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 | 01:53:45.773 # # Data content: # Ray-tracing results for session: # 95NOV06XU##### # Total number of observations: # 28 # 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: 1995110618 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1995110700 | 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 $95NOV06XU##### H $95NOV06XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:53:45.773) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 1726+455 1995.11.06-19:54:36.0 NRAO85_3 345.94837 82.66444 926.8 8.4 7.2680552E-09 1.0082342E+00 7.0478666E-09 1.6100621E-10 O 1 1726+455 1995.11.06-19:54:36.0 WETTZELL 306.44702 29.84606 953.8 -2.4 1.4988860E-08 1.9998473E+00 7.2353754E-09 2.4837824E-10 O 2 1357+769 1995.11.06-19:59:08.0 NRAO85_3 344.43218 44.85381 926.8 8.4 1.0206981E-08 1.4170339E+00 7.0478666E-09 1.6100621E-10 O 2 1357+769 1995.11.06-19:59:08.0 WETTZELL 351.38934 37.43897 953.8 -2.4 1.2287066E-08 1.6431866E+00 7.2353754E-09 2.4837824E-10 O 3 2145+067 1995.11.06-20:05:48.0 NRAO85_3 104.10779 27.79512 926.8 8.4 1.5390554E-08 2.1312202E+00 7.0478666E-09 1.6100621E-10 O 3 2145+067 1995.11.06-20:05:48.0 WETTZELL 224.38655 39.53458 953.8 -2.4 1.1738079E-08 1.5661122E+00 7.2353754E-09 2.4837824E-10 O 4 1357+769 1995.11.06-20:12:28.0 NRAO85_3 344.03348 44.14207 926.8 8.3 1.0336179E-08 1.4350466E+00 7.0478666E-09 1.6100621E-10 O 4 1357+769 1995.11.06-20:12:28.0 WETTZELL 352.26990 37.12819 953.8 -2.4 1.2374328E-08 1.6549769E+00 7.2353754E-09 2.4837824E-10 O 5 2145+067 1995.11.06-20:19:08.0 NRAO85_3 106.57056 30.32014 926.8 8.3 1.4228022E-08 1.9703371E+00 7.0478666E-09 1.6100621E-10 O 5 2145+067 1995.11.06-20:19:08.0 WETTZELL 228.12815 37.95492 953.8 -2.4 1.2146217E-08 1.6202912E+00 7.2353754E-09 2.4837824E-10 O 6 2234+282 1995.11.06-20:25:40.0 NRAO85_3 78.87657 34.50532 926.7 8.3 1.2689933E-08 1.7567365E+00 7.0478666E-09 1.6100621E-10 O 6 2234+282 1995.11.06-20:25:40.0 WETTZELL 233.17648 61.41967 953.8 -2.4 8.5197978E-09 1.1372797E+00 7.2353754E-09 2.4837824E-10 O 7 1357+769 1995.11.06-20:33:52.0 NRAO85_3 343.53081 42.96737 926.7 8.2 1.0560312E-08 1.4662914E+00 7.0478666E-09 1.6100621E-10 O 7 1357+769 1995.11.06-20:33:52.0 WETTZELL 353.71184 36.69980 953.8 -2.4 1.2497250E-08 1.6716117E+00 7.2353754E-09 2.4837824E-10 O 8 2145+067 1995.11.06-20:40:32.0 NRAO85_3 110.75728 34.30138 926.7 8.2 1.2757915E-08 1.7670059E+00 7.0478666E-09 1.6100621E-10 O 8 2145+067 1995.11.06-20:40:32.0 WETTZELL 233.82772 35.22850 953.8 -2.4 1.2945642E-08 1.7264725E+00 7.2353754E-09 2.4837824E-10 O 9 1357+769 1995.11.06-20:47:12.0 NRAO85_3 343.30120 42.21979 926.7 8.2 1.0710434E-08 1.4872173E+00 7.0478666E-09 1.6100621E-10 O 9 1357+769 1995.11.06-20:47:12.0 WETTZELL 354.62542 36.47762 953.8 -2.4 1.2562234E-08 1.6804248E+00 7.2353754E-09 2.4837824E-10 O 10 2234+282 1995.11.06-20:55:20.0 NRAO85_3 82.79364 40.25553 926.7 8.1 1.1134785E-08 1.5417324E+00 7.0478666E-09 1.6100621E-10 O 10 2234+282 1995.11.06-20:55:20.0 WETTZELL 243.13856 57.28496 953.8 -2.4 8.8912441E-09 1.1865374E+00 7.2353754E-09 2.4837824E-10 O 11 2145+067 1995.11.06-21:00:48.0 NRAO85_3 115.04757 37.96752 926.7 8.1 1.1685195E-08 1.6257192E+00 7.0297185E-09 1.7253913E-10 O 11 2145+067 1995.11.06-21:00:48.0 WETTZELL 238.90606 32.46154 953.8 -2.4 1.3923651E-08 1.8623195E+00 7.2241650E-09 2.6746632E-10 O 12 1357+769 1995.11.06-21:07:32.0 NRAO85_3 343.07063 41.06394 926.7 8.1 1.0943084E-08 1.5129275E+00 7.0297185E-09 1.7253913E-10 O 12 1357+769 1995.11.06-21:07:32.0 WETTZELL 356.03655 36.20612 953.9 -2.4 1.2654189E-08 1.6878337E+00 7.2241650E-09 2.6746632E-10 O 13 2145+067 1995.11.06-21:14:12.0 NRAO85_3 118.09406 40.32111 926.7 8.0 1.1113392E-08 1.5462933E+00 7.0297185E-09 1.7253913E-10 O 13 2145+067 1995.11.06-21:14:12.0 WETTZELL 242.11022 30.54894 953.9 -2.4 1.4697057E-08 1.9660533E+00 7.2241650E-09 2.6746632E-10 O 14 1357+769 1995.11.06-21:20:52.0 NRAO85_3 342.99536 40.29962 926.7 8.0 1.1113175E-08 1.5363015E+00 7.0297185E-09 1.7253913E-10 O 14 1357+769 1995.11.06-21:20:52.0 WETTZELL 356.97114 36.07276 953.9 -2.4 1.2694233E-08 1.6931905E+00 7.2241650E-09 2.6746632E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10