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 | 06:09:15.179 # # Data content: # Ray-tracing results for session: # 98OCT09XU##### # 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: 1998100918 | 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 $98OCT09XU##### H $98OCT09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 06:09:15.179) 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 0014+813 1998.10.09-15:21:43.0 NRAO20 357.37463 30.29853 922.9 11.1 1.4346720E-08 1.9900222E+00 7.0051827E-09 2.5765540E-10 O 1 0014+813 1998.10.09-15:21:43.0 WETTZELL 11.99042 46.61214 947.1 10.4 1.0302407E-08 1.3749021E+00 7.1839537E-09 3.1151005E-10 O 2 1555+001 1998.10.09-15:27:31.0 NRAO20 103.20722 16.02498 922.9 11.1 2.5942555E-08 3.6048456E+00 7.0051827E-09 2.5765540E-10 O 2 1555+001 1998.10.09-15:27:31.0 WETTZELL 209.71646 36.88675 947.1 10.3 1.2462654E-08 1.6656234E+00 7.1839537E-09 3.1151005E-10 O 3 1219+044 1998.10.09-15:31:49.0 NRAO20 155.44694 53.36942 922.9 11.1 9.0441333E-09 1.2434963E+00 7.0051827E-09 2.5765540E-10 O 3 1219+044 1998.10.09-15:31:49.0 WETTZELL 263.88648 10.83658 947.1 10.3 3.8684638E-08 5.2632931E+00 7.1839537E-09 3.1151005E-10 O 4 4C39.25 1998.10.09-15:35:22.0 NRAO20 281.05962 66.44526 922.9 11.1 7.9212466E-09 1.0906773E+00 7.0051827E-09 2.5765540E-10 O 4 4C39.25 1998.10.09-15:35:22.0 WETTZELL 318.35711 11.50678 947.1 10.2 3.6567776E-08 4.9599017E+00 7.1839537E-09 3.1151005E-10 O 5 1726+455 1998.10.09-15:39:39.0 NRAO20 51.90919 27.12114 922.9 11.1 1.5860501E-08 2.2012234E+00 7.0051827E-09 2.5765540E-10 O 5 1726+455 1998.10.09-15:39:39.0 WETTZELL 218.20466 85.47781 947.1 10.2 7.5188502E-09 1.0031635E+00 7.1839537E-09 3.1151005E-10 O 6 1418+546 1998.10.09-15:43:23.0 NRAO20 46.35837 58.25516 922.9 11.1 8.5366691E-09 1.1777577E+00 7.0051827E-09 2.5765540E-10 O 6 1418+546 1998.10.09-15:43:23.0 WETTZELL 299.58285 58.23212 947.1 10.2 8.8118980E-09 1.1762116E+00 7.1839537E-09 3.1151005E-10 O 7 1849+670 1998.10.09-15:49:36.0 NRAO20 25.23041 29.02315 922.9 11.1 1.4912990E-08 2.0701762E+00 7.0051827E-09 2.5765540E-10 O 7 1849+670 1998.10.09-15:49:36.0 WETTZELL 16.51716 70.69195 947.1 10.2 7.9407931E-09 1.0593704E+00 7.1839537E-09 3.1151005E-10 O 8 0749+540 1998.10.09-15:54:54.0 NRAO20 311.29594 47.88404 922.9 11.1 9.7816685E-09 1.3492959E+00 7.0051827E-09 2.5765540E-10 O 8 0749+540 1998.10.09-15:54:54.0 WETTZELL 342.96994 15.80319 947.1 10.2 2.7124709E-08 3.6482899E+00 7.1839537E-09 3.1151005E-10 O 9 1357+769 1998.10.09-15:58:46.0 NRAO20 10.60555 49.31552 922.9 11.1 9.5694141E-09 1.3219670E+00 7.0051827E-09 2.5765540E-10 O 9 1357+769 1998.10.09-15:58:46.0 WETTZELL 340.01742 53.95330 947.1 10.2 9.2639651E-09 1.2363878E+00 7.1839537E-09 3.1151005E-10 O 10 1611+343 1998.10.09-16:02:06.0 NRAO20 73.56896 38.83419 922.9 11.1 1.1561025E-08 1.5970689E+00 7.0051827E-09 2.5765540E-10 O 10 1611+343 1998.10.09-16:02:06.0 WETTZELL 244.69283 64.51051 947.1 10.2 8.3015564E-09 1.1080147E+00 7.1839537E-09 3.1151005E-10 O 11 1128+385 1998.10.09-16:06:02.0 NRAO20 270.39377 84.46385 922.9 11.2 7.2967986E-09 1.0045989E+00 7.0051827E-09 2.5765540E-10 O 11 1128+385 1998.10.09-16:06:02.0 WETTZELL 303.16934 22.41559 947.1 10.2 1.9519897E-08 2.6167960E+00 7.1839537E-09 3.1151005E-10 O 12 0917+624 1998.10.09-16:09:22.0 NRAO20 327.53857 55.95034 922.9 11.2 8.7610807E-09 1.2084398E+00 7.0051827E-09 2.5765540E-10 O 12 0917+624 1998.10.09-16:09:22.0 WETTZELL 337.40333 27.52577 947.1 10.2 1.6146315E-08 2.1596426E+00 7.1839537E-09 3.1151005E-10 O 13 1803+784 1998.10.09-16:13:14.0 NRAO20 14.64102 37.79371 922.9 11.2 1.1828439E-08 1.6374577E+00 7.0051827E-09 2.5765540E-10 O 13 1803+784 1998.10.09-16:13:14.0 WETTZELL 358.34785 60.63155 947.1 10.1 8.5971349E-09 1.1471035E+00 7.1839537E-09 3.1151005E-10 O 14 1555+001 1998.10.09-16:18:15.0 NRAO20 112.28684 25.50800 922.9 11.2 1.6777760E-08 2.3157464E+00 7.0051827E-09 2.5765540E-10 O 14 1555+001 1998.10.09-16:18:15.0 WETTZELL 223.91579 31.89761 947.1 10.1 1.4143401E-08 1.8916945E+00 7.1839537E-09 3.1151005E-10 O 15 1308+326 1998.10.09-16:22:34.0 NRAO20 114.46349 77.30482 922.9 11.2 7.4443617E-09 1.0249219E+00 7.0051827E-09 2.5765540E-10 O 15 1308+326 1998.10.09-16:22:34.0 WETTZELL 285.38794 30.67534 947.1 10.1 1.4642169E-08 1.9587784E+00 7.1839537E-09 3.1151005E-10 O 16 1606+106 1998.10.09-16:25:26.0 NRAO20 102.58605 31.76372 922.9 11.2 1.3753950E-08 1.8979569E+00 7.0051827E-09 2.5765540E-10 O 16 1606+106 1998.10.09-16:25:26.0 WETTZELL 229.17855 41.58169 947.1 10.1 1.1277350E-08 1.5067309E+00 7.1839537E-09 3.1151005E-10 O 17 1749+096 1998.10.09-16:29:22.0 NRAO20 87.13426 12.01617 922.9 11.2 3.4028101E-08 4.7809780E+00 7.0051827E-09 2.5765540E-10 O 17 1749+096 1998.10.09-16:29:22.0 WETTZELL 195.98113 49.55870 947.1 10.1 9.8408533E-09 1.3139297E+00 7.1839537E-09 3.1151005E-10 O 18 0014+813 1998.10.09-16:33:17.0 NRAO20 0.38431 30.02205 922.9 11.2 1.4465234E-08 2.0068571E+00 7.0051827E-09 2.5765540E-10 O 18 0014+813 1998.10.09-16:33:17.0 WETTZELL 12.89031 49.15846 947.0 10.0 9.8983498E-09 1.3208740E+00 7.1839537E-09 3.1151005E-10 O 19 0955+476 1998.10.09-16:37:14.0 NRAO20 300.49756 61.07523 922.9 11.2 8.2950413E-09 1.1428874E+00 7.0051827E-09 2.5765540E-10 O 19 0955+476 1998.10.09-16:37:14.0 WETTZELL 327.84259 15.55799 947.0 10.0 2.7529454E-08 3.7059599E+00 7.1839537E-09 3.1151005E-10 O 20 1726+455 1998.10.09-16:41:07.0 NRAO20 57.12710 36.95727 922.9 11.2 1.2055016E-08 1.6674044E+00 7.0051827E-09 2.5765540E-10 O 20 1726+455 1998.10.09-16:41:07.0 WETTZELL 261.89237 76.40367 947.0 10.0 7.7110183E-09 1.0289387E+00 7.1839537E-09 3.1151005E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10