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: # 2018-07-27 | 20:47:40.343 # # Data content: # Ray-tracing results for session: # 98OCT10XU##### # 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: 1998101018 | 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 $98OCT10XU##### H $98OCT10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 20:47:40.343) 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 0014+813 1998.10.10-15:17:47.0 NRAO20 357.37460 30.29865 923.5 13.1 1.4386867E-08 1.9756438E+00 7.0172463E-09 2.6785702E-10 O 1 0014+813 1998.10.10-15:17:47.0 WETTZELL 11.99025 46.61213 940.8 9.7 1.0336724E-08 1.3716352E+00 7.1440315E-09 3.7872864E-10 O 2 1555+001 1998.10.10-15:22:31.0 NRAO20 103.02720 15.82072 923.5 13.2 2.6331755E-08 3.6430694E+00 7.0172463E-09 2.6785702E-10 O 2 1555+001 1998.10.10-15:22:31.0 WETTZELL 209.39943 36.97314 940.8 9.7 1.2488342E-08 1.6664252E+00 7.1440315E-09 3.7872864E-10 O 3 1219+044 1998.10.10-15:26:11.0 NRAO20 154.77512 53.22875 923.5 13.3 9.0890130E-09 1.2487901E+00 7.0172463E-09 2.6785702E-10 O 3 1219+044 1998.10.10-15:26:11.0 WETTZELL 263.55787 11.11393 940.8 9.7 3.7940995E-08 5.1148121E+00 7.1440315E-09 3.7872864E-10 O 4 4C39.25 1998.10.10-15:30:02.0 NRAO20 280.96236 66.71549 923.5 13.4 7.9296073E-09 1.0887389E+00 7.0172463E-09 2.6785702E-10 O 4 4C39.25 1998.10.10-15:30:02.0 WETTZELL 318.12638 11.65985 940.8 9.6 3.6215963E-08 4.8272799E+00 7.1440315E-09 3.7872864E-10 O 5 1726+455 1998.10.10-15:33:59.0 NRAO20 51.74611 26.85339 923.5 13.4 1.6048228E-08 2.2046950E+00 7.0172463E-09 2.6785702E-10 O 5 1726+455 1998.10.10-15:33:59.0 WETTZELL 214.93172 85.64729 940.8 9.6 7.5446762E-09 1.0030601E+00 7.1440315E-09 3.7872864E-10 O 6 1418+546 1998.10.10-15:38:43.0 NRAO20 46.40458 58.15074 923.5 13.5 8.5715127E-09 1.1761512E+00 7.0172463E-09 2.6785702E-10 O 6 1418+546 1998.10.10-15:38:43.0 WETTZELL 299.53956 58.33690 940.8 9.6 8.8334118E-09 1.1732815E+00 7.1440315E-09 3.7872864E-10 O 7 1849+670 1998.10.10-15:43:48.0 NRAO20 25.12294 28.86718 923.5 13.5 1.5026588E-08 2.0633328E+00 7.0172463E-09 2.6785702E-10 O 7 1849+670 1998.10.10-15:43:48.0 WETTZELL 16.99789 70.60366 940.8 9.6 7.9730962E-09 1.0590640E+00 7.1440315E-09 3.7872864E-10 O 8 0749+540 1998.10.10-15:47:42.0 NRAO20 311.25882 48.36645 923.5 13.5 9.7379799E-09 1.3370876E+00 7.0172463E-09 2.6785702E-10 O 8 0749+540 1998.10.10-15:47:42.0 WETTZELL 342.49573 15.96227 940.8 9.6 2.6940138E-08 3.5745608E+00 7.1440315E-09 3.7872864E-10 O 9 1357+769 1998.10.10-15:50:54.0 NRAO20 10.87321 49.17164 923.5 13.6 9.6180316E-09 1.3197095E+00 7.0172463E-09 2.6785702E-10 O 9 1357+769 1998.10.10-15:50:54.0 WETTZELL 340.10798 54.17332 940.8 9.6 9.2700270E-09 1.2303397E+00 7.1440315E-09 3.7872864E-10 O 10 1611+343 1998.10.10-15:54:46.0 NRAO20 73.19099 38.19420 923.5 13.6 1.1757131E-08 1.6142173E+00 7.0172463E-09 2.6785702E-10 O 10 1611+343 1998.10.10-15:54:46.0 WETTZELL 243.53123 65.01227 940.8 9.6 8.2983176E-09 1.1036306E+00 7.1440315E-09 3.7872864E-10 O 11 1128+385 1998.10.10-15:58:34.0 NRAO20 269.85874 85.15800 923.5 13.6 7.3112028E-09 1.0036276E+00 7.0172463E-09 2.6785702E-10 O 11 1128+385 1998.10.10-15:58:34.0 WETTZELL 302.63042 22.90227 940.8 9.6 1.9196731E-08 2.5497346E+00 7.1440315E-09 3.7872864E-10 O 12 0917+624 1998.10.10-16:01:42.0 NRAO20 327.88071 56.34225 923.5 13.6 8.7474131E-09 1.2006257E+00 7.0172463E-09 2.6785702E-10 O 12 0917+624 1998.10.10-16:01:42.0 WETTZELL 336.99074 27.76313 940.8 9.6 1.6070439E-08 2.1305125E+00 7.1440315E-09 3.7872864E-10 O 13 1803+784 1998.10.10-16:05:34.0 NRAO20 14.60750 37.60865 923.5 13.7 1.1911309E-08 1.6346765E+00 7.0172463E-09 2.6785702E-10 O 13 1803+784 1998.10.10-16:05:34.0 WETTZELL 358.72781 60.64719 940.8 9.6 8.6255500E-09 1.1451299E+00 7.1440315E-09 3.7872864E-10 O 14 1555+001 1998.10.10-16:09:11.0 NRAO20 111.31173 24.57184 923.5 13.7 1.7418388E-08 2.3987864E+00 7.0172463E-09 2.6785702E-10 O 14 1555+001 1998.10.10-16:09:11.0 WETTZELL 222.55607 32.47438 940.8 9.6 1.3977665E-08 1.8656177E+00 7.1440315E-09 3.7872864E-10 O 15 1308+326 1998.10.10-16:12:38.0 NRAO20 111.56957 76.21997 923.4 13.7 7.5003534E-09 1.0295756E+00 7.0172463E-09 2.6785702E-10 O 15 1308+326 1998.10.10-16:12:38.0 WETTZELL 284.40280 31.62638 940.8 9.6 1.4300250E-08 1.9006570E+00 7.1440315E-09 3.7872864E-10 O 16 1606+106 1998.10.10-16:16:30.0 NRAO20 101.68122 30.80358 923.4 13.7 1.4176629E-08 1.9490834E+00 7.0172463E-09 2.6785702E-10 O 16 1606+106 1998.10.10-16:16:30.0 WETTZELL 227.74241 42.19555 940.8 9.6 1.1187952E-08 1.4906673E+00 7.1440315E-09 3.7872864E-10 O 17 1749+096 1998.10.10-16:19:14.0 NRAO20 86.18215 10.80057 923.4 13.8 3.7676907E-08 5.2527482E+00 7.0172463E-09 2.6785702E-10 O 17 1749+096 1998.10.10-16:19:14.0 WETTZELL 193.64646 49.81871 940.8 9.5 9.8416580E-09 1.3115208E+00 7.1440315E-09 3.7872864E-10 O 18 0014+813 1998.10.10-16:23:35.0 NRAO20 0.13983 30.01698 923.4 13.9 1.4507785E-08 1.9922227E+00 7.0172463E-09 2.6785702E-10 O 18 0014+813 1998.10.10-16:23:35.0 WETTZELL 12.85920 48.94770 940.8 9.5 9.9631742E-09 1.3222152E+00 7.1440315E-09 3.7872864E-10 O 19 0955+476 1998.10.10-16:27:54.0 NRAO20 300.65060 61.98855 923.4 14.0 8.2491288E-09 1.1324920E+00 7.0172463E-09 2.6785702E-10 O 19 0955+476 1998.10.10-16:27:54.0 WETTZELL 327.02945 16.03473 940.8 9.5 2.6830639E-08 3.5622237E+00 7.1440315E-09 3.7872864E-10 O 20 1726+455 1998.10.10-16:31:47.0 NRAO20 56.71395 36.06860 923.4 14.1 1.2343270E-08 1.6944101E+00 7.0172463E-09 2.6785702E-10 O 20 1726+455 1998.10.10-16:31:47.0 WETTZELL 260.28116 77.27866 940.8 9.5 7.7117784E-09 1.0251556E+00 7.1440315E-09 3.7872864E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10