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: # 2019-03-09 | 04:18:03.960 # # Data content: # Ray-tracing results for session: # 98AUG14XU##### # 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: 1998081418 | 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 $98AUG14XU##### H $98AUG14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 04:18:03.960) 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 1308+326 1998.08.14-15:01:55.0 NRAO20 64.04699 20.05770 923.1 23.3 2.2156833E-08 2.8844301E+00 7.0098121E-09 6.5994328E-10 O 1 1308+326 1998.08.14-15:01:55.0 WETTZELL 190.42446 72.99932 945.2 19.9 7.9013715E-09 1.0467674E+00 7.1702996E-09 3.8598943E-10 O 2 0642+449 1998.08.14-15:06:14.0 NRAO20 319.73303 81.25566 923.1 23.4 7.7597637E-09 1.0119638E+00 7.0098121E-09 6.5994328E-10 O 2 0642+449 1998.08.14-15:06:14.0 WETTZELL 308.82578 26.58939 945.2 19.9 1.6801055E-08 2.2285449E+00 7.1702996E-09 3.8598943E-10 O 3 1803+784 1998.08.14-15:09:10.0 NRAO20 4.43496 27.52377 923.1 23.4 1.6521271E-08 2.1573298E+00 7.0098121E-09 6.5994328E-10 O 3 1803+784 1998.08.14-15:09:10.0 WETTZELL 17.55194 52.34586 945.2 19.9 9.5352624E-09 1.2590195E+00 7.1702996E-09 3.8598943E-10 O 4 0917+624 1998.08.14-15:13:02.0 NRAO20 27.17644 60.31532 923.1 23.4 8.8239917E-09 1.1499251E+00 7.0098121E-09 6.5994328E-10 O 4 0917+624 1998.08.14-15:13:02.0 WETTZELL 315.39567 53.58623 945.2 19.9 9.3829731E-09 1.2417125E+00 7.1702996E-09 3.8598943E-10 O 5 0059+581 1998.08.14-15:16:54.0 NRAO20 323.52653 28.84889 923.0 23.5 1.5834852E-08 2.0732182E+00 7.0098121E-09 6.5994328E-10 O 5 0059+581 1998.08.14-15:16:54.0 WETTZELL 5.08571 17.80553 945.2 19.9 2.4411445E-08 3.2184035E+00 7.1702996E-09 3.8598943E-10 O 6 1128+385 1998.08.14-15:20:46.0 NRAO20 70.66958 44.20921 923.0 23.5 1.0983481E-08 1.4296517E+00 7.0098121E-09 6.5994328E-10 O 6 1128+385 1998.08.14-15:20:46.0 WETTZELL 257.96730 63.90944 945.2 19.9 8.4120647E-09 1.1149345E+00 7.1702996E-09 3.8598943E-10 O 7 OJ287 1998.08.14-15:24:06.0 NRAO20 131.63721 65.03326 923.0 23.5 8.4579762E-09 1.1020749E+00 7.0098121E-09 6.5994328E-10 O 7 OJ287 1998.08.14-15:24:06.0 WETTZELL 271.15851 26.03693 945.2 19.8 1.7134458E-08 2.2834239E+00 7.1702996E-09 3.8598943E-10 O 8 1219+044 1998.08.14-15:30:16.0 NRAO20 99.36008 18.25887 923.0 23.5 2.4210638E-08 3.1516204E+00 7.0098121E-09 6.5994328E-10 O 8 1219+044 1998.08.14-15:30:16.0 WETTZELL 210.75149 41.11242 945.2 19.8 1.1477677E-08 1.5264917E+00 7.1702996E-09 3.8598943E-10 O 9 1418+546 1998.08.14-15:36:28.0 NRAO20 40.05965 26.34291 923.0 23.6 1.7194817E-08 2.2399781E+00 7.0098121E-09 6.5994328E-10 O 9 1418+546 1998.08.14-15:36:28.0 WETTZELL 28.89955 83.88014 945.2 19.8 7.5992489E-09 1.0053031E+00 7.1702996E-09 3.8598943E-10 O 10 4C39.25 1998.08.14-15:41:46.0 NRAO20 80.76558 71.89988 923.0 23.6 8.0675094E-09 1.0511318E+00 7.0098121E-09 6.5994328E-10 O 10 4C39.25 1998.08.14-15:41:46.0 WETTZELL 285.80467 40.90659 945.2 19.8 1.1522083E-08 1.5284744E+00 7.1702996E-09 3.8598943E-10 O 11 0059+581 1998.08.14-15:45:42.0 NRAO20 325.64722 25.57028 923.0 23.6 1.7679391E-08 2.3165713E+00 7.0098121E-09 6.5994328E-10 O 11 0059+581 1998.08.14-15:45:42.0 WETTZELL 9.01767 18.38549 945.2 19.8 2.3684213E-08 3.1211601E+00 7.1702996E-09 3.8598943E-10 O 12 1357+769 1998.08.14-15:49:27.0 NRAO20 16.79495 37.44588 923.0 23.6 1.2586394E-08 1.6409327E+00 7.0098121E-09 6.5994328E-10 O 12 1357+769 1998.08.14-15:49:27.0 WETTZELL 358.19952 62.37125 945.2 19.8 8.5248896E-09 1.1267096E+00 7.1702996E-09 3.8598943E-10 O 13 0749+540 1998.08.14-15:53:42.0 NRAO20 352.86595 74.39334 923.0 23.6 7.9623942E-09 1.0382401E+00 7.0098121E-09 6.5994328E-10 O 13 0749+540 1998.08.14-15:53:42.0 WETTZELL 314.42951 34.82225 945.2 19.8 1.3198839E-08 1.7478768E+00 7.1702996E-09 3.8598943E-10 O 14 0014+813 1998.08.14-15:58:03.0 NRAO20 351.03223 34.09774 923.0 23.6 1.3644248E-08 1.7817800E+00 7.0098121E-09 6.5994328E-10 O 14 0014+813 1998.08.14-15:58:03.0 WETTZELL 5.79958 41.75891 945.2 19.8 1.1325338E-08 1.4947431E+00 7.1702996E-09 3.8598943E-10 O 15 1308+326 1998.08.14-16:03:47.0 NRAO20 71.50973 31.29828 923.0 23.6 1.4712154E-08 1.9141717E+00 7.0098121E-09 6.5994328E-10 O 15 1308+326 1998.08.14-16:03:47.0 WETTZELL 227.45914 67.96688 945.2 19.8 8.1509726E-09 1.0803799E+00 7.1702996E-09 3.8598943E-10 O 16 1156+295 1998.08.14-16:08:06.0 NRAO20 84.38708 44.26025 923.0 23.7 1.0973713E-08 1.4282597E+00 7.0098121E-09 6.5994328E-10 O 16 1156+295 1998.08.14-16:08:06.0 WETTZELL 249.46456 55.07069 945.2 19.8 9.2126982E-09 1.2222153E+00 7.1702996E-09 3.8598943E-10 O 17 0642+449 1998.08.14-16:11:58.0 NRAO20 297.27452 70.72711 922.9 23.7 8.1242383E-09 1.0600680E+00 7.0098121E-09 6.5994328E-10 O 17 0642+449 1998.08.14-16:11:58.0 WETTZELL 318.22042 18.77512 945.2 19.8 2.3234650E-08 3.0848289E+00 7.1702996E-09 3.8598943E-10 O 18 OJ287 1998.08.14-16:16:14.0 NRAO20 160.93984 70.81866 922.9 23.7 8.1195863E-09 1.0585023E+00 7.0098121E-09 6.5994328E-10 O 18 OJ287 1998.08.14-16:16:14.0 WETTZELL 280.70833 17.54402 945.1 19.8 2.4784695E-08 3.3167373E+00 7.1702996E-09 3.8598943E-10 O 19 1128+385 1998.08.14-16:19:34.0 NRAO20 75.93748 55.26604 922.9 23.8 9.3261863E-09 1.2143886E+00 7.0098121E-09 6.5994328E-10 O 19 1128+385 1998.08.14-16:19:34.0 WETTZELL 270.73143 54.32804 945.1 19.7 9.2968260E-09 1.2326694E+00 7.1702996E-09 3.8598943E-10 O 20 0059+581 1998.08.14-16:23:26.0 NRAO20 328.81571 21.55671 922.9 23.8 2.0719106E-08 2.7186242E+00 7.0098121E-09 6.5994328E-10 O 20 0059+581 1998.08.14-16:23:26.0 WETTZELL 14.09038 19.62540 945.1 19.7 2.2272455E-08 2.9338221E+00 7.1702996E-09 3.8598943E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10