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: # 2025-06-21 | 01:14:04.642 # # Data content: # Ray-tracing results for session: # 231028-p23301# # Total number of observations: # 80 # 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: 2023102818 | 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 $231028-p23301# H $231028-p23301# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:14:04.642) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S HN-VLBA 1446373.7638 -4447940.8662 4322305.3247 42.9336 288.0134 295.56 S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 # # # 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 0418+532 2023.10.28-18:15:08.0 HN-VLBA 355.49714 6.61258 977.6 22.9 6.4409148E-08 8.3611744E+00 7.4137571E-09 6.0139401E-10 O 1 0418+532 2023.10.28-18:15:08.0 MK-VLBA 321.65279 16.37482 657.2 12.5 1.7737466E-08 3.4841235E+00 4.9895538E-09 7.7066795E-11 O 2 0716+714 2023.10.28-18:59:51.0 HN-VLBA 346.13336 27.95629 977.8 22.2 1.7019956E-08 2.1333896E+00 7.4137571E-09 6.0139401E-10 O 2 0716+714 2023.10.28-18:59:51.0 MK-VLBA 342.37645 29.53624 657.7 13.1 1.0240564E-08 2.0181764E+00 4.9895538E-09 7.7066795E-11 O 3 0454+844 2023.10.28-19:00:57.0 HN-VLBA 358.95769 37.55307 977.8 22.2 1.3120819E-08 1.6410688E+00 7.4137571E-09 6.0139401E-10 O 3 0454+844 2023.10.28-19:00:57.0 MK-VLBA 354.21829 19.91903 657.7 13.0 1.4741899E-08 2.9172527E+00 4.9895538E-09 7.7066795E-11 O 4 1550-242 2023.10.28-19:04:05.0 HN-VLBA 191.92223 21.70120 977.8 22.2 2.1525306E-08 2.6904922E+00 7.4137571E-09 6.0139401E-10 O 4 1550-242 2023.10.28-19:04:05.0 MK-VLBA 119.51282 7.73036 657.7 12.9 3.5646425E-08 7.5261635E+00 4.9895538E-09 7.7066795E-11 O 5 1602-115 2023.10.28-19:05:39.0 HN-VLBA 191.50542 34.63602 977.8 22.3 1.4070510E-08 1.7556638E+00 7.4137571E-09 6.0139401E-10 O 5 1602-115 2023.10.28-19:05:39.0 MK-VLBA 106.78054 10.82976 657.6 12.8 2.6187786E-08 5.4058496E+00 4.9895538E-09 7.7066795E-11 O 6 1555+001 2023.10.28-19:06:49.0 HN-VLBA 197.05374 45.68001 977.8 22.3 1.1192030E-08 1.3961812E+00 7.4137571E-09 6.0139401E-10 O 6 1555+001 2023.10.28-19:06:49.0 MK-VLBA 96.50820 17.19952 657.6 12.8 1.6937024E-08 3.4259012E+00 4.9895538E-09 7.7066795E-11 O 7 1546+027 2023.10.28-19:07:40.0 HN-VLBA 201.24785 47.69222 977.8 22.3 1.0828988E-08 1.3510227E+00 7.4137571E-09 6.0139401E-10 O 7 1546+027 2023.10.28-19:07:40.0 MK-VLBA 94.74763 20.28863 657.6 12.7 1.4492896E-08 2.9173106E+00 4.9895538E-09 7.7066795E-11 O 8 1616+063 2023.10.28-19:08:37.0 HN-VLBA 191.51483 52.71348 977.8 22.3 1.0068352E-08 1.2557222E+00 7.4137571E-09 6.0139401E-10 O 8 1616+063 2023.10.28-19:08:37.0 MK-VLBA 88.68109 14.77418 657.6 12.7 1.9556056E-08 3.9772379E+00 4.9895538E-09 7.7066795E-11 O 9 1606+106 2023.10.28-19:09:30.0 HN-VLBA 197.58315 56.38956 977.8 22.3 9.6200038E-09 1.1998811E+00 7.4137571E-09 6.0139401E-10 O 9 1606+106 2023.10.28-19:09:30.0 MK-VLBA 85.35937 18.74303 657.6 12.7 1.5616018E-08 3.1497037E+00 4.9895538E-09 7.7066795E-11 O 10 1601+112 2023.10.28-19:10:18.0 HN-VLBA 200.38917 56.63027 977.8 22.3 9.5933955E-09 1.1966238E+00 7.4137571E-09 6.0139401E-10 O 10 1601+112 2023.10.28-19:10:18.0 MK-VLBA 85.20030 20.30267 657.6 12.7 1.4483357E-08 2.9147845E+00 4.9895538E-09 7.7066795E-11 O 11 1538+149 2023.10.28-19:11:17.0 HN-VLBA 212.87988 58.14922 977.8 22.3 9.4325938E-09 1.1768957E+00 7.4137571E-09 6.0139401E-10 O 11 1538+149 2023.10.28-19:11:17.0 MK-VLBA 83.10258 26.91953 657.6 12.7 1.1142409E-08 2.2283703E+00 4.9895538E-09 7.7066795E-11 O 12 1514+197 2023.10.28-19:12:16.0 HN-VLBA 227.37369 59.33367 977.8 22.3 9.3152411E-09 1.1624840E+00 7.4137571E-09 6.0139401E-10 O 12 1514+197 2023.10.28-19:12:16.0 MK-VLBA 79.34341 33.79205 657.6 12.7 9.0868537E-09 1.8104307E+00 4.9895538E-09 7.7066795E-11 O 13 1441+252 2023.10.28-19:13:19.0 HN-VLBA 245.83988 58.24784 977.8 22.3 9.4221877E-09 1.1759378E+00 7.4137571E-09 6.0139401E-10 O 13 1441+252 2023.10.28-19:13:19.0 MK-VLBA 73.86200 42.37223 657.6 12.7 7.5077406E-09 1.4913677E+00 4.9895538E-09 7.7066795E-11 O 14 1417+273 2023.10.28-19:14:16.0 HN-VLBA 255.29616 55.27573 977.8 22.2 9.7467563E-09 1.2164590E+00 7.4137571E-09 6.0139401E-10 O 14 1417+273 2023.10.28-19:14:16.0 MK-VLBA 71.26300 48.05265 657.6 12.7 6.8060294E-09 1.3501352E+00 4.9895538E-09 7.7066795E-11 O 15 1417+385 2023.10.28-19:15:14.0 HN-VLBA 274.07084 60.64519 977.9 22.2 9.1926016E-09 1.1475956E+00 7.4137571E-09 6.0139401E-10 O 15 1417+385 2023.10.28-19:15:14.0 MK-VLBA 54.59887 47.10371 657.6 12.7 6.9093451E-09 1.3698403E+00 4.9895538E-09 7.7066795E-11 O 16 2353+816 2023.10.28-19:17:13.0 HN-VLBA 10.13389 40.38184 977.9 22.1 1.2348375E-08 1.5438166E+00 7.4137571E-09 6.0139401E-10 O 16 2353+816 2023.10.28-19:17:13.0 MK-VLBA 358.77346 11.90532 657.7 12.6 2.3955701E-08 4.7935637E+00 4.9895538E-09 7.7066795E-11 O 17 NGC6251 2023.10.28-19:18:20.0 HN-VLBA 358.56991 50.38085 977.9 22.1 1.0395265E-08 1.2987323E+00 7.4137571E-09 6.0139401E-10 O 17 NGC6251 2023.10.28-19:18:20.0 MK-VLBA 7.84502 21.38400 657.7 12.6 1.3791807E-08 2.7368235E+00 4.9895538E-09 7.7066795E-11 O 18 1803+784 2023.10.28-19:19:13.0 HN-VLBA 5.09048 53.96624 977.9 22.1 9.9040499E-09 1.2370511E+00 7.4137571E-09 6.0139401E-10 O 18 1803+784 2023.10.28-19:19:13.0 MK-VLBA 11.97223 17.68497 657.7 12.7 1.6492298E-08 3.2848948E+00 4.9895538E-09 7.7066795E-11 O 19 1849+670 2023.10.28-19:20:15.0 HN-VLBA 22.12100 61.68499 977.9 22.1 9.1005751E-09 1.1361596E+00 7.4137571E-09 6.0139401E-10 O 19 1849+670 2023.10.28-19:20:15.0 MK-VLBA 21.68473 10.49261 657.7 12.7 2.6953723E-08 5.4782354E+00 4.9895538E-09 7.7066795E-11 O 20 1842+681 2023.10.28-19:21:02.0 HN-VLBA 19.50067 61.40490 977.9 22.1 9.1246218E-09 1.1391959E+00 7.4137571E-09 6.0139401E-10 O 20 1842+681 2023.10.28-19:21:02.0 MK-VLBA 21.02987 11.59890 657.7 12.7 2.4549573E-08 4.9652166E+00 4.9895538E-09 7.7066795E-11 O 21 1823+689 2023.10.28-19:21:51.0 HN-VLBA 15.43826 61.86352 977.9 22.1 9.0853968E-09 1.1343116E+00 7.4137571E-09 6.0139401E-10 O 21 1823+689 2023.10.28-19:21:51.0 MK-VLBA 20.98446 13.58183 657.7 12.8 2.1165915E-08 4.2553962E+00 4.9895538E-09 7.7066795E-11 O 22 3C371 2023.10.28-19:22:39.0 HN-VLBA 11.69737 61.87619 977.9 22.1 9.0843187E-09 1.1342031E+00 7.4137571E-09 6.0139401E-10 O 22 3C371 2023.10.28-19:22:39.0 MK-VLBA 20.64196 15.31391 657.7 12.8 1.8897369E-08 3.7856224E+00 4.9895538E-09 7.7066795E-11 O 23 1745+624 2023.10.28-19:23:41.0 HN-VLBA 14.30815 69.48859 977.9 22.1 8.5557812E-09 1.0679263E+00 7.4137571E-09 6.0139401E-10 O 23 1745+624 2023.10.28-19:23:41.0 MK-VLBA 28.61237 15.54630 657.7 12.8 1.8630814E-08 3.7400238E+00 4.9895538E-09 7.7066795E-11 O 24 1746+470 2023.10.28-19:24:58.0 HN-VLBA 58.53041 81.31345 978.0 22.0 8.1078132E-09 1.0116045E+00 7.4137571E-09 6.0139401E-10 O 24 1746+470 2023.10.28-19:24:58.0 MK-VLBA 43.96529 11.47554 657.7 12.9 2.4801092E-08 5.0599512E+00 4.9895538E-09 7.7066795E-11 O 25 1726+455 2023.10.28-19:25:51.0 HN-VLBA 55.84516 85.19659 978.0 22.0 8.0432645E-09 1.0035320E+00 7.4137571E-09 6.0139401E-10 O 25 1726+455 2023.10.28-19:25:51.0 MK-VLBA 46.40041 14.56469 657.7 12.9 1.9818032E-08 4.0065427E+00 4.9895538E-09 7.7066795E-11 O 26 1806+456 2023.10.28-19:26:51.0 HN-VLBA 70.65653 78.48694 978.0 21.9 8.1792132E-09 1.0204834E+00 7.4137571E-09 6.0139401E-10 O 26 1806+456 2023.10.28-19:26:51.0 MK-VLBA 44.11810 7.95635 657.7 13.0 3.4719535E-08 7.2571755E+00 4.9895538E-09 7.7066795E-11 O 27 1800+440 2023.10.28-19:27:42.0 HN-VLBA 78.75170 79.98466 978.0 21.9 8.1388061E-09 1.0154073E+00 7.4137571E-09 6.0139401E-10 O 27 1800+440 2023.10.28-19:27:42.0 MK-VLBA 46.13768 8.67827 657.7 13.0 3.2101127E-08 6.6685874E+00 4.9895538E-09 7.7066795E-11 O 28 1342+662 2023.10.28-19:29:50.0 HN-VLBA 327.23968 53.98421 978.0 21.9 9.9023163E-09 1.2372206E+00 7.4137571E-09 6.0139401E-10 O 28 1342+662 2023.10.28-19:29:50.0 MK-VLBA 16.33829 39.34908 657.7 13.1 7.9772773E-09 1.5782642E+00 4.9895538E-09 7.7066795E-11 O 29 1418+546 2023.10.28-19:30:50.0 HN-VLBA 307.36941 60.26206 977.9 21.9 9.2270366E-09 1.1523740E+00 7.4137571E-09 6.0139401E-10 O 29 1418+546 2023.10.28-19:30:50.0 MK-VLBA 31.93129 43.59988 657.8 13.2 7.3377474E-09 1.4532025E+00 4.9895538E-09 7.7066795E-11 O 30 1622-253 2023.10.28-19:33:03.0 HN-VLBA 190.96052 20.75624 977.9 21.9 2.2442789E-08 2.8059516E+00 7.4137571E-09 6.0139401E-10 O 30 1622-253 2023.10.28-19:33:03.0 MK-VLBA 120.16783 6.60156 657.8 13.3 4.0963041E-08 8.7817699E+00 4.9895538E-09 7.7066795E-11 O 31 1519-294 2023.10.28-19:34:09.0 HN-VLBA 204.30260 13.11343 977.9 21.9 3.4614163E-08 4.3456447E+00 7.4137571E-09 6.0139401E-10 O 31 1519-294 2023.10.28-19:34:09.0 MK-VLBA 131.20989 16.81961 657.8 13.3 1.7298388E-08 3.4895219E+00 4.9895538E-09 7.7066795E-11 O 32 1519-273 2023.10.28-19:34:58.0 HN-VLBA 205.19464 15.03653 977.9 21.9 3.0420774E-08 3.8116818E+00 7.4137571E-09 6.0139401E-10 O 32 1519-273 2023.10.28-19:34:58.0 MK-VLBA 129.49166 18.14670 657.9 13.2 1.6100053E-08 3.2416590E+00 4.9895538E-09 7.7066795E-11 O 33 1406-267 2023.10.28-19:36:09.0 HN-VLBA 220.44167 8.14471 977.8 22.0 5.3744098E-08 6.8311057E+00 7.4137571E-09 6.0139401E-10 O 33 1406-267 2023.10.28-19:36:09.0 MK-VLBA 141.05869 30.80347 657.9 13.2 9.8625718E-09 1.9628042E+00 4.9895538E-09 7.7066795E-11 O 34 1354-152 2023.10.28-19:37:16.0 HN-VLBA 229.72075 15.91292 977.8 22.0 2.8828094E-08 3.6083044E+00 7.4137571E-09 6.0139401E-10 O 34 1354-152 2023.10.28-19:37:16.0 MK-VLBA 134.28765 41.42754 657.9 13.2 7.6462619E-09 1.5177482E+00 4.9895538E-09 7.7066795E-11 O 35 1334-127 2023.10.28-19:38:12.0 HN-VLBA 235.39159 14.93503 977.8 22.0 3.0607184E-08 3.8337854E+00 7.4137571E-09 6.0139401E-10 O 35 1334-127 2023.10.28-19:38:12.0 MK-VLBA 136.99421 46.62952 657.9 13.2 6.9629329E-09 1.3804184E+00 4.9895538E-09 7.7066795E-11 O 36 1243-072 2023.10.28-19:39:22.0 HN-VLBA 249.08330 10.49391 977.8 22.0 4.2608848E-08 5.3726965E+00 7.4137571E-09 6.0139401E-10 O 36 1243-072 2023.10.28-19:39:22.0 MK-VLBA 149.37265 58.58139 657.9 13.3 5.9346351E-09 1.1739090E+00 4.9895538E-09 7.7066795E-11 O 37 1219+044 2023.10.28-19:40:35.0 HN-VLBA 262.09595 14.35571 977.7 22.0 3.1761835E-08 3.9833089E+00 7.4137571E-09 6.0139401E-10 O 37 1219+044 2023.10.28-19:40:35.0 MK-VLBA 148.78814 71.85711 657.9 13.4 5.3310728E-09 1.0533893E+00 4.9895538E-09 7.7066795E-11 O 38 3C274 2023.10.28-19:41:37.0 HN-VLBA 267.12342 21.22745 977.7 22.0 2.1962906E-08 2.7452653E+00 7.4137571E-09 6.0139401E-10 O 38 3C274 2023.10.28-19:41:37.0 MK-VLBA 123.45142 76.89805 657.9 13.5 5.2017485E-09 1.0278590E+00 4.9895538E-09 7.7066795E-11 O 39 1212+171 2023.10.28-19:42:34.0 HN-VLBA 273.62402 21.12864 977.7 22.0 2.2058057E-08 2.7579925E+00 7.4137571E-09 6.0139401E-10 O 39 1212+171 2023.10.28-19:42:34.0 MK-VLBA 113.36930 82.71416 657.9 13.6 5.1077856E-09 1.0088055E+00 4.9895538E-09 7.7066795E-11 O 40 1324+224 2023.10.28-19:43:55.0 HN-VLBA 266.28142 37.35612 977.7 21.9 1.3182206E-08 1.6452641E+00 7.4137571E-09 6.0139401E-10 O 40 1324+224 2023.10.28-19:43:55.0 MK-VLBA 80.02162 66.92387 657.9 13.7 5.5062056E-09 1.0893503E+00 4.9895538E-09 7.7066795E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10