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 | 13:39:13.747 # # Data content: # Ray-tracing results for session: # 250303-ii5062# # 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: 2025030400 | 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 $250303-ii5062# H $250303-ii5062# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:39:13.747) 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 0133+476 2025.03.03-23:30:25.0 KOKEE 35.23977 54.92860 894.2 19.4 8.4990251E-09 1.2197096E+00 6.8090302E-09 1.5190249E-10 O 1 0133+476 2025.03.03-23:30:25.0 WETTZELL 335.56309 12.30002 954.5 2.3 3.3729693E-08 4.4249747E+00 7.2473486E-09 1.1791774E-10 O 2 1732+389 2025.03.03-23:32:17.0 KOKEE 307.21333 12.50886 894.1 18.9 3.1384081E-08 4.5897098E+00 6.8090302E-09 1.5190249E-10 O 2 1732+389 2025.03.03-23:32:17.0 WETTZELL 58.66085 25.05525 954.5 2.4 1.7295995E-08 2.3453197E+00 7.2473486E-09 1.1791774E-10 O 3 1039+811 2025.03.03-23:33:45.0 KOKEE 2.28509 13.16521 894.0 18.7 2.9898157E-08 4.3267026E+00 6.8090302E-09 1.5190249E-10 O 3 1039+811 2025.03.03-23:33:45.0 WETTZELL 358.00321 58.29156 954.5 2.5 8.6522437E-09 1.1681253E+00 7.2473486E-09 1.1791774E-10 O 4 2000+472 2025.03.03-23:35:20.0 KOKEE 314.05986 39.25646 894.1 18.8 1.0979241E-08 1.5801872E+00 6.8090302E-09 1.5190249E-10 O 4 2000+472 2025.03.03-23:35:20.0 WETTZELL 31.33865 15.16856 954.5 2.5 2.7694945E-08 3.7034759E+00 7.2473486E-09 1.1791774E-10 O 5 0552+398 2025.03.03-23:37:18.0 KOKEE 51.66559 12.01173 894.0 18.9 3.2589372E-08 4.6999835E+00 6.8090302E-09 1.5190249E-10 O 5 0552+398 2025.03.03-23:37:18.0 WETTZELL 292.73288 34.93655 954.5 2.1 1.2827638E-08 1.7263521E+00 7.2473486E-09 1.1791774E-10 O 6 2229+695 2025.03.03-23:38:46.0 KOKEE 351.39990 40.86697 893.9 18.6 1.0619349E-08 1.5256855E+00 6.8090302E-09 1.5190249E-10 O 6 2229+695 2025.03.03-23:38:46.0 WETTZELL 4.60764 29.35672 954.6 0.9 1.4961365E-08 2.0025243E+00 7.2473486E-09 1.1791774E-10 O 7 3C371 2025.03.03-23:39:45.0 KOKEE 338.19146 22.20553 894.0 18.6 1.8280120E-08 2.6355803E+00 6.8090302E-09 1.5190249E-10 O 7 3C371 2025.03.03-23:39:45.0 WETTZELL 26.83043 41.57931 954.5 1.1 1.1078861E-08 1.4939911E+00 7.2473486E-09 1.1791774E-10 O 8 1751+288 2025.03.03-23:40:53.0 KOKEE 296.64849 11.37590 894.0 18.5 3.4302118E-08 5.0404940E+00 6.8090302E-09 1.5190249E-10 O 8 1751+288 2025.03.03-23:40:53.0 WETTZELL 64.47045 16.18817 954.5 2.4 2.6056419E-08 3.5491566E+00 7.2473486E-09 1.1791774E-10 O 9 1823+568 2025.03.03-23:42:22.0 KOKEE 324.05319 22.81134 893.9 18.9 1.7828523E-08 2.5732228E+00 6.8090302E-09 1.5190249E-10 O 9 1823+568 2025.03.03-23:42:22.0 WETTZELL 38.60123 32.46184 954.5 2.4 1.3678962E-08 1.8452624E+00 7.2473486E-09 1.1791774E-10 O 10 0716+714 2025.03.03-23:44:08.0 KOKEE 17.72984 13.97709 893.9 19.3 2.8261733E-08 4.0772230E+00 6.8090302E-09 1.5190249E-10 O 10 0716+714 2025.03.03-23:44:08.0 WETTZELL 330.89404 55.30673 954.5 2.4 8.9512356E-09 1.2073055E+00 7.2473486E-09 1.1791774E-10 O 11 0552+398 2025.03.03-23:45:21.0 KOKEE 52.16487 13.48317 893.8 19.4 2.9241212E-08 4.2100986E+00 6.8090302E-09 1.5190249E-10 O 11 0552+398 2025.03.03-23:45:21.0 WETTZELL 293.90245 33.72431 954.5 2.4 1.3228090E-08 1.7792336E+00 7.2473486E-09 1.1791774E-10 O 12 1803+784 2025.03.03-23:47:05.0 KOKEE 347.55851 21.79822 893.9 19.0 1.8598163E-08 2.6794382E+00 6.8090302E-09 1.5190249E-10 O 12 1803+784 2025.03.03-23:47:05.0 WETTZELL 16.64367 46.26000 954.4 2.4 1.0181096E-08 1.3725983E+00 7.2473486E-09 1.1791774E-10 O 13 0016+731 2025.03.03-23:48:24.0 KOKEE 2.10279 38.42751 893.8 19.0 1.1175684E-08 1.6050172E+00 6.8090302E-09 1.5190249E-10 O 13 0016+731 2025.03.03-23:48:24.0 WETTZELL 355.55386 33.08281 954.4 2.5 1.3450504E-08 1.8018375E+00 7.2473486E-09 1.1791774E-10 O 14 3C371 2025.03.03-23:49:30.0 KOKEE 338.27167 21.36573 893.9 19.1 1.8950841E-08 2.7331962E+00 6.8090302E-09 1.5190249E-10 O 14 3C371 2025.03.03-23:49:30.0 WETTZELL 27.40034 42.30809 954.4 2.5 1.0924042E-08 1.4734638E+00 7.2473486E-09 1.1791774E-10 O 15 0716+714 2025.03.03-23:50:40.0 KOKEE 17.98107 14.44230 893.8 19.2 2.7403243E-08 3.9514835E+00 6.8090302E-09 1.5190249E-10 O 15 0716+714 2025.03.03-23:50:40.0 WETTZELL 330.79434 54.78474 954.4 2.5 9.0081918E-09 1.2148386E+00 7.2473486E-09 1.1791774E-10 O 16 0552+398 2025.03.03-23:51:53.0 KOKEE 52.54931 14.68454 893.8 19.4 2.6982066E-08 3.8810646E+00 6.8090302E-09 1.5190249E-10 O 16 0552+398 2025.03.03-23:51:53.0 WETTZELL 294.85150 32.74847 954.4 2.4 1.3573510E-08 1.8248125E+00 7.2473486E-09 1.1791774E-10 O 17 1823+568 2025.03.03-23:54:02.0 KOKEE 324.26667 21.22477 893.8 19.7 1.9070295E-08 2.7544258E+00 6.8090302E-09 1.5190249E-10 O 17 1823+568 2025.03.03-23:54:02.0 WETTZELL 39.84859 33.67169 954.5 2.0 1.3245996E-08 1.7877879E+00 7.2473486E-09 1.1791774E-10 O 18 0059+581 2025.03.03-23:55:48.0 KOKEE 12.50248 52.07126 893.8 19.6 8.8171886E-09 1.2657907E+00 6.8090302E-09 1.5190249E-10 O 18 0059+581 2025.03.03-23:55:48.0 WETTZELL 347.93099 19.21772 954.5 1.5 2.2147580E-08 2.9362118E+00 7.2473486E-09 1.1791774E-10 O 19 1846+322 2025.03.03-23:57:49.0 KOKEE 297.77030 20.15001 893.6 19.8 2.0027079E-08 2.9015245E+00 6.8090302E-09 1.5190249E-10 O 19 1846+322 2025.03.03-23:57:49.0 WETTZELL 55.74589 13.53109 954.5 2.4 3.0857506E-08 4.1855626E+00 7.2473486E-09 1.1791774E-10 O 20 0552+398 2025.03.04-00:00:11.0 KOKEE 53.01078 16.21945 893.7 19.4 2.4565501E-08 3.5303046E+00 6.8090302E-09 1.5190249E-10 O 20 0552+398 2025.03.04-00:00:11.0 WETTZELL 296.05788 31.51954 954.5 2.4 1.4040867E-08 1.8864293E+00 7.2473486E-09 1.1791774E-10 O 21 1823+568 2025.03.04-00:02:20.0 KOKEE 324.45961 20.10167 893.6 19.1 2.0067907E-08 2.9002680E+00 6.8090302E-09 1.5190249E-10 O 21 1823+568 2025.03.04-00:02:20.0 WETTZELL 40.71912 34.55173 954.5 2.5 1.2951334E-08 1.7486311E+00 7.2473486E-09 1.1791774E-10 O 22 0059+581 2025.03.04-00:04:05.0 KOKEE 10.84996 52.46067 893.6 19.2 8.7711353E-09 1.2592308E+00 6.8090302E-09 1.5190249E-10 O 22 0059+581 2025.03.04-00:04:05.0 WETTZELL 349.04122 18.94658 954.5 2.5 2.2445875E-08 2.9751480E+00 7.2473486E-09 1.1791774E-10 O 23 0716+714 2025.03.04-00:05:16.0 KOKEE 18.49859 15.50377 893.7 19.4 2.5630061E-08 3.6924007E+00 6.8090302E-09 1.5190249E-10 O 23 0716+714 2025.03.04-00:05:16.0 WETTZELL 330.66688 53.61380 954.5 2.4 9.1414087E-09 1.2324573E+00 7.2473486E-09 1.1791774E-10 O 24 0552+398 2025.03.04-00:06:29.0 KOKEE 53.34083 17.39057 893.6 19.4 2.3000861E-08 3.3037991E+00 6.8090302E-09 1.5190249E-10 O 24 0552+398 2025.03.04-00:06:29.0 WETTZELL 296.97469 30.59513 954.5 2.4 1.4418559E-08 1.9361813E+00 7.2473486E-09 1.1791774E-10 O 25 2000+472 2025.03.04-00:08:27.0 KOKEE 313.26072 33.68627 893.6 19.0 1.2514580E-08 1.8025302E+00 6.8090302E-09 1.5190249E-10 O 25 2000+472 2025.03.04-00:08:27.0 WETTZELL 36.27017 18.19019 954.5 2.3 2.3330435E-08 3.1318116E+00 7.2473486E-09 1.1791774E-10 O 26 0642+449 2025.03.04-00:10:16.0 KOKEE 45.70812 10.57077 893.6 19.1 3.6702819E-08 5.3071467E+00 6.8090302E-09 1.5190249E-10 O 26 0642+449 2025.03.04-00:10:16.0 WETTZELL 295.38721 40.57662 954.5 2.3 1.1302819E-08 1.5227541E+00 7.2473486E-09 1.1791774E-10 O 27 0059+581 2025.03.04-00:11:26.0 KOKEE 9.34503 52.75999 893.6 19.5 8.7363349E-09 1.2542807E+00 6.8090302E-09 1.5190249E-10 O 27 0059+581 2025.03.04-00:11:26.0 WETTZELL 350.03055 18.72767 954.5 2.3 2.2692943E-08 3.0074424E+00 7.2473486E-09 1.1791774E-10 O 28 3C371 2025.03.04-00:12:35.0 KOKEE 338.59950 19.39411 893.6 19.7 2.0753459E-08 2.9960146E+00 6.8090302E-09 1.5190249E-10 O 28 3C371 2025.03.04-00:12:35.0 WETTZELL 28.64028 44.08711 954.5 2.3 1.0570597E-08 1.4265468E+00 7.2473486E-09 1.1791774E-10 O 29 0552+398 2025.03.04-00:14:07.0 KOKEE 53.71715 18.81607 893.6 19.6 2.1354223E-08 3.0658824E+00 6.8090302E-09 1.5190249E-10 O 29 0552+398 2025.03.04-00:14:07.0 WETTZELL 298.08750 29.48514 954.5 2.3 1.4904917E-08 2.0001912E+00 7.2473486E-09 1.1791774E-10 O 30 2000+472 2025.03.04-00:16:05.0 KOKEE 313.19185 32.39456 893.6 19.3 1.2952327E-08 1.8659941E+00 6.8090302E-09 1.5190249E-10 O 30 2000+472 2025.03.04-00:16:05.0 WETTZELL 37.38104 18.94047 954.5 2.3 2.2458480E-08 3.0171092E+00 7.2473486E-09 1.1791774E-10 O 31 0642+449 2025.03.04-00:17:54.0 KOKEE 46.18468 11.84478 893.6 19.4 3.3016659E-08 4.7636005E+00 6.8090302E-09 1.5190249E-10 O 31 0642+449 2025.03.04-00:17:54.0 WETTZELL 296.37591 39.45044 954.5 2.3 1.1568929E-08 1.5579443E+00 7.2473486E-09 1.1791774E-10 O 32 0059+581 2025.03.04-00:19:05.0 KOKEE 7.74488 53.02402 893.6 19.7 8.7060624E-09 1.2499829E+00 6.8090302E-09 1.5190249E-10 O 32 0059+581 2025.03.04-00:19:05.0 WETTZELL 351.06408 18.52164 954.5 2.3 2.2930752E-08 3.0385802E+00 7.2473486E-09 1.1791774E-10 O 33 2229+695 2025.03.04-00:20:11.0 KOKEE 347.37042 39.08731 893.6 19.7 1.1017770E-08 1.5833271E+00 6.8090302E-09 1.5190249E-10 O 33 2229+695 2025.03.04-00:20:11.0 WETTZELL 8.61197 30.13923 954.5 2.3 1.4611691E-08 1.9576049E+00 7.2473486E-09 1.1791774E-10 O 34 1846+322 2025.03.04-00:21:56.0 KOKEE 299.19684 15.22677 893.6 20.1 2.6083023E-08 3.7982056E+00 6.8090302E-09 1.5190249E-10 O 34 1846+322 2025.03.04-00:21:56.0 WETTZELL 59.74683 16.87514 954.4 2.3 2.5051003E-08 3.4020758E+00 7.2473486E-09 1.1791774E-10 O 35 2000+472 2025.03.04-00:23:32.0 KOKEE 313.16234 31.13286 893.6 20.6 1.3417134E-08 1.9334187E+00 6.8090302E-09 1.5190249E-10 O 35 2000+472 2025.03.04-00:23:32.0 WETTZELL 38.45588 19.69125 954.4 2.4 2.1651726E-08 2.9108328E+00 7.2473486E-09 1.1791774E-10 O 36 0552+398 2025.03.04-00:25:30.0 KOKEE 54.22971 20.95408 893.5 20.2 1.9300195E-08 2.7696950E+00 6.8090302E-09 1.5190249E-10 O 36 0552+398 2025.03.04-00:25:30.0 WETTZELL 299.75250 27.85128 954.4 2.4 1.5694400E-08 2.1039631E+00 7.2473486E-09 1.1791774E-10 O 37 2229+695 2025.03.04-00:27:01.0 KOKEE 346.76719 38.73216 893.5 20.2 1.1102169E-08 1.5955293E+00 6.8090302E-09 1.5190249E-10 O 37 2229+695 2025.03.04-00:27:01.0 WETTZELL 9.26272 30.31332 954.4 2.5 1.4536454E-08 1.9478764E+00 7.2473486E-09 1.1791774E-10 O 38 0059+581 2025.03.04-00:28:07.0 KOKEE 5.81813 53.27182 893.5 20.2 8.6780093E-09 1.2460129E+00 6.8090302E-09 1.5190249E-10 O 38 0059+581 2025.03.04-00:28:07.0 WETTZELL 352.28898 18.30720 954.4 2.6 2.3183886E-08 3.0718082E+00 7.2473486E-09 1.1791774E-10 O 39 3C418 2025.03.04-00:29:24.0 KOKEE 318.32221 35.75698 893.5 20.4 1.1882899E-08 1.7105916E+00 6.8090302E-09 1.5190249E-10 O 39 3C418 2025.03.04-00:29:24.0 WETTZELL 31.74918 20.01771 954.4 2.6 2.1318216E-08 2.8589068E+00 7.2473486E-09 1.1791774E-10 O 40 0642+449 2025.03.04-00:30:56.0 KOKEE 46.93720 14.04265 893.5 20.1 2.8141866E-08 4.0504257E+00 6.8090302E-09 1.5190249E-10 O 40 0642+449 2025.03.04-00:30:56.0 WETTZELL 298.06971 37.54996 954.5 2.6 1.2058366E-08 1.6226129E+00 7.2473486E-09 1.1791774E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10