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 | 01:19:50.798 # # Data content: # Ray-tracing results for session: # 231106-ii3310# # Total number of observations: # 66 # 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: 2023110700 | 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 $231106-ii3310# H $231106-ii3310# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:19:50.798) 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 2023.11.06-23:30:15.0 KOKEE 13.81056 38.45935 888.7 19.6 1.1473313E-08 1.6036753E+00 6.7726102E-09 3.7830824E-10 O 1 3C371 2023.11.06-23:30:15.0 WETTZELL 344.66460 32.54236 942.9 7.8 1.3776627E-08 1.8461870E+00 7.1572530E-09 2.7921215E-10 O 2 1144+402 2023.11.06-23:31:51.0 KOKEE 304.02943 34.98670 888.7 19.5 1.2441863E-08 1.7443807E+00 6.7726102E-09 3.7830824E-10 O 2 1144+402 2023.11.06-23:31:51.0 WETTZELL 39.71060 11.21222 942.9 7.8 3.7159717E-08 5.0738054E+00 7.1572530E-09 2.7921215E-10 O 3 0016+731 2023.11.06-23:33:33.0 KOKEE 13.57395 12.05429 888.7 19.2 3.3378214E-08 4.7118518E+00 6.7726102E-09 3.7830824E-10 O 3 0016+731 2023.11.06-23:33:33.0 WETTZELL 336.81686 58.41036 942.9 7.8 8.7240644E-09 1.1708533E+00 7.1572530E-09 2.7921215E-10 O 4 2000+472 2023.11.06-23:35:13.0 KOKEE 46.53600 35.75941 888.7 18.8 1.2205485E-08 1.7050338E+00 6.7726102E-09 3.7830824E-10 O 4 2000+472 2023.11.06-23:35:13.0 WETTZELL 317.01697 23.13263 943.0 7.8 1.8792481E-08 2.5117806E+00 7.1572530E-09 2.7921215E-10 O 5 1039+811 2023.11.06-23:37:06.0 KOKEE 350.12327 23.60484 888.8 19.1 1.7743679E-08 2.4868939E+00 6.7726102E-09 3.7830824E-10 O 5 1039+811 2023.11.06-23:37:06.0 WETTZELL 12.51033 45.49632 943.0 7.8 1.0412122E-08 1.3988511E+00 7.1572530E-09 2.7921215E-10 O 6 3C418 2023.11.06-23:38:31.0 KOKEE 42.30495 30.13574 888.8 19.4 1.4188854E-08 1.9825660E+00 6.7726102E-09 3.7830824E-10 O 6 3C418 2023.11.06-23:38:31.0 WETTZELL 315.74552 29.68346 943.0 7.8 1.4952992E-08 2.0002273E+00 7.1572530E-09 2.7921215E-10 O 7 2229+695 2023.11.06-23:39:41.0 KOKEE 21.09372 18.47688 888.8 19.3 2.2317679E-08 3.1278808E+00 6.7726102E-09 3.7830824E-10 O 7 2229+695 2023.11.06-23:39:41.0 WETTZELL 328.83095 49.91127 943.0 7.8 9.7089057E-09 1.3019488E+00 7.1572530E-09 2.7921215E-10 O 8 1128+385 2023.11.06-23:41:33.0 KOKEE 302.34251 29.88574 888.6 19.0 1.4301157E-08 2.0071397E+00 6.7726102E-09 3.7830824E-10 O 8 1128+385 2023.11.06-23:41:33.0 WETTZELL 44.92508 12.63198 943.0 7.9 3.3240883E-08 4.5317777E+00 7.1572530E-09 2.7921215E-10 O 9 2000+472 2023.11.06-23:43:49.0 KOKEE 46.33014 37.20656 888.6 19.1 1.1798433E-08 1.6481457E+00 6.7726102E-09 3.7830824E-10 O 9 2000+472 2023.11.06-23:43:49.0 WETTZELL 318.21286 22.18195 943.0 7.8 1.9541808E-08 2.6117671E+00 7.1572530E-09 2.7921215E-10 O 10 1039+811 2023.11.06-23:45:43.0 KOKEE 350.08250 23.26087 888.5 19.0 1.7987433E-08 2.5213169E+00 6.7726102E-09 3.7830824E-10 O 10 1039+811 2023.11.06-23:45:43.0 WETTZELL 12.73363 45.80511 943.0 7.8 1.0357702E-08 1.3915650E+00 7.1572530E-09 2.7921215E-10 O 11 1803+784 2023.11.06-23:46:49.0 KOKEE 6.13266 32.29299 888.6 19.0 1.3342034E-08 1.8658875E+00 6.7726102E-09 3.7830824E-10 O 11 1803+784 2023.11.06-23:46:49.0 WETTZELL 351.62933 39.27946 943.0 7.8 1.1720286E-08 1.5720568E+00 7.1572530E-09 2.7921215E-10 O 12 1128+385 2023.11.06-23:48:17.0 KOKEE 302.50922 28.56587 888.7 18.9 1.4896401E-08 2.0913466E+00 6.7726102E-09 3.7830824E-10 O 12 1128+385 2023.11.06-23:48:17.0 WETTZELL 46.02270 13.41917 943.0 7.8 3.1404303E-08 4.2772102E+00 7.1572530E-09 2.7921215E-10 O 13 3C418 2023.11.06-23:50:05.0 KOKEE 42.20061 31.94208 888.7 19.1 1.3470972E-08 1.8820975E+00 6.7726102E-09 3.7830824E-10 O 13 3C418 2023.11.06-23:50:05.0 WETTZELL 317.17575 28.37687 943.0 7.8 1.5573414E-08 2.0829457E+00 7.1572530E-09 2.7921215E-10 O 14 1144+402 2023.11.06-23:51:50.0 KOKEE 304.22151 31.14426 888.6 19.1 1.3782402E-08 1.9336163E+00 6.7726102E-09 3.7830824E-10 O 14 1144+402 2023.11.06-23:51:50.0 WETTZELL 42.96440 13.37659 943.0 7.7 3.1496134E-08 4.2872123E+00 7.1572530E-09 2.7921215E-10 O 15 2000+472 2023.11.06-23:54:03.0 KOKEE 46.00757 38.92107 888.6 19.1 1.1358868E-08 1.5867300E+00 6.7726102E-09 3.7830824E-10 O 15 2000+472 2023.11.06-23:54:03.0 WETTZELL 319.65162 21.07952 943.1 7.8 2.0495816E-08 2.7391327E+00 7.1572530E-09 2.7921215E-10 O 16 1039+811 2023.11.06-23:55:56.0 KOKEE 350.05247 22.85156 888.7 19.2 1.8287147E-08 2.5636552E+00 6.7726102E-09 3.7830824E-10 O 16 1039+811 2023.11.06-23:55:56.0 WETTZELL 12.97994 46.17796 943.1 7.8 1.0293139E-08 1.3829186E+00 7.1572530E-09 2.7921215E-10 O 17 3C418 2023.11.06-23:57:21.0 KOKEE 42.08939 33.07446 888.6 19.4 1.3063029E-08 1.8250301E+00 6.7726102E-09 3.7830824E-10 O 17 3C418 2023.11.06-23:57:21.0 WETTZELL 318.08600 27.57383 943.1 7.8 1.5985016E-08 2.1378351E+00 7.1572530E-09 2.7921215E-10 O 18 1144+402 2023.11.06-23:59:06.0 KOKEE 304.34890 29.74995 888.6 19.2 1.4359677E-08 2.0152056E+00 6.7726102E-09 3.7830824E-10 O 18 1144+402 2023.11.06-23:59:06.0 WETTZELL 44.13035 14.19756 943.2 7.7 2.9777222E-08 4.0498682E+00 7.1572530E-09 2.7921215E-10 O 19 2229+695 2023.11.07-00:00:54.0 KOKEE 21.48316 20.26672 888.5 18.9 2.0457884E-08 2.8649946E+00 6.7726102E-09 3.7830824E-10 O 19 2229+695 2023.11.07-00:00:54.0 WETTZELL 329.41687 48.12496 943.2 7.7 9.9741724E-09 1.3373441E+00 7.1572530E-09 2.7921215E-10 O 20 1128+385 2023.11.07-00:02:44.0 KOKEE 302.94324 25.74264 888.5 19.1 1.6382287E-08 2.3018624E+00 6.7726102E-09 3.7830824E-10 O 20 1128+385 2023.11.07-00:02:44.0 WETTZELL 48.35280 15.15741 943.2 7.7 2.7996212E-08 3.8066766E+00 7.1572530E-09 2.7921215E-10 O 21 2000+472 2023.11.07-00:04:59.0 KOKEE 45.56302 40.74109 888.6 19.1 1.0936886E-08 1.5277869E+00 6.7726102E-09 3.7830824E-10 O 21 2000+472 2023.11.07-00:04:59.0 WETTZELL 321.20788 19.93740 943.2 7.7 2.1595380E-08 2.8860368E+00 7.1572530E-09 2.7921215E-10 O 22 1144+402 2023.11.07-00:07:12.0 KOKEE 304.52474 28.19853 888.6 19.1 1.5072175E-08 2.1159937E+00 6.7726102E-09 3.7830824E-10 O 22 1144+402 2023.11.07-00:07:12.0 WETTZELL 45.41949 15.13309 943.2 7.7 2.8036869E-08 3.8101359E+00 7.1572530E-09 2.7921215E-10 O 23 2215+150 2023.11.07-00:09:44.0 KOKEE 76.97540 9.25623 888.6 19.0 4.2632086E-08 6.0518131E+00 6.7726102E-09 3.7830824E-10 O 23 2215+150 2023.11.07-00:09:44.0 WETTZELL 277.63458 13.94632 943.2 7.7 3.0266881E-08 4.0502414E+00 7.1572530E-09 2.7921215E-10 O 24 3C418 2023.11.07-00:11:16.0 KOKEE 41.77215 35.23451 888.6 19.1 1.2362093E-08 1.7270151E+00 6.7726102E-09 3.7830824E-10 O 24 3C418 2023.11.07-00:11:16.0 WETTZELL 319.85448 26.07571 943.1 7.7 1.6822820E-08 2.2495948E+00 7.1572530E-09 2.7921215E-10 O 25 1128+385 2023.11.07-00:13:02.0 KOKEE 303.31346 23.73946 888.5 19.1 1.7656542E-08 2.4827759E+00 6.7726102E-09 3.7830824E-10 O 25 1128+385 2023.11.07-00:13:02.0 WETTZELL 49.99352 16.43547 943.1 7.7 2.5935108E-08 3.5231657E+00 7.1572530E-09 2.7921215E-10 O 26 2000+472 2023.11.07-00:15:17.0 KOKEE 45.04224 42.44156 888.4 19.1 1.0579198E-08 1.4778363E+00 6.7726102E-09 3.7830824E-10 O 26 2000+472 2023.11.07-00:15:17.0 WETTZELL 322.69216 18.89636 943.2 7.7 2.2712684E-08 3.0354423E+00 7.1572530E-09 2.7921215E-10 O 27 1144+402 2023.11.07-00:17:29.0 KOKEE 304.79728 26.23420 888.3 19.0 1.6099687E-08 2.2615216E+00 6.7726102E-09 3.7830824E-10 O 27 1144+402 2023.11.07-00:17:29.0 WETTZELL 47.04063 16.35079 943.1 7.7 2.6060392E-08 3.5385175E+00 7.1572530E-09 2.7921215E-10 O 28 2215+150 2023.11.07-00:20:01.0 KOKEE 77.85078 11.58684 888.4 18.7 3.4638909E-08 4.8846617E+00 6.7726102E-09 3.7830824E-10 O 28 2215+150 2023.11.07-00:20:01.0 WETTZELL 279.52593 12.27897 943.1 7.8 3.4115087E-08 4.5676743E+00 7.1572530E-09 2.7921215E-10 O 29 1128+385 2023.11.07-00:22:35.0 KOKEE 303.70023 21.89020 888.4 18.7 1.9042854E-08 2.6800297E+00 6.7726102E-09 3.7830824E-10 O 29 1128+385 2023.11.07-00:22:35.0 WETTZELL 51.50066 17.64814 943.1 7.8 2.4248754E-08 3.2917197E+00 7.1572530E-09 2.7921215E-10 O 30 3C418 2023.11.07-00:24:22.0 KOKEE 41.34018 37.25294 888.4 18.8 1.1785948E-08 1.6464856E+00 6.7726102E-09 3.7830824E-10 O 30 3C418 2023.11.07-00:24:22.0 WETTZELL 321.54942 24.71512 943.1 7.8 1.7673982E-08 2.3631904E+00 7.1572530E-09 2.7921215E-10 O 31 1144+402 2023.11.07-00:26:05.0 KOKEE 305.06596 24.59683 888.3 18.9 1.7085042E-08 2.4012878E+00 6.7726102E-09 3.7830824E-10 O 31 1144+402 2023.11.07-00:26:05.0 WETTZELL 48.38354 17.39406 943.1 7.8 2.4581610E-08 3.3357026E+00 7.1572530E-09 2.7921215E-10 O 32 2000+472 2023.11.07-00:28:18.0 KOKEE 44.22958 44.56589 888.4 18.8 1.0175929E-08 1.4215334E+00 6.7726102E-09 3.7830824E-10 O 32 2000+472 2023.11.07-00:28:18.0 WETTZELL 324.59321 17.63095 943.2 7.8 2.4246177E-08 3.2407443E+00 7.1572530E-09 2.7921215E-10 O 33 1128+385 2023.11.07-00:30:32.0 KOKEE 304.05334 20.35740 888.4 18.8 2.0383741E-08 2.8712768E+00 6.7726102E-09 3.7830824E-10 O 33 1128+385 2023.11.07-00:30:32.0 WETTZELL 52.74553 18.67716 943.2 7.8 2.2986494E-08 3.1187539E+00 7.1572530E-09 2.7921215E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10