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 | 05:22:15.164 # # Data content: # Ray-tracing results for session: # 97MAY08XU##### # 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: 1997050818 | 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 $97MAY08XU##### H $97MAY08XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 05:22:15.164) 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 0955+476 1997.05.08-17:21:54.0 NRAO20 44.75352 20.17071 923.9 17.9 2.1294514E-08 2.8667894E+00 7.0085010E-09 4.0278695E-10 O 1 0955+476 1997.05.08-17:21:54.0 WETTZELL 101.35345 83.38360 934.0 6.8 7.3959426E-09 1.0072018E+00 7.0868417E-09 2.5978618E-10 O 2 0059+581 1997.05.08-17:25:42.0 NRAO20 324.29995 61.11456 923.9 17.9 8.4612527E-09 1.1434896E+00 7.0085010E-09 4.0278695E-10 O 2 0059+581 1997.05.08-17:25:42.0 WETTZELL 331.41349 26.50567 934.0 6.8 1.6380673E-08 2.2234728E+00 7.0868417E-09 2.5978618E-10 O 3 0727-115 1997.05.08-17:29:18.0 NRAO20 116.17157 12.51629 923.9 17.9 3.3409214E-08 4.4805007E+00 7.0085010E-09 4.0278695E-10 O 3 0727-115 1997.05.08-17:29:18.0 WETTZELL 211.55217 23.94115 934.1 6.8 1.7997017E-08 2.4495504E+00 7.0868417E-09 2.5978618E-10 O 4 0458-020 1997.05.08-17:33:06.0 NRAO20 144.13022 43.35103 923.9 17.8 1.0782139E-08 1.4516999E+00 7.0085010E-09 4.0278695E-10 O 4 0458-020 1997.05.08-17:33:06.0 WETTZELL 251.30063 12.95488 934.1 6.8 3.2068146E-08 4.3464168E+00 7.0868417E-09 2.5978618E-10 O 5 0552+398 1997.05.08-17:36:22.0 NRAO20 75.17516 60.72760 923.9 17.8 8.4919229E-09 1.1437042E+00 7.0085010E-09 4.0278695E-10 O 5 0552+398 1997.05.08-17:36:22.0 WETTZELL 277.56635 50.75613 934.1 6.8 9.4772313E-09 1.2862266E+00 7.0868417E-09 2.5978618E-10 O 6 1803+784 1997.05.08-17:40:10.0 NRAO20 351.81917 29.10751 923.9 17.8 1.5174225E-08 2.0546630E+00 7.0085010E-09 4.0278695E-10 O 6 1803+784 1997.05.08-17:40:10.0 WETTZELL 12.54440 41.65834 934.1 6.8 1.1036329E-08 1.5035784E+00 7.0868417E-09 2.5978618E-10 O 7 0804+499 1997.05.08-17:43:26.0 NRAO20 52.80420 40.70142 923.9 17.8 1.1343448E-08 1.5267949E+00 7.0085010E-09 4.0278695E-10 O 7 0804+499 1997.05.08-17:43:26.0 WETTZELL 281.52533 74.96886 934.1 6.8 7.6058480E-09 1.0341871E+00 7.0868417E-09 2.5978618E-10 O 8 OJ287 1997.05.08-17:47:14.0 NRAO20 79.64794 19.89978 923.9 17.8 2.1568729E-08 2.8929575E+00 7.0085010E-09 4.0278695E-10 O 8 OJ287 1997.05.08-17:47:14.0 WETTZELL 203.65246 59.26802 934.1 6.8 8.5432629E-09 1.1625335E+00 7.0868417E-09 2.5978618E-10 O 9 0014+813 1997.05.08-17:51:16.0 NRAO20 351.04547 43.49081 923.9 17.8 1.0752893E-08 1.4533375E+00 7.0085010E-09 4.0278695E-10 O 9 0014+813 1997.05.08-17:51:16.0 WETTZELL 353.16699 42.18409 934.1 6.8 1.0923894E-08 1.4859616E+00 7.0868417E-09 2.5978618E-10 O 10 4C39.25 1997.05.08-17:56:34.0 NRAO20 59.39158 25.85716 923.9 17.8 1.6900077E-08 2.2714271E+00 7.0085010E-09 4.0278695E-10 O 10 4C39.25 1997.05.08-17:56:34.0 WETTZELL 208.60170 78.76856 934.1 6.8 7.4896717E-09 1.0192482E+00 7.0868417E-09 2.5978618E-10 O 11 0642+449 1997.05.08-18:00:22.0 NRAO20 64.36451 56.41347 923.9 17.8 8.8904226E-09 1.1972772E+00 7.0085010E-09 4.0278695E-10 O 11 0642+449 1997.05.08-18:00:22.0 WETTZELL 281.01802 57.54823 934.1 6.8 8.7009451E-09 1.1815482E+00 7.0868417E-09 2.5978618E-10 O 12 0727-115 1997.05.08-18:03:34.0 NRAO20 122.42861 18.38373 923.9 17.8 2.3248970E-08 3.1190769E+00 7.0085010E-09 4.0278695E-10 O 12 0727-115 1997.05.08-18:03:34.0 WETTZELL 219.92585 20.65858 934.1 6.8 2.0653004E-08 2.8087103E+00 7.0868417E-09 2.5978618E-10 O 13 1357+769 1997.05.08-18:07:22.0 NRAO20 7.17560 26.62286 923.9 17.8 1.6455669E-08 2.2250966E+00 7.0085010E-09 4.0278695E-10 O 13 1357+769 1997.05.08-18:07:22.0 WETTZELL 19.67100 54.62135 934.1 6.8 9.0052326E-09 1.2266768E+00 7.0868417E-09 2.5978618E-10 O 14 0552+398 1997.05.08-18:10:38.0 NRAO20 77.22879 67.26275 923.9 17.8 8.0333120E-09 1.0823815E+00 7.0085010E-09 4.0278695E-10 O 14 0552+398 1997.05.08-18:10:38.0 WETTZELL 282.95705 45.22937 934.2 6.7 1.0334472E-08 1.4018274E+00 7.0868417E-09 2.5978618E-10 O 15 0955+476 1997.05.08-18:14:26.0 NRAO20 49.84695 27.75741 923.9 17.8 1.5838375E-08 2.1307709E+00 7.0085010E-09 4.0278695E-10 O 15 0955+476 1997.05.08-18:14:26.0 WETTZELL 235.45499 87.08037 934.2 6.7 7.3561073E-09 1.0011455E+00 7.0868417E-09 2.5978618E-10 O 16 OJ287 1997.05.08-18:17:42.0 NRAO20 84.04216 25.82014 923.9 17.8 1.6923725E-08 2.2711871E+00 7.0085010E-09 4.0278695E-10 O 16 OJ287 1997.05.08-18:17:42.0 WETTZELL 216.36649 56.76455 934.2 6.7 8.7785976E-09 1.1938731E+00 7.0868417E-09 2.5978618E-10 O 17 0059+581 1997.05.08-18:21:30.0 NRAO20 319.33708 54.28681 923.9 17.7 9.1222619E-09 1.2337047E+00 7.0085010E-09 4.0278695E-10 O 17 0059+581 1997.05.08-18:21:30.0 WETTZELL 338.22898 22.60938 934.2 6.7 1.8977560E-08 2.5784751E+00 7.0868417E-09 2.5978618E-10 O 18 0804+499 1997.05.08-18:24:46.0 NRAO20 54.61478 47.24901 923.9 17.7 1.0080253E-08 1.3571786E+00 7.0085010E-09 4.0278695E-10 O 18 0804+499 1997.05.08-18:24:46.0 WETTZELL 284.72356 68.36721 934.2 6.7 7.9012106E-09 1.0738424E+00 7.0868417E-09 2.5978618E-10 O 19 4C39.25 1997.05.08-18:28:34.0 NRAO20 62.72390 31.35602 923.9 17.7 1.4191918E-08 1.9077971E+00 7.0085010E-09 4.0278695E-10 O 19 4C39.25 1997.05.08-18:28:34.0 WETTZELL 232.13127 75.33028 934.2 6.7 7.5933498E-09 1.0328993E+00 7.0868417E-09 2.5978618E-10 O 20 1128+385 1997.05.08-18:31:46.0 NRAO20 49.60213 11.27438 923.9 17.7 3.6815592E-08 4.9699594E+00 7.0085010E-09 4.0278695E-10 O 20 1128+385 1997.05.08-18:31:46.0 WETTZELL 129.08860 74.57194 934.3 6.7 7.6209777E-09 1.0384376E+00 7.0868417E-09 2.5978618E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10