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: # 2019-03-12 | 02:39:56.012 # # Data content: # Ray-tracing results for session: # 99JUN25XU##### # Total number of observations: # 40 # 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: 1999062512 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999062518 | 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 $99JUN25XU##### H $99JUN25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 02:39:56.012) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 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 0955+476 1999.06.25-14:23:02.0 NRAO20 45.57430 21.26041 921.3 21.1 2.1166344E-08 2.7417007E+00 6.9991153E-09 7.3664439E-10 O 1 0955+476 1999.06.25-14:23:02.0 WETTZELL 105.80314 84.63403 947.6 19.5 7.5484051E-09 1.0044523E+00 7.1994092E-09 3.1598541E-10 O 2 0727-115 1999.06.25-14:26:54.0 NRAO20 116.93774 13.27924 921.3 21.2 3.2998494E-08 4.2916357E+00 6.9991153E-09 7.3664439E-10 O 2 0727-115 1999.06.25-14:26:54.0 WETTZELL 212.64214 23.56095 947.6 19.4 1.8687078E-08 2.4783114E+00 7.1994092E-09 3.1598541E-10 O 3 0234+285 1999.06.25-14:30:14.0 NRAO20 228.33008 76.39315 921.2 21.2 7.9587735E-09 1.0290009E+00 6.9991153E-09 7.3664439E-10 O 3 0234+285 1999.06.25-14:30:14.0 WETTZELL 299.39682 12.88651 947.5 19.4 3.2973811E-08 4.4407283E+00 7.1994092E-09 3.1598541E-10 O 4 1849+670 1999.06.25-14:34:11.0 NRAO20 341.12291 22.20885 921.2 21.3 2.0325536E-08 2.6401563E+00 6.9991153E-09 7.3664439E-10 O 4 1849+670 1999.06.25-14:34:11.0 WETTZELL 17.74157 30.57544 947.5 19.4 1.4723537E-08 1.9725388E+00 7.1994092E-09 3.1598541E-10 O 5 0458-020 1999.06.25-14:38:34.0 NRAO20 147.94886 44.69404 921.2 21.4 1.0985398E-08 1.4199301E+00 6.9991153E-09 7.3664439E-10 O 5 0458-020 1999.06.25-14:38:34.0 WETTZELL 253.74495 11.05091 947.5 19.4 3.8080316E-08 5.0956491E+00 7.1994092E-09 3.1598541E-10 O 6 0552+398 1999.06.25-14:41:38.0 NRAO20 75.94510 63.00319 921.2 21.4 8.6786977E-09 1.1215498E+00 6.9991153E-09 7.3664439E-10 O 6 0552+398 1999.06.25-14:41:38.0 WETTZELL 279.49098 48.81535 947.5 19.3 9.9768963E-09 1.3271532E+00 7.1994092E-09 3.1598541E-10 O 7 OJ287 1999.06.25-14:44:54.0 NRAO20 80.28311 20.74698 921.2 21.4 2.1656998E-08 2.8033344E+00 6.9991153E-09 7.3664439E-10 O 7 OJ287 1999.06.25-14:44:54.0 WETTZELL 205.57979 58.96170 947.5 19.3 8.7676717E-09 1.1648255E+00 7.1994092E-09 3.1598541E-10 O 8 0749+540 1999.06.25-14:48:46.0 NRAO20 48.42984 45.63710 921.2 21.4 1.0807269E-08 1.3969796E+00 6.9991153E-09 7.3664439E-10 O 8 0749+540 1999.06.25-14:48:46.0 WETTZELL 295.77627 70.81308 947.5 19.3 7.9562170E-09 1.0587157E+00 7.1994092E-09 3.1598541E-10 O 9 1357+769 1999.06.25-14:51:38.0 NRAO20 6.65830 26.40715 921.2 21.4 1.7310639E-08 2.2433069E+00 6.9991153E-09 7.3664439E-10 O 9 1357+769 1999.06.25-14:51:38.0 WETTZELL 19.90983 54.12998 947.5 19.3 9.2682284E-09 1.2362904E+00 7.1994092E-09 3.1598541E-10 O 10 0014+813 1999.06.25-14:54:22.0 NRAO20 350.79255 43.18435 921.2 21.4 1.1288815E-08 1.4608757E+00 6.9991153E-09 7.3664439E-10 O 10 0014+813 1999.06.25-14:54:22.0 WETTZELL 353.58631 42.00818 947.5 19.3 1.1212827E-08 1.4972913E+00 7.1994092E-09 3.1598541E-10 O 11 0059+581 1999.06.25-14:57:22.0 NRAO20 320.43091 56.49273 921.2 21.4 9.2731118E-09 1.1996906E+00 6.9991153E-09 7.3664439E-10 O 11 0059+581 1999.06.25-14:57:22.0 WETTZELL 336.05388 23.72889 947.5 19.3 1.8561201E-08 2.4884117E+00 7.1994092E-09 3.1598541E-10 O 12 4C39.25 1999.06.25-15:01:14.0 NRAO20 60.60899 27.79081 921.2 21.4 1.6548062E-08 2.1419404E+00 7.0014191E-09 7.4634168E-10 O 12 4C39.25 1999.06.25-15:01:14.0 WETTZELL 218.24635 77.73056 947.5 19.3 7.6928101E-09 1.0227197E+00 7.1808646E-09 3.3659024E-10 O 13 0556+238 1999.06.25-15:04:06.0 NRAO20 110.54518 60.43570 921.2 21.5 8.9050067E-09 1.1506490E+00 7.0014191E-09 7.4634168E-10 O 13 0556+238 1999.06.25-15:04:06.0 WETTZELL 266.04857 35.72841 947.5 19.3 1.2843897E-08 1.7060232E+00 7.1808646E-09 3.3659024E-10 O 14 0528+134 1999.06.25-15:06:50.0 NRAO20 135.20411 58.09329 921.2 21.5 9.1238198E-09 1.1792416E+00 7.0014191E-09 7.4634168E-10 O 14 0528+134 1999.06.25-15:06:50.0 WETTZELL 263.99048 23.11475 947.5 19.3 1.9025740E-08 2.5277270E+00 7.1808646E-09 3.3659024E-10 O 15 0917+624 1999.06.25-15:10:02.0 NRAO20 35.54845 38.13053 921.2 21.5 1.2522556E-08 1.6169538E+00 7.0014191E-09 7.4634168E-10 O 15 0917+624 1999.06.25-15:10:02.0 WETTZELL 335.60942 74.94537 947.5 19.3 7.7838092E-09 1.0358335E+00 7.1808646E-09 3.3659024E-10 O 16 1803+784 1999.06.25-15:13:58.0 NRAO20 353.84389 28.11117 921.2 21.5 1.6369904E-08 2.1111332E+00 7.0014191E-09 7.4634168E-10 O 16 1803+784 1999.06.25-15:13:58.0 WETTZELL 14.32717 43.21439 947.5 19.3 1.0963215E-08 1.4634855E+00 7.1808646E-09 3.3659024E-10 O 17 0133+476 1999.06.25-15:16:46.0 NRAO20 301.32822 60.75220 921.2 21.6 8.8755813E-09 1.1446390E+00 7.0014191E-09 7.4634168E-10 O 17 0133+476 1999.06.25-15:16:46.0 WETTZELL 328.33061 15.77387 947.5 19.3 2.7251286E-08 3.6659560E+00 7.1808646E-09 3.3659024E-10 O 18 3C371 1999.06.25-15:19:38.0 NRAO20 349.95796 20.22606 921.1 21.6 2.2208071E-08 2.8661780E+00 7.0014191E-09 7.4634168E-10 O 18 3C371 1999.06.25-15:19:38.0 WETTZELL 23.16313 37.76464 947.5 19.3 1.2249885E-08 1.6370930E+00 7.1808646E-09 3.3659024E-10 O 19 0955+476 1999.06.25-15:22:42.0 NRAO20 51.15906 30.02561 921.1 21.7 1.5428695E-08 1.9951753E+00 7.0014191E-09 7.4634168E-10 O 19 0955+476 1999.06.25-15:22:42.0 WETTZELL 253.29508 84.84038 947.4 19.3 7.5479648E-09 1.0038482E+00 7.1808646E-09 3.3659024E-10 O 20 OJ287 1999.06.25-15:26:34.0 NRAO20 86.34667 28.86888 921.1 21.8 1.5989018E-08 2.0719021E+00 7.0014191E-09 7.4634168E-10 O 20 OJ287 1999.06.25-15:26:34.0 WETTZELL 222.24957 55.13810 947.4 19.3 9.1566292E-09 1.2160039E+00 7.1808646E-09 3.3659024E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10