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 | 15:25:43.934 # # Data content: # Ray-tracing results for session: # 230510-ii3130# # Total number of observations: # 72 # 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: 2023051100 | 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 $230510-ii3130# H $230510-ii3130# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:25:43.934) 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 2023.05.10-23:30:10.0 KOKEE 26.33549 47.46235 890.1 17.9 9.5431008E-09 1.3521334E+00 6.7800642E-09 2.6029422E-10 O 1 0613+570 2023.05.10-23:30:10.0 WETTZELL 337.49286 21.42105 943.1 10.3 2.0640032E-08 2.7245284E+00 7.1575540E-09 4.3815998E-10 O 2 2229+695 2023.05.10-23:31:21.0 KOKEE 338.22856 22.81178 890.1 17.6 1.8025221E-08 2.5393395E+00 6.7800642E-09 2.6029422E-10 O 2 2229+695 2023.05.10-23:31:21.0 WETTZELL 26.33093 41.10173 943.1 10.2 1.1537163E-08 1.5196681E+00 7.1575540E-09 4.3815998E-10 O 3 2214+241 2023.05.10-23:32:50.0 KOKEE 292.08643 11.09623 890.1 17.3 3.5499057E-08 5.0406172E+00 6.7800642E-09 2.6029422E-10 O 3 2214+241 2023.05.10-23:32:50.0 WETTZELL 66.50322 12.16107 943.1 10.1 3.5197086E-08 4.6406184E+00 7.1575540E-09 4.3815998E-10 O 4 1015+359 2023.05.10-23:35:29.0 KOKEE 55.86662 10.99257 890.0 17.4 3.5822134E-08 5.1540087E+00 6.7800642E-09 2.6029422E-10 O 4 1015+359 2023.05.10-23:35:29.0 WETTZELL 289.11744 31.95498 943.1 10.1 1.4306179E-08 1.8849596E+00 7.1575540E-09 4.3815998E-10 O 5 1039+811 2023.05.10-23:37:08.0 KOKEE 9.72236 20.47383 890.0 17.3 1.9943444E-08 2.8143378E+00 6.7800642E-09 2.6029422E-10 O 5 1039+811 2023.05.10-23:37:08.0 WETTZELL 345.90299 50.84843 943.1 10.1 9.7869670E-09 1.2884756E+00 7.1575540E-09 4.3815998E-10 O 6 2214+350 2023.05.10-23:38:58.0 KOKEE 303.17664 13.19027 890.0 17.0 3.0191017E-08 4.2657669E+00 6.7800642E-09 2.6029422E-10 O 6 2214+350 2023.05.10-23:38:58.0 WETTZELL 59.92574 21.23416 943.1 10.1 2.0815655E-08 2.7465783E+00 7.1575540E-09 4.3815998E-10 O 7 0805+410 2023.05.10-23:41:42.0 KOKEE 54.71709 37.88032 890.0 16.8 1.1441748E-08 1.6249006E+00 6.7800642E-09 2.6029422E-10 O 7 0805+410 2023.05.10-23:41:42.0 WETTZELL 313.80139 16.94897 943.1 10.1 2.5730887E-08 3.4039621E+00 7.1575540E-09 4.3815998E-10 O 8 1803+784 2023.05.10-23:43:28.0 KOKEE 355.01918 11.61558 890.0 16.7 3.3994487E-08 4.7925016E+00 6.7800642E-09 2.6029422E-10 O 8 1803+784 2023.05.10-23:43:28.0 WETTZELL 11.85833 58.35150 943.1 10.0 8.9187978E-09 1.1741993E+00 7.1575540E-09 4.3815998E-10 O 9 0920+390 2023.05.10-23:45:15.0 KOKEE 56.10463 24.22494 890.0 16.7 1.7054156E-08 2.4258976E+00 6.7800642E-09 2.6029422E-10 O 9 0920+390 2023.05.10-23:45:15.0 WETTZELL 301.57686 24.53235 943.1 10.0 1.8188338E-08 2.3989161E+00 7.1575540E-09 4.3815998E-10 O 10 NGC6251 2023.05.10-23:47:30.0 KOKEE 359.75110 14.61605 889.9 16.5 2.7399103E-08 3.8611337E+00 6.7800642E-09 2.6029422E-10 O 10 NGC6251 2023.05.10-23:47:30.0 WETTZELL 2.19695 56.54227 943.1 10.1 9.0996992E-09 1.1979858E+00 7.1575540E-09 4.3815998E-10 O 11 0059+581 2023.05.10-23:49:01.0 KOKEE 328.90309 39.17427 890.0 16.4 1.1121420E-08 1.5714459E+00 6.7800642E-09 2.6029422E-10 O 11 0059+581 2023.05.10-23:49:01.0 WETTZELL 22.61741 23.18580 943.1 10.1 1.9173119E-08 2.5305700E+00 7.1575540E-09 4.3815998E-10 O 12 1030+415 2023.05.10-23:50:42.0 KOKEE 50.51843 12.85761 890.0 16.4 3.0935030E-08 4.4244000E+00 6.7800642E-09 2.6029422E-10 O 12 1030+415 2023.05.10-23:50:42.0 WETTZELL 294.35173 35.40493 943.0 10.0 1.3078367E-08 1.7226815E+00 7.1575540E-09 4.3815998E-10 O 13 2214+350 2023.05.10-23:53:06.0 KOKEE 304.13063 10.45807 890.0 16.4 3.7495491E-08 5.3102039E+00 6.7800642E-09 2.6029422E-10 O 13 2214+350 2023.05.10-23:53:06.0 WETTZELL 62.14679 23.26183 943.0 10.0 1.9116101E-08 2.5223334E+00 7.1575540E-09 4.3815998E-10 O 14 0716+714 2023.05.10-23:55:27.0 KOKEE 15.58385 34.92647 889.9 16.4 1.2262120E-08 1.7341995E+00 6.7800642E-09 2.6029422E-10 O 14 0716+714 2023.05.10-23:55:27.0 WETTZELL 342.16329 35.73897 943.0 10.1 1.2974223E-08 1.7089004E+00 7.1575540E-09 4.3815998E-10 O 15 0955+476 2023.05.10-23:57:03.0 KOKEE 46.15376 21.47359 889.9 16.4 1.9078666E-08 2.7099398E+00 6.7800642E-09 2.6029422E-10 O 15 0955+476 2023.05.10-23:57:03.0 WETTZELL 305.70038 33.40019 943.0 10.0 1.3759176E-08 1.8125491E+00 7.1575540E-09 4.3815998E-10 O 16 1053+704 2023.05.10-23:58:25.0 KOKEE 20.95425 18.67513 889.8 16.4 2.1746324E-08 3.0741254E+00 6.7800642E-09 2.6029422E-10 O 16 1053+704 2023.05.10-23:58:25.0 WETTZELL 329.14245 49.78308 943.0 10.1 9.9382440E-09 1.3083669E+00 7.1575540E-09 4.3815998E-10 O 17 0059+581 2023.05.10-23:59:54.0 KOKEE 328.21446 37.85564 889.8 16.3 1.1445551E-08 1.6169492E+00 6.7800642E-09 2.6029422E-10 O 17 0059+581 2023.05.10-23:59:54.0 WETTZELL 23.96706 23.89153 943.0 10.0 1.8646127E-08 2.4606276E+00 7.1575540E-09 4.3815998E-10 O 18 1015+359 2023.05.11-00:01:56.0 KOKEE 57.55259 16.12809 889.8 16.4 2.4986776E-08 3.5690290E+00 6.7800642E-09 2.6029422E-10 O 18 1015+359 2023.05.11-00:01:56.0 WETTZELL 293.23273 27.91136 943.0 9.9 1.6156059E-08 2.1296553E+00 7.1575540E-09 4.3815998E-10 O 19 0738+491 2023.05.11-00:03:31.0 KOKEE 41.94380 44.83803 889.8 16.5 9.9709172E-09 1.4142102E+00 6.7800642E-09 2.6029422E-10 O 19 0738+491 2023.05.11-00:03:31.0 WETTZELL 326.11782 18.41297 943.0 9.9 2.3795618E-08 3.1450773E+00 7.1575540E-09 4.3815998E-10 O 20 0920+390 2023.05.11-00:05:01.0 KOKEE 56.72539 28.04960 889.8 16.6 1.4906499E-08 2.1191771E+00 6.7800642E-09 2.6029422E-10 O 20 0920+390 2023.05.11-00:05:01.0 WETTZELL 304.56855 21.81631 943.0 9.9 2.0287309E-08 2.6776639E+00 7.1575540E-09 4.3815998E-10 O 21 0602+673 2023.05.11-00:06:56.0 KOKEE 11.31024 42.72342 889.7 16.9 1.0359190E-08 1.4658403E+00 6.7800642E-09 2.6029422E-10 O 21 0602+673 2023.05.11-00:06:56.0 WETTZELL 347.55537 28.59372 942.9 10.0 1.5807977E-08 2.0835597E+00 7.1575540E-09 4.3815998E-10 O 22 1053+704 2023.05.11-00:08:22.0 KOKEE 21.14747 19.50519 889.7 16.8 2.0874161E-08 2.9508084E+00 6.7800642E-09 2.6029422E-10 O 22 1053+704 2023.05.11-00:08:22.0 WETTZELL 329.39471 48.94920 942.9 10.0 1.0062624E-08 1.3247595E+00 7.1575540E-09 4.3815998E-10 O 23 0955+476 2023.05.11-00:09:43.0 KOKEE 46.50698 23.60149 889.6 16.9 1.7469703E-08 2.4805789E+00 6.7800642E-09 2.6029422E-10 O 23 0955+476 2023.05.11-00:09:43.0 WETTZELL 307.31310 31.73064 942.9 10.0 1.4396291E-08 1.8967434E+00 7.1575540E-09 4.3815998E-10 O 24 0059+581 2023.05.11-00:11:18.0 KOKEE 327.59138 36.44864 889.6 16.9 1.1819911E-08 1.6694989E+00 6.7800642E-09 2.6029422E-10 O 24 0059+581 2023.05.11-00:11:18.0 WETTZELL 25.36236 24.67169 942.9 10.0 1.8099126E-08 2.3880649E+00 7.1575540E-09 4.3815998E-10 O 25 1015+359 2023.05.11-00:13:21.0 KOKEE 58.19288 18.37340 889.6 17.0 2.2093723E-08 3.1512634E+00 6.7800642E-09 2.6029422E-10 O 25 1015+359 2023.05.11-00:13:21.0 WETTZELL 295.00685 26.20272 942.9 10.0 1.7116440E-08 2.2568523E+00 7.1575540E-09 4.3815998E-10 O 26 0805+410 2023.05.11-00:15:17.0 KOKEE 53.92545 44.22158 889.6 17.0 1.0080597E-08 1.4312665E+00 6.7800642E-09 2.6029422E-10 O 26 0805+410 2023.05.11-00:15:17.0 WETTZELL 319.10033 13.15494 942.9 10.0 3.2688746E-08 4.3411368E+00 7.1575540E-09 4.3815998E-10 O 27 1030+415 2023.05.11-00:16:55.0 KOKEE 51.95737 17.60638 889.5 16.7 2.2998389E-08 3.2761391E+00 6.7800642E-09 2.6029422E-10 O 27 1030+415 2023.05.11-00:16:55.0 WETTZELL 298.06909 31.54847 942.9 9.9 1.4469886E-08 1.9065255E+00 7.1575540E-09 4.3815998E-10 O 28 0602+673 2023.05.11-00:18:31.0 KOKEE 9.94064 43.21959 889.5 16.8 1.0263851E-08 1.4523154E+00 6.7800642E-09 2.6029422E-10 O 28 0602+673 2023.05.11-00:18:31.0 WETTZELL 348.74673 28.20367 942.9 10.0 1.6006286E-08 2.1098218E+00 7.1575540E-09 4.3815998E-10 O 29 0920+390 2023.05.11-00:20:27.0 KOKEE 57.07310 31.05227 889.5 17.0 1.3601744E-08 1.9330994E+00 6.7800642E-09 2.6029422E-10 O 29 0920+390 2023.05.11-00:20:27.0 WETTZELL 306.93391 19.76248 942.9 10.0 2.2259691E-08 2.9402275E+00 7.1575540E-09 4.3815998E-10 O 30 1040+244 2023.05.11-00:22:13.0 KOKEE 68.60897 11.67449 889.5 17.2 3.3879261E-08 4.8938106E+00 6.7800642E-09 2.6029422E-10 O 30 1040+244 2023.05.11-00:22:13.0 WETTZELL 283.36653 20.54929 942.9 10.0 2.1456469E-08 2.8335174E+00 7.1575540E-09 4.3815998E-10 O 31 1053+704 2023.05.11-00:24:02.0 KOKEE 21.38173 20.82507 889.5 17.2 1.9629437E-08 2.7748957E+00 6.7800642E-09 2.6029422E-10 O 31 1053+704 2023.05.11-00:24:02.0 WETTZELL 329.87748 47.65023 942.9 10.0 1.0267080E-08 1.3517084E+00 7.1575540E-09 4.3815998E-10 O 32 0059+581 2023.05.11-00:25:32.0 KOKEE 326.94777 34.66092 889.6 17.2 1.2343380E-08 1.7429698E+00 6.7800642E-09 2.6029422E-10 O 32 0059+581 2023.05.11-00:25:32.0 WETTZELL 27.07671 25.70296 942.9 9.9 1.7427906E-08 2.2990714E+00 7.1575540E-09 4.3815998E-10 O 33 0642+449 2023.05.11-00:26:54.0 KOKEE 37.34675 58.62012 889.6 17.2 8.2418369E-09 1.1691606E+00 6.7800642E-09 2.6029422E-10 O 33 0642+449 2023.05.11-00:26:54.0 WETTZELL 336.41949 8.52546 942.9 9.9 4.8869836E-08 6.5709521E+00 7.1575540E-09 4.3815998E-10 O 34 0955+476 2023.05.11-00:28:00.0 KOKEE 46.86627 26.69155 889.6 17.0 1.5595334E-08 2.2137384E+00 6.7800642E-09 2.6029422E-10 O 34 0955+476 2023.05.11-00:28:00.0 WETTZELL 309.67866 29.38414 942.9 9.9 1.5421232E-08 2.0322814E+00 7.1575540E-09 4.3815998E-10 O 35 1059+282 2023.05.11-00:29:16.0 KOKEE 64.03733 10.39177 889.6 16.9 3.7748700E-08 5.4622992E+00 6.7800642E-09 2.6029422E-10 O 35 1059+282 2023.05.11-00:29:16.0 WETTZELL 284.21247 25.15053 942.9 9.9 1.7774260E-08 2.3442002E+00 7.1575540E-09 4.3815998E-10 O 36 0920+390 2023.05.11-00:30:55.0 KOKEE 57.23528 33.09441 889.6 17.1 1.2855749E-08 1.8267848E+00 6.7800642E-09 2.6029422E-10 O 36 0920+390 2023.05.11-00:30:55.0 WETTZELL 308.55514 18.40528 942.9 9.9 2.3803288E-08 3.1461767E+00 7.1575540E-09 4.3815998E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10