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: # 2019-03-06 | 01:28:25.421 # # Data content: # Ray-tracing results for session: # 96APR15XU##### # 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: 1996041600 | 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 $96APR15XU##### H $96APR15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 01:28:25.421) 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 1996.04.15-21:06:16.0 NRAO20 96.49845 41.33323 915.4 10.2 1.1311162E-08 1.5155809E+00 6.9200450E-09 5.5869579E-10 O 1 OJ287 1996.04.15-21:06:16.0 WETTZELL 242.23816 46.89373 952.3 4.6 1.0034418E-08 1.3693283E+00 7.2198976E-09 1.1277834E-10 O 2 0552+398 1996.04.15-21:10:32.0 NRAO20 73.08356 84.62347 915.4 10.2 7.5118814E-09 1.0045384E+00 6.9200450E-09 5.5869579E-10 O 2 0552+398 1996.04.15-21:10:32.0 WETTZELL 296.27584 31.28689 952.3 4.6 1.4079454E-08 1.9205603E+00 7.2198976E-09 1.1277834E-10 O 3 0014+813 1996.04.15-21:14:00.0 NRAO20 349.23669 39.59169 915.4 10.2 1.1711612E-08 1.5669745E+00 6.9200450E-09 5.5869579E-10 O 3 0014+813 1996.04.15-21:14:00.0 WETTZELL 358.35287 40.78816 952.3 4.6 1.1207961E-08 1.5278688E+00 7.2198976E-09 1.1277834E-10 O 4 0059+581 1996.04.15-21:18:16.0 NRAO20 318.29813 42.87602 915.4 10.2 1.0972693E-08 1.4670270E+00 6.9200450E-09 5.5869579E-10 O 4 0059+581 1996.04.15-21:18:16.0 WETTZELL 349.68763 18.63780 952.3 4.6 2.2720058E-08 3.1057616E+00 7.2198976E-09 1.1277834E-10 O 5 0552+398 1996.04.15-21:21:56.0 NRAO20 64.03736 86.71635 915.3 10.2 7.4910949E-09 1.0017118E+00 6.9200450E-09 5.5869579E-10 O 5 0552+398 1996.04.15-21:21:56.0 WETTZELL 297.93672 29.62285 952.3 4.6 1.4786259E-08 2.0172057E+00 7.2198976E-09 1.1277834E-10 O 6 0014+813 1996.04.15-21:26:12.0 NRAO20 349.20710 39.14360 915.3 10.1 1.1823081E-08 1.5819267E+00 6.9200450E-09 5.5869579E-10 O 6 0014+813 1996.04.15-21:26:12.0 WETTZELL 358.94198 40.74093 952.3 4.6 1.1218602E-08 1.5293299E+00 7.2198976E-09 1.1277834E-10 O 7 0059+581 1996.04.15-21:29:28.0 NRAO20 318.55457 41.41648 915.3 10.1 1.1284121E-08 1.5087217E+00 6.9200450E-09 5.5869579E-10 O 7 0059+581 1996.04.15-21:29:28.0 WETTZELL 351.20592 18.33298 952.3 4.6 2.3076126E-08 3.1549656E+00 7.2198976E-09 1.1277834E-10 O 8 1128+385 1996.04.15-21:33:44.0 NRAO20 60.59649 26.18858 915.3 10.1 1.6871801E-08 2.2661917E+00 6.9200450E-09 5.5869579E-10 O 8 1128+385 1996.04.15-21:33:44.0 WETTZELL 210.70468 77.72023 952.3 4.6 7.5040036E-09 1.0235544E+00 7.2198976E-09 1.1277834E-10 O 9 0552+398 1996.04.15-21:37:04.0 NRAO20 1.61433 88.62412 915.3 10.1 7.4808616E-09 1.0002843E+00 6.9200450E-09 5.5869579E-10 O 9 0552+398 1996.04.15-21:37:04.0 WETTZELL 300.15137 27.45341 952.3 4.6 1.5842291E-08 2.1617027E+00 7.2198976E-09 1.1277834E-10 O 10 0059+581 1996.04.15-21:41:20.0 NRAO20 318.90036 39.87925 915.3 10.1 1.1640149E-08 1.5563994E+00 6.9200450E-09 5.5869579E-10 O 10 0059+581 1996.04.15-21:41:20.0 WETTZELL 352.82264 18.06263 952.3 4.6 2.3401784E-08 3.2000133E+00 7.2198976E-09 1.1277834E-10 O 11 0014+813 1996.04.15-21:44:32.0 NRAO20 349.22022 38.46953 915.3 10.1 1.1996200E-08 1.6051534E+00 6.9200450E-09 5.5869579E-10 O 11 0014+813 1996.04.15-21:44:32.0 WETTZELL 359.83051 40.70872 952.3 4.6 1.1225856E-08 1.5303340E+00 7.2198976E-09 1.1277834E-10 O 12 0552+398 1996.04.15-21:48:48.0 NRAO20 302.42473 87.36940 915.3 10.1 7.4864899E-09 1.0009932E+00 6.9200450E-09 5.5869579E-10 O 12 0552+398 1996.04.15-21:48:48.0 WETTZELL 301.87922 25.80445 952.3 4.6 1.6767908E-08 2.2884612E+00 7.2198976E-09 1.1277834E-10 O 13 0059+581 1996.04.15-21:52:04.0 NRAO20 319.27460 38.49885 915.3 10.1 1.1987033E-08 1.6028650E+00 6.9200450E-09 5.5869579E-10 O 13 0059+581 1996.04.15-21:52:04.0 WETTZELL 354.29086 17.86511 952.3 4.6 2.3645782E-08 3.2338052E+00 7.2198976E-09 1.1277834E-10 O 14 0014+813 1996.04.15-21:56:20.0 NRAO20 349.26441 38.03695 915.3 10.1 1.2110878E-08 1.6205422E+00 6.9200450E-09 5.5869579E-10 O 14 0014+813 1996.04.15-21:56:20.0 WETTZELL 0.40300 40.71267 952.3 4.6 1.1224939E-08 1.5302184E+00 7.2198976E-09 1.1277834E-10 O 15 0552+398 1996.04.15-21:59:36.0 NRAO20 289.32536 85.44537 915.3 10.1 7.5021701E-09 1.0030512E+00 6.9200450E-09 5.5869579E-10 O 15 0552+398 1996.04.15-21:59:36.0 WETTZELL 303.48004 24.31380 952.3 4.6 1.7715458E-08 2.4183350E+00 7.2198976E-09 1.1277834E-10 O 16 0059+581 1996.04.15-22:03:52.0 NRAO20 319.74931 36.99426 915.3 10.1 1.2397802E-08 1.6579042E+00 6.9200450E-09 5.5869579E-10 O 16 0059+581 1996.04.15-22:03:52.0 WETTZELL 355.91009 17.69984 952.3 4.6 2.3853968E-08 3.2626827E+00 7.2198976E-09 1.1277834E-10 O 17 0014+813 1996.04.15-22:07:08.0 NRAO20 349.32880 37.64302 915.3 10.1 1.2217837E-08 1.6348975E+00 6.9200450E-09 5.5869579E-10 O 17 0014+813 1996.04.15-22:07:08.0 WETTZELL 0.92640 40.73322 952.3 4.6 1.1220268E-08 1.5295897E+00 7.2198976E-09 1.1277834E-10 O 18 OJ287 1996.04.15-22:11:24.0 NRAO20 109.89278 53.77620 915.2 10.1 9.2672103E-09 1.2405205E+00 6.9200450E-09 5.5869579E-10 O 18 OJ287 1996.04.15-22:11:24.0 WETTZELL 257.89246 36.86490 952.3 4.6 1.2199735E-08 1.6651133E+00 7.2198976E-09 1.1277834E-10 O 19 0059+581 1996.04.15-22:15:28.0 NRAO20 320.27693 35.53039 915.2 10.1 1.2834044E-08 1.7163764E+00 6.9200450E-09 5.5869579E-10 O 19 0059+581 1996.04.15-22:15:28.0 WETTZELL 357.50567 17.59060 952.3 4.6 2.3993564E-08 3.2820993E+00 7.2198976E-09 1.1277834E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10