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 | 13:07:23.121 # # Data content: # Ray-tracing results for session: # 250124-i25024# # Total number of observations: # 76 # 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: 2025012418 | 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 $250124-i25024# H $250124-i25024# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 13:07:23.121) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S ISHIOKA -3959638.0334 3296822.0922 3747043.4643 36.2092 140.2190 164.21 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 1849+670 2025.01.24-17:30:20.0 ISHIOKA 22.69353 24.24489 1008.0 4.0 1.9098077E-08 2.4161494E+00 7.6550398E-09 2.3692976E-10 O 1 1849+670 2025.01.24-17:30:20.0 WETTZELL 334.94995 35.42377 941.8 6.2 1.2712795E-08 1.7371439E+00 7.1462095E-09 2.3984318E-10 O 2 0736+017 2025.01.24-17:31:50.0 ISHIOKA 246.79923 30.61002 1007.9 4.0 1.5450885E-08 1.9656202E+00 7.6550398E-09 2.3692976E-10 O 2 0736+017 2025.01.24-17:31:50.0 WETTZELL 100.41485 10.92374 941.8 6.2 3.7833118E-08 5.1640481E+00 7.1462095E-09 2.3984318E-10 O 3 1101+384 2025.01.24-17:33:12.0 ISHIOKA 330.52416 87.85357 1007.8 4.0 7.8974461E-09 1.0006245E+00 7.6550398E-09 2.3692976E-10 O 3 1101+384 2025.01.24-17:33:12.0 WETTZELL 40.21154 9.42175 941.8 6.2 4.3373255E-08 6.1530722E+00 7.1462095E-09 2.3984318E-10 O 4 0430+289 2025.01.24-17:35:47.0 ISHIOKA 299.11834 9.76584 1007.8 4.1 4.4806955E-08 5.7518976E+00 7.6550398E-09 2.3692976E-10 O 4 0430+289 2025.01.24-17:35:47.0 WETTZELL 123.26820 60.96451 941.7 6.3 8.4449390E-09 1.1415004E+00 7.1462095E-09 2.3984318E-10 O 5 0613+570 2025.01.24-17:38:00.0 ISHIOKA 318.35467 37.98893 1007.9 4.0 1.2794780E-08 1.6196595E+00 7.6550398E-09 2.3692976E-10 O 5 0613+570 2025.01.24-17:38:00.0 WETTZELL 55.28631 57.97407 941.7 6.3 8.7081888E-09 1.1823728E+00 7.1462095E-09 2.3984318E-10 O 6 0536+145 2025.01.24-17:39:37.0 ISHIOKA 278.54142 13.21125 1007.9 4.0 3.3825445E-08 4.3302648E+00 7.6550398E-09 2.3692976E-10 O 6 0536+145 2025.01.24-17:39:37.0 WETTZELL 119.10347 40.67534 941.7 6.3 1.1314713E-08 1.5280528E+00 7.1462095E-09 2.3984318E-10 O 7 0812+367 2025.01.24-17:41:15.0 ISHIOKA 284.42409 53.66641 1007.8 4.0 9.7903539E-09 1.2407055E+00 7.6550398E-09 2.3692976E-10 O 7 0812+367 2025.01.24-17:41:15.0 WETTZELL 69.18955 31.67640 941.7 6.4 1.4022760E-08 1.9097296E+00 7.1462095E-09 2.3984318E-10 O 8 1053+704 2025.01.24-17:42:31.0 ISHIOKA 356.66032 56.02184 1007.8 3.9 9.5103780E-09 1.2035629E+00 7.6550398E-09 2.3692976E-10 O 8 1053+704 2025.01.24-17:42:31.0 WETTZELL 21.08948 36.38716 941.7 6.4 1.2423770E-08 1.6984076E+00 7.1462095E-09 2.3984318E-10 O 9 1418+546 2025.01.24-17:44:04.0 ISHIOKA 45.05742 54.57919 1007.8 3.9 9.6771539E-09 1.2250425E+00 7.6550398E-09 2.3692976E-10 O 9 1418+546 2025.01.24-17:44:04.0 WETTZELL 4.81917 13.63248 941.7 6.4 3.0738702E-08 4.3132427E+00 7.1462095E-09 2.3984318E-10 O 10 OJ287 2025.01.24-17:45:41.0 ISHIOKA 253.41354 53.96627 1007.8 4.0 9.7539800E-09 1.2372361E+00 7.6550398E-09 2.3692976E-10 O 10 OJ287 2025.01.24-17:45:41.0 WETTZELL 76.26257 14.70199 941.7 6.4 2.8625079E-08 3.9278406E+00 7.1462095E-09 2.3984318E-10 O 11 1636+473 2025.01.24-17:47:03.0 ISHIOKA 52.44352 32.99008 1007.8 3.8 1.4449513E-08 1.8293854E+00 7.6550398E-09 2.3692976E-10 O 11 1636+473 2025.01.24-17:47:03.0 WETTZELL 342.67721 8.91742 941.8 6.4 4.5599932E-08 6.5380428E+00 7.1462095E-09 2.3984318E-10 O 12 0415+398 2025.01.24-17:48:45.0 ISHIOKA 311.34169 11.81378 1007.7 3.8 3.7544331E-08 4.7891733E+00 7.6550398E-09 2.3692976E-10 O 12 0415+398 2025.01.24-17:48:45.0 WETTZELL 113.86793 72.60256 941.9 6.4 7.7393752E-09 1.0471595E+00 7.1462095E-09 2.3984318E-10 O 13 0552+398 2025.01.24-17:50:04.0 ISHIOKA 301.07655 27.18503 1007.7 3.8 1.7194768E-08 2.1798055E+00 7.6550398E-09 2.3692976E-10 O 13 0552+398 2025.01.24-17:50:04.0 WETTZELL 89.42304 57.34528 941.9 6.3 8.7687569E-09 1.1879135E+00 7.1462095E-09 2.3984318E-10 O 14 0345+460 2025.01.24-17:51:21.0 ISHIOKA 320.12508 11.21832 1007.7 3.9 3.9395679E-08 5.0238889E+00 7.6550398E-09 2.3692976E-10 O 14 0345+460 2025.01.24-17:51:21.0 WETTZELL 103.85390 80.95121 941.9 6.3 7.4789821E-09 1.0124183E+00 7.1462095E-09 2.3984318E-10 O 15 0723+219 2025.01.24-17:52:52.0 ISHIOKA 272.30691 35.81225 1007.7 3.9 1.3457908E-08 1.7078922E+00 7.6550398E-09 2.3692976E-10 O 15 0723+219 2025.01.24-17:52:52.0 WETTZELL 92.43152 31.53966 941.9 6.2 1.4076729E-08 1.9087445E+00 7.1462095E-09 2.3984318E-10 O 16 0933+503 2025.01.24-17:54:24.0 ISHIOKA 312.97465 65.32413 1007.7 3.9 8.6824182E-09 1.0996100E+00 7.6550398E-09 2.3692976E-10 O 16 0933+503 2025.01.24-17:54:24.0 WETTZELL 47.72298 30.95339 941.9 6.2 1.4314126E-08 1.9566955E+00 7.1462095E-09 2.3984318E-10 O 17 0016+731 2025.01.24-17:55:57.0 ISHIOKA 356.48320 20.10335 1007.7 3.9 2.2747575E-08 2.8781477E+00 7.6550398E-09 2.3692976E-10 O 17 0016+731 2025.01.24-17:55:57.0 WETTZELL 338.37496 59.90764 941.9 6.1 8.5331253E-09 1.1595469E+00 7.1462095E-09 2.3984318E-10 O 18 0454+844 2025.01.24-17:57:45.0 ISHIOKA 353.34598 35.55139 1007.6 3.8 1.3537627E-08 1.7120965E+00 7.6550398E-09 2.3692976E-10 O 18 0454+844 2025.01.24-17:57:45.0 WETTZELL 4.89880 53.63667 942.0 6.1 9.1662613E-09 1.2475194E+00 7.1462095E-09 2.3984318E-10 O 19 0418+532 2025.01.24-17:59:47.0 ISHIOKA 323.31716 18.90133 1007.6 3.7 2.4110643E-08 3.0556220E+00 7.6550398E-09 2.3692976E-10 O 19 0418+532 2025.01.24-17:59:47.0 WETTZELL 62.75047 77.37679 941.9 6.1 7.5686573E-09 1.0255569E+00 7.1462095E-09 2.3984318E-10 O 20 0716+714 2025.01.24-18:01:17.0 ISHIOKA 337.09791 42.40605 1007.6 3.6 1.1683463E-08 1.4782504E+00 7.6550398E-09 2.3692976E-10 O 20 0716+714 2025.01.24-18:01:17.0 WETTZELL 29.30612 54.03666 941.9 6.1 9.1199489E-09 1.2405567E+00 7.1462095E-09 2.3984318E-10 O 21 0529+483 2025.01.24-18:02:33.0 ISHIOKA 312.71305 25.40265 1007.5 3.6 1.8296930E-08 2.3179971E+00 7.6550398E-09 2.3692976E-10 O 21 0529+483 2025.01.24-18:02:33.0 WETTZELL 78.01487 66.50395 942.0 6.1 8.0522312E-09 1.0912008E+00 7.1462095E-09 2.3984318E-10 O 22 0345+460 2025.01.24-18:03:50.0 ISHIOKA 321.61373 9.62473 1007.6 3.7 4.5391269E-08 5.8066636E+00 7.6550398E-09 2.3692976E-10 O 22 0345+460 2025.01.24-18:03:50.0 WETTZELL 110.48399 82.90829 941.9 6.1 7.4429123E-09 1.0074741E+00 7.1462095E-09 2.3984318E-10 O 23 0714+457 2025.01.24-18:05:25.0 ISHIOKA 302.55172 40.69627 1007.6 3.7 1.2082938E-08 1.5305275E+00 7.6550398E-09 2.3692976E-10 O 23 0714+457 2025.01.24-18:05:25.0 WETTZELL 70.81089 49.42321 941.9 6.1 9.7164596E-09 1.3190648E+00 7.1462095E-09 2.3984318E-10 O 24 1342+662 2025.01.24-18:07:03.0 ISHIOKA 21.06037 55.58659 1007.6 3.6 9.5593452E-09 1.2097912E+00 7.6550398E-09 2.3692976E-10 O 24 1342+662 2025.01.24-18:07:03.0 WETTZELL 10.17967 26.38275 941.9 6.0 1.6542926E-08 2.2747894E+00 7.1462095E-09 2.3984318E-10 O 25 1800+440 2025.01.24-18:08:32.0 ISHIOKA 50.54238 21.80598 1007.6 3.6 2.1081344E-08 2.6717208E+00 7.6550398E-09 2.3692976E-10 O 25 1800+440 2025.01.24-18:08:32.0 WETTZELL 331.25863 9.94084 942.0 6.1 4.1277064E-08 5.8557122E+00 7.1462095E-09 2.3984318E-10 O 26 1015+359 2025.01.24-18:09:57.0 ISHIOKA 274.55557 72.12100 1007.5 3.5 8.2915292E-09 1.0507367E+00 7.6550398E-09 2.3692976E-10 O 26 1015+359 2025.01.24-18:09:57.0 WETTZELL 55.35175 17.47587 942.0 6.1 2.4311407E-08 3.3490915E+00 7.1462095E-09 2.3984318E-10 O 27 1300+580 2025.01.24-18:11:19.0 ISHIOKA 24.06358 65.24091 1007.5 3.5 8.6877126E-09 1.0998594E+00 7.6550398E-09 2.3692976E-10 O 27 1300+580 2025.01.24-18:11:19.0 WETTZELL 18.62979 20.43969 942.0 6.1 2.0974675E-08 2.9002358E+00 7.1462095E-09 2.3984318E-10 O 28 0727-115 2025.01.24-18:12:49.0 ISHIOKA 245.18259 12.43901 1007.5 3.5 3.5819797E-08 4.6225967E+00 7.6550398E-09 2.3692976E-10 O 28 0727-115 2025.01.24-18:12:49.0 WETTZELL 118.69438 8.16534 942.0 6.2 4.9386668E-08 6.7046089E+00 7.1462095E-09 2.3984318E-10 O 29 0656+082 2025.01.24-18:14:38.0 ISHIOKA 266.62925 18.50116 1007.5 3.5 2.4618032E-08 3.1416153E+00 7.6550398E-09 2.3692976E-10 O 29 0656+082 2025.01.24-18:14:38.0 WETTZELL 113.13503 29.04082 942.0 6.2 1.5158171E-08 2.0472014E+00 7.1462095E-09 2.3984318E-10 O 30 0729+259 2025.01.24-18:16:27.0 ISHIOKA 278.77341 34.29871 1007.6 3.4 1.3970063E-08 1.7724521E+00 7.6550398E-09 2.3692976E-10 O 30 0729+259 2025.01.24-18:16:27.0 WETTZELL 92.31569 37.04315 941.9 6.2 1.2236011E-08 1.6587161E+00 7.1462095E-09 2.3984318E-10 O 31 1330+476 2025.01.24-18:18:26.0 ISHIOKA 50.92925 68.90332 1007.6 3.4 8.4568080E-09 1.0709890E+00 7.6550398E-09 2.3692976E-10 O 31 1330+476 2025.01.24-18:18:26.0 WETTZELL 19.08024 9.46642 941.9 6.0 4.3185197E-08 6.1734866E+00 7.1462095E-09 2.3984318E-10 O 32 NGC6251 2025.01.24-18:20:28.0 ISHIOKA 8.93702 38.72391 1007.6 3.5 1.2588708E-08 1.5921668E+00 7.6550398E-09 2.3692976E-10 O 32 NGC6251 2025.01.24-18:20:28.0 WETTZELL 357.36985 41.85124 941.8 5.8 1.1053917E-08 1.5087295E+00 7.1462095E-09 2.3984318E-10 O 33 1015+359 2025.01.24-18:21:44.0 ISHIOKA 275.68526 69.74717 1007.6 3.5 8.4108138E-09 1.0658622E+00 7.6550398E-09 2.3692976E-10 O 33 1015+359 2025.01.24-18:21:44.0 WETTZELL 57.23196 19.08325 941.8 5.8 2.2374491E-08 3.0749867E+00 7.1462095E-09 2.3984318E-10 O 34 0736+017 2025.01.24-18:23:00.0 ISHIOKA 255.98993 20.80499 1007.6 3.5 2.2046523E-08 2.8129306E+00 7.6550398E-09 2.3692976E-10 O 34 0736+017 2025.01.24-18:23:00.0 WETTZELL 110.73626 18.99761 941.8 5.8 2.2469130E-08 3.0351586E+00 7.1462095E-09 2.3984318E-10 O 35 1327+504 2025.01.24-18:24:44.0 ISHIOKA 41.91076 69.06395 1007.6 3.6 8.4476683E-09 1.0697402E+00 7.6550398E-09 2.3692976E-10 O 35 1327+504 2025.01.24-18:24:44.0 WETTZELL 19.73381 12.63762 941.8 6.0 3.3012090E-08 4.6434734E+00 7.1462095E-09 2.3984318E-10 O 36 0727-115 2025.01.24-18:26:31.0 ISHIOKA 247.43170 9.90154 1007.6 3.6 4.4299654E-08 5.7573952E+00 7.6550398E-09 2.3692976E-10 O 36 0727-115 2025.01.24-18:26:31.0 WETTZELL 121.47350 10.10919 941.8 6.1 4.0647469E-08 5.4862750E+00 7.1462095E-09 2.3984318E-10 O 37 0748+126 2025.01.24-18:27:47.0 ISHIOKA 264.49982 28.67963 1007.6 3.7 1.6382519E-08 2.0824501E+00 7.6550398E-09 2.3692976E-10 O 37 0748+126 2025.01.24-18:27:47.0 WETTZELL 101.82503 26.35443 941.8 6.2 1.6559548E-08 2.2414830E+00 7.1462095E-09 2.3984318E-10 O 38 0812+367 2025.01.24-18:29:03.0 ISHIOKA 288.37067 44.39187 1007.6 3.6 1.1267207E-08 1.4279570E+00 7.6550398E-09 2.3692976E-10 O 38 0812+367 2025.01.24-18:29:03.0 WETTZELL 76.62781 39.16263 941.8 6.2 1.1675443E-08 1.5860271E+00 7.1462095E-09 2.3984318E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10