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: # 2025-06-19 | 01:57:22.695 # # Data content: # Ray-tracing results for session: # 230816-ii3228# # Total number of observations: # 82 # 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: 2023081700 | 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 $230816-ii3228# H $230816-ii3228# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:57:22.695) 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 3C371 2023.08.16-23:30:10.0 KOKEE 18.90898 13.01520 889.5 17.5 3.1260030E-08 4.3276965E+00 6.7781706E-09 4.2161675E-10 O 1 3C371 2023.08.16-23:30:10.0 WETTZELL 328.37188 55.75686 948.9 20.3 9.3709468E-09 1.2117965E+00 7.1999241E-09 5.4979981E-10 O 2 0642+449 2023.08.16-23:31:31.0 KOKEE 310.55683 39.08626 889.6 17.6 1.1398141E-08 1.5863263E+00 6.7781706E-09 4.2161675E-10 O 2 0642+449 2023.08.16-23:31:31.0 WETTZELL 33.22942 13.15789 948.9 20.3 3.3369026E-08 4.4048196E+00 7.1999241E-09 5.4979981E-10 O 3 1606+106 2023.08.16-23:33:50.0 KOKEE 82.64157 9.78873 889.7 17.7 4.0777932E-08 5.6632298E+00 6.7781706E-09 4.2161675E-10 O 3 1606+106 2023.08.16-23:33:50.0 WETTZELL 276.08872 8.54145 948.9 20.3 4.9793956E-08 6.6420604E+00 7.1999241E-09 5.4979981E-10 O 4 1504+377 2023.08.16-23:35:23.0 KOKEE 58.56178 30.70251 889.7 17.6 1.4048114E-08 1.9404564E+00 6.7781706E-09 4.2161675E-10 O 4 1504+377 2023.08.16-23:35:23.0 WETTZELL 305.82445 18.95060 948.9 20.3 2.3642259E-08 3.0872871E+00 7.1999241E-09 5.4979981E-10 O 5 1039+811 2023.08.16-23:36:54.0 KOKEE 0.37068 31.33089 889.7 17.6 1.3796344E-08 1.9106950E+00 6.7781706E-09 4.2161675E-10 O 5 1039+811 2023.08.16-23:36:54.0 WETTZELL 358.03597 40.04077 948.8 20.4 1.2028614E-08 1.5583345E+00 7.1999241E-09 5.4979981E-10 O 6 0613+570 2023.08.16-23:38:04.0 KOKEE 324.42924 31.86976 889.7 17.7 1.3591857E-08 1.8901593E+00 6.7781706E-09 4.2161675E-10 O 6 0613+570 2023.08.16-23:38:04.0 WETTZELL 30.89854 26.35926 948.8 20.4 1.7374597E-08 2.2556632E+00 7.1999241E-09 5.4979981E-10 O 7 1803+784 2023.08.16-23:39:21.0 KOKEE 11.41221 17.87659 889.6 17.8 2.3174556E-08 3.2058882E+00 6.7781706E-09 4.2161675E-10 O 7 1803+784 2023.08.16-23:39:21.0 WETTZELL 342.71823 53.18394 948.8 20.4 9.6753629E-09 1.2514962E+00 7.1999241E-09 5.4979981E-10 O 8 0738+491 2023.08.16-23:41:01.0 KOKEE 318.51754 45.73225 889.6 17.7 1.0042125E-08 1.3959249E+00 6.7781706E-09 4.2161675E-10 O 8 0738+491 2023.08.16-23:41:01.0 WETTZELL 24.12589 13.21687 948.8 20.4 3.3224213E-08 4.3769839E+00 7.1999241E-09 5.4979981E-10 O 9 1504+377 2023.08.16-23:43:14.0 KOKEE 58.72211 32.25922 889.6 17.6 1.3443746E-08 1.8573587E+00 6.7781706E-09 4.2161675E-10 O 9 1504+377 2023.08.16-23:43:14.0 WETTZELL 307.05810 17.91504 948.8 20.4 2.4930297E-08 3.2591903E+00 7.1999241E-09 5.4979981E-10 O 10 0613+570 2023.08.16-23:45:04.0 KOKEE 324.28395 30.92242 889.6 17.6 1.3961780E-08 1.9418564E+00 6.7781706E-09 4.2161675E-10 O 10 0613+570 2023.08.16-23:45:04.0 WETTZELL 31.73353 26.95590 948.8 20.4 1.7021810E-08 2.2092353E+00 7.1999241E-09 5.4979981E-10 O 11 1039+811 2023.08.16-23:46:14.0 KOKEE 359.93233 31.33661 889.6 17.6 1.3794124E-08 1.9104688E+00 6.7781706E-09 4.2161675E-10 O 11 1039+811 2023.08.16-23:46:14.0 WETTZELL 358.52123 39.99479 948.8 20.4 1.2040042E-08 1.5598129E+00 7.1999241E-09 5.4979981E-10 O 12 0642+449 2023.08.16-23:47:28.0 KOKEE 310.20962 36.26414 889.5 17.8 1.2144325E-08 1.6907988E+00 6.7781706E-09 4.2161675E-10 O 12 0642+449 2023.08.16-23:47:28.0 WETTZELL 35.72066 14.63843 948.8 20.5 3.0173651E-08 3.9677263E+00 7.1999241E-09 5.4979981E-10 O 13 1803+784 2023.08.16-23:48:50.0 KOKEE 11.60248 18.31597 889.5 17.7 2.2649978E-08 3.1330371E+00 6.7781706E-09 4.2161675E-10 O 13 1803+784 2023.08.16-23:48:50.0 WETTZELL 342.55013 52.71971 948.8 20.6 9.7345260E-09 1.2592087E+00 7.1999241E-09 5.4979981E-10 O 14 1504+377 2023.08.16-23:50:18.0 KOKEE 58.83781 33.66264 889.5 17.8 1.2949451E-08 1.7893946E+00 6.7781706E-09 4.2161675E-10 O 14 1504+377 2023.08.16-23:50:18.0 WETTZELL 308.17563 16.99713 948.8 20.6 2.6201050E-08 3.4292657E+00 7.1999241E-09 5.4979981E-10 O 15 0613+570 2023.08.16-23:52:08.0 KOKEE 324.16871 29.96302 889.5 17.9 1.4361487E-08 1.9977304E+00 6.7781706E-09 4.2161675E-10 O 15 0613+570 2023.08.16-23:52:08.0 WETTZELL 32.56786 27.57257 948.8 20.5 1.6673684E-08 2.1634518E+00 7.1999241E-09 5.4979981E-10 O 16 1039+811 2023.08.16-23:53:17.0 KOKEE 359.60126 31.32994 889.5 17.9 1.3796756E-08 1.9108941E+00 6.7781706E-09 4.2161675E-10 O 16 1039+811 2023.08.16-23:53:17.0 WETTZELL 358.88880 39.96866 948.8 20.5 1.2046546E-08 1.5606514E+00 7.1999241E-09 5.4979981E-10 O 17 0738+491 2023.08.16-23:54:49.0 KOKEE 317.46706 43.58686 889.5 17.9 1.0428121E-08 1.4498759E+00 6.7781706E-09 4.2161675E-10 O 17 0738+491 2023.08.16-23:54:49.0 WETTZELL 26.24366 14.17989 948.7 20.5 3.1091583E-08 4.0868970E+00 7.1999241E-09 5.4979981E-10 O 18 1803+784 2023.08.16-23:56:30.0 KOKEE 11.74314 18.67621 889.5 17.8 2.2238039E-08 3.0758614E+00 6.7781706E-09 4.2161675E-10 O 18 1803+784 2023.08.16-23:56:30.0 WETTZELL 342.43951 52.34151 948.7 20.4 9.7837365E-09 1.2656240E+00 7.1999241E-09 5.4979981E-10 O 19 1504+377 2023.08.16-23:57:58.0 KOKEE 58.93116 35.18691 889.5 17.8 1.2460142E-08 1.7221140E+00 6.7781706E-09 4.2161675E-10 O 19 1504+377 2023.08.16-23:57:58.0 WETTZELL 309.39598 16.01715 948.8 20.2 2.7714838E-08 3.6325110E+00 7.1999241E-09 5.4979981E-10 O 20 0613+570 2023.08.16-23:59:48.0 KOKEE 324.07836 28.91957 889.5 17.9 1.4827714E-08 2.0629234E+00 6.7781706E-09 4.2161675E-10 O 20 0613+570 2023.08.16-23:59:48.0 WETTZELL 33.46306 28.25759 948.8 20.0 1.6305358E-08 2.1150456E+00 7.1999241E-09 5.4979981E-10 O 21 1039+811 2023.08.17-00:00:58.0 KOKEE 359.24102 31.31191 889.5 17.9 1.3803848E-08 1.9119424E+00 6.7781706E-09 4.2161675E-10 O 21 1039+811 2023.08.17-00:00:58.0 WETTZELL 359.29013 39.94864 948.8 19.9 1.2051534E-08 1.5612904E+00 7.1999241E-09 5.4979981E-10 O 22 0642+449 2023.08.17-00:02:12.0 KOKEE 310.05901 33.64785 889.5 17.7 1.2958354E-08 1.8048439E+00 6.7781706E-09 4.2161675E-10 O 22 0642+449 2023.08.17-00:02:12.0 WETTZELL 37.98346 16.08747 948.8 19.9 2.7596293E-08 3.6178961E+00 7.1999241E-09 5.4979981E-10 O 23 1732+389 2023.08.17-00:03:57.0 KOKEE 51.21517 8.32073 889.5 18.1 4.7255939E-08 6.5743569E+00 6.7781706E-09 4.2161675E-10 O 23 1732+389 2023.08.17-00:03:57.0 WETTZELL 289.14213 37.26169 948.8 19.9 1.2776364E-08 1.6544023E+00 7.1999241E-09 5.4979981E-10 O 24 1504+377 2023.08.17-00:05:13.0 KOKEE 58.98709 36.62946 889.4 18.0 1.2037356E-08 1.6639781E+00 6.7781706E-09 4.2161675E-10 O 24 1504+377 2023.08.17-00:05:13.0 WETTZELL 310.55798 15.10611 948.8 19.7 2.9293196E-08 3.8451951E+00 7.1999241E-09 5.4979981E-10 O 25 0613+570 2023.08.17-00:07:04.0 KOKEE 324.02510 27.92886 889.4 18.0 1.5303925E-08 2.1295365E+00 6.7781706E-09 4.2161675E-10 O 25 0613+570 2023.08.17-00:07:04.0 WETTZELL 34.30180 28.92192 948.8 19.6 1.5965416E-08 2.0704001E+00 7.1999241E-09 5.4979981E-10 O 26 1039+811 2023.08.17-00:08:14.0 KOKEE 358.90132 31.28454 889.4 18.2 1.3814614E-08 1.9134956E+00 6.7781706E-09 4.2161675E-10 O 26 1039+811 2023.08.17-00:08:14.0 WETTZELL 359.67015 39.93783 948.8 19.6 1.2054225E-08 1.5616299E+00 7.1999241E-09 5.4979981E-10 O 27 0642+449 2023.08.17-00:09:28.0 KOKEE 310.03996 32.35604 889.5 18.1 1.3412433E-08 1.8684971E+00 6.7781706E-09 4.2161675E-10 O 27 0642+449 2023.08.17-00:09:28.0 WETTZELL 39.08596 16.82983 948.8 19.7 2.6443186E-08 3.4621591E+00 7.1999241E-09 5.4979981E-10 O 28 1732+389 2023.08.17-00:11:13.0 KOKEE 51.73522 9.64094 889.5 18.4 4.1333517E-08 5.7300248E+00 6.7781706E-09 4.2161675E-10 O 28 1732+389 2023.08.17-00:11:13.0 WETTZELL 290.22086 36.13971 948.8 19.8 1.3114377E-08 1.6985841E+00 7.1999241E-09 5.4979981E-10 O 29 1504+377 2023.08.17-00:12:28.0 KOKEE 59.00982 38.07262 889.5 18.5 1.1649176E-08 1.6105986E+00 6.7781706E-09 4.2161675E-10 O 29 1504+377 2023.08.17-00:12:28.0 WETTZELL 311.72809 14.21081 948.8 19.8 3.1034394E-08 4.0807670E+00 7.1999241E-09 5.4979981E-10 O 30 0613+570 2023.08.17-00:14:19.0 KOKEE 324.00247 26.93952 889.5 18.4 1.5815652E-08 2.2011464E+00 6.7781706E-09 4.2161675E-10 O 30 0613+570 2023.08.17-00:14:19.0 WETTZELL 35.12899 29.59900 948.7 19.8 1.5635261E-08 2.0270680E+00 7.1999241E-09 5.4979981E-10 O 31 1039+811 2023.08.17-00:15:29.0 KOKEE 358.56381 31.24729 889.5 18.2 1.3829296E-08 1.9155907E+00 6.7781706E-09 4.2161675E-10 O 31 1039+811 2023.08.17-00:15:29.0 WETTZELL 0.04950 39.93493 948.7 19.9 1.2054941E-08 1.5617112E+00 7.1999241E-09 5.4979981E-10 O 32 0642+449 2023.08.17-00:16:42.0 KOKEE 310.05510 31.07012 889.5 18.2 1.3904253E-08 1.9374726E+00 6.7781706E-09 4.2161675E-10 O 32 0642+449 2023.08.17-00:16:42.0 WETTZELL 40.17458 17.58640 948.7 19.9 2.5366088E-08 3.3171174E+00 7.1999241E-09 5.4979981E-10 O 33 1732+389 2023.08.17-00:18:27.0 KOKEE 52.23018 10.96431 889.5 18.1 3.6702219E-08 5.0770883E+00 6.7781706E-09 4.2161675E-10 O 33 1732+389 2023.08.17-00:18:27.0 WETTZELL 291.29163 35.03056 948.6 20.0 1.3471689E-08 1.7453135E+00 7.1999241E-09 5.4979981E-10 O 34 1504+377 2023.08.17-00:19:43.0 KOKEE 58.99740 39.51585 889.5 18.1 1.1292058E-08 1.5614885E+00 6.7781706E-09 4.2161675E-10 O 34 1504+377 2023.08.17-00:19:43.0 WETTZELL 312.90664 13.33172 948.6 20.0 3.2961752E-08 4.3427261E+00 7.1999241E-09 5.4979981E-10 O 35 0613+570 2023.08.17-00:21:34.0 KOKEE 324.00951 25.95000 889.7 18.0 1.6367663E-08 2.2784285E+00 6.7781706E-09 4.2161675E-10 O 35 0613+570 2023.08.17-00:21:34.0 WETTZELL 35.94640 30.29004 948.6 19.9 1.5314169E-08 1.9849521E+00 7.1999241E-09 5.4979981E-10 O 36 3C371 2023.08.17-00:22:53.0 KOKEE 20.78727 17.18592 889.7 18.1 2.4051945E-08 3.3237369E+00 6.7781706E-09 4.2161675E-10 O 36 3C371 2023.08.17-00:22:53.0 WETTZELL 328.42365 51.20926 948.5 19.9 9.9367333E-09 1.2855382E+00 7.1999241E-09 5.4979981E-10 O 37 0642+449 2023.08.17-00:24:15.0 KOKEE 310.10570 29.72855 889.7 18.1 1.4465134E-08 2.0161758E+00 6.7781706E-09 4.2161675E-10 O 37 0642+449 2023.08.17-00:24:15.0 WETTZELL 41.30156 18.39438 948.5 19.8 2.4312015E-08 3.1755771E+00 7.1999241E-09 5.4979981E-10 O 38 1732+389 2023.08.17-00:25:59.0 KOKEE 52.72167 12.35179 889.6 17.8 3.2838360E-08 4.5364790E+00 6.7781706E-09 4.2161675E-10 O 38 1732+389 2023.08.17-00:25:59.0 WETTZELL 292.40461 33.88396 948.5 19.6 1.3867626E-08 1.7971248E+00 7.1999241E-09 5.4979981E-10 O 39 1504+377 2023.08.17-00:27:15.0 KOKEE 58.94488 41.01499 889.6 17.6 1.0950607E-08 1.5145310E+00 6.7781706E-09 4.2161675E-10 O 39 1504+377 2023.08.17-00:27:15.0 WETTZELL 314.14050 12.43599 948.5 19.5 3.5191369E-08 4.6474092E+00 7.1999241E-09 5.4979981E-10 O 40 0613+570 2023.08.17-00:29:06.0 KOKEE 324.04745 24.92235 889.6 17.4 1.6988475E-08 2.3653887E+00 6.7781706E-09 4.2161675E-10 O 40 0613+570 2023.08.17-00:29:06.0 WETTZELL 36.78521 31.02253 948.5 19.4 1.4990156E-08 1.9424795E+00 7.1999241E-09 5.4979981E-10 O 41 0814+425 2023.08.17-00:30:05.0 KOKEE 308.49162 45.36852 889.6 17.4 1.0105081E-08 1.4058147E+00 6.7781706E-09 4.2161675E-10 O 41 0814+425 2023.08.17-00:30:05.0 WETTZELL 29.07455 8.14431 948.5 19.5 5.2021710E-08 7.0656329E+00 7.1999241E-09 5.4979981E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10