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: # 2025-06-25 | 10:15:23.600 # # Data content: # Ray-tracing results for session: # 241104-ii4309# # Total number of observations: # 74 # 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: 2024110500 | 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 $241104-ii4309# H $241104-ii4309# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:15:23.600) 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 1039+811 2024.11.04-23:30:10.0 KOKEE 350.19692 24.07875 888.4 21.5 1.7222397E-08 2.4092968E+00 6.7659872E-09 3.0878840E-10 O 1 1039+811 2024.11.04-23:30:10.0 WETTZELL 12.18588 45.07558 955.1 2.5 1.0437015E-08 1.4171263E+00 7.2531793E-09 1.4514663E-10 O 2 2000+472 2024.11.04-23:31:38.0 KOKEE 46.68071 34.32551 888.3 21.6 1.2513924E-08 1.7769196E+00 6.7659872E-09 3.0878840E-10 O 2 2000+472 2024.11.04-23:31:38.0 WETTZELL 315.84960 24.09495 955.1 2.5 1.8014392E-08 2.4546032E+00 7.2531793E-09 1.4514663E-10 O 3 1128+385 2024.11.04-23:33:31.0 KOKEE 302.08165 32.43380 888.2 21.8 1.3143152E-08 1.8345474E+00 6.7659872E-09 3.0878840E-10 O 3 1128+385 2024.11.04-23:33:31.0 WETTZELL 42.79204 11.15344 955.1 2.5 3.7156424E-08 5.2304549E+00 7.2531793E-09 1.4514663E-10 O 4 0917+449 2024.11.04-23:34:39.0 KOKEE 314.29130 9.90817 888.2 21.9 3.9542807E-08 5.4268198E+00 6.7659872E-09 3.0878840E-10 O 4 0917+449 2024.11.04-23:34:39.0 WETTZELL 57.49835 32.39828 955.1 2.5 1.3767562E-08 1.8725857E+00 7.2531793E-09 1.4514663E-10 O 5 2229+695 2024.11.04-23:36:21.0 KOKEE 20.89510 17.79255 888.2 22.0 2.2875142E-08 3.2347037E+00 6.7659872E-09 3.0878840E-10 O 5 2229+695 2024.11.04-23:36:21.0 WETTZELL 328.66663 50.61335 955.1 2.6 9.5646791E-09 1.2963667E+00 7.2531793E-09 1.4514663E-10 O 6 2113+293 2024.11.04-23:37:55.0 KOKEE 64.94508 19.35566 888.1 22.1 2.1152119E-08 3.0463711E+00 6.7659872E-09 3.0878840E-10 O 6 2113+293 2024.11.04-23:37:55.0 WETTZELL 292.37685 20.20689 955.1 2.5 2.1231258E-08 2.8897640E+00 7.2531793E-09 1.4514663E-10 O 7 3C371 2024.11.04-23:39:28.0 KOKEE 13.43832 38.69714 888.2 22.2 1.1291050E-08 1.5916389E+00 6.7659872E-09 3.0878840E-10 O 7 3C371 2024.11.04-23:39:28.0 WETTZELL 345.05143 32.35618 955.1 2.4 1.3783274E-08 1.8762592E+00 7.2531793E-09 1.4514663E-10 O 8 0716+714 2024.11.04-23:40:47.0 KOKEE 345.36097 9.76232 888.2 22.0 4.0094371E-08 5.5708094E+00 6.7659872E-09 3.0878840E-10 O 8 0716+714 2024.11.04-23:40:47.0 WETTZELL 29.01798 55.72367 955.1 2.4 8.9485536E-09 1.2129479E+00 7.2531793E-09 1.4514663E-10 O 9 0016+731 2024.11.04-23:42:10.0 KOKEE 13.73760 12.25966 888.2 22.1 3.2483058E-08 4.5900522E+00 6.7659872E-09 3.0878840E-10 O 9 0016+731 2024.11.04-23:42:10.0 WETTZELL 336.62809 58.16969 955.0 2.4 8.7039032E-09 1.1790571E+00 7.2531793E-09 1.4514663E-10 O 10 0955+476 2024.11.04-23:43:57.0 KOKEE 315.31089 15.38207 888.1 22.3 2.6221373E-08 3.6213847E+00 6.7659872E-09 3.0878840E-10 O 10 0955+476 2024.11.04-23:43:57.0 WETTZELL 51.40334 30.42199 955.0 2.4 1.4560801E-08 1.9827455E+00 7.2531793E-09 1.4514663E-10 O 11 2113+293 2024.11.04-23:46:24.0 KOKEE 65.44121 21.14392 888.1 22.6 1.9466413E-08 2.7981643E+00 6.7659872E-09 3.0878840E-10 O 11 2113+293 2024.11.04-23:46:24.0 WETTZELL 293.79158 18.92718 955.0 2.4 2.2579374E-08 3.0766681E+00 7.2531793E-09 1.4514663E-10 O 12 1803+784 2024.11.04-23:47:59.0 KOKEE 6.31970 32.20117 888.1 22.4 1.3229600E-08 1.8611435E+00 6.7659872E-09 3.0878840E-10 O 12 1803+784 2024.11.04-23:47:59.0 WETTZELL 351.42213 39.36755 955.0 2.5 1.1643507E-08 1.5823085E+00 7.2531793E-09 1.4514663E-10 O 13 0016+731 2024.11.04-23:48:57.0 KOKEE 14.04054 12.63780 888.1 22.2 3.1571829E-08 4.4606247E+00 6.7659872E-09 3.0878840E-10 O 13 0016+731 2024.11.04-23:48:57.0 WETTZELL 336.28560 57.72532 955.0 2.5 8.7461311E-09 1.1848183E+00 7.2531793E-09 1.4514663E-10 O 14 3C371 2024.11.04-23:50:02.0 KOKEE 12.50136 39.24801 888.1 22.2 1.1158439E-08 1.5727301E+00 6.7659872E-09 3.0878840E-10 O 14 3C371 2024.11.04-23:50:02.0 WETTZELL 346.00101 31.92307 955.0 2.5 1.3948733E-08 1.8991579E+00 7.2531793E-09 1.4514663E-10 O 15 2209+236 2024.11.04-23:51:22.0 KOKEE 67.39813 8.46502 888.1 22.4 4.5823930E-08 6.8702222E+00 6.7659872E-09 3.0878840E-10 O 15 2209+236 2024.11.04-23:51:22.0 WETTZELL 280.75846 22.96917 955.0 2.5 1.8832001E-08 2.5553509E+00 7.2531793E-09 1.4514663E-10 O 16 2229+695 2024.11.04-23:52:41.0 KOKEE 21.25498 19.15692 888.1 22.1 2.1336869E-08 3.0163078E+00 6.7659872E-09 3.0878840E-10 O 16 2229+695 2024.11.04-23:52:41.0 WETTZELL 329.03956 49.22757 955.0 2.4 9.7605408E-09 1.3231461E+00 7.2531793E-09 1.4514663E-10 O 17 2113+293 2024.11.04-23:54:15.0 KOKEE 65.87929 22.80485 888.1 21.9 1.8137581E-08 2.6032498E+00 6.7659872E-09 3.0878840E-10 O 17 2113+293 2024.11.04-23:54:15.0 WETTZELL 295.10346 17.75534 955.0 2.4 2.3982275E-08 3.2717533E+00 7.2531793E-09 1.4514663E-10 O 18 1128+385 2024.11.04-23:56:24.0 KOKEE 302.58924 27.94268 888.1 22.1 1.5021773E-08 2.0924026E+00 6.7659872E-09 3.0878840E-10 O 18 1128+385 2024.11.04-23:56:24.0 WETTZELL 46.54211 13.79128 955.0 2.3 3.0449886E-08 4.2377789E+00 7.2531793E-09 1.4514663E-10 O 19 2201+171 2024.11.04-23:58:45.0 KOKEE 74.88907 9.71409 888.2 22.4 4.0429466E-08 6.0349574E+00 6.7659872E-09 3.0878840E-10 O 19 2201+171 2024.11.04-23:58:45.0 WETTZELL 278.87303 15.68150 955.0 2.3 2.6966092E-08 3.6751102E+00 7.2531793E-09 1.4514663E-10 O 20 1803+784 2024.11.05-00:00:32.0 KOKEE 5.66839 32.50560 888.1 22.2 1.3120010E-08 1.8455280E+00 6.7659872E-09 3.0878840E-10 O 20 1803+784 2024.11.05-00:00:32.0 WETTZELL 352.13944 39.07330 955.0 2.3 1.1716576E-08 1.5923814E+00 7.2531793E-09 1.4514663E-10 O 21 2209+236 2024.11.05-00:01:52.0 KOKEE 68.23407 10.72288 888.1 22.4 3.6887180E-08 5.4467786E+00 6.7659872E-09 3.0878840E-10 O 21 2209+236 2024.11.05-00:01:52.0 WETTZELL 282.60775 21.28308 955.0 2.3 2.0222050E-08 2.7466422E+00 7.2531793E-09 1.4514663E-10 O 22 1128+385 2024.11.05-00:03:47.0 KOKEE 302.80993 26.49980 888.1 22.3 1.5766102E-08 2.1943900E+00 6.7659872E-09 3.0878840E-10 O 22 1128+385 2024.11.05-00:03:47.0 WETTZELL 47.73317 14.67875 955.0 2.2 2.8710149E-08 3.9844101E+00 7.2531793E-09 1.4514663E-10 O 23 2113+293 2024.11.05-00:05:56.0 KOKEE 66.49379 25.28706 888.1 22.4 1.6479961E-08 2.3609835E+00 6.7659872E-09 3.0878840E-10 O 23 2113+293 2024.11.05-00:05:56.0 WETTZELL 297.06308 16.03465 955.0 2.2 2.6406134E-08 3.6102909E+00 7.2531793E-09 1.4514663E-10 O 24 2201+171 2024.11.05-00:07:32.0 KOKEE 75.62039 11.68660 888.1 22.1 3.4051933E-08 5.0264573E+00 6.7659872E-09 3.0878840E-10 O 24 2201+171 2024.11.05-00:07:32.0 WETTZELL 280.47380 14.26170 955.0 2.2 2.9493674E-08 4.0280626E+00 7.2531793E-09 1.4514663E-10 O 25 3C371 2024.11.05-00:09:20.0 KOKEE 10.67739 40.14925 888.1 22.3 1.0950172E-08 1.5429769E+00 6.7659872E-09 3.0878840E-10 O 25 3C371 2024.11.05-00:09:20.0 WETTZELL 347.76757 31.20475 954.9 2.2 1.4233860E-08 1.9386548E+00 7.2531793E-09 1.4514663E-10 O 26 2215+150 2024.11.05-00:11:10.0 KOKEE 76.66878 8.46715 888.1 22.0 4.5836022E-08 6.9240221E+00 6.7659872E-09 3.0878840E-10 O 26 2215+150 2024.11.05-00:11:10.0 WETTZELL 276.99356 14.51937 954.9 2.2 2.8999342E-08 3.9562315E+00 7.2531793E-09 1.4514663E-10 O 27 1128+385 2024.11.05-00:13:34.0 KOKEE 303.14268 24.59382 888.1 21.8 1.6886760E-08 2.3477616E+00 6.7659872E-09 3.0878840E-10 O 27 1128+385 2024.11.05-00:13:34.0 WETTZELL 49.29798 15.88058 954.9 2.3 2.6653248E-08 3.6869214E+00 7.2531793E-09 1.4514663E-10 O 28 2209+236 2024.11.05-00:15:28.0 KOKEE 69.27112 13.66646 888.0 21.9 2.9388079E-08 4.2900279E+00 6.7659872E-09 3.0878840E-10 O 28 2209+236 2024.11.05-00:15:28.0 WETTZELL 284.99104 19.11743 954.9 2.2 2.2367125E-08 3.0428417E+00 7.2531793E-09 1.4514663E-10 O 29 2000+472 2024.11.05-00:16:41.0 KOKEE 45.22751 41.86285 888.1 22.1 1.0585183E-08 1.5006729E+00 6.7659872E-09 3.0878840E-10 O 29 2000+472 2024.11.05-00:16:41.0 WETTZELL 322.18600 19.24982 954.9 2.2 2.2224457E-08 3.0412830E+00 7.2531793E-09 1.4514663E-10 O 30 2113+293 2024.11.05-00:18:10.0 KOKEE 67.08856 27.89808 888.1 22.0 1.5060575E-08 2.1542685E+00 6.7659872E-09 3.0878840E-10 O 30 2113+293 2024.11.05-00:18:10.0 WETTZELL 299.12708 14.26503 954.9 2.2 2.9489057E-08 4.0437717E+00 7.2531793E-09 1.4514663E-10 O 31 2215+150 2024.11.05-00:19:50.0 KOKEE 77.41207 10.42847 888.0 21.9 3.7867424E-08 5.6344833E+00 6.7659872E-09 3.0878840E-10 O 31 2215+150 2024.11.05-00:19:50.0 WETTZELL 278.58955 13.11134 954.9 2.2 3.1924543E-08 4.3663187E+00 7.2531793E-09 1.4514663E-10 O 32 1144+402 2024.11.05-00:22:13.0 KOKEE 304.78477 26.27195 888.1 21.9 1.5891197E-08 2.2115521E+00 6.7659872E-09 3.0878840E-10 O 32 1144+402 2024.11.05-00:22:13.0 WETTZELL 47.01281 16.32184 954.9 2.3 2.5971721E-08 3.5887724E+00 7.2531793E-09 1.4514663E-10 O 33 2000+472 2024.11.05-00:24:05.0 KOKEE 44.81427 43.07851 888.0 21.8 1.0343867E-08 1.4661325E+00 6.7659872E-09 3.0878840E-10 O 33 2000+472 2024.11.05-00:24:05.0 WETTZELL 323.25890 18.51484 954.8 2.3 2.3054932E-08 3.1577896E+00 7.2531793E-09 1.4514663E-10 O 34 2113+293 2024.11.05-00:25:37.0 KOKEE 67.42591 29.49364 888.0 22.0 1.4320603E-08 2.0467560E+00 6.7659872E-09 3.0878840E-10 O 34 2113+293 2024.11.05-00:25:37.0 WETTZELL 300.39151 13.20448 954.8 2.4 3.1715318E-08 4.3589578E+00 7.2531793E-09 1.4514663E-10 O 35 2215+150 2024.11.05-00:27:18.0 KOKEE 78.04365 12.12277 888.0 22.3 3.2905493E-08 4.8537446E+00 6.7659872E-09 3.0878840E-10 O 35 2215+150 2024.11.05-00:27:18.0 WETTZELL 279.96158 11.90296 954.8 2.4 3.4955304E-08 4.7943268E+00 7.2531793E-09 1.4514663E-10 O 36 1128+385 2024.11.05-00:29:42.0 KOKEE 303.78800 21.46805 888.0 22.1 1.9162017E-08 2.6585311E+00 6.7659872E-09 3.0878840E-10 O 36 1128+385 2024.11.05-00:29:42.0 WETTZELL 51.84695 17.92405 954.8 2.2 2.3773210E-08 3.2740541E+00 7.2531793E-09 1.4514663E-10 O 37 2209+236 2024.11.05-00:31:36.0 KOKEE 70.43886 17.18384 888.0 22.1 2.3669848E-08 3.4279704E+00 6.7659872E-09 3.0878840E-10 O 37 2209+236 2024.11.05-00:31:36.0 WETTZELL 287.81007 16.57972 954.8 2.1 2.5584523E-08 3.4895727E+00 7.2531793E-09 1.4514663E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10