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: # 2019-03-10 | 02:16:31.229 # # Data content: # Ray-tracing results for session: # 98JUL10XU##### # 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: 1998071018 | 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 $98JUL10XU##### H $98JUL10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 02:16:31.229) 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 1308+326 1998.07.10-17:19:31.0 NRAO20 64.04404 20.05388 919.9 25.1 2.1326788E-08 2.8936980E+00 7.0029341E-09 3.7935521E-10 O 1 1308+326 1998.07.10-17:19:31.0 WETTZELL 190.40857 73.00018 943.5 15.7 7.9562555E-09 1.0459318E+00 7.1556103E-09 4.5334991E-10 O 2 0642+449 1998.07.10-17:23:50.0 NRAO20 319.73739 81.25476 919.9 25.1 7.4687492E-09 1.0115064E+00 7.0029341E-09 3.7935521E-10 O 2 0642+449 1998.07.10-17:23:50.0 WETTZELL 308.82680 26.59003 943.5 15.7 1.6919460E-08 2.2321427E+00 7.1556103E-09 4.5334991E-10 O 3 1803+784 1998.07.10-17:26:46.0 NRAO20 4.43278 27.52062 919.9 25.2 1.5897966E-08 2.1499493E+00 7.0029341E-09 3.7935521E-10 O 3 1803+784 1998.07.10-17:26:46.0 WETTZELL 17.55657 52.34348 943.5 15.7 9.6026465E-09 1.2616879E+00 7.1556103E-09 4.5334991E-10 O 4 0917+624 1998.07.10-17:30:38.0 NRAO20 27.17433 60.31278 919.9 25.2 8.4928970E-09 1.1493033E+00 7.0029341E-09 3.7935521E-10 O 4 0917+624 1998.07.10-17:30:38.0 WETTZELL 315.39935 53.58788 943.5 15.6 9.4484639E-09 1.2426783E+00 7.1556103E-09 4.5334991E-10 O 5 0059+581 1998.07.10-17:34:30.0 NRAO20 323.52530 28.84645 919.9 25.2 1.5236996E-08 2.0630962E+00 7.0029341E-09 3.7935521E-10 O 5 0059+581 1998.07.10-17:34:30.0 WETTZELL 5.08770 17.80365 943.5 15.6 2.4593002E-08 3.2458626E+00 7.1556103E-09 4.5334991E-10 O 6 1128+385 1998.07.10-17:38:26.0 NRAO20 70.67271 44.21837 919.9 25.2 1.0570013E-08 1.4312708E+00 7.0029341E-09 3.7935521E-10 O 6 1128+385 1998.07.10-17:38:26.0 WETTZELL 257.98149 63.90237 943.5 15.6 8.4711008E-09 1.1142106E+00 7.1556103E-09 4.5334991E-10 O 7 OJ287 1998.07.10-17:41:46.0 NRAO20 131.66182 65.04186 919.9 25.2 8.1409629E-09 1.1035445E+00 7.0029341E-09 3.7935521E-10 O 7 OJ287 1998.07.10-17:41:46.0 WETTZELL 271.16948 26.02772 943.5 15.6 1.7259859E-08 2.2802080E+00 7.1556103E-09 4.5334991E-10 O 8 1219+044 1998.07.10-17:47:56.0 NRAO20 99.36833 18.26782 919.9 25.2 2.3295404E-08 3.1756029E+00 7.0029341E-09 3.7935521E-10 O 8 1219+044 1998.07.10-17:47:56.0 WETTZELL 210.76616 41.10805 943.5 15.5 1.1558053E-08 1.5221677E+00 7.1556103E-09 4.5334991E-10 O 9 1418+546 1998.07.10-17:54:04.0 NRAO20 40.05714 26.33907 919.9 25.2 1.6548680E-08 2.2393627E+00 7.0029341E-09 3.7935521E-10 O 9 1418+546 1998.07.10-17:54:04.0 WETTZELL 28.93443 83.87770 943.5 15.5 7.6523119E-09 1.0055932E+00 7.1556103E-09 4.5334991E-10 O 10 4C39.25 1998.07.10-17:59:26.0 NRAO20 80.76465 71.91078 919.9 25.2 7.7647484E-09 1.0516338E+00 7.0029341E-09 3.7935521E-10 O 10 4C39.25 1998.07.10-17:59:26.0 WETTZELL 285.81448 40.89859 943.5 15.5 1.1604431E-08 1.5282975E+00 7.1556103E-09 4.5334991E-10 O 11 0059+581 1998.07.10-18:03:18.0 NRAO20 325.64627 25.56776 919.9 25.2 1.7010978E-08 2.3037848E+00 7.0029341E-09 3.7935521E-10 O 11 0059+581 1998.07.10-18:03:18.0 WETTZELL 9.01982 18.38378 943.5 15.5 2.3859818E-08 3.1473496E+00 7.1556103E-09 4.5334991E-10 O 12 1357+769 1998.07.10-18:07:03.0 NRAO20 16.79332 37.44242 919.9 25.2 1.2113120E-08 1.6380602E+00 7.0029341E-09 3.7935521E-10 O 12 1357+769 1998.07.10-18:07:03.0 WETTZELL 358.20743 62.37086 943.5 15.5 8.5846726E-09 1.1281691E+00 7.1556103E-09 4.5334991E-10 O 13 0749+540 1998.07.10-18:11:22.0 NRAO20 352.83229 74.38991 919.9 25.2 7.6637233E-09 1.0375591E+00 7.0029341E-09 3.7935521E-10 O 13 0749+540 1998.07.10-18:11:22.0 WETTZELL 314.43838 34.81587 943.5 15.5 1.3293883E-08 1.7508051E+00 7.1556103E-09 4.5334991E-10 O 14 0014+813 1998.07.10-18:15:39.0 NRAO20 351.03127 34.09470 919.9 25.2 1.3130118E-08 1.7758056E+00 7.0029341E-09 3.7935521E-10 O 14 0014+813 1998.07.10-18:15:39.0 WETTZELL 5.80350 41.75777 943.5 15.5 1.1405632E-08 1.4991659E+00 7.1556103E-09 4.5334991E-10 O 15 1308+326 1998.07.10-18:21:23.0 NRAO20 71.50689 31.29423 919.9 25.2 1.4161996E-08 1.9186910E+00 7.0029341E-09 3.7935521E-10 O 15 1308+326 1998.07.10-18:21:23.0 WETTZELL 227.44913 67.96975 943.5 15.4 8.2074464E-09 1.0793228E+00 7.1556103E-09 4.5334991E-10 O 16 1156+295 1998.07.10-18:25:42.0 NRAO20 84.38380 44.25668 919.9 25.3 1.0563456E-08 1.4311088E+00 7.0029341E-09 3.7935521E-10 O 16 1156+295 1998.07.10-18:25:42.0 WETTZELL 249.45989 55.07403 943.5 15.4 9.2763356E-09 1.2206766E+00 7.1556103E-09 4.5334991E-10 O 17 0642+449 1998.07.10-18:29:34.0 NRAO20 297.27768 70.72672 919.9 25.3 7.8193730E-09 1.0590555E+00 7.0029341E-09 3.7935521E-10 O 17 0642+449 1998.07.10-18:29:34.0 WETTZELL 318.22128 18.77588 943.5 15.4 2.3400611E-08 3.0959589E+00 7.1556103E-09 4.5334991E-10 O 18 OJ287 1998.07.10-18:33:50.0 NRAO20 160.93317 70.81830 919.9 25.3 7.8157268E-09 1.0595282E+00 7.0029341E-09 3.7935521E-10 O 18 OJ287 1998.07.10-18:33:50.0 WETTZELL 280.70682 17.54571 943.5 15.4 2.4957902E-08 3.3121864E+00 7.1556103E-09 4.5334991E-10 O 19 1128+385 1998.07.10-18:37:10.0 NRAO20 75.93416 55.26268 919.9 25.3 8.9770979E-09 1.2156786E+00 7.0029341E-09 3.7935521E-10 O 19 1128+385 1998.07.10-18:37:10.0 WETTZELL 270.72930 54.33169 943.5 15.3 9.3611364E-09 1.2317981E+00 7.1556103E-09 4.5334991E-10 O 20 0059+581 1998.07.10-18:41:02.0 NRAO20 328.81512 21.55410 919.9 25.3 1.9933917E-08 2.7010187E+00 7.0029341E-09 3.7935521E-10 O 20 0059+581 1998.07.10-18:41:02.0 WETTZELL 14.09273 19.62393 943.4 15.3 2.2436585E-08 2.9570865E+00 7.1556103E-09 4.5334991E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10