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 | 12:34:40.031 # # Data content: # Ray-tracing results for session: # 230226-q23057# # Total number of observations: # 58 # 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: 2023022606 | 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 $230226-q23057# H $230226-q23057# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:34:40.031) 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 0202+319 2023.02.26-07:30:16.0 ISHIOKA 259.53627 75.38312 1010.6 7.7 8.0338429E-09 1.0331032E+00 7.6758267E-09 9.8197417E-11 O 1 0202+319 2023.02.26-07:30:16.0 WETTZELL 54.23067 12.29298 940.5 -3.9 3.3175127E-08 4.7117588E+00 7.1281412E-09 1.0101720E-10 O 2 0059+581 2023.02.26-07:31:24.0 ISHIOKA 326.53197 59.02520 1010.6 7.7 9.0628172E-09 1.1658854E+00 7.6758267E-09 9.8197417E-11 O 2 0059+581 2023.02.26-07:31:24.0 WETTZELL 41.50329 38.23225 940.5 -3.9 1.1659968E-08 1.6204704E+00 7.1281412E-09 1.0101720E-10 O 3 0133+476 2023.02.26-07:32:49.0 ISHIOKA 310.62280 68.34948 1010.6 7.7 8.3625686E-09 1.0755502E+00 7.6758267E-09 9.8197417E-11 O 3 0133+476 2023.02.26-07:32:49.0 WETTZELL 47.60022 27.79214 940.6 -3.9 1.5440821E-08 2.1531690E+00 7.1281412E-09 1.0101720E-10 O 4 1030+415 2023.02.26-07:35:18.0 ISHIOKA 46.65525 11.19943 1010.6 7.5 3.8852818E-08 5.1185774E+00 7.6758267E-09 9.8197417E-11 O 4 1030+415 2023.02.26-07:35:18.0 WETTZELL 320.18014 12.84576 940.7 -3.9 3.1835584E-08 4.4383641E+00 7.1281412E-09 1.0101720E-10 O 5 0613+570 2023.02.26-07:37:29.0 ISHIOKA 40.41432 54.07111 1010.7 7.3 9.5927660E-09 1.2355362E+00 7.6758267E-09 9.8197417E-11 O 5 0613+570 2023.02.26-07:37:29.0 WETTZELL 4.71566 16.38517 940.7 -4.0 2.5295569E-08 3.5422517E+00 7.1281412E-09 1.0101720E-10 O 6 1039+811 2023.02.26-07:38:58.0 ISHIOKA 10.21652 32.49279 1010.6 7.5 1.4424388E-08 1.8609707E+00 7.6758267E-09 9.8197417E-11 O 6 1039+811 2023.02.26-07:38:58.0 WETTZELL 349.15033 43.74074 940.7 -3.9 1.0442780E-08 1.4463760E+00 7.1281412E-09 1.0101720E-10 O 7 0016+731 2023.02.26-07:40:06.0 ISHIOKA 342.85971 46.49654 1010.7 7.5 1.0705057E-08 1.3780783E+00 7.6758267E-09 9.8197417E-11 O 7 0016+731 2023.02.26-07:40:06.0 WETTZELL 25.12760 48.85398 940.7 -3.9 9.5915766E-09 1.3301237E+00 7.1281412E-09 1.0101720E-10 O 8 1803+784 2023.02.26-07:41:34.0 ISHIOKA 352.00363 26.88403 1010.7 7.4 1.7107711E-08 2.2082957E+00 7.6758267E-09 9.8197417E-11 O 8 1803+784 2023.02.26-07:41:34.0 WETTZELL 354.28274 60.21190 940.7 -3.9 8.3266542E-09 1.1525885E+00 7.1281412E-09 1.0101720E-10 O 9 0955+476 2023.02.26-07:43:33.0 ISHIOKA 46.00285 21.01150 1010.7 7.5 2.1496169E-08 2.7880652E+00 7.6758267E-09 9.8197417E-11 O 9 0955+476 2023.02.26-07:43:33.0 WETTZELL 330.20692 14.11621 940.7 -3.8 2.9126026E-08 4.0624174E+00 7.1281412E-09 1.0101720E-10 O 10 1053+704 2023.02.26-07:45:38.0 ISHIOKA 20.73211 26.86455 1010.7 7.5 1.7116637E-08 2.2121595E+00 7.6758267E-09 9.8197417E-11 O 10 1053+704 2023.02.26-07:45:38.0 WETTZELL 338.52407 36.70744 940.8 -3.6 1.2069464E-08 1.6714071E+00 7.1281412E-09 1.0101720E-10 O 11 0738+491 2023.02.26-07:48:35.0 ISHIOKA 53.58116 43.52999 1010.7 7.4 1.1269547E-08 1.4528928E+00 7.6758267E-09 9.8197417E-11 O 11 0738+491 2023.02.26-07:48:35.0 WETTZELL 353.36870 8.47599 940.9 -3.4 4.6790146E-08 6.6848758E+00 7.1281412E-09 1.0101720E-10 O 12 0602+673 2023.02.26-07:52:02.0 ISHIOKA 22.91321 52.05040 1010.8 7.2 9.8495876E-09 1.2685266E+00 7.6758267E-09 9.8197417E-11 O 12 0602+673 2023.02.26-07:52:02.0 WETTZELL 6.09309 26.98940 940.9 -3.4 1.5859171E-08 2.2056449E+00 7.1281412E-09 1.0101720E-10 O 13 0133+476 2023.02.26-07:54:58.0 ISHIOKA 307.38113 64.86188 1010.8 7.2 8.5852210E-09 1.1041492E+00 7.6758267E-09 9.8197417E-11 O 13 0133+476 2023.02.26-07:54:58.0 WETTZELL 50.47247 30.53492 940.8 -3.5 1.4182218E-08 1.9757149E+00 7.1281412E-09 1.0101720E-10 O 14 1030+415 2023.02.26-07:57:30.0 ISHIOKA 49.25731 14.53449 1010.9 7.0 3.0424187E-08 3.9748699E+00 7.6758267E-09 9.8197417E-11 O 14 1030+415 2023.02.26-07:57:30.0 WETTZELL 323.79554 10.60387 940.9 -3.5 3.8095483E-08 5.3410499E+00 7.1281412E-09 1.0101720E-10 O 15 0613+570 2023.02.26-07:59:42.0 ISHIOKA 38.65938 56.93495 1010.9 6.9 9.2700571E-09 1.1937578E+00 7.6758267E-09 9.8197417E-11 O 15 0613+570 2023.02.26-07:59:42.0 WETTZELL 7.85094 16.78396 940.9 -3.5 2.4726661E-08 3.4627026E+00 7.1281412E-09 1.0101720E-10 O 16 1039+811 2023.02.26-08:01:12.0 ISHIOKA 10.64808 33.30763 1010.9 6.9 1.4113339E-08 1.8206033E+00 7.6758267E-09 9.8197417E-11 O 16 1039+811 2023.02.26-08:01:12.0 WETTZELL 349.97458 43.07988 940.9 -3.4 1.0570260E-08 1.4641741E+00 7.1281412E-09 1.0101720E-10 O 17 1803+784 2023.02.26-08:02:38.0 ISHIOKA 353.00781 26.32797 1010.9 6.9 1.7438230E-08 2.2514174E+00 7.6758267E-09 9.8197417E-11 O 17 1803+784 2023.02.26-08:02:38.0 WETTZELL 352.32990 59.80865 940.9 -3.4 8.3604406E-09 1.1572104E+00 7.1281412E-09 1.0101720E-10 O 18 1053+704 2023.02.26-08:04:46.0 ISHIOKA 21.68260 28.26503 1011.0 6.8 1.6342204E-08 2.1112445E+00 7.6758267E-09 9.8197417E-11 O 18 1053+704 2023.02.26-08:04:46.0 WETTZELL 340.00868 35.59642 940.9 -3.3 1.2391955E-08 1.7164373E+00 7.1281412E-09 1.0101720E-10 O 19 0716+714 2023.02.26-08:07:47.0 ISHIOKA 21.49762 45.64616 1011.0 6.7 1.0857284E-08 1.3989030E+00 7.6758267E-09 9.8197417E-11 O 19 0716+714 2023.02.26-08:07:47.0 WETTZELL 359.85400 30.44817 940.9 -3.1 1.4218211E-08 1.9743257E+00 7.1281412E-09 1.0101720E-10 O 20 0738+491 2023.02.26-08:11:05.0 ISHIOKA 54.19664 47.20785 1010.9 6.7 1.0580593E-08 1.3635906E+00 7.6758267E-09 9.8197417E-11 O 20 0738+491 2023.02.26-08:11:05.0 WETTZELL 357.09844 8.16937 941.0 -2.9 4.8372363E-08 6.9343998E+00 7.1281412E-09 1.0101720E-10 O 21 1144+402 2023.02.26-08:13:14.0 ISHIOKA 43.09905 5.24863 1011.0 6.7 7.5822103E-08 1.0540747E+01 7.6758267E-09 9.8197417E-11 O 21 1144+402 2023.02.26-08:13:14.0 WETTZELL 313.71841 15.77806 941.0 -3.0 2.6217320E-08 3.6386789E+00 7.1281412E-09 1.0101720E-10 O 22 1128+385 2023.02.26-08:14:16.0 ISHIOKA 46.63874 6.50945 1011.0 6.4 6.3332470E-08 8.6228051E+00 7.6758267E-09 9.8197417E-11 O 22 1128+385 2023.02.26-08:14:16.0 WETTZELL 315.39460 12.40981 941.1 -3.1 3.2886444E-08 4.5829874E+00 7.1281412E-09 1.0101720E-10 O 23 1030+415 2023.02.26-08:16:17.0 ISHIOKA 51.34401 17.45788 1011.0 6.3 2.5590846E-08 3.3297911E+00 7.6758267E-09 9.8197417E-11 O 23 1030+415 2023.02.26-08:16:17.0 WETTZELL 326.92340 8.85301 941.0 -3.1 4.4982667E-08 6.3533760E+00 7.1281412E-09 1.0101720E-10 O 24 0955+476 2023.02.26-08:18:26.0 ISHIOKA 49.09088 26.21956 1011.0 6.3 1.7501522E-08 2.2641182E+00 7.6758267E-09 9.8197417E-11 O 24 0955+476 2023.02.26-08:18:26.0 WETTZELL 335.66758 11.51326 941.1 -3.2 3.5280764E-08 4.9509146E+00 7.1281412E-09 1.0101720E-10 O 25 0613+570 2023.02.26-08:19:54.0 ISHIOKA 36.42741 59.42766 1011.0 6.2 9.0240585E-09 1.1619106E+00 7.6758267E-09 9.8197417E-11 O 25 0613+570 2023.02.26-08:19:54.0 WETTZELL 10.67934 17.31735 941.1 -3.1 2.4005921E-08 3.3611672E+00 7.1281412E-09 1.0101720E-10 O 26 1039+811 2023.02.26-08:21:21.0 ISHIOKA 10.96329 34.07216 1011.0 6.2 1.3835886E-08 1.7846025E+00 7.6758267E-09 9.8197417E-11 O 26 1039+811 2023.02.26-08:21:21.0 WETTZELL 350.77852 42.52726 941.2 -3.1 1.0680365E-08 1.4795604E+00 7.1281412E-09 1.0101720E-10 O 27 1803+784 2023.02.26-08:22:48.0 ISHIOKA 354.00952 25.86660 1011.0 6.4 1.7723517E-08 2.2886756E+00 7.6758267E-09 9.8197417E-11 O 27 1803+784 2023.02.26-08:22:48.0 WETTZELL 350.58619 59.31682 941.1 -3.3 8.4025844E-09 1.1629973E+00 7.1281412E-09 1.0101720E-10 O 28 1053+704 2023.02.26-08:24:57.0 ISHIOKA 22.57278 29.80341 1011.0 6.2 1.5578241E-08 2.0117849E+00 7.6758267E-09 9.8197417E-11 O 28 1053+704 2023.02.26-08:24:57.0 WETTZELL 341.64312 34.50910 941.1 -3.4 1.2729364E-08 1.7636056E+00 7.1281412E-09 1.0101720E-10 O 29 0602+673 2023.02.26-08:28:12.0 ISHIOKA 19.07228 54.68174 1011.0 6.0 9.5202275E-09 1.2258662E+00 7.6758267E-09 9.8197417E-11 O 29 0602+673 2023.02.26-08:28:12.0 WETTZELL 9.91090 27.81553 941.1 -3.4 1.5428686E-08 2.1459559E+00 7.1281412E-09 1.0101720E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10