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: # 2025-06-24 | 01:34:31.383 # # Data content: # Ray-tracing results for session: # 240516-i24137# # Total number of observations: # 57 # Total number of different observing stations: # 3 # # 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: 2024051618 | 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 $240516-i24137# H $240516-i24137# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-24 01:34:31.383) 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 SVETLOE 2730178.7181 1562442.9410 5529966.5934 60.5323 29.7819 86.02 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 2024.05.16-17:30:20.0 KOKEE 330.44257 53.57632 883.6 15.0 8.9293566E-09 1.2387786E+00 6.7316933E-09 4.6028933E-10 O 1 3C418 2024.05.16-17:30:20.0 SVETLOE 24.94107 25.89727 -999.0 -99.0 1.8506450E-08 2.2855957E+00 7.6783878E-09 4.4611990E-10 O 1 3C418 2024.05.16-17:30:20.0 WETTZELL 12.93625 12.06126 934.8 18.1 3.5116776E-08 4.7108107E+00 7.0970763E-09 4.2298939E-10 O 2 1639+230 2024.05.16-17:33:10.0 KOKEE 290.70559 10.21990 883.6 15.0 3.9111659E-08 5.4214538E+00 6.7316933E-09 4.6028933E-10 O 2 1639+230 2024.05.16-17:33:10.0 WETTZELL 67.84456 11.22079 934.8 18.1 3.7573448E-08 5.0303174E+00 7.0970763E-09 4.2298939E-10 O 3 0716+714 2024.05.16-17:36:28.0 KOKEE 14.01425 9.14437 883.6 15.0 4.3342279E-08 6.1322834E+00 6.7316933E-09 4.6028933E-10 O 3 0716+714 2024.05.16-17:36:28.0 SVETLOE 319.45746 65.36997 -999.0 -99.0 8.9358344E-09 1.1004742E+00 7.6783878E-09 4.4611990E-10 O 3 0716+714 2024.05.16-17:36:28.0 WETTZELL 334.35099 61.07759 934.8 18.1 8.5880891E-09 1.1414264E+00 7.0970763E-09 4.2298939E-10 O 4 0133+476 2024.05.16-17:38:35.0 KOKEE 42.77347 46.10086 883.6 15.1 9.9695661E-09 1.3885174E+00 6.7316933E-09 4.6028933E-10 O 4 0133+476 2024.05.16-17:38:35.0 WETTZELL 326.42925 17.05457 934.8 18.1 2.5320813E-08 3.3735430E+00 7.0970763E-09 4.2298939E-10 O 5 0345+460 2024.05.16-17:40:00.0 KOKEE 47.78264 24.25699 883.6 15.0 1.7405154E-08 2.4357509E+00 6.7316933E-09 4.6028933E-10 O 5 0345+460 2024.05.16-17:40:00.0 SVETLOE 312.14196 30.10500 -999.0 -99.0 1.6143825E-08 1.9936759E+00 7.6783878E-09 4.4611990E-10 O 5 0345+460 2024.05.16-17:40:00.0 WETTZELL 306.96689 30.42630 934.8 18.0 1.4795408E-08 1.9668147E+00 7.0970763E-09 4.2298939E-10 O 6 1803+784 2024.05.16-17:42:31.0 KOKEE 347.91148 25.42191 883.7 15.0 1.6653001E-08 2.3093724E+00 6.7316933E-09 4.6028933E-10 O 6 1803+784 2024.05.16-17:42:31.0 WETTZELL 14.19157 43.06669 934.8 18.0 1.0997908E-08 1.4621380E+00 7.0970763E-09 4.2298939E-10 O 7 1746+470 2024.05.16-17:44:07.0 KOKEE 312.76249 26.54123 883.7 15.1 1.6005727E-08 2.2136188E+00 6.7316933E-09 4.6028933E-10 O 7 1746+470 2024.05.16-17:44:07.0 SVETLOE 57.94506 36.84130 -999.0 -99.0 1.3518907E-08 1.6655526E+00 7.6783878E-09 4.4611990E-10 O 7 1746+470 2024.05.16-17:44:07.0 WETTZELL 42.62481 22.15005 934.8 17.9 1.9809322E-08 2.6423914E+00 7.0970763E-09 4.2298939E-10 O 8 0016+731 2024.05.16-17:46:28.0 KOKEE 8.07198 36.97909 883.7 15.2 1.1926587E-08 1.6571595E+00 6.7316933E-09 4.6028933E-10 O 8 0016+731 2024.05.16-17:46:28.0 WETTZELL 349.87099 34.53306 934.8 17.8 1.3231565E-08 1.7587066E+00 7.0970763E-09 4.2298939E-10 O 9 1039+811 2024.05.16-17:47:53.0 KOKEE 0.08869 12.91577 883.7 15.0 3.1447095E-08 4.3898212E+00 6.7316933E-09 4.6028933E-10 O 9 1039+811 2024.05.16-17:47:53.0 SVETLOE 355.44367 69.54708 -999.0 -99.0 8.6697335E-09 1.0675193E+00 7.6783878E-09 4.4611990E-10 O 9 1039+811 2024.05.16-17:47:53.0 WETTZELL 2.10129 58.27311 934.8 17.7 8.8370831E-09 1.1746373E+00 7.0970763E-09 4.2298939E-10 O 10 0059+581 2024.05.16-17:49:18.0 KOKEE 24.69108 46.44519 883.7 15.0 9.9113892E-09 1.3786492E+00 6.7316933E-09 4.6028933E-10 O 10 0059+581 2024.05.16-17:49:18.0 WETTZELL 338.23328 22.77150 934.8 17.8 1.9296863E-08 2.5669170E+00 7.0970763E-09 4.2298939E-10 O 11 0340+362 2024.05.16-17:52:07.0 KOKEE 59.03247 26.23998 883.7 15.2 1.6190966E-08 2.2674396E+00 6.7316933E-09 4.6028933E-10 O 11 0340+362 2024.05.16-17:52:07.0 WETTZELL 301.70098 21.20664 934.8 17.8 2.0622096E-08 2.7447961E+00 7.0970763E-09 4.2298939E-10 O 12 0418+532 2024.05.16-17:56:06.0 KOKEE 39.59276 22.38072 883.8 15.2 1.8755795E-08 2.6235469E+00 6.7316933E-09 4.6028933E-10 O 12 0418+532 2024.05.16-17:56:06.0 SVETLOE 314.20260 37.66444 -999.0 -99.0 1.3271667E-08 1.6371162E+00 7.6783878E-09 4.4611990E-10 O 12 0418+532 2024.05.16-17:56:06.0 WETTZELL 311.73322 37.08984 934.8 17.7 1.2441919E-08 1.6535148E+00 7.0970763E-09 4.2298939E-10 O 13 0613+570 2024.05.16-17:58:53.0 KOKEE 31.16939 8.32543 883.7 15.2 4.7231699E-08 6.7612949E+00 6.7316933E-09 4.6028933E-10 O 13 0613+570 2024.05.16-17:58:53.0 WETTZELL 306.64341 52.91704 934.8 17.7 9.4191042E-09 1.2518284E+00 7.0970763E-09 4.2298939E-10 O 14 0415+398 2024.05.16-18:01:15.0 KOKEE 54.21005 21.67809 883.8 15.3 1.9329093E-08 2.7115628E+00 6.7316933E-09 4.6028933E-10 O 14 0415+398 2024.05.16-18:01:15.0 SVETLOE 306.92816 25.58528 -999.0 -99.0 1.8721318E-08 2.3144871E+00 7.6783878E-09 4.4611990E-10 O 14 0415+398 2024.05.16-18:01:15.0 WETTZELL 300.42618 27.44092 934.9 17.7 1.6243419E-08 2.1600243E+00 7.0970763E-09 4.2298939E-10 O 15 1636+473 2024.05.16-18:06:06.0 KOKEE 316.59309 11.41563 883.8 15.3 3.5283091E-08 4.8891969E+00 6.7316933E-09 4.6028933E-10 O 15 1636+473 2024.05.16-18:06:06.0 WETTZELL 54.58370 33.58720 934.9 17.6 1.3559345E-08 1.8055302E+00 7.0970763E-09 4.2298939E-10 O 16 0446+112 2024.05.16-18:10:40.0 KOKEE 81.33315 9.14103 883.8 15.4 4.3493241E-08 6.3194875E+00 6.7316933E-09 4.6028933E-10 O 16 0446+112 2024.05.16-18:10:40.0 WETTZELL 275.93431 9.97740 935.0 17.5 4.1867531E-08 5.6435465E+00 7.0970763E-09 4.2298939E-10 O 17 0613+570 2024.05.16-18:13:35.0 KOKEE 32.08582 10.11589 883.8 15.3 3.9536307E-08 5.6140576E+00 6.7316933E-09 4.6028933E-10 O 17 0613+570 2024.05.16-18:13:35.0 SVETLOE 303.45662 49.60284 -999.0 -99.0 1.0660045E-08 1.3136319E+00 7.6783878E-09 4.4611990E-10 O 17 0613+570 2024.05.16-18:13:35.0 WETTZELL 307.57239 50.99444 935.0 17.6 9.6687192E-09 1.2849764E+00 7.0970763E-09 4.2298939E-10 O 18 DA426 2024.05.16-18:16:33.0 KOKEE 309.05354 9.75122 883.8 15.4 4.0826042E-08 5.6652175E+00 6.7316933E-09 4.6028933E-10 O 18 DA426 2024.05.16-18:16:33.0 WETTZELL 60.47733 27.92262 935.0 17.5 1.5995408E-08 2.1323185E+00 7.0970763E-09 4.2298939E-10 O 19 1745+624 2024.05.16-18:19:41.0 KOKEE 330.16250 22.44449 883.9 15.5 1.8689469E-08 2.5868423E+00 6.7316933E-09 4.6028933E-10 O 19 1745+624 2024.05.16-18:19:41.0 SVETLOE 48.08948 51.61457 -999.0 -99.0 1.0356191E-08 1.2752542E+00 7.6783878E-09 4.4611990E-10 O 19 1745+624 2024.05.16-18:19:41.0 WETTZELL 34.08966 36.72242 935.0 17.5 1.2550902E-08 1.6697589E+00 7.0970763E-09 4.2298939E-10 O 20 1636+473 2024.05.16-18:23:35.0 KOKEE 317.71763 8.65419 884.0 15.3 4.5514834E-08 6.3376579E+00 6.7316933E-09 4.6028933E-10 O 20 1636+473 2024.05.16-18:23:35.0 WETTZELL 56.77706 35.95501 935.0 17.4 1.2780845E-08 1.7015884E+00 7.0970763E-09 4.2298939E-10 O 21 2000+472 2024.05.16-18:26:00.0 KOKEE 314.85010 42.14984 883.9 15.2 1.0696494E-08 1.4819273E+00 6.7316933E-09 4.6028933E-10 O 21 2000+472 2024.05.16-18:26:00.0 SVETLOE 42.04386 28.56214 -999.0 -99.0 1.6922010E-08 2.0876615E+00 7.6783878E-09 4.4611990E-10 O 21 2000+472 2024.05.16-18:26:00.0 WETTZELL 28.67019 13.73552 935.0 17.3 3.1080856E-08 4.1637220E+00 7.0970763E-09 4.2298939E-10 O 22 2229+695 2024.05.16-18:27:55.0 KOKEE 353.42445 41.45800 883.9 15.2 1.0841753E-08 1.5047287E+00 6.7316933E-09 4.6028933E-10 O 22 2229+695 2024.05.16-18:27:55.0 WETTZELL 2.74932 29.14800 935.0 17.4 1.5380576E-08 2.0454637E+00 7.0970763E-09 4.2298939E-10 O 23 3C371 2024.05.16-18:29:12.0 KOKEE 338.14042 23.82431 883.9 15.2 1.7681401E-08 2.4493279E+00 6.7316933E-09 4.6028933E-10 O 23 3C371 2024.05.16-18:29:12.0 SVETLOE 36.87596 54.91567 -999.0 -99.0 9.9219613E-09 1.2218334E+00 7.6783878E-09 4.4611990E-10 O 23 3C371 2024.05.16-18:29:12.0 WETTZELL 25.66217 40.22171 935.0 17.3 1.1626756E-08 1.5462236E+00 7.0970763E-09 4.2298939E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10