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 | 01:11:06.537 # # Data content: # Ray-tracing results for session: # 231026-ii3299# # 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: 2023102700 | 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 $231026-ii3299# H $231026-ii3299# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:11:06.537) 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 2023.10.26-23:30:10.0 KOKEE 41.79228 22.08976 889.2 18.7 1.8614735E-08 2.6587610E+00 6.7737874E-09 2.7870044E-10 O 1 3C418 2023.10.26-23:30:10.0 WETTZELL 309.64275 35.90410 925.5 10.1 1.2768259E-08 1.6971756E+00 7.0226864E-09 4.8546771E-10 O 2 0016+731 2023.10.26-23:31:22.0 KOKEE 11.26488 9.77834 889.1 18.4 3.9969606E-08 5.8158662E+00 6.7737874E-09 2.7870044E-10 O 2 0016+731 2023.10.26-23:31:22.0 WETTZELL 340.11662 61.16139 925.5 10.1 8.5661454E-09 1.1394735E+00 7.0226864E-09 4.8546771E-10 O 3 1039+811 2023.10.26-23:32:40.0 KOKEE 350.60650 25.46404 889.0 18.1 1.6311982E-08 2.3211860E+00 6.7737874E-09 2.7870044E-10 O 3 1039+811 2023.10.26-23:32:40.0 WETTZELL 11.03842 43.89775 925.5 10.1 1.0811020E-08 1.4374927E+00 7.0226864E-09 4.8546771E-10 O 4 3C371 2023.10.26-23:33:57.0 KOKEE 16.81956 36.02383 889.0 17.9 1.1961980E-08 1.7002390E+00 6.7737874E-09 2.7870044E-10 O 4 3C371 2023.10.26-23:33:57.0 WETTZELL 341.26268 34.44521 925.5 10.1 1.3233585E-08 1.7580738E+00 7.0226864E-09 4.8546771E-10 O 5 2229+695 2023.10.26-23:35:21.0 KOKEE 19.67371 14.61629 889.0 17.8 2.7461157E-08 3.9458265E+00 6.7737874E-09 2.7870044E-10 O 5 2229+695 2023.10.26-23:35:21.0 WETTZELL 328.31310 53.99227 925.5 10.1 9.2730088E-09 1.2331399E+00 7.0226864E-09 4.8546771E-10 O 6 1803+784 2023.10.26-23:36:39.0 KOKEE 8.63801 30.68832 889.0 17.7 1.3768058E-08 1.9581577E+00 6.7737874E-09 2.7870044E-10 O 6 1803+784 2023.10.26-23:36:39.0 WETTZELL 348.73997 40.77764 925.5 10.0 1.1472395E-08 1.5246401E+00 7.0226864E-09 4.8546771E-10 O 7 2000+472 2023.10.26-23:38:15.0 KOKEE 46.79978 28.95517 889.0 17.8 1.4508416E-08 2.0668836E+00 6.7737874E-09 2.7870044E-10 O 7 2000+472 2023.10.26-23:38:15.0 WETTZELL 311.57952 27.85330 925.4 10.0 1.5992467E-08 2.1252200E+00 7.0226864E-09 4.8546771E-10 O 8 1039+811 2023.10.26-23:40:09.0 KOKEE 350.50197 25.17881 889.0 17.9 1.6482214E-08 2.3456079E+00 6.7737874E-09 2.7870044E-10 O 8 1039+811 2023.10.26-23:40:09.0 WETTZELL 11.29406 44.13541 925.4 10.0 1.0764975E-08 1.4313919E+00 7.0226864E-09 4.8546771E-10 O 9 3C371 2023.10.26-23:41:26.0 KOKEE 16.30379 36.51924 889.0 18.0 1.1822837E-08 1.6803233E+00 6.7737874E-09 2.7870044E-10 O 9 3C371 2023.10.26-23:41:26.0 WETTZELL 341.88888 34.05735 925.4 10.0 1.3364728E-08 1.7754652E+00 7.0226864E-09 4.8546771E-10 O 10 2229+695 2023.10.26-23:42:50.0 KOKEE 19.94496 15.20525 888.9 17.8 2.6456258E-08 3.7981134E+00 6.7737874E-09 2.7870044E-10 O 10 2229+695 2023.10.26-23:42:50.0 WETTZELL 328.31205 53.34761 925.4 10.1 9.3497094E-09 1.2433033E+00 7.0226864E-09 4.8546771E-10 O 11 1128+385 2023.10.26-23:44:49.0 KOKEE 301.87363 37.75640 888.9 17.7 1.1493620E-08 1.6295478E+00 6.7737874E-09 2.7870044E-10 O 11 1128+385 2023.10.26-23:44:49.0 WETTZELL 38.24139 8.28197 925.3 10.1 4.9525754E-08 6.6786618E+00 7.0226864E-09 4.8546771E-10 O 12 1803+784 2023.10.26-23:46:23.0 KOKEE 8.22126 31.01973 888.9 17.9 1.3636626E-08 1.9393067E+00 6.7737874E-09 2.7870044E-10 O 12 1803+784 2023.10.26-23:46:23.0 WETTZELL 349.24151 40.47281 925.3 10.2 1.1543326E-08 1.5340503E+00 7.0226864E-09 4.8546771E-10 O 13 1144+402 2023.10.26-23:48:00.0 KOKEE 304.18900 40.19908 888.9 17.9 1.0906992E-08 1.5463172E+00 6.7737874E-09 2.7870044E-10 O 13 1144+402 2023.10.26-23:48:00.0 WETTZELL 35.18334 8.51145 925.3 10.2 4.8315198E-08 6.5077048E+00 7.0226864E-09 4.8546771E-10 O 14 3C371 2023.10.26-23:49:43.0 KOKEE 15.70337 37.04964 888.9 17.7 1.1678348E-08 1.6596444E+00 6.7737874E-09 2.7870044E-10 O 14 3C371 2023.10.26-23:49:43.0 WETTZELL 342.59190 33.64301 925.3 10.2 1.3508406E-08 1.7945207E+00 7.0226864E-09 4.8546771E-10 O 15 2000+472 2023.10.26-23:51:17.0 KOKEE 46.83173 31.16237 888.9 17.6 1.3582377E-08 1.9338563E+00 6.7737874E-09 2.7870044E-10 O 15 2000+472 2023.10.26-23:51:17.0 WETTZELL 313.31401 26.27621 925.3 10.2 1.6866859E-08 2.2412585E+00 7.0226864E-09 4.8546771E-10 O 16 1128+385 2023.10.26-23:53:35.0 KOKEE 301.89425 36.02766 888.8 17.7 1.1961875E-08 1.6960828E+00 6.7737874E-09 2.7870044E-10 O 16 1128+385 2023.10.26-23:53:35.0 WETTZELL 39.73204 9.18642 925.2 10.2 4.5084431E-08 6.0653147E+00 7.0226864E-09 4.8546771E-10 O 17 1803+784 2023.10.26-23:55:08.0 KOKEE 7.83070 31.30347 888.8 17.7 1.3526418E-08 1.9235005E+00 6.7737874E-09 2.7870044E-10 O 17 1803+784 2023.10.26-23:55:08.0 WETTZELL 349.70251 40.21062 925.2 10.2 1.1605303E-08 1.5422732E+00 7.0226864E-09 4.8546771E-10 O 18 1144+402 2023.10.26-23:56:43.0 KOKEE 304.08031 38.52350 888.7 17.7 1.1300467E-08 1.6022012E+00 6.7737874E-09 2.7870044E-10 O 18 1144+402 2023.10.26-23:56:43.0 WETTZELL 36.65427 9.34999 925.2 10.3 4.4358830E-08 5.9625810E+00 7.0226864E-09 4.8546771E-10 O 19 2000+472 2023.10.26-23:59:03.0 KOKEE 46.79917 32.47753 888.7 18.0 1.3093266E-08 1.8636674E+00 6.7737874E-09 2.7870044E-10 O 19 2000+472 2023.10.26-23:59:03.0 WETTZELL 314.35995 25.35754 925.1 10.3 1.7427703E-08 2.3157022E+00 7.0226864E-09 4.8546771E-10 O 20 1128+385 2023.10.27-00:01:21.0 KOKEE 301.95327 34.49680 888.7 18.1 1.2419191E-08 1.7610924E+00 6.7737874E-09 2.7870044E-10 O 20 1128+385 2023.10.27-00:01:21.0 WETTZELL 41.04067 10.01164 925.1 10.2 4.1662907E-08 5.5957873E+00 7.0226864E-09 4.8546771E-10 O 21 1803+784 2023.10.27-00:02:52.0 KOKEE 7.47343 31.54262 888.7 17.9 1.3435148E-08 1.9104104E+00 6.7737874E-09 2.7870044E-10 O 21 1803+784 2023.10.27-00:02:52.0 WETTZELL 350.11751 39.98843 925.1 10.1 1.1658536E-08 1.5493370E+00 7.0226864E-09 4.8546771E-10 O 22 1144+402 2023.10.27-00:04:25.0 KOKEE 304.03111 37.04199 888.7 17.9 1.1681267E-08 1.6563043E+00 6.7737874E-09 2.7870044E-10 O 22 1144+402 2023.10.27-00:04:25.0 WETTZELL 37.94204 10.11513 925.0 10.2 4.1265838E-08 5.5388010E+00 7.0226864E-09 4.8546771E-10 O 23 3C371 2023.10.27-00:06:06.0 KOKEE 14.42608 38.03908 888.7 17.7 1.1420558E-08 1.6227532E+00 6.7737874E-09 2.7870044E-10 O 23 3C371 2023.10.27-00:06:06.0 WETTZELL 344.01116 32.87094 925.0 10.1 1.3786457E-08 1.8314031E+00 7.0226864E-09 4.8546771E-10 O 24 2000+472 2023.10.27-00:07:42.0 KOKEE 46.71505 33.94090 888.7 17.9 1.2596147E-08 1.7923789E+00 6.7737874E-09 2.7870044E-10 O 24 2000+472 2023.10.27-00:07:42.0 WETTZELL 315.53593 24.35362 925.0 10.1 1.8089996E-08 2.4036299E+00 7.0226864E-09 4.8546771E-10 O 25 1128+385 2023.10.27-00:09:59.0 KOKEE 302.06120 32.79665 888.6 18.0 1.2980941E-08 1.8409882E+00 6.7737874E-09 2.7870044E-10 O 25 1128+385 2023.10.27-00:09:59.0 WETTZELL 42.48232 10.95456 925.0 10.2 3.8331533E-08 5.1409053E+00 7.0226864E-09 4.8546771E-10 O 26 3C418 2023.10.27-00:11:47.0 KOKEE 42.32659 28.57392 888.6 17.7 1.4683216E-08 2.0917604E+00 6.7737874E-09 2.7870044E-10 O 26 3C418 2023.10.27-00:11:47.0 WETTZELL 314.52872 30.83893 924.9 10.2 1.4589534E-08 1.9386791E+00 7.0226864E-09 4.8546771E-10 O 27 1144+402 2023.10.27-00:13:36.0 KOKEE 304.02611 35.27450 888.7 17.7 1.2181430E-08 1.7273961E+00 6.7737874E-09 2.7870044E-10 O 27 1144+402 2023.10.27-00:13:36.0 WETTZELL 39.46375 11.05676 924.9 10.2 3.7998671E-08 5.0932431E+00 7.0226864E-09 4.8546771E-10 O 28 3C371 2023.10.27-00:15:17.0 KOKEE 13.65931 38.55664 888.6 17.5 1.1291495E-08 1.6042842E+00 6.7737874E-09 2.7870044E-10 O 28 3C371 2023.10.27-00:15:17.0 WETTZELL 344.82236 32.46637 924.9 10.2 1.3937778E-08 1.8514789E+00 7.0226864E-09 4.8546771E-10 O 29 1128+385 2023.10.27-00:16:57.0 KOKEE 302.17918 31.42643 888.6 17.6 1.3480807E-08 1.9121220E+00 6.7737874E-09 2.7870044E-10 O 29 1128+385 2023.10.27-00:16:57.0 WETTZELL 43.63584 11.73455 924.9 10.2 3.5951073E-08 4.8171346E+00 7.0226864E-09 4.8546771E-10 O 30 2229+695 2023.10.27-00:18:56.0 KOKEE 21.00334 18.14234 888.6 17.8 2.2393376E-08 3.2043262E+00 6.7737874E-09 2.7870044E-10 O 30 2229+695 2023.10.27-00:18:56.0 WETTZELL 328.74181 50.25187 924.9 10.2 9.7540628E-09 1.2968848E+00 7.0226864E-09 4.8546771E-10 O 31 1144+402 2023.10.27-00:20:57.0 KOKEE 304.06174 33.86015 888.5 17.9 1.2622401E-08 1.7901034E+00 6.7737874E-09 2.7870044E-10 O 31 1144+402 2023.10.27-00:20:57.0 WETTZELL 40.67070 11.83258 924.8 10.3 3.5669687E-08 4.7768311E+00 7.0226864E-09 4.8546771E-10 O 32 2000+472 2023.10.27-00:23:15.0 KOKEE 46.42864 36.56402 888.5 17.6 1.1811315E-08 1.6799284E+00 6.7737874E-09 2.7870044E-10 O 32 2000+472 2023.10.27-00:23:15.0 WETTZELL 317.67996 22.60184 924.8 10.1 1.9388718E-08 2.5761169E+00 7.0226864E-09 4.8546771E-10 O 33 1128+385 2023.10.27-00:25:32.0 KOKEE 302.36069 29.74099 888.5 17.4 1.4162341E-08 2.0091707E+00 6.7737874E-09 2.7870044E-10 O 33 1128+385 2023.10.27-00:25:32.0 WETTZELL 45.04526 12.71829 924.8 10.0 3.3339463E-08 4.4630532E+00 7.0226864E-09 4.8546771E-10 O 34 3C371 2023.10.27-00:27:10.0 KOKEE 12.61492 39.18405 888.5 17.6 1.1140079E-08 1.5826161E+00 6.7737874E-09 2.7870044E-10 O 34 3C371 2023.10.27-00:27:10.0 WETTZELL 345.88751 31.97365 924.8 9.9 1.4127562E-08 1.8766618E+00 7.0226864E-09 4.8546771E-10 O 35 1144+402 2023.10.27-00:28:49.0 KOKEE 304.13679 32.34736 888.5 17.8 1.3139808E-08 1.8637164E+00 6.7737874E-09 2.7870044E-10 O 35 1144+402 2023.10.27-00:28:49.0 WETTZELL 41.95182 12.68418 924.8 9.9 3.3421099E-08 4.4722254E+00 7.0226864E-09 4.8546771E-10 O 36 2000+472 2023.10.27-00:31:07.0 KOKEE 46.21290 37.88529 888.5 18.1 1.1460463E-08 1.6296953E+00 6.7737874E-09 2.7870044E-10 O 36 2000+472 2023.10.27-00:31:07.0 WETTZELL 318.77953 21.74250 924.8 9.9 2.0102993E-08 2.6710240E+00 7.0226864E-09 4.8546771E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10