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 | 01:55:04.260 # # Data content: # Ray-tracing results for session: # 240730-i24212# # Total number of observations: # 72 # 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: 2024073018 | 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 $240730-i24212# H $240730-i24212# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:55:04.260) 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 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 0552+398 2024.07.30-17:30:20.0 KOKEE 52.14235 53.64639 891.5 16.1 8.8555910E-09 1.2402052E+00 6.7953990E-09 3.4216010E-10 O 1 0552+398 2024.07.30-17:30:20.0 MK-VLBA 47.62227 55.15780 -999.0 -99.0 6.1812214E-09 1.2186367E+00 4.9935776E-09 8.2457326E-11 O 1 0552+398 2024.07.30-17:30:20.0 WETTZELL 326.79219 7.41381 947.6 25.9 5.5207326E-08 7.9099291E+00 7.1882876E-09 3.7764771E-10 O 2 1803+784 2024.07.30-17:32:47.0 KOKEE 352.83342 12.83268 891.4 16.1 3.1413196E-08 4.4507558E+00 6.7953990E-09 3.4216010E-10 O 2 1803+784 2024.07.30-17:32:47.0 MK-VLBA 353.60522 10.05966 -999.0 -99.0 2.8076541E-08 5.7018994E+00 4.9935776E-09 8.2457326E-11 O 2 1803+784 2024.07.30-17:32:47.0 WETTZELL 14.81343 56.47696 947.5 25.6 9.0707697E-09 1.2007049E+00 7.1882876E-09 3.7764771E-10 O 3 0151+474 2024.07.30-17:35:42.0 KOKEE 329.09148 57.91624 891.3 16.1 8.4196955E-09 1.1802077E+00 6.7953990E-09 3.4216010E-10 O 3 0151+474 2024.07.30-17:35:42.0 MK-VLBA 327.46341 53.87034 -999.0 -99.0 6.2811161E-09 1.2403102E+00 4.9935776E-09 8.2457326E-11 O 3 0151+474 2024.07.30-17:35:42.0 WETTZELL 11.11842 8.03526 947.4 25.3 5.1298535E-08 7.1063505E+00 7.1882876E-09 3.7764771E-10 O 4 0716+714 2024.07.30-17:39:05.0 KOKEE 18.36357 31.17790 891.4 16.2 1.3738279E-08 1.9264240E+00 6.7953990E-09 3.4216010E-10 O 4 0716+714 2024.07.30-17:39:05.0 MK-VLBA 17.22774 30.16561 -999.0 -99.0 1.0067092E-08 1.9935962E+00 4.9935776E-09 8.2457326E-11 O 4 0716+714 2024.07.30-17:39:05.0 WETTZELL 338.16888 38.80155 947.4 25.2 1.2055799E-08 1.6083819E+00 7.1882876E-09 3.7764771E-10 O 5 2309+454 2024.07.30-17:40:57.0 KOKEE 311.26156 32.05844 891.4 16.2 1.3405442E-08 1.8832307E+00 6.7953990E-09 3.4216010E-10 O 5 2309+454 2024.07.30-17:40:57.0 MK-VLBA 312.26132 27.57805 -999.0 -99.0 1.0919876E-08 2.1667910E+00 4.9935776E-09 8.2457326E-11 O 5 2309+454 2024.07.30-17:40:57.0 WETTZELL 38.70166 17.84095 947.4 25.1 2.4400977E-08 3.2254484E+00 7.1882876E-09 3.7764771E-10 O 6 0016+731 2024.07.30-17:44:16.0 KOKEE 345.22828 31.98397 891.4 16.2 1.3431059E-08 1.8849997E+00 6.7953990E-09 3.4216010E-10 O 6 0016+731 2024.07.30-17:44:16.0 MK-VLBA 344.86136 28.72279 -999.0 -99.0 1.0522721E-08 2.0874910E+00 4.9935776E-09 8.2457326E-11 O 6 0016+731 2024.07.30-17:44:16.0 WETTZELL 13.66375 36.10803 947.4 25.1 1.2810021E-08 1.7000215E+00 7.1882876E-09 3.7764771E-10 O 7 0059+581 2024.07.30-17:46:11.0 KOKEE 332.44969 43.90770 891.5 16.2 1.0277692E-08 1.4414000E+00 6.7953990E-09 3.4216010E-10 O 7 0059+581 2024.07.30-17:46:11.0 MK-VLBA 331.80770 40.01416 -999.0 -99.0 7.8822504E-09 1.5593076E+00 4.9935776E-09 8.2457326E-11 O 7 0059+581 2024.07.30-17:46:11.0 WETTZELL 17.32516 20.86711 947.4 25.2 2.1067599E-08 2.8088629E+00 7.1882876E-09 3.7764771E-10 O 8 2229+695 2024.07.30-17:47:45.0 KOKEE 338.25239 24.72763 891.5 16.3 1.6963285E-08 2.3846774E+00 6.7953990E-09 3.4216010E-10 O 8 2229+695 2024.07.30-17:47:45.0 MK-VLBA 338.57451 21.11930 -999.0 -99.0 1.3981651E-08 2.7852762E+00 4.9935776E-09 8.2457326E-11 O 8 2229+695 2024.07.30-17:47:45.0 WETTZELL 24.89271 39.53054 947.4 25.3 1.1865006E-08 1.5703271E+00 7.1882876E-09 3.7764771E-10 O 9 1039+811 2024.07.30-17:49:12.0 KOKEE 9.43334 19.44849 891.5 16.2 2.1225059E-08 2.9855696E+00 6.7953990E-09 3.4216010E-10 O 9 1039+811 2024.07.30-17:49:12.0 MK-VLBA 9.50387 17.80181 -999.0 -99.0 1.6420634E-08 3.2767301E+00 4.9935776E-09 8.2457326E-11 O 9 1039+811 2024.07.30-17:49:12.0 WETTZELL 346.14175 51.89862 947.4 25.4 9.6091928E-09 1.2764389E+00 7.1882876E-09 3.7764771E-10 O 10 0613+570 2024.07.30-17:51:03.0 KOKEE 28.52452 45.56303 891.5 16.2 9.9830198E-09 1.3985356E+00 6.7953990E-09 3.4216010E-10 O 10 0613+570 2024.07.30-17:51:03.0 MK-VLBA 25.40320 45.27361 -999.0 -99.0 7.1364870E-09 1.4090427E+00 4.9935776E-09 8.2457326E-11 O 10 0613+570 2024.07.30-17:51:03.0 WETTZELL 335.20012 22.58614 947.4 25.4 1.9577760E-08 2.6399040E+00 7.1882876E-09 3.7764771E-10 O 11 0133+476 2024.07.30-17:54:36.0 KOKEE 322.46054 52.99169 891.5 16.3 8.9315773E-09 1.2522733E+00 6.7953990E-09 3.4216010E-10 O 11 0133+476 2024.07.30-17:54:36.0 MK-VLBA 321.90114 48.74430 -999.0 -99.0 6.7464996E-09 1.3329031E+00 4.9935776E-09 8.2457326E-11 O 11 0133+476 2024.07.30-17:54:36.0 WETTZELL 17.16698 9.64714 947.4 25.5 4.3443642E-08 5.9211694E+00 7.1882876E-09 3.7764771E-10 O 12 0602+673 2024.07.30-17:57:43.0 KOKEE 16.33354 40.05410 891.5 16.3 1.1070500E-08 1.5514715E+00 6.7953990E-09 3.4216010E-10 O 12 0602+673 2024.07.30-17:57:43.0 MK-VLBA 14.21367 38.84640 -999.0 -99.0 8.0784393E-09 1.5970485E+00 4.9935776E-09 8.2457326E-11 O 12 0602+673 2024.07.30-17:57:43.0 WETTZELL 342.77362 30.60232 947.4 25.6 1.4817355E-08 1.9825497E+00 7.1882876E-09 3.7764771E-10 O 13 0151+474 2024.07.30-18:00:35.0 KOKEE 324.18926 54.73066 891.5 16.2 8.7364881E-09 1.2248122E+00 6.7953990E-09 3.4216010E-10 O 13 0151+474 2024.07.30-18:00:35.0 MK-VLBA 323.34178 50.53112 -999.0 -99.0 6.5706651E-09 1.2979131E+00 4.9935776E-09 8.2457326E-11 O 13 0151+474 2024.07.30-18:00:35.0 WETTZELL 15.24464 8.96589 947.4 25.6 4.6455735E-08 6.3671180E+00 7.1882876E-09 3.7764771E-10 O 14 0716+714 2024.07.30-18:03:56.0 KOKEE 17.26748 32.94548 891.5 16.1 1.3083533E-08 1.8343589E+00 6.7953990E-09 3.4216010E-10 O 14 0716+714 2024.07.30-18:03:56.0 MK-VLBA 15.96111 31.84149 -999.0 -99.0 9.5928093E-09 1.8989531E+00 4.9935776E-09 8.2457326E-11 O 14 0716+714 2024.07.30-18:03:56.0 WETTZELL 339.90119 37.34291 947.4 25.5 1.2451604E-08 1.6617001E+00 7.1882876E-09 3.7764771E-10 O 15 2309+454 2024.07.30-18:05:49.0 KOKEE 311.41732 27.72071 891.5 16.2 1.5276958E-08 2.1480038E+00 6.7953990E-09 3.4216010E-10 O 15 2309+454 2024.07.30-18:05:49.0 MK-VLBA 312.49526 23.24336 -999.0 -99.0 1.2785096E-08 2.5422593E+00 4.9935776E-09 8.2457326E-11 O 15 2309+454 2024.07.30-18:05:49.0 WETTZELL 42.34108 20.49042 947.4 25.5 2.1418323E-08 2.8245233E+00 7.1882876E-09 3.7764771E-10 O 16 0059+581 2024.07.30-18:08:58.0 KOKEE 330.32187 41.37085 891.5 16.2 1.0781397E-08 1.5123562E+00 6.7953990E-09 3.4216010E-10 O 16 0059+581 2024.07.30-18:08:58.0 MK-VLBA 329.97842 37.39739 -999.0 -99.0 8.3420216E-09 1.6510833E+00 4.9935776E-09 8.2457326E-11 O 16 0059+581 2024.07.30-18:08:58.0 WETTZELL 20.25539 22.07073 947.4 25.6 1.9988998E-08 2.6601014E+00 7.1882876E-09 3.7764771E-10 O 17 2229+695 2024.07.30-18:10:31.0 KOKEE 338.24168 22.76681 891.5 16.3 1.8315210E-08 2.5763529E+00 6.7953990E-09 3.4216010E-10 O 17 2229+695 2024.07.30-18:10:31.0 MK-VLBA 338.67414 19.16069 -999.0 -99.0 1.5321599E-08 3.0574610E+00 4.9935776E-09 8.2457326E-11 O 17 2229+695 2024.07.30-18:10:31.0 WETTZELL 26.35175 41.14558 947.4 25.7 1.1479655E-08 1.5187197E+00 7.1882876E-09 3.7764771E-10 O 18 1039+811 2024.07.30-18:11:58.0 KOKEE 9.69721 20.32768 891.6 16.4 2.0361142E-08 2.8628565E+00 6.7953990E-09 3.4216010E-10 O 18 1039+811 2024.07.30-18:11:58.0 MK-VLBA 9.69153 18.69779 -999.0 -99.0 1.5676927E-08 3.1253853E+00 4.9935776E-09 8.2457326E-11 O 18 1039+811 2024.07.30-18:11:58.0 WETTZELL 345.91227 50.99635 947.4 25.8 9.7301372E-09 1.2927604E+00 7.1882876E-09 3.7764771E-10 O 19 0016+731 2024.07.30-18:13:21.0 KOKEE 344.04592 30.19183 891.6 16.3 1.4139717E-08 1.9850332E+00 6.7953990E-09 3.4216010E-10 O 19 0016+731 2024.07.30-18:13:21.0 MK-VLBA 343.84756 26.87004 -999.0 -99.0 1.1181492E-08 2.2198671E+00 4.9935776E-09 8.2457326E-11 O 19 0016+731 2024.07.30-18:13:21.0 WETTZELL 15.74007 37.31915 947.4 25.8 1.2454067E-08 1.6517166E+00 7.1882876E-09 3.7764771E-10 O 20 0613+570 2024.07.30-18:15:31.0 KOKEE 25.42827 48.14474 891.6 16.4 9.5720094E-09 1.3409557E+00 6.7953990E-09 3.4216010E-10 O 20 0613+570 2024.07.30-18:15:31.0 MK-VLBA 21.91912 47.59380 -999.0 -99.0 6.8679602E-09 1.3558928E+00 4.9935776E-09 8.2457326E-11 O 20 0613+570 2024.07.30-18:15:31.0 WETTZELL 338.36646 21.00427 947.4 25.8 2.0953399E-08 2.8285816E+00 7.1882876E-09 3.7764771E-10 O 21 0133+476 2024.07.30-18:19:03.0 KOKEE 319.28710 49.40316 891.6 16.3 9.3912942E-09 1.3169984E+00 6.7953990E-09 3.4216010E-10 O 21 0133+476 2024.07.30-18:19:03.0 MK-VLBA 319.21335 45.07576 -999.0 -99.0 7.1614180E-09 1.4154999E+00 4.9935776E-09 8.2457326E-11 O 21 0133+476 2024.07.30-18:19:03.0 WETTZELL 21.11606 10.96199 947.4 25.7 3.8598255E-08 5.2142612E+00 7.1882876E-09 3.7764771E-10 O 22 0602+673 2024.07.30-18:22:09.0 KOKEE 13.91030 41.53656 891.6 16.3 1.0745421E-08 1.5058942E+00 6.7953990E-09 3.4216010E-10 O 22 0602+673 2024.07.30-18:22:09.0 MK-VLBA 11.65667 40.13841 -999.0 -99.0 7.8616271E-09 1.5540256E+00 4.9935776E-09 8.2457326E-11 O 22 0602+673 2024.07.30-18:22:09.0 WETTZELL 345.18006 29.49605 947.3 25.7 1.5315309E-08 2.0494976E+00 7.1882876E-09 3.7764771E-10 O 23 0151+474 2024.07.30-18:25:18.0 KOKEE 320.49324 51.21743 891.7 16.6 9.1486586E-09 1.2828404E+00 6.7953990E-09 3.4216010E-10 O 23 0151+474 2024.07.30-18:25:18.0 MK-VLBA 320.21859 46.91890 -999.0 -99.0 6.9432389E-09 1.3720583E+00 4.9935776E-09 8.2457326E-11 O 23 0151+474 2024.07.30-18:25:18.0 WETTZELL 19.28063 10.16882 947.3 25.5 4.1383187E-08 5.6160993E+00 7.1882876E-09 3.7764771E-10 O 24 0716+714 2024.07.30-18:28:35.0 KOKEE 15.92605 34.58248 891.7 16.6 1.2540378E-08 1.7580345E+00 6.7953990E-09 3.4216010E-10 O 24 0716+714 2024.07.30-18:28:35.0 MK-VLBA 14.46412 33.36895 -999.0 -99.0 9.2042313E-09 1.8215023E+00 4.9935776E-09 8.2457326E-11 O 24 0716+714 2024.07.30-18:28:35.0 WETTZELL 341.73287 36.01417 947.3 25.3 1.2842785E-08 1.7143378E+00 7.1882876E-09 3.7764771E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10