1.2495885E+00 6.7496776E-09 2.4409253E-10 O 3 3C418 2024.02.15-23:33:30.0 WETTZELL 13.77766 12.26844 946.6 7.5 3.4646924E-08 4.6764715E+00 7.1852774E-09 3.5344446E-10 O 4 1732+389 2024.02.15-23:34:45.0 KOKEE 304.08199 24.49047 886.0 11.1 1.6766890E-08 2.3906451E+00 6.7496776E-09 2.4409253E-10 O 4 1732+389 2024.02.15-23:34:45.0 WETTZELL 48.95074 16.67410 946.6 7.5 2.5939945E-08 3.4769751E+00 7.1852774E-09 3.5344446E-10 O 5 0016+731 2024.02.15-23:36:43.0 KOKEE 8.65312 36.71965 885.9 10.9 1.1666724E-08 1.6659771E+00 6.7496776E-09 2.4409253E-10 O 5 0016+731 2024.02.15-23:36:43.0 WETTZELL 349.28641 34.76175 946.6 7.5 1.3189687E-08 1.7547118E+00 7.1852774E-09 3.5344446E-10 O 6 3C371 2024.02.15-23:38:18.0 KOKEE 338.64925 27.99527 885.8 11.0 1.4827316E-08 2.1142502E+00 6.7496776E-09 2.4409253E-10 O 6 3C371 2024.02.15-23:38:18.0 WETTZELL 22.25304 36.97917 946.7 7.5 1.2506925E-08 1.6634396E+00 7.1852774E-09 3.5344446E-10 O 7 2229+695 2024.02.15-23:39:40.0 KOKEE 358.64200 42.19652 885.9 11.0 1.0393225E-08 1.4835600E+00 6.7496776E-09 2.4409253E-10 O 7 2229+695 2024.02.15-23:39:40.0 WETTZELL 358.22038 29.08899 946.7 7.5 1.5447872E-08 2.0575713E+00 7.1852774E-09 3.5344446E-10 O 8 1803+784 2024.02.15-23:41:00.0 KOKEE 347.89852 25.38183 885.9 11.1 1.6217916E-08 2.3135668E+00 6.7496776E-09 2.4409253E-10 O 8 1803+784 2024.02.15-23:41:00.0 WETTZELL 14.22748 43.09918 946.7 7.5 1.1018675E-08 1.4645442E+00 7.1852774E-09 3.5344446E-10 O 9 1732+389 2024.02.15-23:42:39.0 KOKEE 304.37428 22.97361 885.9 11.3 1.7791713E-08 2.5369348E+00 6.7496776E-09 2.4409253E-10 O 9 1732+389 2024.02.15-23:42:39.0 WETTZELL 50.18917 17.66020 946.7 7.4 2.4569160E-08 3.2899136E+00 7.1852774E-09 3.5344446E-10 O 10 3C418 2024.02.15-23:43:53.0 KOKEE 327.80991 51.68989 885.8 11.2 8.9042167E-09 1.2707212E+00 6.7496776E-09 2.4409253E-10 O 10 3C418 2024.02.15-23:43:53.0 WETTZELL 15.38177 12.69707 946.6 7.3 3.3547390E-08 4.5238464E+00 7.1852774E-09 3.5344446E-10 O 11 3C371 2024.02.15-23:45:01.0 KOKEE 338.52074 27.42572 885.8 11.2 1.5107256E-08 2.1541560E+00 6.7496776E-09 2.4409253E-10 O 11 3C371 2024.02.15-23:45:01.0 WETTZELL 22.75452 37.40075 946.6 7.3 1.2386997E-08 1.6473921E+00 7.1852774E-09 3.5344446E-10 O 12 2229+695 2024.02.15-23:46:23.0 KOKEE 357.86383 42.14896 885.7 11.3 1.0402694E-08 1.4848668E+00 6.7496776E-09 2.4409253E-10 O 12 2229+695 2024.02.15-23:46:23.0 WETTZELL 358.88173 29.06113 946.6 7.3 1.5461260E-08 2.0593778E+00 7.1852774E-09 3.5344446E-10 O 13 1803+784 2024.02.15-23:47:44.0 KOKEE 347.81440 25.05287 885.9 11.2 1.6414075E-08 2.3415757E+00 6.7496776E-09 2.4409253E-10 O 13 1803+784 2024.02.15-23:47:44.0 WETTZELL 14.49846 43.37310 946.6 7.4 1.0963072E-08 1.4571159E+00 7.1852774E-09 3.5344446E-10 O 14 1732+389 2024.02.15-23:49:24.0 KOKEE 304.64692 21.68192 886.0 11.3 1.8778501E-08 2.6779039E+00 6.7496776E-09 2.4409253E-10 O 14 1732+389 2024.02.15-23:49:24.0 WETTZELL 51.24015 18.51694 946.6 7.4 2.3494719E-08 3.1436347E+00 7.1852774E-09 3.5344446E-10 O 15 3C418 2024.02.15-23:50:38.0 KOKEE 326.80253 50.84309 885.9 11.2 9.0099408E-09 1.2857451E+00 6.7496776E-09 2.4409253E-10 O 15 3C418 2024.02.15-23:50:38.0 WETTZELL 16.41887 13.00032 946.6 7.5 3.2810926E-08 4.4218392E+00 7.1852774E-09 3.5344446E-10 O 16 1751+288 2024.02.15-23:51:41.0 KOKEE 293.09878 22.97843 886.0 11.1 1.7790718E-08 2.5380722E+00 6.7496776E-09 2.4409253E-10 O 16 1751+288 2024.02.15-23:51:41.0 WETTZELL 55.00356 8.39912 946.6 7.4 4.9151457E-08 6.7211818E+00 7.1852774E-09 3.5344446E-10 O 17 3C371 2024.02.15-23:53:04.0 KOKEE 338.39171 26.73919 886.0 10.9 1.5461044E-08 2.2046000E+00 6.7496776E-09 2.4409253E-10 O 17 3C371 2024.02.15-23:53:04.0 WETTZELL 23.34348 37.91761 946.6 7.4 1.2243947E-08 1.6282534E+00 7.1852774E-09 3.5344446E-10 O 18 2229+695 2024.02.15-23:54:25.0 KOKEE 356.93793 42.06434 885.9 10.8 1.0419603E-08 1.4872264E+00 6.7496776E-09 2.4409253E-10 O 18 2229+695 2024.02.15-23:54:25.0 WETTZELL 359.67323 29.04452 946.6 7.4 1.5469264E-08 2.0604625E+00 7.1852774E-09 3.5344446E-10 O 19 0613+570 2024.02.15-23:56:04.0 KOKEE 31.12635 8.24758 885.8 11.0 4.6232709E-08 6.7792010E+00 6.7496776E-09 2.4409253E-10 O 19 0613+570 2024.02.15-23:56:04.0 WETTZELL 306.60525 53.00275 946.6 7.4 9.4326522E-09 1.2521855E+00 7.1852774E-09 3.5344446E-10 O 20 1732+389 2024.02.15-23:58:15.0 KOKEE 305.03568 19.99511 885.9 11.2 2.0259405E-08 2.8896858E+00 6.7496776E-09 2.4409253E-10 O 20 1732+389 2024.02.15-23:58:15.0 WETTZELL 52.60857 19.65935 946.6 7.4 2.2205990E-08 2.9685613E+00 7.1852774E-09 3.5344446E-10 O 21 3C418 2024.02.15-23:59:30.0 KOKEE 325.58096 49.69714 885.9 11.3 9.1602860E-09 1.3071133E+00 6.7496776E-09 2.4409253E-10 O 21 3C418 2024.02.15-23:59:30.0 WETTZELL 17.77383 13.42778 946.6 7.4 3.1826521E-08 4.2857465E+00 7.1852774E-09 3.5344446E-10 O 22 1751+288 2024.02.16-00:00:33.0 KOKEE 293.60574 21.08803 885.8 11.3 1.9275817E-08 2.7504742E+00 6.7496776E-09 2.4409253E-10 O 22 1751+288 2024.02.16-00:00:33.0 WETTZELL 56.55534 9.60138 946.5 7.3 4.3511352E-08 5.9173060E+00 7.1852774E-09 3.5344446E-10 O 23 2229+695 2024.02.16-00:02:05.0 KOKEE 356.06109 41.95562 885.7 11.3 1.0441445E-08 1.4902922E+00 6.7496776E-09 2.4409253E-10 O 23 2229+695 2024.02.16-00:02:05.0 WETTZELL 0.42877 29.04564 946.5 7.3 1.5468736E-08 2.0604006E+00 7.1852774E-09 3.5344446E-10 O 24 0613+570 2024.02.16-00:03:44.0 KOKEE 31.61738 9.17447 885.6 11.3 4.1986898E-08 6.1276036E+00 6.7496776E-09 2.4409253E-10 O 24 0613+570 2024.02.16-00:03:44.0 WETTZELL 307.07657 51.99657 946.5 7.3 9.5601384E-09 1.2691710E+00 7.1852774E-09 3.5344446E-10 O 25 1732+389 2024.02.16-00:05:54.0 KOKEE 305.39988 18.54373 885.8 11.3 2.1747824E-08 3.1028510E+00 6.7496776E-09 2.4409253E-10 O 25 1732+389 2024.02.16-00:05:54.0 WETTZELL 53.78319 20.66379 946.4 7.2 2.1189845E-08 2.8307974E+00 7.1852774E-09 3.5344446E-10 O 26 3C418 2024.02.16-00:07:09.0 KOKEE 324.61590 48.68052 885.7 11.2 9.3010671E-09 1.3271251E+00 6.7496776E-09 2.4409253E-10 O 26 3C418 2024.02.16-00:07:09.0 WETTZELL 18.93579 13.82282 946.4 7.2 3.0968379E-08 4.1673367E+00 7.1852774E-09 3.5344446E-10 O 27 0133+476 2024.02.16-00:08:52.0 KOKEE 39.37991 51.06824 885.6 11.2 8.9817443E-09 1.2843444E+00 6.7496776E-09 2.4409253E-10 O 27 0133+476 2024.02.16-00:08:52.0 WETTZELL 331.31604 14.30360 946.4 7.1 2.9984244E-08 4.0278191E+00 7.1852774E-09 3.5344446E-10 O 28 1751+288 2024.02.16-00:10:52.0 KOKEE 294.22659 18.89793 885.5 11.3 2.1367252E-08 3.0501067E+00 6.7496776E-09 2.4409253E-10 O 28 1751+288 2024.02.16-00:10:52.0 WETTZELL 58.34596 11.02738 946.4 7.1 3.8278599E-08 5.1806479E+00 7.1852774E-09 3.5344446E-10 O 29 0613+570 2024.02.16-00:12:51.0 KOKEE 32.16992 10.29310 885.7 11.3 3.7781316E-08 5.4905437E+00 6.7496776E-09 2.4409253E-10 O 29 0613+570 2024.02.16-00:12:51.0 WETTZELL 307.66839 50.80845 946.4 7.1 9.7190810E-09 1.2903509E+00 7.1852774E-09 3.5344446E-10 O 30 1732+389 2024.02.16-00:15:01.0 KOKEE 305.86751 16.82298 885.6 11.4 2.3839812E-08 3.4030550E+00 6.7496776E-09 2.4409253E-10 O 30 1732+389 2024.02.16-00:15:01.0 WETTZELL 55.17372 21.88054 946.4 7.1 2.0083708E-08 2.6810998E+00 7.1852774E-09 3.5344446E-10 O 31 0133+476 2024.02.16-00:17:12.0 KOKEE 38.25915 52.28157 885.7 11.3 8.8332588E-09 1.2630244E+00 6.7496776E-09 2.4409253E-10 O 31 0133+476 2024.02.16-00:17:12.0 WETTZELL 332.59587 13.66111 946.3 7.2 3.1312900E-08 4.2108617E+00 7.1852774E-09 3.5344446E-10 O 32 3C418 2024.02.16-00:18:58.0 KOKEE 323.27830 47.06498 885.6 11.2 9.5401750E-09 1.3611189E+00 6.7496776E-09 2.4409253E-10 O 32 3C418 2024.02.16-00:18:58.0 WETTZELL 20.71692 14.48007 946.3 7.3 2.9640070E-08 3.9844498E+00 7.1852774E-09 3.5344446E-10 O 33 0613+570 2024.02.16-00:20:41.0 KOKEE 32.61713 11.26769 885.8 11.2 3.4742103E-08 5.0348781E+00 6.7496776E-09 2.4409253E-10 O 33 0613+570 2024.02.16-00:20:41.0 WETTZELL 308.20244 49.79530 946.3 7.3 9.8622309E-09 1.3094294E+00 7.1852774E-09 3.5344446E-10 O 34 1751+288 2024.02.16-00:22:39.0 KOKEE 294.97679 16.40991 885.6 11.4 2.4410344E-08 3.4873515E+00 6.7496776E-09 2.4409253E-10 O 34 1751+288 2024.02.16-00:22:39.0 WETTZELL 60.37362 12.68982 946.3 7.3 3.3565089E-08 4.5241359E+00 7.1852774E-09 3.5344446E-10 O 35 0133+476 2024.02.16-00:24:40.0 KOKEE 37.15597 53.34227 885.6 11.3 8.7105492E-09 1.2454042E+00 6.7496776E-09 2.4409253E-10 O 35 0133+476 2024.02.16-00:24:40.0 WETTZELL 333.75167 13.10855 946.3 7.4 3.2554833E-08 4.3824485E+00 7.1852774E-09 3.5344446E-10 O 36 1732+389 2024.02.16-00:26:53.0 KOKEE 306.53031 14.59906 885.4 11.2 2.7252602E-08 3.8945512E+00 6.7496776E-09 2.4409253E-10 O 36 1732+389 2024.02.16-00:26:53.0 WETTZELL 56.96988 23.49513 946.3 7.3 1.8793594E-08 2.5068380E+00 7.1852774E-09 3.5344446E-10 O 37 0613+570 2024.02.16-00:29:01.0 KOKEE 33.06458 12.31722 885.5 11.1 3.1970323E-08 4.6224554E+00 6.7496776E-09 2.4409253E-10 O 37 0613+570 2024.02.16-00:29:01.0 WETTZELL 308.79495 48.72580 946.2 7.4 1.0021420E-08 1.3306492E+00 7.1852774E-09 3.5344446E-10 O 38 1751+288 2024.02.16-00:30:59.0 KOKEE 295.53418 14.65967 885.4 11.1 2.7151920E-08 3.8828051E+00 6.7496776E-09 2.4409253E-10 O 38 1751+288 2024.02.16-00:30:59.0 WETTZELL 61.79773 13.88599 946.2 7.4 3.0835498E-08 4.1468560E+00 7.1852774E-09 3.5344446E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10