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 | 00:13:40.324 # # Data content: # Ray-tracing results for session: # 95FEB16XU##### # Total number of observations: # 32 # 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: 1995021618 | 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 $95FEB16XU##### H $95FEB16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 00:13:40.324) 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 1803+784 1995.02.16-17:14:40.0 NRAO85_3 346.78470 44.36897 924.8 3.2 1.0698550E-08 1.4231480E+00 7.0191962E-09 4.7501170E-10 O 1 1803+784 1995.02.16-17:14:40.0 WETTZELL 352.04805 39.10394 944.9 3.8 1.1636164E-08 1.5853538E+00 7.1699277E-09 1.8425147E-10 O 2 0119+041 1995.02.16-17:21:08.0 NRAO85_3 110.90047 30.59578 924.8 3.2 1.4681435E-08 1.9683222E+00 7.0191962E-09 4.7501170E-10 O 2 0119+041 1995.02.16-17:21:08.0 WETTZELL 229.43660 34.36466 944.9 3.8 1.3000069E-08 1.7700784E+00 7.1699277E-09 1.8425147E-10 O 3 1803+784 1995.02.16-17:27:36.0 NRAO85_3 346.40768 43.78002 924.8 3.3 1.0812077E-08 1.4381763E+00 7.0191962E-09 4.7501170E-10 O 3 1803+784 1995.02.16-17:27:36.0 WETTZELL 352.80021 38.82429 944.9 3.8 1.1706138E-08 1.5949268E+00 7.1699277E-09 1.8425147E-10 O 4 0119+041 1995.02.16-17:34:04.0 NRAO85_3 113.51055 32.94721 924.8 3.4 1.3747143E-08 1.8424633E+00 7.0191962E-09 4.7501170E-10 O 4 0119+041 1995.02.16-17:34:04.0 WETTZELL 232.77196 32.71401 944.9 3.8 1.3573279E-08 1.8486051E+00 7.1699277E-09 1.8425147E-10 O 5 1803+784 1995.02.16-17:40:32.0 NRAO85_3 346.08349 43.17596 924.8 3.4 1.0932247E-08 1.4540836E+00 7.0191962E-09 4.7501170E-10 O 5 1803+784 1995.02.16-17:40:32.0 WETTZELL 353.56562 38.57251 944.9 3.8 1.1770098E-08 1.6036764E+00 7.1699277E-09 1.8425147E-10 O 6 0119+041 1995.02.16-17:47:00.0 NRAO85_3 116.24961 35.25131 924.9 3.5 1.2959627E-08 1.7364555E+00 7.0191962E-09 4.7501170E-10 O 6 0119+041 1995.02.16-17:47:00.0 WETTZELL 235.99193 30.98994 944.9 3.8 1.4241421E-08 1.9402004E+00 7.1699277E-09 1.8425147E-10 O 7 1803+784 1995.02.16-17:53:28.0 NRAO85_3 345.81167 42.55907 924.9 3.5 1.1059025E-08 1.4708654E+00 7.0191962E-09 4.7501170E-10 O 7 1803+784 1995.02.16-17:53:28.0 WETTZELL 354.34278 38.34910 944.9 3.8 1.1827626E-08 1.6115450E+00 7.1699277E-09 1.8425147E-10 O 8 0119+041 1995.02.16-17:59:56.0 NRAO85_3 119.13467 37.50025 924.9 3.6 1.2291135E-08 1.6465222E+00 7.0191962E-09 4.7501170E-10 O 8 0119+041 1995.02.16-17:59:56.0 WETTZELL 239.10409 29.20031 944.9 3.8 1.5022955E-08 2.0474327E+00 7.1699277E-09 1.8425147E-10 O 9 1803+784 1995.02.16-18:06:24.0 NRAO85_3 345.59161 41.93162 924.8 3.7 1.1192359E-08 1.4885145E+00 7.0191962E-09 4.7501170E-10 O 9 1803+784 1995.02.16-18:06:24.0 WETTZELL 355.13021 38.15452 945.0 3.8 1.1878336E-08 1.6184797E+00 7.1699277E-09 1.8425147E-10 O 10 0119+041 1995.02.16-18:12:52.0 NRAO85_3 122.18395 39.68512 924.8 3.7 1.1720761E-08 1.5698242E+00 7.0191962E-09 4.7501170E-10 O 10 0119+041 1995.02.16-18:12:52.0 WETTZELL 242.11654 27.35245 945.0 3.8 1.5941923E-08 2.1736571E+00 7.1699277E-09 1.8425147E-10 O 11 1803+784 1995.02.16-18:19:20.0 NRAO85_3 345.42249 41.29582 924.8 3.8 1.1332174E-08 1.5070209E+00 7.0191962E-09 4.7501170E-10 O 11 1803+784 1995.02.16-18:19:20.0 WETTZELL 355.92641 37.98914 945.0 3.8 1.1921882E-08 1.6244330E+00 7.1699277E-09 1.8425147E-10 O 12 0229+131 1995.02.16-18:26:20.0 NRAO85_3 101.85856 35.61303 924.8 3.9 1.2843906E-08 1.7189552E+00 7.0191962E-09 4.7501170E-10 O 12 0229+131 1995.02.16-18:26:20.0 WETTZELL 234.25204 42.62866 945.0 3.8 1.0846215E-08 1.4759903E+00 7.1699277E-09 1.8425147E-10 O 13 1803+784 1995.02.16-18:33:24.0 NRAO85_3 345.29526 40.59736 924.8 3.9 1.1491483E-08 1.5281069E+00 7.0191962E-09 4.7501170E-10 O 13 1803+784 1995.02.16-18:33:24.0 WETTZELL 356.80064 37.84282 945.0 3.8 1.1960758E-08 1.6297454E+00 7.1699277E-09 1.8425147E-10 O 14 0229+131 1995.02.16-18:40:20.0 NRAO85_3 104.51217 38.28974 924.8 4.0 1.2074976E-08 1.6157663E+00 7.0191962E-09 4.7501170E-10 O 14 0229+131 1995.02.16-18:40:20.0 WETTZELL 238.04541 40.72203 945.0 3.8 1.1257239E-08 1.5321939E+00 7.1699277E-09 1.8425147E-10 O 15 1803+784 1995.02.16-18:47:24.0 NRAO85_3 345.22596 39.89765 924.8 4.1 1.1657370E-08 1.5500625E+00 7.0191962E-09 4.7501170E-10 O 15 1803+784 1995.02.16-18:47:24.0 WETTZELL 357.67745 37.73222 945.0 3.8 1.1990359E-08 1.6337869E+00 7.1699277E-09 1.8425147E-10 O 16 0229+131 1995.02.16-18:54:24.0 NRAO85_3 107.33177 40.94608 924.8 4.1 1.1420696E-08 1.5279986E+00 7.0191962E-09 4.7501170E-10 O 16 0229+131 1995.02.16-18:54:24.0 WETTZELL 241.67541 38.72721 945.0 3.8 1.1736286E-08 1.5977262E+00 7.1699277E-09 1.8425147E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10