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: # 2025-06-20 | 01:44:13.925 # # Data content: # Ray-tracing results for session: # 231002-ii3275# # 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: 2023100300 | 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 $231002-ii3275# H $231002-ii3275# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:44:13.925) 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 2023.10.02-23:30:15.0 KOKEE 11.72508 26.47209 888.9 19.4 1.5697925E-08 2.2366367E+00 6.7677406E-09 2.6568216E-10 O 1 1803+784 2023.10.02-23:30:15.0 WETTZELL 344.41503 44.65548 950.2 16.1 1.0694444E-08 1.4240493E+00 7.2090626E-09 3.1721575E-10 O 2 1751+288 2023.10.02-23:31:35.0 KOKEE 69.04767 32.49883 888.8 19.6 1.3049384E-08 1.8565094E+00 6.7677406E-09 2.6568216E-10 O 2 1751+288 2023.10.02-23:31:35.0 WETTZELL 302.33280 10.49267 950.2 16.0 3.9988443E-08 5.4180074E+00 7.2090626E-09 3.1721575E-10 O 3 0955+476 2023.10.02-23:33:37.0 KOKEE 313.85884 39.43711 888.7 19.9 1.1052387E-08 1.5737200E+00 6.7677406E-09 2.6568216E-10 O 3 0955+476 2023.10.02-23:33:37.0 WETTZELL 31.29906 14.93332 950.2 15.9 2.8729964E-08 3.8778681E+00 7.2090626E-09 3.1721575E-10 O 4 0602+673 2023.10.02-23:35:17.0 KOKEE 338.74212 12.01637 888.7 19.7 3.2930174E-08 4.7544866E+00 6.7677406E-09 2.6568216E-10 O 4 0602+673 2023.10.02-23:35:17.0 WETTZELL 35.22693 49.95016 950.2 15.8 9.8233935E-09 1.3076980E+00 7.2090626E-09 3.1721575E-10 O 5 0814+425 2023.10.02-23:36:46.0 KOKEE 308.44469 21.15189 888.6 19.6 1.9338172E-08 2.7656468E+00 6.7677406E-09 2.6568216E-10 O 5 0814+425 2023.10.02-23:36:46.0 WETTZELL 49.82161 21.83476 950.1 15.7 2.0086164E-08 2.6898309E+00 7.2090626E-09 3.1721575E-10 O 6 3C418 2023.10.02-23:38:19.0 KOKEE 37.91170 9.18302 888.6 19.5 4.2218104E-08 6.1360942E+00 6.7677406E-09 2.6568216E-10 O 6 3C418 2023.10.02-23:38:19.0 WETTZELL 300.45968 47.48173 950.1 15.6 1.0200403E-08 1.3565759E+00 7.2090626E-09 3.1721575E-10 O 7 2229+695 2023.10.02-23:39:22.0 KOKEE 15.14330 8.27453 888.6 19.7 4.6393702E-08 6.7844769E+00 6.7677406E-09 2.6568216E-10 O 7 2229+695 2023.10.02-23:39:22.0 WETTZELL 331.56408 61.53829 950.1 15.5 8.5576540E-09 1.1380212E+00 7.2090626E-09 3.1721575E-10 O 8 1746+470 2023.10.02-23:41:01.0 KOKEE 47.11845 36.25365 888.7 19.6 1.1864485E-08 1.6875442E+00 6.7677406E-09 2.6568216E-10 O 8 1746+470 2023.10.02-23:41:01.0 WETTZELL 317.01136 22.44981 950.1 15.5 1.9569488E-08 2.6153376E+00 7.2090626E-09 3.1721575E-10 O 9 1039+811 2023.10.02-23:42:48.0 KOKEE 352.50042 28.37079 888.7 19.8 1.4737917E-08 2.0999432E+00 6.7677406E-09 2.6568216E-10 O 9 1039+811 2023.10.02-23:42:48.0 WETTZELL 7.64268 41.64172 950.1 15.6 1.1308803E-08 1.5068251E+00 7.2090626E-09 3.1721575E-10 O 10 0805+410 2023.10.02-23:44:24.0 KOKEE 307.64096 17.72322 888.6 20.0 2.2840258E-08 3.2745208E+00 6.7677406E-09 2.6568216E-10 O 10 0805+410 2023.10.02-23:44:24.0 WETTZELL 53.43230 22.92274 950.1 15.7 1.9195127E-08 2.5684825E+00 7.2090626E-09 3.1721575E-10 O 11 3C418 2023.10.02-23:46:22.0 KOKEE 38.41901 10.33823 888.6 20.3 3.7865093E-08 5.4775424E+00 6.7677406E-09 2.6568216E-10 O 11 3C418 2023.10.02-23:46:22.0 WETTZELL 301.26211 46.34856 950.1 15.7 1.0389965E-08 1.3819002E+00 7.2090626E-09 3.1721575E-10 O 12 0814+425 2023.10.02-23:47:55.0 KOKEE 308.90414 19.13028 888.6 20.4 2.1252449E-08 3.0432594E+00 6.7677406E-09 2.6568216E-10 O 12 0814+425 2023.10.02-23:47:55.0 WETTZELL 51.45461 23.24840 950.1 15.7 1.8944617E-08 2.5347754E+00 7.2090626E-09 3.1721575E-10 O 13 1746+470 2023.10.02-23:50:03.0 KOKEE 46.89257 37.78811 888.6 20.4 1.1453277E-08 1.6289053E+00 6.7677406E-09 2.6568216E-10 O 13 1746+470 2023.10.02-23:50:03.0 WETTZELL 318.28306 21.45185 950.1 15.8 2.0418985E-08 2.7304325E+00 7.2090626E-09 3.1721575E-10 O 14 0805+410 2023.10.02-23:52:35.0 KOKEE 308.05779 16.22260 888.6 20.2 2.4830713E-08 3.5652926E+00 6.7677406E-09 2.6568216E-10 O 14 0805+410 2023.10.02-23:52:35.0 WETTZELL 54.64191 24.00889 950.1 15.9 1.8386713E-08 2.4588504E+00 7.2090626E-09 3.1721575E-10 O 15 2000+472 2023.10.02-23:54:52.0 KOKEE 44.65024 15.96945 888.6 20.4 2.5189156E-08 3.6046066E+00 6.7677406E-09 2.6568216E-10 O 15 2000+472 2023.10.02-23:54:52.0 WETTZELL 301.71924 38.07945 950.1 15.8 1.2178446E-08 1.6207811E+00 7.2090626E-09 3.1721575E-10 O 16 0814+425 2023.10.02-23:56:44.0 KOKEE 309.30867 17.54145 888.6 20.3 2.3063268E-08 3.3068236E+00 6.7677406E-09 2.6568216E-10 O 16 0814+425 2023.10.02-23:56:44.0 WETTZELL 52.73431 24.38915 950.1 15.8 1.8120825E-08 2.4230991E+00 7.2090626E-09 3.1721575E-10 O 17 1732+389 2023.10.02-23:58:28.0 KOKEE 56.76889 42.56762 888.5 20.1 1.0380833E-08 1.4760094E+00 6.7677406E-09 2.6568216E-10 O 17 1732+389 2023.10.02-23:58:28.0 WETTZELL 316.42431 12.70690 950.1 15.7 3.3444382E-08 4.5133918E+00 7.2090626E-09 3.1721575E-10 O 18 1849+670 2023.10.03-00:00:02.0 KOKEE 24.48523 27.84365 888.5 19.9 1.4989987E-08 2.1346595E+00 6.7677406E-09 2.6568216E-10 O 18 1849+670 2023.10.03-00:00:02.0 WETTZELL 330.20200 40.08809 950.1 15.7 1.1666702E-08 1.5537762E+00 7.2090626E-09 3.1721575E-10 O 19 2000+472 2023.10.03-00:01:42.0 KOKEE 44.96136 17.08775 888.5 19.9 2.3629634E-08 3.3780715E+00 6.7677406E-09 2.6568216E-10 O 19 2000+472 2023.10.03-00:01:42.0 WETTZELL 302.55581 37.13060 950.0 15.6 1.2441387E-08 1.6559826E+00 7.2090626E-09 3.1721575E-10 O 20 0827+243 2023.10.03-00:04:07.0 KOKEE 290.88585 13.37174 888.5 19.4 2.9804092E-08 4.3017040E+00 6.7677406E-09 2.6568216E-10 O 20 0827+243 2023.10.03-00:04:07.0 WETTZELL 64.79574 10.22484 950.0 15.6 4.0971618E-08 5.5930168E+00 7.2090626E-09 3.1721575E-10 O 21 0814+425 2023.10.03-00:05:26.0 KOKEE 309.74291 15.98302 888.5 19.1 2.5181792E-08 3.6164532E+00 6.7677406E-09 2.6568216E-10 O 21 0814+425 2023.10.03-00:05:26.0 WETTZELL 53.98768 25.53391 950.0 15.6 1.7369272E-08 2.3213708E+00 7.2090626E-09 3.1721575E-10 O 22 1732+389 2023.10.03-00:07:10.0 KOKEE 56.53970 44.25545 888.5 19.6 1.0064203E-08 1.4309156E+00 6.7677406E-09 2.6568216E-10 O 22 1732+389 2023.10.03-00:07:10.0 WETTZELL 317.84750 11.73640 950.0 15.5 3.6028239E-08 4.8738905E+00 7.2090626E-09 3.1721575E-10 O 23 2000+472 2023.10.03-00:08:23.0 KOKEE 45.24414 18.18719 888.5 19.9 2.2279451E-08 3.1824937E+00 6.7677406E-09 2.6568216E-10 O 23 2000+472 2023.10.03-00:08:23.0 WETTZELL 303.37901 36.21111 950.0 15.6 1.2710590E-08 1.6920351E+00 7.2090626E-09 3.1721575E-10 O 24 0955+476 2023.10.03-00:10:27.0 KOKEE 313.01062 33.21694 888.5 20.5 1.2803098E-08 1.8243542E+00 6.7677406E-09 2.6568216E-10 O 24 0955+476 2023.10.03-00:10:27.0 WETTZELL 36.79471 18.31533 950.0 15.6 2.3692694E-08 3.1832759E+00 7.2090626E-09 3.1721575E-10 O 25 0814+425 2023.10.03-00:11:36.0 KOKEE 310.07155 14.88450 888.4 20.6 2.6933570E-08 3.8736025E+00 6.7677406E-09 2.6568216E-10 O 25 0814+425 2023.10.03-00:11:36.0 WETTZELL 54.87076 26.35644 950.0 15.6 1.6870395E-08 2.2539238E+00 7.2090626E-09 3.1721575E-10 O 26 3C418 2023.10.03-00:13:10.0 KOKEE 39.89846 14.27038 888.4 20.0 2.8010145E-08 4.0166278E+00 6.7677406E-09 2.6568216E-10 O 26 3C418 2023.10.03-00:13:10.0 WETTZELL 304.01645 42.64771 949.9 15.7 1.1092730E-08 1.4758373E+00 7.2090626E-09 3.1721575E-10 O 27 0827+243 2023.10.03-00:15:15.0 KOKEE 291.73464 10.96307 888.4 19.8 3.5895600E-08 5.2142010E+00 6.7677406E-09 2.6568216E-10 O 27 0827+243 2023.10.03-00:15:15.0 WETTZELL 66.76052 11.88973 949.9 15.7 3.5606851E-08 4.8297018E+00 7.2090626E-09 3.1721575E-10 O 28 1030+415 2023.10.03-00:17:06.0 KOKEE 305.74874 38.54084 888.3 19.7 1.1267106E-08 1.6046308E+00 6.7677406E-09 2.6568216E-10 O 28 1030+415 2023.10.03-00:17:06.0 WETTZELL 35.91236 10.43142 949.9 15.8 4.0211972E-08 5.4938956E+00 7.2090626E-09 3.1721575E-10 O 29 2000+472 2023.10.03-00:19:28.0 KOKEE 45.66536 20.02167 888.3 19.8 2.0352307E-08 2.9041604E+00 6.7677406E-09 2.6568216E-10 O 29 2000+472 2023.10.03-00:19:28.0 WETTZELL 304.75559 34.70555 949.9 15.9 1.3184875E-08 1.7555846E+00 7.2090626E-09 3.1721575E-10 O 30 1746+470 2023.10.03-00:21:07.0 KOKEE 45.57721 43.00449 888.3 20.0 1.0296028E-08 1.4639935E+00 6.7677406E-09 2.6568216E-10 O 30 1746+470 2023.10.03-00:21:07.0 WETTZELL 322.75896 18.21274 949.9 16.0 2.3815834E-08 3.1925374E+00 7.2090626E-09 3.1721575E-10 O 31 0827+243 2023.10.03-00:23:45.0 KOKEE 292.40587 9.13380 888.2 20.4 4.2473549E-08 6.2194307E+00 6.7677406E-09 2.6568216E-10 O 31 0827+243 2023.10.03-00:23:45.0 WETTZELL 68.25374 13.17753 949.8 16.1 3.2331202E-08 4.3697033E+00 7.2090626E-09 3.1721575E-10 O 32 0805+410 2023.10.03-00:25:32.0 KOKEE 310.03703 10.27698 888.2 20.0 3.8102057E-08 5.5419718E+00 6.7677406E-09 2.6568216E-10 O 32 0805+410 2023.10.03-00:25:32.0 WETTZELL 59.44257 28.54174 949.8 16.1 1.5688393E-08 2.0941449E+00 7.2090626E-09 3.1721575E-10 O 33 0955+476 2023.10.03-00:27:09.0 KOKEE 312.94831 30.37900 888.1 20.0 1.3859215E-08 1.9757987E+00 6.7677406E-09 2.6568216E-10 O 33 0955+476 2023.10.03-00:27:09.0 WETTZELL 39.21204 20.00149 949.8 16.1 2.1807106E-08 2.9253229E+00 7.2090626E-09 3.1721575E-10 O 34 1732+389 2023.10.03-00:29:06.0 KOKEE 55.62864 48.48432 888.1 20.6 9.3830767E-09 1.3339487E+00 6.7677406E-09 2.6568216E-10 O 34 1732+389 2023.10.03-00:29:06.0 WETTZELL 321.49580 9.40877 949.7 16.1 4.4208318E-08 6.0318523E+00 7.2090626E-09 3.1721575E-10 O 35 0814+425 2023.10.03-00:30:49.0 KOKEE 311.20541 11.49752 888.1 20.4 3.4329167E-08 4.9719859E+00 6.7677406E-09 2.6568216E-10 O 35 0814+425 2023.10.03-00:30:49.0 WETTZELL 57.59703 28.97595 949.7 16.2 1.5475380E-08 2.0656421E+00 7.2090626E-09 3.1721575E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10