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: # 2019-03-08 | 02:29:00.365 # # Data content: # Ray-tracing results for session: # 97FEB28XU##### # 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: 1997022812 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1997022818 | 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 $97FEB28XU##### H $97FEB28XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 02:29:00.365) 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 2318+049 1997.02.28-13:53:18.0 NRAO20 103.14958 24.07222 926.4 5.0 1.8004114E-08 2.4526282E+00 7.0234956E-09 3.5997745E-10 O 1 2318+049 1997.02.28-13:53:18.0 WETTZELL 219.41429 39.48226 960.6 7.2 1.1697442E-08 1.5690222E+00 7.3041703E-09 1.4555928E-10 O 2 1357+769 1997.02.28-13:57:14.0 NRAO20 342.96494 39.87633 926.4 5.1 1.1487615E-08 1.5425888E+00 7.0234956E-09 3.5997745E-10 O 2 1357+769 1997.02.28-13:57:14.0 WETTZELL 357.49213 36.00492 960.6 7.2 1.2641714E-08 1.6913165E+00 7.3041703E-09 1.4555928E-10 O 3 0059+581 1997.02.28-14:00:30.0 NRAO20 38.86088 33.46931 926.4 5.2 1.3341867E-08 1.7905356E+00 7.0234956E-09 3.5997745E-10 O 3 0059+581 1997.02.28-14:00:30.0 WETTZELL 342.00586 80.15265 960.6 7.2 7.5606549E-09 1.0140794E+00 7.3041703E-09 1.4555928E-10 O 4 1726+455 1997.02.28-14:04:26.0 NRAO20 297.93088 68.23698 926.4 5.3 7.9474939E-09 1.0750377E+00 7.0234956E-09 3.5997745E-10 O 4 1726+455 1997.02.28-14:04:26.0 WETTZELL 320.66492 17.84353 960.6 7.2 2.4032280E-08 3.1856699E+00 7.3041703E-09 1.4555928E-10 O 5 2234+282 1997.02.28-14:09:00.0 NRAO20 89.20434 49.05016 926.4 5.3 9.7673259E-09 1.3226268E+00 7.0234956E-09 3.5997745E-10 O 5 2234+282 1997.02.28-14:09:00.0 WETTZELL 255.23363 50.41294 960.6 7.2 9.6590333E-09 1.2918857E+00 7.3041703E-09 1.4555928E-10 O 6 2145+067 1997.02.28-14:14:22.0 NRAO20 126.04615 45.54598 926.4 5.3 1.0336405E-08 1.4068049E+00 7.0234956E-09 3.5997745E-10 O 6 2145+067 1997.02.28-14:14:22.0 WETTZELL 249.19316 25.86980 960.5 7.2 1.6989904E-08 2.2660384E+00 7.3041703E-09 1.4555928E-10 O 7 0014+813 1997.02.28-14:18:18.0 NRAO20 10.53692 40.71110 926.4 5.4 1.1293218E-08 1.5159031E+00 7.0234956E-09 3.5997745E-10 O 7 0014+813 1997.02.28-14:18:18.0 WETTZELL 354.32006 56.85647 960.5 7.2 8.8918804E-09 1.1911003E+00 7.3041703E-09 1.4555928E-10 O 8 1803+784 1997.02.28-14:21:30.0 NRAO20 352.97138 48.80253 926.4 5.4 9.7978413E-09 1.3180310E+00 7.0234956E-09 3.5997745E-10 O 8 1803+784 1997.02.28-14:21:30.0 WETTZELL 345.81826 43.06136 960.5 7.2 1.0894267E-08 1.4566051E+00 7.3041703E-09 1.4555928E-10 O 9 2318+049 1997.02.28-14:25:26.0 NRAO20 109.05861 30.13302 926.4 5.4 1.4663359E-08 1.9967698E+00 7.0234956E-09 3.5997745E-10 O 9 2318+049 1997.02.28-14:25:26.0 WETTZELL 228.44070 35.82583 960.5 7.2 1.2700219E-08 1.7012449E+00 7.3041703E-09 1.4555928E-10 O 10 1726+455 1997.02.28-14:29:22.0 NRAO20 296.75027 63.88402 926.4 5.5 8.2192907E-09 1.1115996E+00 7.0234956E-09 3.5997745E-10 O 10 1726+455 1997.02.28-14:29:22.0 WETTZELL 324.42675 15.35705 960.5 7.1 2.7691288E-08 3.6696049E+00 7.3041703E-09 1.4555928E-10 O 11 2234+282 1997.02.28-14:35:36.0 NRAO20 93.50896 54.27071 926.4 5.5 9.0903230E-09 1.2314692E+00 7.0234956E-09 3.5997745E-10 O 11 2234+282 1997.02.28-14:35:36.0 WETTZELL 261.27568 46.14341 960.5 7.1 1.0320129E-08 1.3790330E+00 7.3041703E-09 1.4555928E-10 O 12 2145+067 1997.02.28-14:40:54.0 NRAO20 133.84246 49.54267 926.4 5.5 9.6995937E-09 1.3202415E+00 7.0234956E-09 3.5997745E-10 O 12 2145+067 1997.02.28-14:40:54.0 WETTZELL 254.81950 21.73263 960.5 7.1 1.9973106E-08 2.6590183E+00 7.3041703E-09 1.4555928E-10 O 13 0059+581 1997.02.28-14:44:50.0 NRAO20 40.87354 39.05752 926.4 5.5 1.1689807E-08 1.5715278E+00 7.0234956E-09 3.5997745E-10 O 13 0059+581 1997.02.28-14:44:50.0 WETTZELL 319.39941 76.46030 960.5 7.1 7.6619186E-09 1.0270042E+00 7.3041703E-09 1.4555928E-10 O 14 2318+049 1997.02.28-14:48:06.0 NRAO20 113.61309 34.27857 926.4 5.6 1.3082324E-08 1.7813174E+00 7.0234956E-09 3.5997745E-10 O 14 2318+049 1997.02.28-14:48:06.0 WETTZELL 234.32707 32.92158 960.5 7.1 1.3670171E-08 1.8292624E+00 7.3041703E-09 1.4555928E-10 O 15 0119+041 1997.02.28-14:52:02.0 NRAO20 93.56133 11.47197 926.4 5.6 3.6148025E-08 4.9577105E+00 7.0234956E-09 3.5997745E-10 O 15 0119+041 1997.02.28-14:52:02.0 WETTZELL 199.34232 43.67808 960.5 7.1 1.0774779E-08 1.4487594E+00 7.3041703E-09 1.4555928E-10 O 16 2234+282 1997.02.28-14:56:08.0 NRAO20 97.27811 58.28432 926.4 5.6 8.6763807E-09 1.1757088E+00 7.0234956E-09 3.5997745E-10 O 16 2234+282 1997.02.28-14:56:08.0 WETTZELL 265.54937 42.79910 960.5 7.1 1.0949442E-08 1.4619922E+00 7.3041703E-09 1.4555928E-10 O 17 0202+149 1997.02.28-15:01:30.0 NRAO20 79.65984 11.58179 926.4 5.8 3.6189706E-08 4.9281116E+00 7.0413487E-09 4.1829340E-10 O 17 0202+149 1997.02.28-15:01:30.0 WETTZELL 189.55252 55.77306 960.4 7.1 8.9209489E-09 1.2050888E+00 7.2769986E-09 1.0271643E-10 O 18 1726+455 1997.02.28-15:05:26.0 NRAO20 296.69203 57.55144 926.4 5.9 8.8324118E-09 1.1789158E+00 7.0413487E-09 4.1829340E-10 O 18 1726+455 1997.02.28-15:05:26.0 WETTZELL 330.05336 12.15637 960.4 7.0 3.4199405E-08 4.8214889E+00 7.2769986E-09 1.0271643E-10 O 19 0048-097 1997.02.28-15:09:18.0 NRAO20 112.34573 11.73853 926.4 6.0 3.5816894E-08 5.0057132E+00 7.0413487E-09 4.1829340E-10 O 19 0048-097 1997.02.28-15:09:18.0 WETTZELL 209.09268 27.05072 960.4 7.0 1.6156258E-08 2.1788644E+00 7.2769986E-09 1.0271643E-10 O 20 2145+067 1997.02.28-15:13:14.0 NRAO20 144.97910 53.68044 926.4 6.0 9.2580775E-09 1.2509506E+00 7.0413487E-09 4.1829340E-10 O 20 2145+067 1997.02.28-15:13:14.0 WETTZELL 261.33484 16.54713 960.4 7.0 2.5581067E-08 3.5077319E+00 7.2769986E-09 1.0271643E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10