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 | 11:22:56.151 # # Data content: # Ray-tracing results for session: # 250113-q25013# # Total number of observations: # 70 # 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: 2025011306 | 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 $250113-q25013# H $250113-q25013# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 11:22:56.151) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S SESHAN25 -2831689.1659 4675729.8099 3275331.2229 31.0992 121.1997 29.43 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 1706-174 2025.01.13-05:30:24.0 SESHAN25 237.97134 15.37364 1024.0 14.3 2.9462169E-08 3.7440726E+00 7.7882859E-09 1.4080625E-10 O 1 1706-174 2025.01.13-05:30:24.0 WETTZELL 132.68533 10.31200 965.5 -5.8 3.9877556E-08 5.5139384E+00 7.3294059E-09 5.5725574E-11 O 2 1639-062 2025.01.13-05:31:46.0 SESHAN25 251.62193 16.55918 1024.1 14.3 2.7461078E-08 3.4960363E+00 7.7882859E-09 1.4080625E-10 O 2 1639-062 2025.01.13-05:31:46.0 WETTZELL 133.46137 23.46595 965.5 -5.6 1.8425380E-08 2.5073034E+00 7.3294059E-09 5.5725574E-11 O 3 0602+673 2025.01.13-05:34:57.0 SESHAN25 16.38677 14.15308 1024.3 14.4 3.1800226E-08 4.0480896E+00 7.7882859E-09 1.4080625E-10 O 3 0602+673 2025.01.13-05:34:57.0 WETTZELL 334.97798 35.72510 965.4 -5.0 1.2622017E-08 1.7108300E+00 7.3294059E-09 5.5725574E-11 O 4 0345+460 2025.01.13-05:36:45.0 SESHAN25 45.21879 16.02570 1024.1 14.1 2.8292715E-08 3.5866881E+00 7.7882859E-09 1.4080625E-10 O 4 0345+460 2025.01.13-05:36:45.0 WETTZELL 341.00337 8.39472 965.4 -5.0 4.8224470E-08 6.7086881E+00 7.3294059E-09 5.5725574E-11 O 5 0418+532 2025.01.13-05:38:57.0 SESHAN25 36.10083 15.28293 1024.0 14.0 2.9585029E-08 3.7551256E+00 7.7882859E-09 1.4080625E-10 O 5 0418+532 2025.01.13-05:38:57.0 WETTZELL 338.75948 16.92935 965.4 -4.9 2.5061931E-08 3.4163400E+00 7.3294059E-09 5.5725574E-11 O 6 0716+714 2025.01.13-05:41:08.0 SESHAN25 9.01118 14.32030 1024.0 13.9 3.1449291E-08 4.0053675E+00 7.7882859E-09 1.4080625E-10 O 6 0716+714 2025.01.13-05:41:08.0 WETTZELL 334.47058 42.86508 965.4 -5.0 1.0843072E-08 1.4690228E+00 7.3294059E-09 5.5725574E-11 O 7 0133+476 2025.01.13-05:42:55.0 SESHAN25 51.08162 38.92997 1024.0 13.9 1.2592022E-08 1.5883544E+00 7.7882859E-09 1.4080625E-10 O 7 0133+476 2025.01.13-05:42:55.0 WETTZELL 4.67793 7.32007 965.4 -4.9 5.4490805E-08 7.6750554E+00 7.3294059E-09 5.5725574E-11 O 8 0059+581 2025.01.13-05:44:08.0 SESHAN25 36.71800 43.73379 1024.0 13.9 1.1451490E-08 1.4446551E+00 7.7882859E-09 1.4080625E-10 O 8 0059+581 2025.01.13-05:44:08.0 WETTZELL 8.61841 18.46517 965.4 -4.9 2.3084913E-08 3.1499191E+00 7.3294059E-09 5.5725574E-11 O 9 0718+793 2025.01.13-05:45:56.0 SESHAN25 5.46300 21.40348 1023.9 13.9 2.1542041E-08 2.7294428E+00 7.7882859E-09 1.4080625E-10 O 9 0718+793 2025.01.13-05:45:56.0 WETTZELL 344.43497 46.21713 965.4 -4.9 1.0219563E-08 1.3846517E+00 7.3294059E-09 5.5725574E-11 O 10 1039+811 2025.01.13-05:47:09.0 SESHAN25 356.47296 22.42638 1023.9 14.1 2.0623087E-08 2.6131591E+00 7.7882859E-09 1.4080625E-10 O 10 1039+811 2025.01.13-05:47:09.0 WETTZELL 347.67107 54.36271 965.4 -5.0 9.0823456E-09 1.2302967E+00 7.3294059E-09 5.5725574E-11 O 11 1745+624 2025.01.13-05:48:49.0 SESHAN25 328.68017 43.35156 1023.9 14.3 1.1531603E-08 1.4567237E+00 7.7882859E-09 1.4080625E-10 O 11 1745+624 2025.01.13-05:48:49.0 WETTZELL 45.02138 58.24873 965.5 -5.5 8.6811927E-09 1.1765962E+00 7.3294059E-09 5.5725574E-11 O 12 NRAO512 2025.01.13-05:50:17.0 SESHAN25 299.98516 32.69005 1023.8 14.6 1.4634609E-08 1.8517384E+00 7.7882859E-09 1.4080625E-10 O 12 NRAO512 2025.01.13-05:50:17.0 WETTZELL 95.81207 62.33340 965.4 -5.0 8.3354429E-09 1.1295743E+00 7.3294059E-09 5.5725574E-11 O 13 1617+229 2025.01.13-05:51:35.0 SESHAN25 283.97478 22.17398 1023.8 14.6 2.0854665E-08 2.6472922E+00 7.7882859E-09 1.4080625E-10 O 13 1617+229 2025.01.13-05:51:35.0 WETTZELL 125.57577 53.86422 965.4 -5.0 9.1376635E-09 1.2384598E+00 7.3294059E-09 5.5725574E-11 O 14 1608+243 2025.01.13-05:52:35.0 SESHAN25 286.39771 20.82703 1023.8 14.5 2.2113471E-08 2.8092390E+00 7.7882859E-09 1.4080625E-10 O 14 1608+243 2025.01.13-05:52:35.0 WETTZELL 127.26412 56.30616 965.4 -5.0 8.8707657E-09 1.2021317E+00 7.3294059E-09 5.5725574E-11 O 15 1706-174 2025.01.13-05:54:29.0 SESHAN25 241.69854 10.90382 1023.8 14.4 4.0675025E-08 5.2015095E+00 7.7882859E-09 1.4080625E-10 O 15 1706-174 2025.01.13-05:54:29.0 WETTZELL 137.83468 13.09172 965.5 -5.2 3.1910507E-08 4.3797059E+00 7.3294059E-09 5.5725574E-11 O 16 1639-062 2025.01.13-05:55:49.0 SESHAN25 255.10915 11.61308 1023.9 14.3 3.8349817E-08 4.9249375E+00 7.7882859E-09 1.4080625E-10 O 16 1639-062 2025.01.13-05:55:49.0 WETTZELL 139.34477 26.18555 965.7 -5.5 1.6649791E-08 2.2631314E+00 7.3294059E-09 5.5725574E-11 O 17 1656-075 2025.01.13-05:57:13.0 SESHAN25 251.82654 14.02970 1023.8 14.4 3.2114224E-08 4.1011165E+00 7.7882859E-09 1.4080625E-10 O 17 1656-075 2025.01.13-05:57:13.0 WETTZELL 136.22310 23.34804 965.5 -5.0 1.8511795E-08 2.5188854E+00 7.3294059E-09 5.5725574E-11 O 18 1741-038 2025.01.13-05:58:55.0 SESHAN25 248.38487 25.04659 1023.8 14.3 1.8631244E-08 2.3602757E+00 7.7882859E-09 1.4080625E-10 O 18 1741-038 2025.01.13-05:58:55.0 WETTZELL 124.01937 21.24076 965.5 -4.9 2.0221313E-08 2.7555032E+00 7.3294059E-09 5.5725574E-11 O 19 0602+673 2025.01.13-06:02:12.0 SESHAN25 18.41859 15.90378 1023.8 14.3 2.8489588E-08 3.6190747E+00 7.7882859E-09 1.4080625E-10 O 19 0602+673 2025.01.13-06:02:12.0 WETTZELL 337.30413 33.91692 965.5 -4.9 1.3203925E-08 1.7901389E+00 7.3294059E-09 5.5725574E-11 O 20 0345+460 2025.01.13-06:04:02.0 SESHAN25 47.42825 20.26278 1023.8 14.3 2.2682448E-08 2.8686681E+00 7.7882859E-09 1.4080625E-10 O 20 0345+460 2025.01.13-06:04:02.0 WETTZELL 345.59574 7.10885 965.6 -5.2 5.5927004E-08 7.8603081E+00 7.3294059E-09 5.5725574E-11 O 21 0613+570 2025.01.13-06:05:47.0 SESHAN25 25.19838 7.95175 1023.9 14.1 5.4123805E-08 7.0025290E+00 7.7882859E-09 1.4080625E-10 O 21 0613+570 2025.01.13-06:05:47.0 WETTZELL 329.15841 26.32234 965.7 -5.6 1.6580867E-08 2.2497728E+00 7.3294059E-09 5.5725574E-11 O 22 0716+714 2025.01.13-06:07:00.0 SESHAN25 10.91715 15.28171 1023.9 14.0 2.9581206E-08 3.7624764E+00 7.7882859E-09 1.4080625E-10 O 22 0716+714 2025.01.13-06:07:00.0 WETTZELL 335.91260 41.08438 965.6 -5.0 1.1222369E-08 1.5205998E+00 7.3294059E-09 5.5725574E-11 O 23 0718+793 2025.01.13-06:08:22.0 SESHAN25 6.46700 21.90420 1023.8 13.9 2.1081471E-08 2.6703766E+00 7.7882859E-09 1.4080625E-10 O 23 0718+793 2025.01.13-06:08:22.0 WETTZELL 345.04799 45.24841 965.6 -5.0 1.0388649E-08 1.4076415E+00 7.3294059E-09 5.5725574E-11 O 24 0133+476 2025.01.13-06:10:20.0 SESHAN25 51.40375 43.52188 1023.7 14.0 1.1496422E-08 1.4499460E+00 7.7882859E-09 1.4080625E-10 O 24 0133+476 2025.01.13-06:10:20.0 WETTZELL 9.28405 7.86661 965.6 -5.1 5.1110016E-08 7.1725490E+00 7.3294059E-09 5.5725574E-11 O 25 0059+581 2025.01.13-06:11:35.0 SESHAN25 35.42909 47.20784 1023.9 13.9 1.0791402E-08 1.3612793E+00 7.7882859E-09 1.4080625E-10 O 25 0059+581 2025.01.13-06:11:35.0 WETTZELL 12.31228 19.28300 965.6 -5.2 2.2159995E-08 3.0225819E+00 7.3294059E-09 5.5725574E-11 O 26 0016+731 2025.01.13-06:12:56.0 SESHAN25 13.78609 43.33951 1023.8 13.8 1.1533630E-08 1.4557398E+00 7.7882859E-09 1.4080625E-10 O 26 0016+731 2025.01.13-06:12:56.0 WETTZELL 11.04025 34.90069 965.6 -5.2 1.2878528E-08 1.7477286E+00 7.3294059E-09 5.5725574E-11 O 27 2229+695 2025.01.13-06:14:08.0 SESHAN25 5.46483 50.77836 1023.8 13.9 1.0224116E-08 1.2902435E+00 7.7882859E-09 1.4080625E-10 O 27 2229+695 2025.01.13-06:14:08.0 WETTZELL 22.26604 37.11236 965.6 -5.2 1.2215965E-08 1.6578282E+00 7.3294059E-09 5.5725574E-11 O 28 1606+106 2025.01.13-06:16:41.0 SESHAN25 276.87229 8.86228 1023.6 14.2 4.9179236E-08 6.4035458E+00 7.7882859E-09 1.4080625E-10 O 28 1606+106 2025.01.13-06:16:41.0 WETTZELL 146.57918 46.99984 965.6 -5.1 1.0086197E-08 1.3670520E+00 7.3294059E-09 5.5725574E-11 O 29 1601+112 2025.01.13-06:17:59.0 SESHAN25 278.20119 7.81513 1023.6 14.4 5.5063594E-08 7.2202654E+00 7.7882859E-09 1.4080625E-10 O 29 1601+112 2025.01.13-06:17:59.0 WETTZELL 148.42505 48.12866 965.7 -5.2 9.9069552E-09 1.3426342E+00 7.3294059E-09 5.5725574E-11 O 30 1705+018 2025.01.13-06:19:33.0 SESHAN25 261.96520 16.40112 1023.6 14.5 2.7706547E-08 3.5295460E+00 7.7882859E-09 1.4080625E-10 O 30 1705+018 2025.01.13-06:19:33.0 WETTZELL 134.70485 33.32421 965.7 -5.3 1.3403325E-08 1.8194635E+00 7.3294059E-09 5.5725574E-11 O 31 1616+063 2025.01.13-06:20:50.0 SESHAN25 272.37562 8.02033 1023.5 14.6 5.3815826E-08 7.0426592E+00 7.7882859E-09 1.4080625E-10 O 31 1616+063 2025.01.13-06:20:50.0 WETTZELL 146.75927 42.47477 965.8 -5.6 1.0919503E-08 1.4804107E+00 7.3294059E-09 5.5725574E-11 O 32 1656-075 2025.01.13-06:22:31.0 SESHAN25 255.41460 8.81971 1023.6 14.4 4.9424480E-08 6.4192131E+00 7.7882859E-09 1.4080625E-10 O 32 1656-075 2025.01.13-06:22:31.0 WETTZELL 142.47025 26.05100 965.7 -5.1 1.6728711E-08 2.2737112E+00 7.3294059E-09 5.5725574E-11 O 33 1741-038 2025.01.13-06:24:12.0 SESHAN25 252.41530 19.93401 1023.7 14.4 2.3053314E-08 2.9275097E+00 7.7882859E-09 1.4080625E-10 O 33 1741-038 2025.01.13-06:24:12.0 WETTZELL 129.86809 24.55409 965.7 -5.1 1.7667094E-08 2.4034611E+00 7.3294059E-09 5.5725574E-11 O 34 0602+673 2025.01.13-06:27:26.0 SESHAN25 20.14387 17.69342 1023.7 14.5 2.5763380E-08 3.2677344E+00 7.7882859E-09 1.4080625E-10 O 34 0602+673 2025.01.13-06:27:26.0 WETTZELL 339.57602 32.39587 965.6 -5.1 1.3747445E-08 1.8642905E+00 7.3294059E-09 5.5725574E-11 O 35 0529+483 2025.01.13-06:29:14.0 SESHAN25 38.56516 9.81998 1023.5 14.2 4.4720947E-08 5.7289204E+00 7.7882859E-09 1.4080625E-10 O 35 0529+483 2025.01.13-06:29:14.0 WETTZELL 333.58938 13.64864 965.6 -5.1 3.0722230E-08 4.2015794E+00 7.3294059E-09 5.5725574E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10