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 | 01:50:09.372 # # Data content: # Ray-tracing results for session: # 240602-q24154# # Total number of observations: # 78 # 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: 2024060206 | 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 $240602-q24154# H $240602-q24154# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-24 01:50:09.372) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 0827+243 2024.06.02-07:30:19.0 MK-VLBA 290.26429 16.43039 656.9 5.5 1.7618419E-08 3.5137351E+00 4.9854639E-09 6.1245608E-11 O 1 0827+243 2024.06.02-07:30:19.0 WETTZELL 58.61932 5.24795 946.3 13.9 7.4954453E-08 1.0401024E+01 7.1739232E-09 4.8403327E-10 O 2 0805+410 2024.06.02-07:31:24.0 MK-VLBA 308.33786 15.71659 656.9 5.5 1.8372222E-08 3.6683883E+00 4.9854639E-09 6.1245608E-11 O 2 0805+410 2024.06.02-07:31:24.0 WETTZELL 51.39200 21.14721 946.3 13.9 2.1064531E-08 2.7683824E+00 7.1739232E-09 4.8403327E-10 O 3 0814+425 2024.06.02-07:32:17.0 MK-VLBA 309.52318 17.57253 656.9 5.5 1.6531457E-08 3.2952576E+00 4.9854639E-09 6.1245608E-11 O 3 0814+425 2024.06.02-07:32:17.0 WETTZELL 49.05925 21.19337 946.3 13.9 2.1021285E-08 2.7622951E+00 7.1739232E-09 4.8403327E-10 O 4 0821+394 2024.06.02-07:33:31.0 MK-VLBA 306.11818 17.96995 656.9 5.5 1.6186213E-08 3.2251621E+00 4.9854639E-09 6.1245608E-11 O 4 0821+394 2024.06.02-07:33:31.0 WETTZELL 50.42068 18.18854 946.3 13.9 2.4274833E-08 3.1965752E+00 7.1739232E-09 4.8403327E-10 O 5 0920+390 2024.06.02-07:36:06.0 MK-VLBA 304.12461 28.63216 657.0 5.5 1.0492792E-08 2.0824753E+00 4.9854639E-09 6.1245608E-11 O 5 0920+390 2024.06.02-07:36:06.0 WETTZELL 41.83241 11.25071 946.3 13.9 3.8168415E-08 5.0774912E+00 7.1739232E-09 4.8403327E-10 O 6 0716+714 2024.06.02-07:38:22.0 MK-VLBA 340.80062 15.80429 657.0 5.5 1.8269437E-08 3.6520562E+00 4.9854639E-09 6.1245608E-11 O 6 0716+714 2024.06.02-07:38:22.0 WETTZELL 26.95770 45.04201 946.3 13.9 1.0809112E-08 1.4128628E+00 7.1739232E-09 4.8403327E-10 O 7 1803+784 2024.06.02-07:39:31.0 MK-VLBA 10.95584 25.36263 657.0 5.6 1.1720020E-08 2.3310246E+00 4.9854639E-09 6.1245608E-11 O 7 1803+784 2024.06.02-07:39:31.0 WETTZELL 344.70097 44.27856 946.4 13.9 1.0954762E-08 1.4306687E+00 7.1739232E-09 4.8403327E-10 O 8 2000+472 2024.06.02-07:40:42.0 MK-VLBA 44.29731 14.62991 656.9 5.6 1.9647117E-08 3.9421603E+00 4.9854639E-09 6.1245608E-11 O 8 2000+472 2024.06.02-07:40:42.0 WETTZELL 299.91294 40.16469 946.4 13.8 1.1852646E-08 1.5469934E+00 7.1739232E-09 4.8403327E-10 O 9 2229+695 2024.06.02-07:41:50.0 MK-VLBA 16.16375 7.21083 656.9 5.7 3.7701371E-08 7.8243269E+00 4.9854639E-09 6.1245608E-11 O 9 2229+695 2024.06.02-07:41:50.0 WETTZELL 331.41426 61.39490 946.4 13.9 8.7192743E-09 1.1383217E+00 7.1739232E-09 4.8403327E-10 O 10 3C418 2024.06.02-07:42:54.0 MK-VLBA 38.87303 10.37255 656.9 5.7 2.7121149E-08 5.5033425E+00 4.9854639E-09 6.1245608E-11 O 10 3C418 2024.06.02-07:42:54.0 WETTZELL 300.84118 46.92509 946.4 13.9 1.0472349E-08 1.3667895E+00 7.1739232E-09 4.8403327E-10 O 11 1039+811 2024.06.02-07:44:14.0 MK-VLBA 352.16912 25.52003 656.9 5.7 1.1654217E-08 2.3168360E+00 4.9854639E-09 6.1245608E-11 O 11 1039+811 2024.06.02-07:44:14.0 WETTZELL 7.66808 41.65836 946.4 13.9 1.1503486E-08 1.5032508E+00 7.1739232E-09 4.8403327E-10 O 12 3C371 2024.06.02-07:45:21.0 MK-VLBA 19.83780 28.85589 656.9 5.6 1.0416140E-08 2.0700925E+00 4.9854639E-09 6.1245608E-11 O 12 3C371 2024.06.02-07:45:21.0 WETTZELL 334.93889 39.58147 946.4 13.9 1.1997099E-08 1.5667050E+00 7.1739232E-09 4.8403327E-10 O 13 1751+288 2024.06.02-07:46:42.0 MK-VLBA 68.42171 38.47271 656.9 5.6 8.0960314E-09 1.6073532E+00 4.9854639E-09 6.1245608E-11 O 13 1751+288 2024.06.02-07:46:42.0 WETTZELL 304.84581 8.51748 946.3 14.0 4.9300491E-08 6.5486334E+00 7.1739232E-09 4.8403327E-10 O 14 1732+389 2024.06.02-07:47:40.0 MK-VLBA 54.85728 42.28817 656.9 5.6 7.4891420E-09 1.4862043E+00 4.9854639E-09 6.1245608E-11 O 14 1732+389 2024.06.02-07:47:40.0 WETTZELL 314.56046 14.02272 946.3 14.0 3.1030147E-08 4.0745574E+00 7.1739232E-09 4.8403327E-10 O 15 1846+322 2024.06.02-07:49:14.0 MK-VLBA 63.04255 27.61693 656.9 5.5 1.0839365E-08 2.1560791E+00 4.9854639E-09 6.1245608E-11 O 15 1846+322 2024.06.02-07:49:14.0 WETTZELL 298.42108 18.47366 946.3 14.0 2.3916005E-08 3.1292575E+00 7.1739232E-09 4.8403327E-10 O 16 1800+440 2024.06.02-07:50:42.0 MK-VLBA 49.11657 37.08886 656.9 5.4 8.3507079E-09 1.6579768E+00 4.9854639E-09 6.1245608E-11 O 16 1800+440 2024.06.02-07:50:42.0 WETTZELL 314.23722 20.83489 946.4 14.1 2.1356253E-08 2.7931834E+00 7.1739232E-09 4.8403327E-10 O 17 1758+388 2024.06.02-07:51:53.0 MK-VLBA 55.66396 38.08073 656.9 5.3 8.1661155E-09 1.6212225E+00 4.9854639E-09 6.1245608E-11 O 17 1758+388 2024.06.02-07:51:53.0 WETTZELL 311.00211 16.53306 946.4 14.0 2.6558942E-08 3.4797771E+00 7.1739232E-09 4.8403327E-10 O 18 1806+456 2024.06.02-07:53:12.0 MK-VLBA 47.23519 36.10136 656.9 5.3 8.5455079E-09 1.6968325E+00 4.9854639E-09 6.1245608E-11 O 18 1806+456 2024.06.02-07:53:12.0 WETTZELL 314.78222 22.56700 946.4 14.0 1.9818565E-08 2.5909443E+00 7.1739232E-09 4.8403327E-10 O 19 0814+425 2024.06.02-07:55:17.0 MK-VLBA 310.51015 13.41663 656.9 5.2 2.1334145E-08 4.2736880E+00 4.9854639E-09 6.1245608E-11 O 19 0814+425 2024.06.02-07:55:17.0 WETTZELL 52.42561 24.11362 946.4 14.0 1.8636815E-08 2.4460212E+00 7.1739232E-09 4.8403327E-10 O 20 0821+394 2024.06.02-07:56:32.0 MK-VLBA 307.15743 13.61268 656.9 5.2 2.1045063E-08 4.2138625E+00 4.9854639E-09 6.1245608E-11 O 20 0821+394 2024.06.02-07:56:32.0 WETTZELL 53.95878 21.17024 946.4 14.0 2.1043311E-08 2.7659084E+00 7.1739232E-09 4.8403327E-10 O 21 0920+390 2024.06.02-07:59:07.0 MK-VLBA 304.55998 24.14847 656.9 5.2 1.2268053E-08 2.4372744E+00 4.9854639E-09 6.1245608E-11 O 21 0920+390 2024.06.02-07:59:07.0 WETTZELL 45.59052 13.85881 946.4 13.9 3.1384022E-08 4.1527206E+00 7.1739232E-09 4.8403327E-10 O 22 1015+359 2024.06.02-08:01:29.0 MK-VLBA 300.21047 34.37268 656.8 5.1 8.9180301E-09 1.7685816E+00 4.9854639E-09 6.1245608E-11 O 22 1015+359 2024.06.02-08:01:29.0 WETTZELL 38.49412 5.49123 946.4 14.0 7.2205528E-08 9.9728463E+00 7.1739232E-09 4.8403327E-10 O 23 1030+415 2024.06.02-08:02:35.0 MK-VLBA 307.16560 36.86144 656.8 5.1 8.3963635E-09 1.6649007E+00 4.9854639E-09 6.1245608E-11 O 23 1030+415 2024.06.02-08:02:35.0 WETTZELL 33.37942 9.01274 946.5 14.0 4.6839521E-08 6.2763160E+00 7.1739232E-09 4.8403327E-10 O 24 0955+476 2024.06.02-08:03:38.0 MK-VLBA 313.96243 30.04040 656.8 5.2 1.0047473E-08 1.9939273E+00 4.9854639E-09 6.1245608E-11 O 24 0955+476 2024.06.02-08:03:38.0 WETTZELL 35.69183 17.58794 946.5 14.0 2.5054740E-08 3.2975661E+00 7.1739232E-09 4.8403327E-10 O 25 1053+704 2024.06.02-08:04:57.0 MK-VLBA 341.64279 30.93254 656.9 5.2 9.7864181E-09 1.9427848E+00 4.9854639E-09 6.1245608E-11 O 25 1053+704 2024.06.02-08:04:57.0 WETTZELL 15.35770 32.83267 946.5 14.0 1.4083692E-08 1.8421522E+00 7.1739232E-09 4.8403327E-10 O 26 1851+488 2024.06.02-08:07:54.0 MK-VLBA 44.06278 30.79195 656.9 5.3 9.8249469E-09 1.9524767E+00 4.9854639E-09 6.1245608E-11 O 26 1851+488 2024.06.02-08:07:54.0 WETTZELL 313.32799 28.35173 946.5 14.0 1.6059690E-08 2.0976117E+00 7.1739232E-09 4.8403327E-10 O 27 1846+322 2024.06.02-08:10:28.0 MK-VLBA 63.55444 32.09166 656.8 5.3 9.4700262E-09 1.8818108E+00 4.9854639E-09 6.1245608E-11 O 27 1846+322 2024.06.02-08:10:28.0 WETTZELL 301.91439 15.46368 946.5 14.1 2.8292137E-08 3.7084398E+00 7.1739232E-09 4.8403327E-10 O 28 1732+389 2024.06.02-08:12:02.0 MK-VLBA 53.61021 46.95450 656.8 5.3 6.8980499E-09 1.3684260E+00 4.9854639E-09 6.1245608E-11 O 28 1732+389 2024.06.02-08:12:02.0 WETTZELL 318.53144 11.27467 946.5 14.1 3.8083198E-08 5.0221281E+00 7.1739232E-09 4.8403327E-10 O 29 1800+440 2024.06.02-08:13:08.0 MK-VLBA 48.18239 41.06310 656.8 5.3 7.6702477E-09 1.5222368E+00 4.9854639E-09 6.1245608E-11 O 29 1800+440 2024.06.02-08:13:08.0 WETTZELL 317.55387 18.27468 946.5 14.1 2.4161380E-08 3.1634649E+00 7.1739232E-09 4.8403327E-10 O 30 1758+388 2024.06.02-08:14:19.0 MK-VLBA 55.02051 42.43492 656.8 5.3 7.4682468E-09 1.4820410E+00 4.9854639E-09 6.1245608E-11 O 30 1758+388 2024.06.02-08:14:19.0 WETTZELL 314.57888 13.83361 946.5 14.2 3.1430139E-08 4.1279233E+00 7.1739232E-09 4.8403327E-10 O 31 2000+472 2024.06.02-08:16:06.0 MK-VLBA 45.43094 20.52521 656.8 5.3 1.4273324E-08 2.8469903E+00 4.9854639E-09 6.1245608E-11 O 31 2000+472 2024.06.02-08:16:06.0 WETTZELL 304.24667 35.24659 946.5 14.3 1.3237566E-08 1.7280212E+00 7.1739232E-09 4.8403327E-10 O 32 3C418 2024.06.02-08:17:05.0 MK-VLBA 40.35077 15.51796 656.8 5.3 1.8582820E-08 3.7234168E+00 4.9854639E-09 6.1245608E-11 O 32 3C418 2024.06.02-08:17:05.0 WETTZELL 304.35251 42.20237 946.6 14.3 1.1382940E-08 1.4857127E+00 7.1739232E-09 4.8403327E-10 O 33 1806+456 2024.06.02-08:18:55.0 MK-VLBA 46.13034 40.51795 656.8 5.3 7.7548274E-09 1.5390745E+00 4.9854639E-09 6.1245608E-11 O 33 1806+456 2024.06.02-08:18:55.0 WETTZELL 318.47628 19.67106 946.6 14.2 2.2541527E-08 2.9497713E+00 7.1739232E-09 4.8403327E-10 O 34 1746+470 2024.06.02-08:20:13.0 MK-VLBA 43.00178 43.82852 656.8 5.3 7.2778424E-09 1.4439768E+00 4.9854639E-09 6.1245608E-11 O 34 1746+470 2024.06.02-08:20:13.0 WETTZELL 322.52163 18.36544 946.6 14.2 2.4048646E-08 3.1492174E+00 7.1739232E-09 4.8403327E-10 O 35 1030+415 2024.06.02-08:22:19.0 MK-VLBA 306.87870 33.14423 656.8 5.3 9.2064858E-09 1.8261371E+00 4.9854639E-09 6.1245608E-11 O 35 1030+415 2024.06.02-08:22:19.0 WETTZELL 36.65751 10.86969 946.6 14.2 3.9411680E-08 5.2457275E+00 7.1739232E-09 4.8403327E-10 O 36 0955+476 2024.06.02-08:23:21.0 MK-VLBA 313.89487 26.68998 656.8 5.3 1.1186146E-08 2.2212614E+00 4.9854639E-09 6.1245608E-11 O 36 0955+476 2024.06.02-08:23:21.0 WETTZELL 38.56549 19.53959 946.6 14.1 2.2687639E-08 2.9823201E+00 7.1739232E-09 4.8403327E-10 O 37 1053+704 2024.06.02-08:24:40.0 MK-VLBA 340.75615 29.43275 656.8 5.3 1.0232860E-08 2.0318978E+00 4.9854639E-09 6.1245608E-11 O 37 1053+704 2024.06.02-08:24:40.0 WETTZELL 17.05870 33.73537 946.6 14.1 1.3752308E-08 1.7987168E+00 7.1739232E-09 4.8403327E-10 O 38 1636+473 2024.06.02-08:26:39.0 MK-VLBA 32.47566 54.81465 656.8 5.3 6.1710247E-09 1.2235684E+00 4.9854639E-09 6.1245608E-11 O 38 1636+473 2024.06.02-08:26:39.0 WETTZELL 334.22597 12.07273 946.6 14.1 3.5723197E-08 4.7092610E+00 7.1739232E-09 4.8403327E-10 O 39 DA426 2024.06.02-08:28:45.0 MK-VLBA 46.11717 57.04745 656.8 5.2 6.0110006E-09 1.1918290E+00 4.9854639E-09 6.1245608E-11 O 39 DA426 2024.06.02-08:28:45.0 WETTZELL 328.59989 6.38699 946.6 14.1 6.3564958E-08 8.5775228E+00 7.1739232E-09 4.8403327E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10