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 | 09:56:30.746 # # Data content: # Ray-tracing results for session: # 241014-q24288# # Total number of observations: # 72 # 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: 2024101406 | 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 $241014-q24288# H $241014-q24288# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 09:56:30.746) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S SESHAN25 -2831689.1659 4675729.8099 3275331.2229 31.0992 121.1997 29.43 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 1124-186 2024.10.14-05:30:15.0 SESHAN25 234.08336 17.20685 1013.6 26.9 2.8977643E-08 3.3738112E+00 7.7068604E-09 9.6514316E-10 O 1 1124-186 2024.10.14-05:30:15.0 WETTZELL 130.17500 6.97612 949.0 2.8 5.7234723E-08 7.8822154E+00 7.2025939E-09 2.3984234E-10 O 2 1027-186 2024.10.14-05:31:48.0 SESHAN25 243.19910 6.44913 1013.6 27.0 7.1494860E-08 8.6581701E+00 7.7068604E-09 9.6514316E-10 O 2 1027-186 2024.10.14-05:31:48.0 WETTZELL 142.61844 13.71597 949.0 2.8 3.0807511E-08 4.1616554E+00 7.2025939E-09 2.3984234E-10 O 3 3C418 2024.10.14-05:35:54.0 SESHAN25 44.79528 28.91983 1013.7 27.3 1.7860705E-08 2.0613639E+00 7.7068604E-09 9.6514316E-10 O 3 3C418 2024.10.14-05:35:54.0 WETTZELL 353.84151 10.89833 949.0 3.0 3.8158926E-08 5.2339449E+00 7.2025939E-09 2.3984234E-10 O 4 0016+731 2024.10.14-05:37:27.0 SESHAN25 11.84379 18.67271 1013.5 27.5 2.6811358E-08 3.1125645E+00 7.7068604E-09 9.6514316E-10 O 4 0016+731 2024.10.14-05:37:27.0 WETTZELL 340.42247 40.31209 949.0 3.1 1.1482665E-08 1.5467737E+00 7.2025939E-09 2.3984234E-10 O 5 2000+472 2024.10.14-05:39:06.0 SESHAN25 50.90814 34.36460 1013.6 27.6 1.5322240E-08 1.7669695E+00 7.7068604E-09 9.6514316E-10 O 5 2000+472 2024.10.14-05:39:06.0 WETTZELL 0.12712 6.64303 949.0 3.2 5.9584378E-08 8.3550142E+00 7.2025939E-09 2.3984234E-10 O 6 3C371 2024.10.14-05:40:38.0 SESHAN25 18.96999 44.76228 1013.6 27.7 1.2299960E-08 1.4196661E+00 7.7068604E-09 9.6514316E-10 O 6 3C371 2024.10.14-05:40:38.0 WETTZELL 11.47082 30.92980 949.0 3.2 1.4427784E-08 1.9443571E+00 7.2025939E-09 2.3984234E-10 O 7 1039+811 2024.10.14-05:42:07.0 SESHAN25 349.64031 34.09307 1013.5 27.5 1.5431856E-08 1.7850582E+00 7.7068604E-09 9.6514316E-10 O 7 1039+811 2024.10.14-05:42:07.0 WETTZELL 10.55555 55.78108 949.0 3.3 8.9944248E-09 1.2095598E+00 7.2025939E-09 2.3984234E-10 O 8 0955+476 2024.10.14-05:43:47.0 SESHAN25 310.49764 28.42573 1013.6 27.2 1.8148719E-08 2.1044439E+00 7.7068604E-09 9.6514316E-10 O 8 0955+476 2024.10.14-05:43:47.0 WETTZELL 85.07370 71.43955 949.0 3.3 7.8496496E-09 1.0543916E+00 7.2025939E-09 2.3984234E-10 O 9 1123+264 2024.10.14-05:45:17.0 SESHAN25 280.07178 38.54024 1013.6 27.1 1.3895331E-08 1.6078646E+00 7.7068604E-09 9.6514316E-10 O 9 1123+264 2024.10.14-05:45:17.0 WETTZELL 102.87484 45.64797 949.0 3.3 1.0396638E-08 1.3957990E+00 7.2025939E-09 2.3984234E-10 O 10 1219+044 2024.10.14-05:46:50.0 SESHAN25 246.94910 39.63192 1013.6 27.1 1.3574890E-08 1.5694217E+00 7.7068604E-09 9.6514316E-10 O 10 1219+044 2024.10.14-05:46:50.0 WETTZELL 108.37424 20.46395 949.0 3.4 2.1112981E-08 2.8417932E+00 7.2025939E-09 2.3984234E-10 O 11 1243-072 2024.10.14-05:48:05.0 SESHAN25 231.22956 35.77638 1013.6 27.1 1.4802615E-08 1.7111646E+00 7.7068604E-09 9.6514316E-10 O 11 1243-072 2024.10.14-05:48:05.0 WETTZELL 111.29256 7.77361 949.0 3.5 5.2006046E-08 7.1326636E+00 7.2025939E-09 2.3984234E-10 O 12 1133-032 2024.10.14-05:49:23.0 SESHAN25 248.44688 25.31144 1013.5 27.1 2.0184447E-08 2.3409636E+00 7.7068604E-09 9.6514316E-10 O 12 1133-032 2024.10.14-05:49:23.0 WETTZELL 123.74016 21.31564 949.0 3.5 2.0322194E-08 2.7319754E+00 7.2025939E-09 2.3984234E-10 O 13 1013+054 2024.10.14-05:50:53.0 SESHAN25 268.11082 13.01606 1013.5 27.1 3.7727478E-08 4.4323375E+00 7.7068604E-09 9.6514316E-10 O 13 1013+054 2024.10.14-05:50:53.0 WETTZELL 139.50349 38.96299 949.0 3.6 1.1815976E-08 1.5859560E+00 7.2025939E-09 2.3984234E-10 O 14 2309+454 2024.10.14-05:54:19.0 SESHAN25 39.38003 6.72071 1013.6 27.0 6.8864821E-08 8.2092515E+00 7.7068604E-09 9.6514316E-10 O 14 2309+454 2024.10.14-05:54:19.0 WETTZELL 330.62265 12.27120 949.0 4.0 3.4165308E-08 4.6780161E+00 7.2025939E-09 2.3984234E-10 O 15 2229+695 2024.10.14-05:55:52.0 SESHAN25 21.42198 24.32885 1013.4 27.0 2.0927821E-08 2.4215485E+00 7.7068604E-09 9.6514316E-10 O 15 2229+695 2024.10.14-05:55:52.0 WETTZELL 347.43469 31.41398 949.0 4.0 1.4229630E-08 1.9191772E+00 7.2025939E-09 2.3984234E-10 O 16 3C418 2024.10.14-05:57:16.0 SESHAN25 45.65599 32.17669 1013.5 27.0 1.6233522E-08 1.8728666E+00 7.7068604E-09 9.6514316E-10 O 16 3C418 2024.10.14-05:57:16.0 WETTZELL 357.23007 10.62558 949.1 4.2 3.9066341E-08 5.3606461E+00 7.2025939E-09 2.3984234E-10 O 17 1851+488 2024.10.14-05:59:02.0 SESHAN25 49.49101 49.29776 1013.4 27.0 1.1427848E-08 1.3174600E+00 7.7068604E-09 9.6514316E-10 O 17 1851+488 2024.10.14-05:59:02.0 WETTZELL 14.86785 10.02847 949.0 4.2 4.1211151E-08 5.6522462E+00 7.2025939E-09 2.3984234E-10 O 18 2000+472 2024.10.14-06:00:37.0 SESHAN25 51.58119 37.96737 1013.5 26.9 1.4066567E-08 1.6218671E+00 7.7068604E-09 9.6514316E-10 O 18 2000+472 2024.10.14-06:00:37.0 WETTZELL 3.79367 6.76375 949.0 4.2 5.8663807E-08 8.2097629E+00 7.2025939E-09 2.3984234E-10 O 19 1806+456 2024.10.14-06:02:14.0 SESHAN25 52.35797 57.76133 1013.5 26.7 1.0246987E-08 1.1812187E+00 7.7068604E-09 9.6514316E-10 O 19 1806+456 2024.10.14-06:02:14.0 WETTZELL 23.60895 9.48631 949.1 4.4 4.3373951E-08 5.9620524E+00 7.2025939E-09 2.3984234E-10 O 20 1636+473 2024.10.14-06:03:37.0 SESHAN25 30.00655 70.51460 1013.5 26.5 9.1972480E-09 1.0606077E+00 7.7068604E-09 9.6514316E-10 O 20 1636+473 2024.10.14-06:03:37.0 WETTZELL 37.10226 18.45016 949.1 4.4 2.3260769E-08 3.1431509E+00 7.2025939E-09 2.3984234E-10 O 21 1418+546 2024.10.14-06:05:35.0 SESHAN25 333.41663 62.48858 1013.5 26.5 9.7749580E-09 1.1283707E+00 7.7068604E-09 9.6514316E-10 O 21 1418+546 2024.10.14-06:05:35.0 WETTZELL 48.70179 39.05860 949.1 4.5 1.1788115E-08 1.5848772E+00 7.2025939E-09 2.3984234E-10 O 22 1504+377 2024.10.14-06:07:08.0 SESHAN25 311.46368 79.93444 1013.5 26.4 8.8074505E-09 1.0160151E+00 7.7068604E-09 9.6514316E-10 O 22 1504+377 2024.10.14-06:07:08.0 WETTZELL 58.03546 22.32559 949.0 4.5 1.9451658E-08 2.6214347E+00 7.2025939E-09 2.3984234E-10 O 23 1306+360 2024.10.14-06:08:51.0 SESHAN25 288.70021 57.07260 1013.4 26.4 1.0327663E-08 1.1928389E+00 7.7068604E-09 9.6514316E-10 O 23 1306+360 2024.10.14-06:08:51.0 WETTZELL 78.01810 39.14175 949.0 4.5 1.1768420E-08 1.5808785E+00 7.2025939E-09 2.3984234E-10 O 24 1144+402 2024.10.14-06:10:20.0 SESHAN25 297.77771 41.26712 1013.5 26.4 1.3130031E-08 1.5188091E+00 7.7068604E-09 9.6514316E-10 O 24 1144+402 2024.10.14-06:10:20.0 WETTZELL 86.72336 54.94409 949.1 4.5 9.0862878E-09 1.2202478E+00 7.2025939E-09 2.3984234E-10 O 25 1123+264 2024.10.14-06:11:34.0 SESHAN25 282.67555 33.00968 1013.4 26.4 1.5877852E-08 1.8391748E+00 7.7068604E-09 9.6514316E-10 O 25 1123+264 2024.10.14-06:11:34.0 WETTZELL 109.16922 49.78971 949.1 4.4 9.7375942E-09 1.3072936E+00 7.2025939E-09 2.3984234E-10 O 26 1124-186 2024.10.14-06:13:19.0 SESHAN25 240.85006 9.41081 1013.4 26.2 5.1034639E-08 6.0529781E+00 7.7068604E-09 9.6514316E-10 O 26 1124-186 2024.10.14-06:13:19.0 WETTZELL 139.18131 11.99685 949.1 4.2 3.4940923E-08 4.7324065E+00 7.2025939E-09 2.3984234E-10 O 27 1213-172 2024.10.14-06:14:36.0 SESHAN25 234.45441 18.91845 1013.5 26.1 2.6495218E-08 3.0802830E+00 7.7068604E-09 9.6514316E-10 O 27 1213-172 2024.10.14-06:14:36.0 WETTZELL 128.54545 7.64059 949.1 4.1 5.2825873E-08 7.2483908E+00 7.2025939E-09 2.3984234E-10 O 28 1149-084 2024.10.14-06:15:46.0 SESHAN25 245.72659 20.07555 1013.3 26.0 2.5055581E-08 2.9130334E+00 7.7068604E-09 9.6514316E-10 O 28 1149-084 2024.10.14-06:15:46.0 WETTZELL 129.02538 18.31685 949.1 3.9 2.3438772E-08 3.1544918E+00 7.2025939E-09 2.3984234E-10 O 29 2229+695 2024.10.14-06:19:10.0 SESHAN25 22.24902 26.19025 1013.5 25.9 1.9551898E-08 2.2611043E+00 7.7068604E-09 9.6514316E-10 O 29 2229+695 2024.10.14-06:19:10.0 WETTZELL 349.60098 30.65317 949.2 3.9 1.4544170E-08 1.9617886E+00 7.2025939E-09 2.3984234E-10 O 30 3C418 2024.10.14-06:20:33.0 SESHAN25 46.33150 35.77292 1013.5 25.9 1.4798943E-08 1.7068954E+00 7.7068604E-09 9.6514316E-10 O 30 3C418 2024.10.14-06:20:33.0 WETTZELL 0.93226 10.56435 949.2 4.0 3.9275662E-08 5.3877216E+00 7.2025939E-09 2.3984234E-10 O 31 2000+472 2024.10.14-06:21:42.0 SESHAN25 51.98318 41.52411 1013.4 25.8 1.3059787E-08 1.5056212E+00 7.7068604E-09 9.6514316E-10 O 31 2000+472 2024.10.14-06:21:42.0 WETTZELL 7.37410 7.10020 949.1 4.0 5.6236899E-08 7.8414254E+00 7.2025939E-09 2.3984234E-10 O 32 1851+488 2024.10.14-06:23:16.0 SESHAN25 48.36788 53.22279 1013.6 25.7 1.0818799E-08 1.2472567E+00 7.7068604E-09 9.6514316E-10 O 32 1851+488 2024.10.14-06:23:16.0 WETTZELL 18.75234 11.17786 949.1 4.0 3.7270926E-08 5.0921586E+00 7.2025939E-09 2.3984234E-10 O 33 1806+456 2024.10.14-06:24:43.0 SESHAN25 50.10656 61.52853 1013.5 25.6 9.8610693E-09 1.1367998E+00 7.7068604E-09 9.6514316E-10 O 33 1806+456 2024.10.14-06:24:43.0 WETTZELL 27.26965 11.07015 949.1 4.0 3.7611611E-08 5.1412930E+00 7.2025939E-09 2.3984234E-10 O 34 3C371 2024.10.14-06:26:18.0 SESHAN25 15.09030 47.64889 1013.5 25.5 1.1722434E-08 1.3529857E+00 7.7068604E-09 9.6514316E-10 O 34 3C371 2024.10.14-06:26:18.0 WETTZELL 15.62337 32.68603 949.1 3.9 1.3737976E-08 1.8505380E+00 7.2025939E-09 2.3984234E-10 O 35 1039+811 2024.10.14-06:27:46.0 SESHAN25 349.24793 32.29177 1013.6 25.5 1.6185771E-08 1.8728726E+00 7.7068604E-09 9.6514316E-10 O 35 1039+811 2024.10.14-06:27:46.0 WETTZELL 8.08646 56.99982 949.1 3.9 8.8686278E-09 1.1926305E+00 7.2025939E-09 2.3984234E-10 O 36 0917+449 2024.10.14-06:29:33.0 SESHAN25 313.93023 14.10839 1013.4 25.4 3.4952945E-08 4.0934525E+00 7.7068604E-09 9.6514316E-10 O 36 0917+449 2024.10.14-06:29:33.0 WETTZELL 130.61151 83.35945 949.2 4.0 7.4926760E-09 1.0065676E+00 7.2025939E-09 2.3984234E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10