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: # 2025-06-18 | 15:31:34.775 # # Data content: # Ray-tracing results for session: # 230516-i23136# # Total number of observations: # 68 # 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: 2023051618 | 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 $230516-i23136# H $230516-i23136# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:31:34.775) 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 0613+570 2023.05.16-18:30:20.0 KOKEE 32.86765 11.84439 890.5 14.1 3.3460287E-08 4.8231291E+00 6.7857590E-09 2.6586628E-10 O 1 0613+570 2023.05.16-18:30:20.0 WETTZELL 308.52549 49.20470 944.0 9.6 9.9613998E-09 1.3149330E+00 7.1634235E-09 3.8628320E-10 O 2 1732+389 2023.05.16-18:32:15.0 KOKEE 306.54286 14.56886 890.6 14.1 2.7554206E-08 3.9564915E+00 6.7857590E-09 2.6586628E-10 O 2 1732+389 2023.05.16-18:32:15.0 WETTZELL 56.99276 23.52002 944.0 9.6 1.8807575E-08 2.5067148E+00 7.1634235E-09 3.8628320E-10 O 3 3C418 2023.05.16-18:33:37.0 KOKEE 322.32841 45.74186 890.7 14.1 9.8338862E-09 1.3962189E+00 6.7857590E-09 2.6586628E-10 O 3 3C418 2023.05.16-18:33:37.0 WETTZELL 22.12942 15.04042 944.0 9.6 2.8632799E-08 3.8054732E+00 7.1634235E-09 3.8628320E-10 O 4 1803+784 2023.05.16-18:34:59.0 KOKEE 347.53754 22.97239 890.7 14.2 1.7943497E-08 2.5572268E+00 6.7857590E-09 2.6586628E-10 O 4 1803+784 2023.05.16-18:34:59.0 WETTZELL 15.97836 45.18143 944.0 9.6 1.0630010E-08 1.4064640E+00 7.1634235E-09 3.8628320E-10 O 5 2229+695 2023.05.16-18:36:16.0 KOKEE 352.83558 41.31347 890.7 14.4 1.0663087E-08 1.5141784E+00 6.7857590E-09 2.6586628E-10 O 5 2229+695 2023.05.16-18:36:16.0 WETTZELL 3.27962 29.18894 944.0 9.6 1.5418790E-08 2.0368400E+00 7.1634235E-09 3.8628320E-10 O 6 0059+581 2023.05.16-18:37:38.0 KOKEE 17.89304 50.30586 890.7 14.4 9.1554791E-09 1.2991538E+00 6.7857590E-09 2.6586628E-10 O 6 0059+581 2023.05.16-18:37:38.0 WETTZELL 344.06670 20.35841 944.0 9.7 2.1507828E-08 2.8333351E+00 7.1634235E-09 3.8628320E-10 O 7 1039+811 2023.05.16-18:39:03.0 KOKEE 2.06104 13.13251 890.7 14.6 3.0371304E-08 4.3687550E+00 6.7857590E-09 2.6586628E-10 O 7 1039+811 2023.05.16-18:39:03.0 WETTZELL 358.42239 58.30377 944.0 9.6 8.8682973E-09 1.1728412E+00 7.1634235E-09 3.8628320E-10 O 8 0133+476 2023.05.16-18:40:31.0 KOKEE 35.41064 54.82216 890.7 14.5 8.6210978E-09 1.2229867E+00 6.7857590E-09 2.6586628E-10 O 8 0133+476 2023.05.16-18:40:31.0 WETTZELL 335.42206 12.34488 944.1 9.4 3.4462365E-08 4.5368763E+00 7.1634235E-09 3.8628320E-10 O 9 1846+322 2023.05.16-18:42:32.0 KOKEE 296.45789 25.59212 890.6 14.9 1.6240355E-08 2.3130499E+00 6.7857590E-09 2.6586628E-10 O 9 1846+322 2023.05.16-18:42:32.0 WETTZELL 51.28868 10.06015 944.1 9.4 4.1764196E-08 5.6479550E+00 7.1634235E-09 3.8628320E-10 O 10 1849+670 2023.05.16-18:44:07.0 KOKEE 335.34423 26.79285 890.6 15.3 1.5567470E-08 2.2159320E+00 6.7857590E-09 2.6586628E-10 O 10 1849+670 2023.05.16-18:44:07.0 WETTZELL 26.12517 36.34003 944.1 9.3 1.2712296E-08 1.6835279E+00 7.1634235E-09 3.8628320E-10 O 11 1751+288 2023.05.16-18:45:43.0 KOKEE 296.20200 12.66649 890.6 15.6 3.1439064E-08 4.5311746E+00 6.7857590E-09 2.6586628E-10 O 11 1751+288 2023.05.16-18:45:43.0 WETTZELL 63.41846 15.27657 944.1 9.4 2.8233708E-08 3.7892318E+00 7.1634235E-09 3.8628320E-10 O 12 2000+472 2023.05.16-18:47:03.0 KOKEE 314.02826 39.14844 890.6 15.3 1.1148543E-08 1.5837711E+00 6.7857590E-09 2.6586628E-10 O 12 2000+472 2023.05.16-18:47:03.0 WETTZELL 31.44062 15.21939 944.1 9.4 2.8319419E-08 3.7729064E+00 7.1634235E-09 3.8628320E-10 O 13 0016+731 2023.05.16-18:48:38.0 KOKEE 3.06760 38.33182 890.6 15.6 1.1345657E-08 1.6113864E+00 6.7857590E-09 2.6586628E-10 O 13 0016+731 2023.05.16-18:48:38.0 WETTZELL 354.65740 33.21649 944.1 9.3 1.3740486E-08 1.8139741E+00 7.1634235E-09 3.8628320E-10 O 14 0059+581 2023.05.16-18:49:54.0 KOKEE 15.71661 51.12990 890.7 15.9 9.0488640E-09 1.2840035E+00 6.7857590E-09 2.6586628E-10 O 14 0059+581 2023.05.16-18:49:54.0 WETTZELL 345.68233 19.83351 944.1 9.4 2.2042571E-08 2.9042833E+00 7.1634235E-09 3.8628320E-10 O 15 0552+398 2023.05.16-18:51:33.0 KOKEE 51.87746 12.62027 890.7 15.7 3.1532890E-08 4.5331172E+00 6.7857590E-09 2.6586628E-10 O 15 0552+398 2023.05.16-18:51:33.0 WETTZELL 293.21663 34.43164 944.2 9.4 1.3313779E-08 1.7546206E+00 7.1634235E-09 3.8628320E-10 O 16 0133+476 2023.05.16-18:53:13.0 KOKEE 33.04046 56.48197 890.7 15.7 8.4527237E-09 1.1990683E+00 6.7857590E-09 2.6586628E-10 O 16 0133+476 2023.05.16-18:53:13.0 WETTZELL 337.42712 11.51192 944.2 9.4 3.6790945E-08 4.8470678E+00 7.1634235E-09 3.8628320E-10 O 17 0716+714 2023.05.16-18:55:04.0 KOKEE 17.73242 13.99042 890.7 15.9 2.8614735E-08 4.1078812E+00 6.7857590E-09 2.6586628E-10 O 17 0716+714 2023.05.16-18:55:04.0 WETTZELL 330.89846 55.29340 944.2 9.3 9.1768916E-09 1.2123979E+00 7.1634235E-09 3.8628320E-10 O 18 2353+816 2023.05.16-18:57:41.0 KOKEE 0.05787 30.12118 890.7 16.0 1.3998466E-08 1.9904965E+00 6.7857590E-09 2.6586628E-10 O 18 2353+816 2023.05.16-18:57:41.0 WETTZELL 358.55918 41.21466 944.2 9.3 1.1438721E-08 1.5113609E+00 7.1634235E-09 3.8628320E-10 O 19 3C371 2023.05.16-18:59:55.0 KOKEE 338.26666 21.43146 890.7 15.9 1.9146014E-08 2.7309199E+00 6.7857590E-09 2.6586628E-10 O 19 3C371 2023.05.16-18:59:55.0 WETTZELL 27.35400 42.25181 944.3 9.3 1.1211828E-08 1.4847682E+00 7.1634235E-09 3.8628320E-10 O 20 1726+455 2023.05.16-19:02:36.0 KOKEE 315.17424 10.14923 890.7 16.1 3.8640141E-08 5.6108357E+00 6.7857590E-09 2.6586628E-10 O 20 1726+455 2023.05.16-19:02:36.0 WETTZELL 56.73789 33.03443 944.4 9.3 1.3813172E-08 1.8362933E+00 7.1634235E-09 3.8628320E-10 O 21 2000+472 2023.05.16-19:05:16.0 KOKEE 313.49313 36.09200 890.8 16.1 1.1942734E-08 1.6971858E+00 6.7857590E-09 2.6586628E-10 O 21 2000+472 2023.05.16-19:05:16.0 WETTZELL 34.17408 16.83798 944.5 9.3 2.5740037E-08 3.4273638E+00 7.1634235E-09 3.8628320E-10 O 22 1746+470 2023.05.16-19:06:48.0 KOKEE 315.65134 13.21180 890.7 16.3 3.0210759E-08 4.3480242E+00 6.7857590E-09 2.6586628E-10 O 22 1746+470 2023.05.16-19:06:48.0 WETTZELL 53.33971 31.86161 944.5 9.3 1.4261217E-08 1.8955206E+00 7.1634235E-09 3.8628320E-10 O 23 0133+476 2023.05.16-19:08:51.0 KOKEE 29.66111 58.37288 890.8 16.5 8.2769940E-09 1.1741113E+00 6.7857590E-09 2.6586628E-10 O 23 0133+476 2023.05.16-19:08:51.0 WETTZELL 339.92563 10.57966 944.5 9.3 3.9799524E-08 5.2497436E+00 7.1634235E-09 3.8628320E-10 O 24 0552+398 2023.05.16-19:10:30.0 KOKEE 52.98014 16.10872 890.8 16.7 2.5052792E-08 3.5820130E+00 6.7857590E-09 2.6586628E-10 O 24 0552+398 2023.05.16-19:10:30.0 WETTZELL 295.97007 31.60631 944.5 9.3 1.4354818E-08 1.8908876E+00 7.1634235E-09 3.8628320E-10 O 25 0602+673 2023.05.16-19:12:15.0 KOKEE 24.25643 20.36854 890.8 16.5 2.0079265E-08 2.8635038E+00 6.7857590E-09 2.6586628E-10 O 25 0602+673 2023.05.16-19:12:15.0 WETTZELL 326.00012 46.91999 944.5 9.4 1.0323247E-08 1.3626370E+00 7.1634235E-09 3.8628320E-10 O 26 0529+483 2023.05.16-19:14:48.0 KOKEE 45.15196 22.54759 890.8 16.3 1.8258204E-08 2.5997649E+00 6.7857590E-09 2.6586628E-10 O 26 0529+483 2023.05.16-19:14:48.0 WETTZELL 307.40016 33.36137 944.6 9.4 1.3685996E-08 1.8029928E+00 7.1634235E-09 3.8628320E-10 O 27 0059+581 2023.05.16-19:17:19.0 KOKEE 10.39816 52.57302 890.9 16.4 8.8723424E-09 1.2589325E+00 6.7857590E-09 2.6586628E-10 O 27 0059+581 2023.05.16-19:17:19.0 WETTZELL 349.34188 18.86113 944.6 9.5 2.3111468E-08 3.0466046E+00 7.1634235E-09 3.8628320E-10 O 28 2000+472 2023.05.16-19:18:58.0 KOKEE 313.26035 33.77911 890.9 16.7 1.2648156E-08 1.7980124E+00 6.7857590E-09 2.6586628E-10 O 28 2000+472 2023.05.16-19:18:58.0 WETTZELL 36.19362 18.13249 944.7 9.3 2.4001191E-08 3.1947578E+00 7.1634235E-09 3.8628320E-10 O 29 1746+470 2023.05.16-19:20:31.0 KOKEE 316.45479 11.00094 890.9 16.4 3.5858876E-08 5.1905837E+00 6.7857590E-09 2.6586628E-10 O 29 1746+470 2023.05.16-19:20:31.0 WETTZELL 55.09406 33.68632 944.7 9.3 1.3578090E-08 1.8044910E+00 7.1634235E-09 3.8628320E-10 O 30 0133+476 2023.05.16-19:22:35.0 KOKEE 26.24472 59.86933 890.9 16.2 8.1491736E-09 1.1559637E+00 6.7857590E-09 2.6586628E-10 O 30 0133+476 2023.05.16-19:22:35.0 WETTZELL 342.14618 9.84778 944.7 9.3 4.2526245E-08 5.6168033E+00 7.1634235E-09 3.8628320E-10 O 31 0552+398 2023.05.16-19:24:16.0 KOKEE 53.68224 18.67319 890.9 16.1 2.1791955E-08 3.1087357E+00 6.7857590E-09 2.6586628E-10 O 31 0552+398 2023.05.16-19:24:16.0 WETTZELL 297.97511 29.59444 944.7 9.3 1.5224589E-08 2.0047149E+00 7.1634235E-09 3.8628320E-10 O 32 0602+673 2023.05.16-19:26:01.0 KOKEE 24.43668 21.68680 890.9 16.1 1.8933245E-08 2.6981716E+00 6.7857590E-09 2.6586628E-10 O 32 0602+673 2023.05.16-19:26:01.0 WETTZELL 326.64509 45.66798 944.7 9.4 1.0540058E-08 1.3910958E+00 7.1634235E-09 3.8628320E-10 O 33 0642+449 2023.05.16-19:27:31.0 KOKEE 46.10455 11.63046 891.0 16.3 3.4037787E-08 4.9064018E+00 6.7857590E-09 2.6586628E-10 O 33 0642+449 2023.05.16-19:27:31.0 WETTZELL 296.21154 39.64024 944.7 9.3 1.1809875E-08 1.5573871E+00 7.1634235E-09 3.8628320E-10 O 34 0059+581 2023.05.16-19:29:00.0 KOKEE 7.97309 53.00640 891.0 16.0 8.8217496E-09 1.2517534E+00 6.7857590E-09 2.6586628E-10 O 34 0059+581 2023.05.16-19:29:00.0 WETTZELL 350.91855 18.53272 944.7 9.3 2.3497661E-08 3.0982735E+00 7.1634235E-09 3.8628320E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10