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: # 2019-03-13 | 02:04:10.877 # # Data content: # Ray-tracing results for session: # 99SEP23XU##### # 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: 1999092318 | 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 $99SEP23XU##### H $99SEP23XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-13 02:04:10.877) 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 1611+343 1999.09.23-16:29:10.0 NRAO20 69.45598 31.97623 918.7 18.6 1.3565579E-08 1.8897238E+00 6.9959212E-09 2.1002637E-10 O 1 1611+343 1999.09.23-16:29:10.0 WETTZELL 229.99319 69.60313 946.3 15.9 8.1575934E-09 1.0666582E+00 7.1801418E-09 4.6714441E-10 O 2 0749+540 1999.09.23-16:33:02.0 NRAO20 311.22507 51.69210 918.7 18.7 9.1759666E-09 1.2751594E+00 6.9959212E-09 2.1002637E-10 O 2 0749+540 1999.09.23-16:33:02.0 WETTZELL 339.26293 17.17045 946.3 15.9 2.5569398E-08 3.3461081E+00 7.1801418E-09 4.6714441E-10 O 3 1803+784 1999.09.23-16:35:58.0 NRAO20 14.08172 35.78718 918.7 18.7 1.2293428E-08 1.7139808E+00 6.9959212E-09 2.1002637E-10 O 3 1803+784 1999.09.23-16:35:58.0 WETTZELL 2.53593 60.57959 946.3 15.9 8.7750146E-09 1.1469414E+00 7.1801418E-09 4.6714441E-10 O 4 1308+326 1999.09.23-16:39:06.0 NRAO20 98.51170 68.36464 918.7 18.8 7.7507000E-09 1.0757710E+00 6.9959212E-09 2.1002637E-10 O 4 1308+326 1999.09.23-16:39:06.0 WETTZELL 277.44599 38.27916 946.3 15.8 1.2318020E-08 1.6088239E+00 7.1801418E-09 4.6714441E-10 O 5 1555+001 1999.09.23-16:42:31.0 NRAO20 105.10259 18.13560 918.7 18.9 2.2900688E-08 3.1972453E+00 6.9959212E-09 2.1002637E-10 O 5 1555+001 1999.09.23-16:42:31.0 WETTZELL 212.96552 35.93758 946.3 15.8 1.3002798E-08 1.7028863E+00 7.1801418E-09 4.6714441E-10 O 6 1418+546 1999.09.23-16:47:15.0 NRAO20 46.36583 58.25239 918.7 18.9 8.4698439E-09 1.1771363E+00 6.9959212E-09 2.1002637E-10 O 6 1418+546 1999.09.23-16:47:15.0 WETTZELL 299.57549 58.23496 946.3 15.8 8.9889730E-09 1.1742561E+00 7.1801418E-09 4.6714441E-10 O 7 0955+476 1999.09.23-16:50:54.0 NRAO20 304.12653 69.45447 918.7 18.9 7.6940080E-09 1.0682077E+00 6.9959212E-09 2.1002637E-10 O 7 0955+476 1999.09.23-16:50:54.0 WETTZELL 320.46566 20.38083 946.3 15.8 2.1757295E-08 2.8423733E+00 7.1801418E-09 4.6714441E-10 O 8 1726+455 1999.09.23-16:54:39.0 NRAO20 52.93478 28.84993 918.7 18.9 1.4875047E-08 2.0756693E+00 6.9959212E-09 2.1002637E-10 O 8 1726+455 1999.09.23-16:54:39.0 WETTZELL 234.23248 84.15186 946.3 15.8 7.6872052E-09 1.0051675E+00 7.1801418E-09 4.6714441E-10 O 9 0014+813 1999.09.23-16:59:23.0 NRAO20 358.78474 30.07940 918.7 18.9 1.4325030E-08 2.0001639E+00 6.9959212E-09 2.1002637E-10 O 9 0014+813 1999.09.23-16:59:23.0 WETTZELL 12.54562 47.79169 946.3 15.8 1.0312374E-08 1.3481656E+00 7.1801418E-09 4.6714441E-10 O 10 1357+769 1999.09.23-17:02:30.0 NRAO20 10.61844 49.31276 918.7 18.9 9.4942096E-09 1.3209552E+00 6.9959212E-09 2.1002637E-10 O 10 1357+769 1999.09.23-17:02:30.0 WETTZELL 340.01541 53.96206 946.3 15.8 9.4492057E-09 1.2344857E+00 7.1801418E-09 4.6714441E-10 O 11 1849+670 1999.09.23-17:05:55.0 NRAO20 25.92002 30.07866 918.7 18.9 1.4325652E-08 2.0001034E+00 6.9959212E-09 2.1002637E-10 O 11 1849+670 1999.09.23-17:05:55.0 WETTZELL 13.15907 71.21499 946.3 15.8 8.0758888E-09 1.0558210E+00 7.1801418E-09 4.6714441E-10 O 12 1156+295 1999.09.23-17:10:39.0 NRAO20 180.41024 80.81324 918.6 18.9 7.2994044E-09 1.0126028E+00 6.9959212E-09 2.1002637E-10 O 12 1156+295 1999.09.23-17:10:39.0 WETTZELL 291.97304 19.99380 946.3 15.8 2.2155832E-08 2.8950364E+00 7.1801418E-09 4.6714441E-10 O 13 1606+106 1999.09.23-17:14:10.0 NRAO20 99.88483 28.84094 918.6 18.9 1.4880470E-08 2.0700955E+00 6.9959212E-09 2.1002637E-10 O 13 1606+106 1999.09.23-17:14:10.0 WETTZELL 224.74524 43.39759 946.3 15.8 1.1116504E-08 1.4543665E+00 7.1801418E-09 4.6714441E-10 O 14 1611+343 1999.09.23-17:17:14.0 NRAO20 74.82064 40.95669 918.6 19.0 1.0975837E-08 1.5264567E+00 6.9959212E-09 2.1002637E-10 O 14 1611+343 1999.09.23-17:17:14.0 WETTZELL 248.30528 62.81883 946.3 15.8 8.5936784E-09 1.1233537E+00 7.1801418E-09 4.6714441E-10 O 15 0917+624 1999.09.23-17:21:06.0 NRAO20 326.87289 55.11990 918.6 19.0 8.7785526E-09 1.2201153E+00 6.9959212E-09 2.1002637E-10 O 15 0917+624 1999.09.23-17:21:06.0 WETTZELL 338.27175 27.04014 946.3 15.8 1.6736407E-08 2.1862196E+00 7.1801418E-09 4.6714441E-10 O 16 1128+385 1999.09.23-17:23:58.0 NRAO20 272.06227 81.70899 918.6 19.0 7.2818504E-09 1.0104912E+00 6.9959212E-09 2.1002637E-10 O 16 1128+385 1999.09.23-17:23:58.0 WETTZELL 305.31840 20.51073 946.3 15.8 2.1629089E-08 2.8252260E+00 7.1801418E-09 4.6714441E-10 O 17 1749+096 1999.09.23-17:27:50.0 NRAO20 86.30005 10.95020 918.6 19.1 3.6813476E-08 5.2145089E+00 6.9959212E-09 2.1002637E-10 O 17 1749+096 1999.09.23-17:27:50.0 WETTZELL 193.93576 49.78818 946.3 15.8 1.0007183E-08 1.3101263E+00 7.1801418E-09 4.6714441E-10 O 18 1555+001 1999.09.23-17:31:15.0 NRAO20 114.05451 27.14791 918.6 19.1 1.5722311E-08 2.1855637E+00 6.9959212E-09 2.1002637E-10 O 18 1555+001 1999.09.23-17:31:15.0 WETTZELL 226.28079 30.83854 946.3 15.8 1.4870224E-08 1.9471802E+00 7.1801418E-09 4.6714441E-10 O 19 1308+326 1999.09.23-17:35:34.0 NRAO20 119.76393 78.89426 918.6 19.2 7.3431822E-09 1.0189229E+00 6.9959212E-09 2.1002637E-10 O 19 1308+326 1999.09.23-17:35:34.0 WETTZELL 286.87139 29.23895 946.3 15.7 1.5591228E-08 2.0359270E+00 7.1801418E-09 4.6714441E-10 O 20 0749+540 1999.09.23-17:39:22.0 NRAO20 312.32382 41.94117 918.6 19.2 1.0764884E-08 1.4972701E+00 6.9959212E-09 2.1002637E-10 O 20 0749+540 1999.09.23-17:39:22.0 WETTZELL 348.93854 14.18733 946.3 15.7 3.0617984E-08 4.0175000E+00 7.1801418E-09 4.6714441E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10