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 | 01:15:03.481 # # Data content: # Ray-tracing results for session: # 240613-i24165# # Total number of observations: # 52 # 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: 2024061318 | 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 $240613-i24165# H $240613-i24165# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:15:03.481) 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 3C418 2024.06.13-17:30:20.0 KOKEE 318.95678 38.38321 890.1 15.9 1.1453082E-08 1.6082338E+00 6.7901393E-09 3.3534121E-10 O 1 3C418 2024.06.13-17:30:20.0 WETTZELL 29.35284 18.58983 946.3 18.7 2.3198794E-08 3.1323776E+00 7.1790525E-09 2.9421603E-10 O 2 0613+570 2024.06.13-17:32:24.0 KOKEE 35.15257 19.01461 890.2 15.9 2.1650644E-08 3.0610311E+00 6.7901393E-09 3.3534121E-10 O 2 0613+570 2024.06.13-17:32:24.0 WETTZELL 312.92360 42.35659 946.3 18.4 1.1078021E-08 1.4895239E+00 7.1790525E-09 2.9421603E-10 O 3 0340+362 2024.06.13-17:35:21.0 KOKEE 59.97896 44.99562 890.3 15.9 1.0065179E-08 1.4146605E+00 6.7901393E-09 3.3534121E-10 O 3 0340+362 2024.06.13-17:35:21.0 WETTZELL 316.84605 9.37651 946.3 18.5 4.4103924E-08 6.1490021E+00 7.1790525E-09 2.9421603E-10 O 4 0133+476 2024.06.13-17:38:29.0 KOKEE 23.79541 60.73880 890.1 15.8 8.1642227E-09 1.1463143E+00 6.7901393E-09 3.3534121E-10 O 4 0133+476 2024.06.13-17:38:29.0 WETTZELL 343.59770 9.42354 946.3 19.0 4.3886380E-08 6.1079894E+00 7.1790525E-09 2.9421603E-10 O 5 0016+731 2024.06.13-17:40:18.0 KOKEE 359.04312 38.51778 890.0 15.9 1.1419030E-08 1.6045541E+00 6.7901393E-09 3.3534121E-10 O 5 0016+731 2024.06.13-17:40:18.0 WETTZELL 358.38657 32.77764 946.3 19.1 1.3765316E-08 1.8526992E+00 7.1790525E-09 2.9421603E-10 O 6 1039+811 2024.06.13-17:41:44.0 KOKEE 4.23498 13.84014 890.2 16.1 2.9217359E-08 4.1492003E+00 6.7901393E-09 3.3534121E-10 O 6 1039+811 2024.06.13-17:41:44.0 WETTZELL 354.35510 57.72915 946.3 19.0 8.8345363E-09 1.1846341E+00 7.1790525E-09 2.9421603E-10 O 7 1800+440 2024.06.13-17:44:28.0 KOKEE 313.89572 9.47989 890.1 16.1 4.1572877E-08 5.9543455E+00 6.7901393E-09 3.3534121E-10 O 7 1800+440 2024.06.13-17:44:28.0 WETTZELL 58.16589 32.26660 946.4 18.4 1.3954327E-08 1.8678067E+00 7.1790525E-09 2.9421603E-10 O 8 3C371 2024.06.13-17:47:00.0 KOKEE 338.94910 18.02299 890.1 16.2 2.2771276E-08 3.2150803E+00 6.7901393E-09 3.3534121E-10 O 8 3C371 2024.06.13-17:47:00.0 WETTZELL 29.40979 45.38744 946.4 18.3 1.0485272E-08 1.4054283E+00 7.1790525E-09 2.9421603E-10 O 9 0059+581 2024.06.13-17:48:25.0 KOKEE 5.32005 53.33448 890.1 16.1 8.8766764E-09 1.2464283E+00 6.7901393E-09 3.3534121E-10 O 9 0059+581 2024.06.13-17:48:25.0 WETTZELL 352.60293 18.24680 946.4 18.2 2.3616916E-08 3.2070740E+00 7.1790525E-09 2.9421603E-10 O 10 1803+784 2024.06.13-17:49:57.0 KOKEE 347.95321 19.59270 890.2 16.1 2.1047847E-08 2.9697518E+00 6.7901393E-09 3.3534121E-10 O 10 1803+784 2024.06.13-17:49:57.0 WETTZELL 17.51018 48.41778 946.4 18.2 9.9813337E-09 1.3384085E+00 7.1790525E-09 2.9421603E-10 O 11 0716+714 2024.06.13-17:51:34.0 KOKEE 19.32602 17.65051 890.1 16.2 2.3224263E-08 3.2853153E+00 6.7901393E-09 3.3534121E-10 O 11 0716+714 2024.06.13-17:51:34.0 WETTZELL 330.76512 51.32606 946.5 18.2 9.5658216E-09 1.2842143E+00 7.1790525E-09 2.9421603E-10 O 12 NGC6251 2024.06.13-17:53:59.0 KOKEE 353.44809 17.81753 890.3 16.2 2.3018393E-08 3.2524200E+00 6.7901393E-09 3.3534121E-10 O 12 NGC6251 2024.06.13-17:53:59.0 WETTZELL 10.96710 51.98650 946.5 18.0 9.4784859E-09 1.2709459E+00 7.1790525E-09 2.9421603E-10 O 13 1806+456 2024.06.13-17:57:23.0 KOKEE 315.84801 9.08516 890.3 16.0 4.3219913E-08 6.2020411E+00 6.7901393E-09 3.3534121E-10 O 13 1806+456 2024.06.13-17:57:23.0 WETTZELL 57.44970 34.13983 946.5 17.8 1.3279596E-08 1.7774584E+00 7.1790525E-09 2.9421603E-10 O 14 1745+624 2024.06.13-18:00:56.0 KOKEE 332.99648 12.25697 890.3 16.0 3.2752935E-08 4.6572693E+00 6.7901393E-09 3.3534121E-10 O 14 1745+624 2024.06.13-18:00:56.0 WETTZELL 41.03732 45.89011 946.5 17.5 1.0395829E-08 1.3923780E+00 7.1790525E-09 2.9421603E-10 O 15 1803+784 2024.06.13-18:03:38.0 KOKEE 348.15880 18.93489 890.2 16.1 2.1735530E-08 3.0680513E+00 6.7901393E-09 3.3534121E-10 O 15 1803+784 2024.06.13-18:03:38.0 WETTZELL 17.66510 49.09597 946.5 17.3 9.8787135E-09 1.3245556E+00 7.1790525E-09 2.9421603E-10 O 16 2229+695 2024.06.13-18:05:04.0 KOKEE 345.10733 37.60970 890.3 16.1 1.1651076E-08 1.6368678E+00 6.7901393E-09 3.3534121E-10 O 16 2229+695 2024.06.13-18:05:04.0 WETTZELL 11.14837 30.88635 946.5 17.4 1.4509942E-08 1.9521301E+00 7.1790525E-09 2.9421603E-10 O 17 2000+472 2024.06.13-18:06:53.0 KOKEE 313.32051 26.84785 890.3 16.1 1.5703035E-08 2.2076246E+00 6.7901393E-09 3.3534121E-10 O 17 2000+472 2024.06.13-18:06:53.0 WETTZELL 42.04007 22.37303 946.4 17.2 1.9493995E-08 2.6199154E+00 7.1790525E-09 2.9421603E-10 O 18 0345+460 2024.06.13-18:10:02.0 KOKEE 44.36200 48.19680 890.4 16.2 9.5490613E-09 1.3416786E+00 6.7901393E-09 3.3534121E-10 O 18 0345+460 2024.06.13-18:10:02.0 WETTZELL 326.87826 14.73659 946.4 16.9 2.8907381E-08 3.9540905E+00 7.1790525E-09 2.9421603E-10 O 19 0602+673 2024.06.13-18:12:42.0 KOKEE 24.52183 25.50971 890.3 16.2 1.6456629E-08 2.3187705E+00 6.7901393E-09 3.3534121E-10 O 19 0602+673 2024.06.13-18:12:42.0 WETTZELL 328.86705 42.19476 946.5 17.1 1.1111908E-08 1.4939707E+00 7.1790525E-09 2.9421603E-10 O 20 2353+816 2024.06.13-18:15:56.0 KOKEE 357.24313 29.72183 890.4 16.2 1.4317435E-08 2.0139479E+00 6.7901393E-09 3.3534121E-10 O 20 2353+816 2024.06.13-18:15:56.0 WETTZELL 1.84607 41.26221 946.5 17.5 1.1314357E-08 1.5197413E+00 7.1790525E-09 2.9421603E-10 O 21 1745+624 2024.06.13-18:19:57.0 KOKEE 334.00493 10.28580 890.5 16.4 3.8561596E-08 5.5135527E+00 6.7901393E-09 3.3534121E-10 O 21 1745+624 2024.06.13-18:19:57.0 WETTZELL 42.14909 47.96069 946.5 17.7 1.0051922E-08 1.3460795E+00 7.1790525E-09 2.9421603E-10 O 22 2000+472 2024.06.13-18:22:57.0 KOKEE 313.61376 24.13944 890.4 16.6 1.7319131E-08 2.4363677E+00 6.7901393E-09 3.3534121E-10 O 22 2000+472 2024.06.13-18:22:57.0 WETTZELL 44.26016 24.17493 946.5 17.7 1.8138677E-08 2.4354210E+00 7.1790525E-09 2.9421603E-10 O 23 3C371 2024.06.13-18:24:42.0 KOKEE 340.08370 14.95388 890.4 16.7 2.7161024E-08 3.8463950E+00 6.7901393E-09 3.3534121E-10 O 23 3C371 2024.06.13-18:24:42.0 WETTZELL 30.83843 48.49426 946.5 17.7 9.9692629E-09 1.3358369E+00 7.1790525E-09 2.9421603E-10 O 24 0059+581 2024.06.13-18:26:08.0 KOKEE 357.04409 53.51643 890.3 16.8 8.8558748E-09 1.2433902E+00 6.7901393E-09 3.3534121E-10 O 24 0059+581 2024.06.13-18:26:08.0 WETTZELL 357.75962 17.72701 946.5 17.6 2.4269070E-08 3.2959029E+00 7.1790525E-09 2.9421603E-10 O 25 0613+570 2024.06.13-18:27:53.0 KOKEE 35.99564 26.53405 890.2 16.8 1.5872302E-08 2.2363332E+00 6.7901393E-09 3.3534121E-10 O 25 0613+570 2024.06.13-18:27:53.0 WETTZELL 318.16944 35.98009 946.5 17.4 1.2694050E-08 1.7092916E+00 7.1790525E-09 2.9421603E-10 O 26 2229+695 2024.06.13-18:29:47.0 KOKEE 343.30311 36.04523 890.4 16.8 1.2080851E-08 1.6974196E+00 6.7901393E-09 3.3534121E-10 O 26 2229+695 2024.06.13-18:29:47.0 WETTZELL 13.42674 31.74924 946.5 17.0 1.4158078E-08 1.9039713E+00 7.1790525E-09 2.9421603E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10