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 | 01:15:01.120 # # Data content: # Ray-tracing results for session: # 231030-ii3303# # 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: 2023103100 | 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 $231030-ii3303# H $231030-ii3303# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:15:01.120) 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 2023.10.30-23:30:16.0 KOKEE 15.97689 36.81400 888.3 18.3 1.1715676E-08 1.6751694E+00 6.7659814E-09 2.6904470E-10 O 1 3C371 2023.10.30-23:30:16.0 WETTZELL 342.27491 33.82696 928.8 12.4 1.3578126E-08 1.7922121E+00 7.0521168E-09 5.2855505E-10 O 2 1128+385 2023.10.30-23:31:57.0 KOKEE 301.87442 37.19258 888.3 18.5 1.1613689E-08 1.6527555E+00 6.7659814E-09 2.6904470E-10 O 2 1128+385 2023.10.30-23:31:57.0 WETTZELL 38.72927 8.57347 928.8 12.4 4.8528252E-08 6.5313032E+00 7.0521168E-09 5.2855505E-10 O 3 0016+731 2023.10.30-23:33:40.0 KOKEE 12.22949 10.63129 888.3 18.8 3.6937964E-08 5.4361647E+00 6.7659814E-09 2.6904470E-10 O 3 0016+731 2023.10.30-23:33:40.0 WETTZELL 338.61629 60.11840 928.8 12.4 8.7385410E-09 1.1526302E+00 7.0521168E-09 5.2855505E-10 O 4 2000+472 2023.10.30-23:35:20.0 KOKEE 46.83206 31.12494 888.3 19.0 1.3565993E-08 1.9430722E+00 6.7659814E-09 2.6904470E-10 O 4 2000+472 2023.10.30-23:35:20.0 WETTZELL 313.28439 26.30259 928.9 12.3 1.7017749E-08 2.2468018E+00 7.0521168E-09 5.2855505E-10 O 5 1039+811 2023.10.30-23:37:14.0 KOKEE 350.34764 24.68417 888.2 19.1 1.6751639E-08 2.4028345E+00 6.7659814E-09 2.6904470E-10 O 5 1039+811 2023.10.30-23:37:14.0 WETTZELL 11.71133 44.55400 929.0 12.2 1.0791193E-08 1.4242641E+00 7.0521168E-09 5.2855505E-10 O 6 3C418 2023.10.30-23:38:39.0 KOKEE 42.22102 25.85445 888.2 18.9 1.6051601E-08 2.3048913E+00 6.7659814E-09 2.6904470E-10 O 6 3C418 2023.10.30-23:38:39.0 WETTZELL 312.44957 32.90961 929.1 12.2 1.3908168E-08 1.8351247E+00 7.0521168E-09 5.2855505E-10 O 7 2229+695 2023.10.30-23:39:57.0 KOKEE 20.36960 16.23357 888.2 18.6 2.4822850E-08 3.5982390E+00 6.7659814E-09 2.6904470E-10 O 7 2229+695 2023.10.30-23:39:57.0 WETTZELL 328.38618 52.24195 929.1 12.2 9.5799470E-09 1.2635807E+00 7.0521168E-09 5.2855505E-10 O 8 1128+385 2023.10.30-23:41:56.0 KOKEE 301.92022 35.22418 888.2 18.4 1.2167901E-08 1.7319388E+00 6.7659814E-09 2.6904470E-10 O 8 1128+385 2023.10.30-23:41:56.0 WETTZELL 40.42033 9.61644 929.1 12.2 4.3702296E-08 5.8614636E+00 7.0521168E-09 5.2855505E-10 O 9 2000+472 2023.10.30-23:44:15.0 KOKEE 46.79258 32.63479 888.1 18.6 1.3007764E-08 1.8621416E+00 6.7659814E-09 2.6904470E-10 O 9 2000+472 2023.10.30-23:44:15.0 WETTZELL 314.48569 25.24875 929.1 12.0 1.7669988E-08 2.3333090E+00 7.0521168E-09 5.2855505E-10 O 10 1039+811 2023.10.30-23:46:09.0 KOKEE 350.25896 24.33535 888.1 18.7 1.6973730E-08 2.4351448E+00 6.7659814E-09 2.6904470E-10 O 10 1039+811 2023.10.30-23:46:09.0 WETTZELL 11.98571 44.85425 929.2 12.0 1.0734498E-08 1.4167702E+00 7.0521168E-09 5.2855505E-10 O 11 3C418 2023.10.30-23:47:34.0 KOKEE 42.29717 27.24703 888.1 18.8 1.5298075E-08 2.1950634E+00 6.7659814E-09 2.6904470E-10 O 11 3C418 2023.10.30-23:47:34.0 WETTZELL 313.50835 31.83986 929.1 11.8 1.4320260E-08 1.8896466E+00 7.0521168E-09 5.2855505E-10 O 12 1128+385 2023.10.30-23:49:22.0 KOKEE 301.99435 33.75957 888.1 18.5 1.2625712E-08 1.7973880E+00 6.7659814E-09 2.6904470E-10 O 12 1128+385 2023.10.30-23:49:22.0 WETTZELL 41.66743 10.41685 929.1 11.7 4.0594191E-08 5.4335488E+00 7.0521168E-09 5.2855505E-10 O 13 1803+784 2023.10.30-23:50:52.0 KOKEE 7.29710 31.65421 888.1 18.7 1.3363803E-08 1.9132141E+00 6.7659814E-09 2.6904470E-10 O 13 1803+784 2023.10.30-23:50:52.0 WETTZELL 350.32023 39.88428 929.1 11.6 1.1799714E-08 1.5571669E+00 7.0521168E-09 5.2855505E-10 O 14 2000+472 2023.10.30-23:52:26.0 KOKEE 46.70907 34.01905 888.0 18.6 1.2542030E-08 1.7946900E+00 6.7659814E-09 2.6904470E-10 O 14 2000+472 2023.10.30-23:52:26.0 WETTZELL 315.59913 24.30056 929.1 11.6 1.8306218E-08 2.4177443E+00 7.0521168E-09 5.2855505E-10 O 15 1039+811 2023.10.30-23:54:20.0 KOKEE 350.19100 24.01267 888.0 18.4 1.7185019E-08 2.4659003E+00 6.7659814E-09 2.6904470E-10 O 15 1039+811 2023.10.30-23:54:20.0 WETTZELL 12.22551 45.13570 929.2 11.5 1.0682153E-08 1.4098513E+00 7.0521168E-09 5.2855505E-10 O 16 3C418 2023.10.30-23:55:45.0 KOKEE 42.32620 28.52635 888.0 18.5 1.4672533E-08 2.1040279E+00 6.7659814E-09 2.6904470E-10 O 16 3C418 2023.10.30-23:55:45.0 WETTZELL 314.49199 30.87455 929.2 11.4 1.4718055E-08 1.9422937E+00 7.0521168E-09 5.2855505E-10 O 17 1128+385 2023.10.30-23:57:33.0 KOKEE 302.11323 32.14886 888.0 18.4 1.3180782E-08 1.8767902E+00 6.7659814E-09 2.6904470E-10 O 17 1128+385 2023.10.30-23:57:33.0 WETTZELL 43.02871 11.32082 929.2 11.4 3.7571492E-08 5.0197870E+00 7.0521168E-09 5.2855505E-10 O 18 1803+784 2023.10.30-23:59:02.0 KOKEE 6.90261 31.88864 887.9 18.3 1.3276553E-08 1.9005403E+00 6.7659814E-09 2.6904470E-10 O 18 1803+784 2023.10.30-23:59:02.0 WETTZELL 350.76912 39.66426 929.2 11.3 1.1853967E-08 1.5643523E+00 7.0521168E-09 5.2855505E-10 O 19 2000+472 2023.10.31-00:00:36.0 KOKEE 46.57833 35.39807 887.9 18.2 1.2116707E-08 1.7331449E+00 6.7659814E-09 2.6904470E-10 O 19 2000+472 2023.10.31-00:00:36.0 WETTZELL 316.72091 23.37296 929.2 11.3 1.8979406E-08 2.5071417E+00 7.0521168E-09 5.2855505E-10 O 20 1039+811 2023.10.31-00:02:30.0 KOKEE 350.13598 23.68864 887.9 18.1 1.7403067E-08 2.4976567E+00 6.7659814E-09 2.6904470E-10 O 20 1039+811 2023.10.31-00:02:30.0 WETTZELL 12.45295 45.42191 929.2 11.2 1.0629702E-08 1.4029181E+00 7.0521168E-09 5.2855505E-10 O 21 3C418 2023.10.31-00:03:55.0 KOKEE 42.31475 29.80329 887.9 18.2 1.4103610E-08 2.0213386E+00 6.7659814E-09 2.6904470E-10 O 21 3C418 2023.10.31-00:03:55.0 WETTZELL 315.48504 29.92740 929.2 11.1 1.5134608E-08 1.9974414E+00 7.0521168E-09 5.2855505E-10 O 22 1128+385 2023.10.31-00:05:43.0 KOKEE 302.26894 30.54385 887.8 18.4 1.3795668E-08 1.9648134E+00 6.7659814E-09 2.6904470E-10 O 22 1128+385 2023.10.31-00:05:43.0 WETTZELL 44.37529 12.24608 929.2 11.1 3.4909216E-08 4.6571650E+00 7.0521168E-09 5.2855505E-10 O 23 2229+695 2023.10.31-00:07:42.0 KOKEE 21.10482 18.51754 887.9 18.5 2.1921480E-08 3.1672674E+00 6.7659814E-09 2.6904470E-10 O 23 2229+695 2023.10.31-00:07:42.0 WETTZELL 328.84157 49.86984 929.2 11.1 9.9045497E-09 1.3064288E+00 7.0521168E-09 5.2855505E-10 O 24 2000+472 2023.10.31-00:09:30.0 KOKEE 46.37900 36.89685 887.8 18.4 1.1693260E-08 1.6719210E+00 6.7659814E-09 2.6904470E-10 O 24 2000+472 2023.10.31-00:09:30.0 WETTZELL 317.95564 22.38393 929.3 11.0 1.9759360E-08 2.6107942E+00 7.0521168E-09 5.2855505E-10 O 25 1144+402 2023.10.31-00:11:47.0 KOKEE 304.12137 32.59870 887.8 18.6 1.3019912E-08 1.8541533E+00 6.7659814E-09 2.6904470E-10 O 25 1144+402 2023.10.31-00:11:47.0 WETTZELL 41.73982 12.54087 929.3 11.0 3.4137402E-08 4.5533270E+00 7.0521168E-09 5.2855505E-10 O 26 3C418 2023.10.31-00:13:36.0 KOKEE 42.24671 31.31627 887.7 18.4 1.3492121E-08 1.9325730E+00 6.7659814E-09 2.6904470E-10 O 26 3C418 2023.10.31-00:13:36.0 WETTZELL 316.67731 28.82595 929.3 11.1 1.5655036E-08 2.0663680E+00 7.0521168E-09 5.2855505E-10 O 27 2229+695 2023.10.31-00:14:54.0 KOKEE 21.25332 19.12164 887.7 18.6 2.1268155E-08 3.0706788E+00 6.7659814E-09 2.6904470E-10 O 27 2229+695 2023.10.31-00:14:54.0 WETTZELL 329.01995 49.26048 929.3 11.0 9.9943136E-09 1.3182799E+00 7.0521168E-09 5.2855505E-10 O 28 1128+385 2023.10.31-00:16:54.0 KOKEE 302.53923 28.35108 887.7 18.8 1.4753925E-08 2.1021320E+00 6.7659814E-09 2.6904470E-10 O 28 1128+385 2023.10.31-00:16:54.0 WETTZELL 46.20048 13.54932 929.3 10.9 3.1742822E-08 4.2278785E+00 7.0521168E-09 5.2855505E-10 O 29 2000+472 2023.10.31-00:19:11.0 KOKEE 46.09071 38.52097 887.7 18.6 1.1274841E-08 1.6114717E+00 6.7659814E-09 2.6904470E-10 O 29 2000+472 2023.10.31-00:19:11.0 WETTZELL 319.31370 21.33454 929.3 10.9 2.0666515E-08 2.7314600E+00 7.0521168E-09 5.2855505E-10 O 30 1144+402 2023.10.31-00:21:29.0 KOKEE 304.25653 30.73530 887.7 18.5 1.3718791E-08 1.9542283E+00 6.7659814E-09 2.6904470E-10 O 30 1144+402 2023.10.31-00:21:29.0 WETTZELL 43.30681 13.61596 929.2 10.8 3.1595336E-08 4.2086382E+00 7.0521168E-09 5.2855505E-10 O 31 2229+695 2023.10.31-00:23:29.0 KOKEE 21.40686 19.84673 887.7 18.4 2.0536006E-08 2.9626284E+00 6.7659814E-09 2.6904470E-10 O 31 2229+695 2023.10.31-00:23:29.0 WETTZELL 329.26242 48.53847 929.2 10.8 1.0104287E-08 1.3328002E+00 7.0521168E-09 5.2855505E-10 O 32 1128+385 2023.10.31-00:25:27.0 KOKEE 302.78837 26.67952 887.6 18.6 1.5594379E-08 2.2227167E+00 6.7659814E-09 2.6904470E-10 O 32 1128+385 2023.10.31-00:25:27.0 WETTZELL 47.58174 14.57290 929.2 10.8 2.9635274E-08 3.9432339E+00 7.0521168E-09 5.2855505E-10 O 33 3C418 2023.10.31-00:27:15.0 KOKEE 42.04514 33.44372 887.6 19.1 1.2730622E-08 1.8221865E+00 6.7659814E-09 2.6904470E-10 O 33 3C418 2023.10.31-00:27:15.0 WETTZELL 318.38524 27.31460 929.2 10.7 1.6440184E-08 2.1704137E+00 7.0521168E-09 5.2855505E-10 O 34 1144+402 2023.10.31-00:29:03.0 KOKEE 304.39868 29.28415 887.6 19.0 1.4327913E-08 2.0415260E+00 6.7659814E-09 2.6904470E-10 O 34 1144+402 2023.10.31-00:29:03.0 WETTZELL 44.51794 14.47654 929.2 10.7 2.9820520E-08 3.9687440E+00 7.0521168E-09 5.2855505E-10 O 35 3C371 2023.10.31-00:30:40.0 KOKEE 10.80703 40.09148 887.6 18.8 1.0905671E-08 1.5579746E+00 6.7659814E-09 2.6904470E-10 O 35 3C371 2023.10.31-00:30:40.0 WETTZELL 347.64500 31.25144 929.2 10.7 1.4561601E-08 1.9226272E+00 7.0521168E-09 5.2855505E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10