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: # 2020-11-11 | 01:22:33.585 # # Data content: # Ray-tracing results for session: # 20FEB08XK##### # Total number of observations: # 52 # 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: 2020020806 | 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 $20FEB08XK##### H $20FEB08XK##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-11-11 01:22:33.585) 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 1803+784 2020.02.08-07:30:20.0 MK-VLBA 1.03422 8.30882 643.5 -6.7 3.2235807E-08 6.3413577E+00 4.8969601E-09 6.2790524E-12 O 1 1803+784 2020.02.08-07:30:20.0 WETTZELL 2.65954 60.58153 952.9 -0.4 8.4551278E-09 1.1481610E+00 7.2327973E-09 1.3498887E-10 O 2 1040+244 2020.02.08-07:32:07.0 MK-VLBA 72.92661 29.52797 643.5 -6.7 9.9110903E-09 2.0144231E+00 4.8969601E-09 6.2790524E-12 O 2 1040+244 2020.02.08-07:32:07.0 WETTZELL 295.16838 10.16510 952.9 -0.6 4.0341898E-08 5.6357719E+00 7.2327973E-09 1.3498887E-10 O 3 0529+483 2020.02.08-07:34:08.0 MK-VLBA 343.74760 59.74353 643.5 -6.7 5.6736607E-09 1.1507511E+00 4.8969601E-09 6.2790524E-12 O 3 0529+483 2020.02.08-07:34:08.0 WETTZELL 0.39863 7.54203 952.9 -0.6 5.2867111E-08 7.4448921E+00 7.2327973E-09 1.3498887E-10 O 4 0133+476 2020.02.08-07:36:11.0 MK-VLBA 314.62893 26.55348 643.4 -6.6 1.0915671E-08 2.2016334E+00 4.8969601E-09 6.2790524E-12 O 4 0133+476 2020.02.08-07:36:11.0 WETTZELL 38.26864 20.14893 952.9 -0.3 2.1202952E-08 2.8885408E+00 7.2327973E-09 1.3498887E-10 O 5 0804+499 2020.02.08-07:38:09.0 MK-VLBA 28.13486 53.77248 643.4 -6.6 6.0735953E-09 1.2307766E+00 4.8969601E-09 6.2790524E-12 O 5 0804+499 2020.02.08-07:38:09.0 WETTZELL 336.25907 13.96426 953.0 0.0 2.9971368E-08 4.1302481E+00 7.2327973E-09 1.3498887E-10 O 6 0920+390 2020.02.08-07:39:48.0 MK-VLBA 53.58106 47.91521 643.4 -6.5 6.5995064E-09 1.3390537E+00 4.8969601E-09 6.2790524E-12 O 6 0920+390 2020.02.08-07:39:48.0 WETTZELL 319.21276 10.58484 953.0 0.2 3.8854007E-08 5.4102494E+00 7.2327973E-09 1.3498887E-10 O 7 1300+580 2020.02.08-07:42:14.0 MK-VLBA 32.82993 12.52720 643.5 -6.3 2.2077177E-08 4.3915355E+00 4.8969601E-09 6.2790524E-12 O 7 1300+580 2020.02.08-07:42:14.0 WETTZELL 309.65896 49.16660 953.0 0.4 9.7292469E-09 1.3232519E+00 7.2327973E-09 1.3498887E-10 O 8 1226+373 2020.02.08-07:44:30.0 MK-VLBA 54.92019 12.61739 643.4 -6.2 2.1936930E-08 4.4160568E+00 4.8969601E-09 6.2790524E-12 O 8 1226+373 2020.02.08-07:44:30.0 WETTZELL 289.81566 33.42040 953.0 0.7 1.3341196E-08 1.8188984E+00 7.2327973E-09 1.3498887E-10 O 9 0716+714 2020.02.08-07:47:15.0 MK-VLBA 4.77264 38.03071 643.3 -5.9 7.9414086E-09 1.6001886E+00 4.8969601E-09 6.2790524E-12 O 9 0716+714 2020.02.08-07:47:15.0 WETTZELL 351.38111 31.61017 953.1 1.0 1.4012728E-08 1.9079395E+00 7.2327973E-09 1.3498887E-10 O 10 3C274 2020.02.08-07:49:16.0 MK-VLBA 79.00580 5.78714 643.3 -5.9 4.4275270E-08 9.3944663E+00 4.8969601E-09 6.2790524E-12 O 10 3C274 2020.02.08-07:49:16.0 WETTZELL 270.73814 15.69144 953.2 1.1 2.6850868E-08 3.6987198E+00 7.2327973E-09 1.3498887E-10 O 11 0345+460 2020.02.08-07:52:15.0 MK-VLBA 317.18471 46.22210 643.3 -5.8 6.7830176E-09 1.3745366E+00 4.8969601E-09 6.2790524E-12 O 11 0345+460 2020.02.08-07:52:15.0 WETTZELL 21.25382 9.14365 953.2 0.3 4.4451466E-08 6.1792450E+00 7.2327973E-09 1.3498887E-10 O 12 0016+731 2020.02.08-07:54:50.0 MK-VLBA 342.86452 17.30280 643.4 -5.7 1.6281900E-08 3.2427483E+00 4.8969601E-09 6.2790524E-12 O 12 0016+731 2020.02.08-07:54:50.0 WETTZELL 23.44737 44.99194 953.2 -0.2 1.0408390E-08 1.4133859E+00 7.2327973E-09 1.3498887E-10 O 13 0059+581 2020.02.08-07:56:06.0 MK-VLBA 326.55716 19.12438 643.4 -5.7 1.4817855E-08 2.9675113E+00 4.8969601E-09 6.2790524E-12 O 13 0059+581 2020.02.08-07:56:06.0 WETTZELL 36.90452 33.34894 953.3 -0.4 1.3365204E-08 1.8151253E+00 7.2327973E-09 1.3498887E-10 O 14 0714+457 2020.02.08-07:59:40.0 MK-VLBA 11.75662 63.47748 643.5 -5.6 5.4777834E-09 1.1116881E+00 4.8969601E-09 6.2790524E-12 O 14 0714+457 2020.02.08-07:59:40.0 WETTZELL 346.65894 6.19862 953.3 -0.7 6.2692882E-08 8.9717577E+00 7.2327973E-09 1.3498887E-10 O 15 0307+380 2020.02.08-08:03:44.0 MK-VLBA 303.81818 39.02776 643.5 -5.6 7.7723958E-09 1.5762153E+00 4.8969601E-09 6.2790524E-12 O 15 0307+380 2020.02.08-08:03:44.0 WETTZELL 32.99040 5.62017 953.3 -1.0 6.8069508E-08 9.7548305E+00 7.2327973E-09 1.3498887E-10 O 16 1144+402 2020.02.08-08:07:05.0 MK-VLBA 54.33939 25.52159 643.5 -5.5 1.1319038E-08 2.2858971E+00 4.8969601E-09 6.2790524E-12 O 16 1144+402 2020.02.08-08:07:05.0 WETTZELL 301.89169 25.86549 953.2 -1.3 1.6804680E-08 2.2960878E+00 7.2327973E-09 1.3498887E-10 O 17 1053+815 2020.02.08-08:08:41.0 MK-VLBA 8.43445 23.97599 643.5 -5.5 1.1989652E-08 2.3980974E+00 4.8969601E-09 6.2790524E-12 O 17 1053+815 2020.02.08-08:08:41.0 WETTZELL 347.86865 45.74794 953.2 -1.3 1.0274445E-08 1.3967296E+00 7.2327973E-09 1.3498887E-10 O 18 1101+384 2020.02.08-08:11:05.0 MK-VLBA 56.75099 34.47533 643.6 -5.4 8.6389315E-09 1.7495871E+00 4.8969601E-09 6.2790524E-12 O 18 1101+384 2020.02.08-08:11:05.0 WETTZELL 307.60998 18.34820 953.2 -1.2 2.3160038E-08 3.1790118E+00 7.2327973E-09 1.3498887E-10 O 19 3C274 2020.02.08-08:13:34.0 MK-VLBA 80.91978 11.43070 643.6 -5.4 2.4076383E-08 4.9528645E+00 4.8969601E-09 6.2790524E-12 O 19 3C274 2020.02.08-08:13:34.0 WETTZELL 275.29636 11.71321 953.2 -0.7 3.5361868E-08 4.9134039E+00 7.2327973E-09 1.3498887E-10 O 20 1418+546 2020.02.08-08:15:02.0 MK-VLBA 33.69867 5.57889 643.6 -5.3 4.5551125E-08 9.1013935E+00 4.8969601E-09 6.2790524E-12 O 20 1418+546 2020.02.08-08:15:02.0 WETTZELL 301.39313 53.93211 953.1 -0.4 9.1092620E-09 1.2385276E+00 7.2327973E-09 1.3498887E-10 O 21 1212+171 2020.02.08-08:17:33.0 MK-VLBA 77.91079 17.32543 643.6 -5.2 1.6269242E-08 3.3181070E+00 4.8969601E-09 6.2790524E-12 O 21 1212+171 2020.02.08-08:17:33.0 WETTZELL 282.01147 11.88555 953.2 0.0 3.4880902E-08 4.8442274E+00 7.2327973E-09 1.3498887E-10 O 22 0955+476 2020.02.08-08:20:32.0 MK-VLBA 41.16623 46.11219 643.5 -5.3 6.7948803E-09 1.3761315E+00 4.8969601E-09 6.2790524E-12 O 22 0955+476 2020.02.08-08:20:32.0 WETTZELL 324.98023 17.17414 953.2 0.4 2.4651143E-08 3.3848177E+00 7.2327973E-09 1.3498887E-10 O 23 0800+618 2020.02.08-08:22:33.0 MK-VLBA 9.46753 47.04548 643.5 -5.4 6.6912961E-09 1.3525006E+00 4.8969601E-09 6.2790524E-12 O 23 0800+618 2020.02.08-08:22:33.0 WETTZELL 347.29272 22.66840 953.3 0.2 1.8988549E-08 2.5930742E+00 7.2327973E-09 1.3498887E-10 O 24 0718+793 2020.02.08-08:24:47.0 MK-VLBA 0.81010 30.62437 643.5 -5.4 9.5899422E-09 1.9258459E+00 4.8969601E-09 6.2790524E-12 O 24 0718+793 2020.02.08-08:24:47.0 WETTZELL 356.33882 38.61968 953.3 0.3 1.1782303E-08 1.6022908E+00 7.2327973E-09 1.3498887E-10 O 25 0133+476 2020.02.08-08:26:14.0 MK-VLBA 315.44415 18.19482 643.6 -5.4 1.5532922E-08 3.1212439E+00 4.8969601E-09 6.2790524E-12 O 25 0133+476 2020.02.08-08:26:14.0 WETTZELL 45.18820 25.61213 953.2 0.8 1.6956079E-08 2.3046687E+00 7.2327973E-09 1.3498887E-10 O 26 0307+380 2020.02.08-08:28:44.0 MK-VLBA 303.51568 34.11805 643.6 -5.4 8.7190191E-09 1.7668338E+00 4.8969601E-09 6.2790524E-12 O 26 0307+380 2020.02.08-08:28:44.0 WETTZELL 37.33292 7.98109 953.2 1.3 5.0269150E-08 7.0251521E+00 7.2327973E-09 1.3498887E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10