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 | 13:03:25.453 # # Data content: # Ray-tracing results for session: # 230405-ii3095# # 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: 2023040600 | 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 $230405-ii3095# H $230405-ii3095# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 13:03:25.453) 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 3C371 2023.04.05-23:30:10.0 KOKEE 341.35389 12.55479 891.2 17.6 3.2512026E-08 4.5461342E+00 6.7887854E-09 4.4489068E-10 O 1 3C371 2023.04.05-23:30:10.0 WETTZELL 31.58099 51.14912 948.2 0.6 9.3885165E-09 1.2831274E+00 7.1959233E-09 1.2162682E-10 O 2 0805+410 2023.04.05-23:31:39.0 KOKEE 50.00454 10.39936 891.1 17.5 3.8749899E-08 5.4046346E+00 6.7887854E-09 4.4489068E-10 O 2 0805+410 2023.04.05-23:31:39.0 WETTZELL 292.15111 37.18006 948.2 0.5 1.2084243E-08 1.6514154E+00 7.1959233E-09 1.2162682E-10 O 3 0723+219 2023.04.05-23:33:13.0 KOKEE 71.46249 13.07185 891.0 17.3 3.1303038E-08 4.3479108E+00 6.7887854E-09 4.4489068E-10 O 3 0723+219 2023.04.05-23:33:13.0 WETTZELL 283.47855 17.43326 948.2 0.4 2.4145564E-08 3.3141571E+00 7.1959233E-09 1.2162682E-10 O 4 0552+398 2023.04.05-23:34:45.0 KOKEE 56.00845 35.69275 891.0 17.3 1.2366944E-08 1.7080345E+00 6.7887854E-09 4.4489068E-10 O 4 0552+398 2023.04.05-23:34:45.0 WETTZELL 311.35290 17.57150 948.2 0.4 2.3963452E-08 3.2873963E+00 7.1959233E-09 1.2162682E-10 O 5 0716+714 2023.04.05-23:36:16.0 KOKEE 20.24358 23.23024 891.1 17.6 1.8215214E-08 2.5196850E+00 6.7887854E-09 4.4489068E-10 O 5 0716+714 2023.04.05-23:36:16.0 WETTZELL 332.61912 45.81494 948.2 0.4 1.0192780E-08 1.3923942E+00 7.1959233E-09 1.2162682E-10 O 6 0059+581 2023.04.05-23:37:36.0 KOKEE 349.12649 52.47056 891.1 17.7 9.1139099E-09 1.2599098E+00 6.7887854E-09 4.4489068E-10 O 6 0059+581 2023.04.05-23:37:36.0 WETTZELL 2.87949 17.75740 948.2 0.4 2.3722487E-08 3.2545022E+00 7.1959233E-09 1.2162682E-10 O 7 0613+570 2023.04.05-23:38:45.0 KOKEE 35.62145 31.52347 891.0 17.7 1.3787335E-08 1.9047560E+00 6.7887854E-09 4.4489068E-10 O 7 0613+570 2023.04.05-23:38:45.0 WETTZELL 322.01230 32.12340 948.2 0.4 1.3720188E-08 1.8751677E+00 7.1959233E-09 1.2162682E-10 O 8 0345+460 2023.04.05-23:40:07.0 KOKEE 36.75766 56.70796 891.1 17.6 8.6482977E-09 1.1947561E+00 6.7887854E-09 4.4489068E-10 O 8 0345+460 2023.04.05-23:40:07.0 WETTZELL 335.70883 10.33216 948.2 0.3 3.9475431E-08 5.4734571E+00 7.1959233E-09 1.2162682E-10 O 9 0016+731 2023.04.05-23:41:44.0 KOKEE 351.57073 36.83094 891.0 17.7 1.2038988E-08 1.6649551E+00 6.7887854E-09 4.4489068E-10 O 9 0016+731 2023.04.05-23:41:44.0 WETTZELL 5.69643 33.28646 948.2 0.3 1.3295810E-08 1.8175697E+00 7.1959233E-09 1.2162682E-10 O 10 0602+673 2023.04.05-23:43:03.0 KOKEE 23.43302 30.83458 890.9 17.6 1.4061399E-08 1.9432388E+00 6.7887854E-09 4.4489068E-10 O 10 0602+673 2023.04.05-23:43:03.0 WETTZELL 332.79850 37.69963 948.2 0.3 1.1942125E-08 1.6316641E+00 7.1959233E-09 1.2162682E-10 O 11 3C418 2023.04.05-23:44:40.0 KOKEE 318.08662 22.81773 890.9 17.4 1.8527821E-08 2.5729768E+00 6.7887854E-09 4.4489068E-10 O 11 3C418 2023.04.05-23:44:40.0 WETTZELL 42.70554 28.25309 948.1 0.3 1.5394847E-08 2.1077447E+00 7.1959233E-09 1.2162682E-10 O 12 1039+811 2023.04.05-23:45:51.0 KOKEE 7.22923 15.95049 891.0 17.4 2.5938637E-08 3.6015936E+00 6.7887854E-09 4.4489068E-10 O 12 1039+811 2023.04.05-23:45:51.0 WETTZELL 349.15551 55.56913 948.1 0.4 8.8665784E-09 1.2112534E+00 7.1959233E-09 1.2162682E-10 O 13 2229+695 2023.04.05-23:46:50.0 KOKEE 340.82545 32.97118 890.8 17.5 1.3251873E-08 1.8340176E+00 6.7887854E-09 4.4489068E-10 O 13 2229+695 2023.04.05-23:46:50.0 WETTZELL 17.21699 33.60404 948.1 0.3 1.3185506E-08 1.8028281E+00 7.1959233E-09 1.2162682E-10 O 14 2000+472 2023.04.05-23:47:59.0 KOKEE 315.41397 15.70686 890.9 17.4 2.6331563E-08 3.6756270E+00 6.7887854E-09 4.4489068E-10 O 14 2000+472 2023.04.05-23:47:59.0 WETTZELL 51.02471 30.32896 948.1 0.4 1.4440867E-08 1.9771077E+00 7.1959233E-09 1.2162682E-10 O 15 0738+491 2023.04.05-23:49:54.0 KOKEE 44.13413 20.26994 890.9 17.4 2.0692164E-08 2.8619161E+00 6.7887854E-09 4.4489068E-10 O 15 0738+491 2023.04.05-23:49:54.0 WETTZELL 306.15923 35.60626 948.1 0.4 1.2539787E-08 1.7135839E+00 7.1959233E-09 1.2162682E-10 O 16 0345+460 2023.04.05-23:51:35.0 KOKEE 34.44309 58.25889 890.9 17.3 8.5008802E-09 1.1744371E+00 6.7887854E-09 4.4489068E-10 O 16 0345+460 2023.04.05-23:51:35.0 WETTZELL 337.58007 9.58670 948.1 0.4 4.2299273E-08 5.8801012E+00 7.1959233E-09 1.2162682E-10 O 17 0059+581 2023.04.05-23:53:14.0 KOKEE 346.04933 51.68937 890.8 17.2 9.2108851E-09 1.2734120E+00 6.7887854E-09 4.4489068E-10 O 17 0059+581 2023.04.05-23:53:14.0 WETTZELL 5.02077 17.93403 948.1 0.3 2.3501735E-08 3.2240280E+00 7.1959233E-09 1.2162682E-10 O 18 0642+449 2023.04.05-23:54:33.0 KOKEE 49.90449 30.02257 890.7 17.3 1.4401998E-08 1.9894267E+00 6.7887854E-09 4.4489068E-10 O 18 0642+449 2023.04.05-23:54:33.0 WETTZELL 310.36822 25.15749 948.1 0.3 1.7122801E-08 2.3424026E+00 7.1959233E-09 1.2162682E-10 O 19 1053+704 2023.04.05-23:55:52.0 KOKEE 14.99601 8.37848 890.8 17.4 4.7209679E-08 6.6494148E+00 6.7887854E-09 4.4489068E-10 O 19 1053+704 2023.04.05-23:55:52.0 WETTZELL 331.92589 61.49067 948.1 0.3 8.3242470E-09 1.1371333E+00 7.1959233E-09 1.2162682E-10 O 20 0748+126 2023.04.05-23:57:32.0 KOKEE 80.45931 9.85430 890.8 17.5 4.0741350E-08 5.6951739E+00 6.7887854E-09 4.4489068E-10 O 20 0748+126 2023.04.05-23:57:32.0 WETTZELL 276.92338 10.52905 948.1 0.2 3.8805368E-08 5.3819853E+00 7.1959233E-09 1.2162682E-10 O 21 0552+398 2023.04.05-23:58:40.0 KOKEE 55.83571 40.29484 890.8 17.4 1.1164381E-08 1.5419232E+00 6.7887854E-09 4.4489068E-10 O 21 0552+398 2023.04.05-23:58:40.0 WETTZELL 315.11183 14.71419 948.1 0.2 2.8340226E-08 3.8972790E+00 7.1959233E-09 1.2162682E-10 O 22 2000+472 2023.04.06-00:00:34.0 KOKEE 316.05380 13.66702 890.9 17.5 3.0027305E-08 4.2033492E+00 6.7887854E-09 4.4489068E-10 O 22 2000+472 2023.04.06-00:00:34.0 WETTZELL 52.64042 31.95127 948.1 0.2 1.3785223E-08 1.8870010E+00 7.1959233E-09 1.2162682E-10 O 23 0345+460 2023.04.06-00:02:40.0 KOKEE 31.90852 59.66813 890.9 17.3 8.3764389E-09 1.1572908E+00 6.7887854E-09 4.4489068E-10 O 23 0345+460 2023.04.06-00:02:40.0 WETTZELL 339.40625 8.92038 948.1 0.1 4.5181415E-08 6.2983860E+00 7.1959233E-09 1.2162682E-10 O 24 2113+293 2023.04.06-00:05:03.0 KOKEE 294.32114 21.97117 890.8 17.4 1.9197571E-08 2.6707442E+00 6.7887854E-09 4.4489068E-10 O 24 2113+293 2023.04.06-00:05:03.0 WETTZELL 55.46068 9.84363 948.1 0.0 4.1292493E-08 5.8153804E+00 7.1959233E-09 1.2162682E-10 O 25 0729+259 2023.04.06-00:07:47.0 KOKEE 69.53093 20.33142 890.9 17.5 2.0636156E-08 2.8540751E+00 6.7887854E-09 4.4489068E-10 O 25 0729+259 2023.04.06-00:07:47.0 WETTZELL 291.14353 15.94269 948.1 0.1 2.6274067E-08 3.6099062E+00 7.1959233E-09 1.2162682E-10 O 26 0738+491 2023.04.06-00:09:27.0 KOKEE 44.67930 23.44766 890.8 17.6 1.8058658E-08 2.4960896E+00 6.7887854E-09 4.4489068E-10 O 26 0738+491 2023.04.06-00:09:27.0 WETTZELL 308.53860 33.05774 948.1 0.0 1.3377669E-08 1.8283346E+00 7.1959233E-09 1.2162682E-10 O 27 1053+704 2023.04.06-00:10:54.0 KOKEE 15.89223 9.30839 890.8 17.7 4.2905664E-08 6.0195989E+00 6.7887854E-09 4.4489068E-10 O 27 1053+704 2023.04.06-00:10:54.0 WETTZELL 330.88683 60.31013 948.1 0.0 8.4199631E-09 1.1501982E+00 7.1959233E-09 1.2162682E-10 O 28 0552+398 2023.04.06-00:12:19.0 KOKEE 55.53776 42.91343 890.8 17.7 1.0607187E-08 1.4649886E+00 6.7887854E-09 4.4489068E-10 O 28 0552+398 2023.04.06-00:12:19.0 WETTZELL 317.29928 13.16508 948.1 -0.0 3.1476191E-08 4.3374286E+00 7.1959233E-09 1.2162682E-10 O 29 2000+472 2023.04.06-00:14:12.0 KOKEE 316.82946 11.48510 890.7 17.5 3.5353347E-08 4.9717962E+00 6.7887854E-09 4.4489068E-10 O 29 2000+472 2023.04.06-00:14:12.0 WETTZELL 54.36714 33.74848 948.0 -0.1 1.3136459E-08 1.7978885E+00 7.1959233E-09 1.2162682E-10 O 30 2113+293 2023.04.06-00:15:36.0 KOKEE 294.92844 19.74398 890.8 17.5 2.1222452E-08 2.9562846E+00 6.7887854E-09 4.4489068E-10 O 30 2113+293 2023.04.06-00:15:36.0 WETTZELL 57.28253 11.28410 948.0 -0.1 3.6376532E-08 5.0894932E+00 7.1959233E-09 1.2162682E-10 O 31 3C418 2023.04.06-00:16:50.0 KOKEE 319.04879 17.87050 890.8 17.4 2.3307776E-08 3.2456781E+00 6.7887854E-09 4.4489068E-10 O 31 3C418 2023.04.06-00:16:50.0 WETTZELL 46.63310 31.96162 948.0 -0.0 1.3781100E-08 1.8860290E+00 7.1959233E-09 1.2162682E-10 O 32 2214+350 2023.04.06-00:18:15.0 KOKEE 298.82513 32.82488 890.8 17.3 1.3306999E-08 1.8448374E+00 6.7887854E-09 4.4489068E-10 O 32 2214+350 2023.04.06-00:18:15.0 WETTZELL 43.81672 8.57373 948.0 -0.1 4.6846298E-08 6.6186366E+00 7.1959233E-09 1.2162682E-10 O 33 0805+410 2023.04.06-00:20:40.0 KOKEE 52.75842 19.30306 890.7 17.1 2.1666204E-08 2.9970990E+00 6.7887854E-09 4.4489068E-10 O 33 0805+410 2023.04.06-00:20:40.0 WETTZELL 299.15075 29.93851 948.0 -0.1 1.4611024E-08 1.9976058E+00 7.1959233E-09 1.2162682E-10 O 34 0552+398 2023.04.06-00:21:49.0 KOKEE 55.23204 44.72918 890.7 17.0 1.0264353E-08 1.4176614E+00 6.7887854E-09 4.4489068E-10 O 34 0552+398 2023.04.06-00:21:49.0 WETTZELL 318.84066 12.12409 948.0 -0.1 3.4009745E-08 4.6952049E+00 7.1959233E-09 1.2162682E-10 O 35 0729+259 2023.04.06-00:23:16.0 KOKEE 70.49617 23.71051 890.7 16.9 1.7874711E-08 2.4705794E+00 6.7887854E-09 4.4489068E-10 O 35 0729+259 2023.04.06-00:23:16.0 WETTZELL 293.82379 13.59685 948.0 -0.2 3.0537195E-08 4.2066315E+00 7.1959233E-09 1.2162682E-10 O 36 0059+581 2023.04.06-00:25:19.0 KOKEE 340.37674 49.52879 890.7 16.9 9.4994892E-09 1.3135380E+00 6.7887854E-09 4.4489068E-10 O 36 0059+581 2023.04.06-00:25:19.0 WETTZELL 9.38529 18.59393 948.0 -0.3 2.2713684E-08 3.1151103E+00 7.1959233E-09 1.2162682E-10 O 37 2113+293 2023.04.06-00:26:43.0 KOKEE 295.60787 17.40939 890.7 17.0 2.3896814E-08 3.3350371E+00 6.7887854E-09 4.4489068E-10 O 37 2113+293 2023.04.06-00:26:43.0 WETTZELL 59.18550 12.83395 948.0 -0.3 3.2242207E-08 4.4877499E+00 7.1959233E-09 1.2162682E-10 O 38 0743+277 2023.04.06-00:29:24.0 KOKEE 68.18409 22.49510 890.7 16.8 1.8771708E-08 2.5949641E+00 6.7887854E-09 4.4489068E-10 O 38 0743+277 2023.04.06-00:29:24.0 WETTZELL 293.74276 16.04499 948.0 -0.4 2.6115323E-08 3.5876023E+00 7.1959233E-09 1.2162682E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10