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: # 2019-03-07 | 01:29:00.858 # # Data content: # Ray-tracing results for session: # 96MAY18XU##### # Total number of observations: # 38 # 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: 1996051818 | 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 $96MAY18XU##### H $96MAY18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-07 01:29:00.858) 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 OJ287 1996.05.18-18:56:28.0 NRAO20 96.49049 41.32504 925.0 30.5 1.1216231E-08 1.5145695E+00 7.0161181E-09 4.0152721E-10 O 1 OJ287 1996.05.18-18:56:28.0 WETTZELL 242.22681 46.90027 935.5 15.5 1.0286165E-08 1.3675853E+00 7.1014797E-09 4.1778080E-10 O 2 0552+398 1996.05.18-19:00:44.0 NRAO20 73.11300 84.61515 925.0 30.5 7.4504221E-09 1.0044674E+00 7.0161181E-09 4.0152721E-10 O 2 0552+398 1996.05.18-19:00:44.0 WETTZELL 296.26847 31.29299 935.5 15.5 1.4424739E-08 1.9191320E+00 7.1014797E-09 4.1778080E-10 O 3 0014+813 1996.05.18-19:04:12.0 NRAO20 349.23466 39.59591 925.0 30.5 1.1615788E-08 1.5662489E+00 7.0161181E-09 4.0152721E-10 O 3 0014+813 1996.05.18-19:04:12.0 WETTZELL 358.34720 40.78681 935.5 15.5 1.1490612E-08 1.5296936E+00 7.1014797E-09 4.1778080E-10 O 4 0059+581 1996.05.18-19:07:16.0 NRAO20 318.27149 43.04145 925.0 30.5 1.0851877E-08 1.4627804E+00 7.0161181E-09 4.0152721E-10 O 4 0059+581 1996.05.18-19:07:16.0 WETTZELL 349.51596 18.67380 935.5 15.5 2.3236889E-08 3.1071036E+00 7.1014797E-09 4.1778080E-10 O 5 0552+398 1996.05.18-19:11:00.0 NRAO20 65.53265 86.50727 925.0 30.5 7.4313922E-09 1.0018775E+00 7.0161181E-09 4.0152721E-10 O 5 0552+398 1996.05.18-19:11:00.0 WETTZELL 297.76400 29.79317 935.5 15.5 1.5072806E-08 2.0056752E+00 7.1014797E-09 4.1778080E-10 O 6 0014+813 1996.05.18-19:14:24.0 NRAO20 349.20758 39.22128 925.0 30.5 1.1708020E-08 1.5787090E+00 7.0161181E-09 4.0152721E-10 O 6 0014+813 1996.05.18-19:14:24.0 WETTZELL 358.83965 40.74575 935.5 15.5 1.1500136E-08 1.5309809E+00 7.1014797E-09 4.1778080E-10 O 7 0059+581 1996.05.18-19:17:48.0 NRAO20 318.50324 41.66776 925.0 30.5 1.1139479E-08 1.5015959E+00 7.0161181E-09 4.0152721E-10 O 7 0059+581 1996.05.18-19:17:48.0 WETTZELL 350.94285 18.38067 935.5 15.5 2.3586434E-08 3.1546690E+00 7.1014797E-09 4.1778080E-10 O 8 1128+385 1996.05.18-19:22:04.0 NRAO20 60.38757 25.86282 925.0 30.5 1.6917084E-08 2.2884698E+00 7.0161181E-09 4.0152721E-10 O 8 1128+385 1996.05.18-19:22:04.0 WETTZELL 209.08919 77.87773 935.5 15.5 7.6903455E-09 1.0226539E+00 7.1014797E-09 4.1778080E-10 O 9 0552+398 1996.05.18-19:25:20.0 NRAO20 16.97006 88.56166 925.0 30.5 7.4199538E-09 1.0003034E+00 7.0161181E-09 4.0152721E-10 O 9 0552+398 1996.05.18-19:25:20.0 WETTZELL 299.86028 27.73380 935.5 15.5 1.6082073E-08 2.1405591E+00 7.1014797E-09 4.1778080E-10 O 10 0059+581 1996.05.18-19:28:32.0 NRAO20 318.80196 40.27530 925.0 30.5 1.1453818E-08 1.5440279E+00 7.0161181E-09 4.0152721E-10 O 10 0059+581 1996.05.18-19:28:32.0 WETTZELL 352.40375 18.12577 935.5 15.5 2.3899509E-08 3.1973404E+00 7.1014797E-09 4.1778080E-10 O 11 0014+813 1996.05.18-19:31:40.0 NRAO20 349.21065 38.58620 925.0 30.5 1.1868917E-08 1.6004483E+00 7.0161181E-09 4.0152721E-10 O 11 0014+813 1996.05.18-19:31:40.0 WETTZELL 359.67629 40.70908 935.5 15.5 1.1508680E-08 1.5321483E+00 7.1014797E-09 4.1778080E-10 O 12 0552+398 1996.05.18-19:34:52.0 NRAO20 314.44261 88.01661 925.0 30.5 7.4220564E-09 1.0005668E+00 7.0161181E-09 4.0152721E-10 O 12 0552+398 1996.05.18-19:34:52.0 WETTZELL 301.26192 26.38767 935.5 15.4 1.6829993E-08 2.2406033E+00 7.1014797E-09 4.1778080E-10 O 13 0059+581 1996.05.18-19:38:12.0 NRAO20 319.12183 39.02896 925.0 30.6 1.1756570E-08 1.5849043E+00 7.0161181E-09 4.0152721E-10 O 13 0059+581 1996.05.18-19:38:12.0 WETTZELL 353.72455 17.93435 935.5 15.4 2.4140453E-08 3.2302410E+00 7.1014797E-09 4.1778080E-10 O 14 0014+813 1996.05.18-19:42:28.0 NRAO20 349.24323 38.18973 925.0 30.6 1.1972366E-08 1.6144274E+00 7.0161181E-09 4.0152721E-10 O 14 0014+813 1996.05.18-19:42:28.0 WETTZELL 0.20039 40.70718 935.5 15.4 1.1509147E-08 1.5322270E+00 7.1014797E-09 4.1778080E-10 O 15 0552+398 1996.05.18-19:45:44.0 NRAO20 292.63197 86.19998 925.0 30.6 7.4339230E-09 1.0021447E+00 7.0161181E-09 4.0152721E-10 O 15 0552+398 1996.05.18-19:45:44.0 WETTZELL 302.86858 24.87759 935.5 15.4 1.7767940E-08 2.3661784E+00 7.1014797E-09 4.1778080E-10 O 16 0059+581 1996.05.18-19:48:56.0 NRAO20 319.53027 37.65521 925.0 30.6 1.2116104E-08 1.6334576E+00 7.0161181E-09 4.0152721E-10 O 16 0059+581 1996.05.18-19:48:56.0 WETTZELL 355.19570 17.76443 935.5 15.4 2.4358693E-08 3.2601129E+00 7.1014797E-09 4.1778080E-10 O 17 0014+813 1996.05.18-19:52:04.0 NRAO20 349.29155 37.83864 925.0 30.6 1.2065971E-08 1.6270777E+00 7.0161181E-09 4.0152721E-10 O 17 0014+813 1996.05.18-19:52:04.0 WETTZELL 0.66603 40.71909 935.5 15.4 1.1506407E-08 1.5318755E+00 7.1014797E-09 4.1778080E-10 O 18 OJ287 1996.05.18-19:55:48.0 NRAO20 108.47704 52.69280 925.0 30.6 9.3195897E-09 1.2576212E+00 7.0161181E-09 4.0152721E-10 O 18 OJ287 1996.05.18-19:55:48.0 WETTZELL 256.62366 37.79974 935.5 15.3 1.2241533E-08 1.6277462E+00 7.1014797E-09 4.1778080E-10 O 19 0059+581 1996.05.18-19:59:52.0 NRAO20 320.00088 36.26839 925.0 30.6 1.2509468E-08 1.6865936E+00 7.0161181E-09 4.0152721E-10 O 19 0059+581 1996.05.18-19:59:52.0 WETTZELL 356.69812 17.63770 935.5 15.3 2.4524260E-08 3.2828622E+00 7.1014797E-09 4.1778080E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10