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 | 02:46:30.037 # # Data content: # Ray-tracing results for session: # 96DEC14XU##### # 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: 1996121412 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1996121418 | 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 $96DEC14XU##### H $96DEC14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 02:46:30.037) 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 1741-038 1996.12.14-14:52:06.0 NRAO20 130.20707 34.34310 928.1 1.5 1.2640065E-08 1.7687631E+00 7.0303894E-09 1.1871877E-10 O 1 1741-038 1996.12.14-14:52:06.0 WETTZELL 238.44812 19.73384 934.3 -1.1 2.1409550E-08 2.9642399E+00 7.0797932E-09 2.1023022E-10 O 2 1726+455 1996.12.14-14:56:02.0 NRAO20 63.23467 63.89959 928.1 1.5 7.9580286E-09 1.1118693E+00 7.0303894E-09 1.1871877E-10 O 2 1726+455 1996.12.14-14:56:02.0 WETTZELL 287.67671 51.11412 934.4 -1.1 9.3573522E-09 1.2798578E+00 7.0797932E-09 2.1023022E-10 O 3 0059+581 1996.12.14-14:59:10.0 NRAO20 16.82460 10.63862 928.1 1.5 3.7495136E-08 5.2816070E+00 7.0303894E-09 1.1871877E-10 O 3 0059+581 1996.12.14-14:59:10.0 WETTZELL 52.55401 57.52337 934.4 -1.1 8.6363270E-09 1.1832052E+00 7.0797932E-09 2.1023022E-10 O 4 0804+499 1996.12.14-15:02:06.0 NRAO20 319.31962 19.04193 928.1 1.5 2.1653999E-08 3.0446439E+00 7.0439403E-09 9.0825158E-11 O 4 0804+499 1996.12.14-15:02:06.0 WETTZELL 12.86288 10.44907 934.4 -1.1 3.8744096E-08 5.3537174E+00 7.1078671E-09 1.5468955E-10 O 5 0014+813 1996.12.14-15:05:02.0 NRAO20 7.13326 32.33215 928.2 1.5 1.3297931E-08 1.8632101E+00 7.0439403E-09 9.0825158E-11 O 5 0014+813 1996.12.14-15:05:02.0 WETTZELL 9.77742 55.07661 934.4 -1.2 8.8514256E-09 1.2169862E+00 7.1078671E-09 1.5468955E-10 O 6 1606+106 1996.12.14-15:08:58.0 NRAO20 157.37218 60.32388 928.2 1.5 8.2090007E-09 1.1515700E+00 7.0439403E-09 9.0825158E-11 O 6 1606+106 1996.12.14-15:08:58.0 WETTZELL 270.56860 13.44364 934.4 -1.2 3.0646915E-08 4.2567276E+00 7.1078671E-09 1.5468955E-10 O 7 1749+096 1996.12.14-15:11:46.0 NRAO20 121.99471 46.69241 928.2 1.5 9.7941026E-09 1.3742306E+00 7.0439403E-09 9.0825158E-11 O 7 1749+096 1996.12.14-15:11:46.0 WETTZELL 249.87291 28.84196 934.4 -1.2 1.5002094E-08 2.0719326E+00 7.1078671E-09 1.5468955E-10 O 8 NRAO512 1996.12.14-15:14:54.0 NRAO20 78.81966 76.28275 928.2 1.5 7.3434586E-09 1.0291743E+00 7.0439403E-09 9.0825158E-11 O 8 NRAO512 1996.12.14-15:14:54.0 WETTZELL 289.91280 37.83861 934.4 -1.2 1.1816831E-08 1.6260869E+00 7.1078671E-09 1.5468955E-10 O 9 1357+769 1996.12.14-15:18:50.0 NRAO20 351.59977 50.28799 928.2 1.5 9.2663174E-09 1.2980101E+00 7.0439403E-09 9.0825158E-11 O 9 1357+769 1996.12.14-15:18:50.0 WETTZELL 343.99549 41.96889 934.5 -1.2 1.0842923E-08 1.4897336E+00 7.1078671E-09 1.5468955E-10 O 10 1726+455 1996.12.14-15:22:46.0 NRAO20 61.90819 68.56385 928.2 1.5 7.6630747E-09 1.0738219E+00 7.0439403E-09 9.0825158E-11 O 10 1726+455 1996.12.14-15:22:46.0 WETTZELL 291.07203 46.97920 934.5 -1.2 9.9238551E-09 1.3654832E+00 7.1078671E-09 1.5468955E-10 O 11 1741-038 1996.12.14-15:25:50.0 NRAO20 138.93860 39.06476 928.2 1.5 1.1301286E-08 1.5872868E+00 7.0439403E-09 9.0825158E-11 O 11 1741-038 1996.12.14-15:25:50.0 WETTZELL 245.65653 14.84881 934.5 -1.2 2.7906174E-08 3.8862943E+00 7.1078671E-09 1.5468955E-10 O 12 1803+784 1996.12.14-15:29:22.0 NRAO20 9.57242 47.62299 928.2 1.5 9.6473435E-09 1.3513145E+00 7.0439403E-09 9.0825158E-11 O 12 1803+784 1996.12.14-15:29:22.0 WETTZELL 343.12086 54.02166 934.5 -1.2 8.9681023E-09 1.2328665E+00 7.1078671E-09 1.5468955E-10 O 13 0804+499 1996.12.14-15:32:18.0 NRAO20 322.60572 15.30577 928.2 1.5 2.6612822E-08 3.7507451E+00 7.0439403E-09 9.0825158E-11 O 13 0804+499 1996.12.14-15:32:18.0 WETTZELL 17.65502 11.75269 934.5 -1.2 3.4725657E-08 4.7913829E+00 7.1078671E-09 1.5468955E-10 O 14 0059+581 1996.12.14-15:36:14.0 NRAO20 21.16666 13.00973 928.2 1.6 3.1003525E-08 4.3777236E+00 7.0439403E-09 9.0825158E-11 O 14 0059+581 1996.12.14-15:36:14.0 WETTZELL 53.24566 62.37740 934.5 -1.2 8.1934219E-09 1.1276332E+00 7.1078671E-09 1.5468955E-10 O 15 NRAO512 1996.12.14-15:39:22.0 NRAO20 77.78443 80.99068 928.2 1.6 7.2235028E-09 1.0123752E+00 7.0439403E-09 9.0825158E-11 O 15 NRAO512 1996.12.14-15:39:22.0 WETTZELL 293.47707 34.11130 934.5 -1.2 1.2918033E-08 1.7773961E+00 7.1078671E-09 1.5468955E-10 O 16 1749+096 1996.12.14-15:43:18.0 NRAO20 131.19060 51.66748 928.2 1.6 9.0887189E-09 1.2751192E+00 7.0439403E-09 9.0825158E-11 O 16 1749+096 1996.12.14-15:43:18.0 WETTZELL 256.59555 23.89265 934.5 -1.2 1.7831855E-08 2.4643355E+00 7.1078671E-09 1.5468955E-10 O 17 2234+282 1996.12.14-15:46:22.0 NRAO20 62.30652 11.07974 928.2 1.6 3.6030773E-08 5.1201137E+00 7.0439403E-09 9.0825158E-11 O 17 2234+282 1996.12.14-15:46:22.0 WETTZELL 165.26913 68.82063 934.6 -1.2 7.7877479E-09 1.0735336E+00 7.1078671E-09 1.5468955E-10 O 18 1741-038 1996.12.14-15:50:18.0 NRAO20 146.01299 41.99273 928.3 1.6 1.0649045E-08 1.4954406E+00 7.0439403E-09 9.0825158E-11 O 18 1741-038 1996.12.14-15:50:18.0 WETTZELL 250.64199 11.12569 934.6 -1.2 3.6613105E-08 5.1309859E+00 7.1078671E-09 1.5468955E-10 O 19 1726+455 1996.12.14-15:53:30.0 NRAO20 57.79380 73.79773 928.3 1.7 7.4287413E-09 1.0409966E+00 7.0439403E-09 9.0825158E-11 O 19 1726+455 1996.12.14-15:53:30.0 WETTZELL 294.95552 42.34139 934.6 -1.2 1.0767652E-08 1.4813228E+00 7.1078671E-09 1.5468955E-10 O 20 1749+096 1996.12.14-15:56:34.0 NRAO20 135.60094 53.56081 928.3 1.7 8.8629882E-09 1.2434149E+00 7.0439403E-09 9.0825158E-11 O 20 1749+096 1996.12.14-15:56:34.0 WETTZELL 259.30255 21.76522 934.6 -1.2 1.9451884E-08 2.6894539E+00 7.1078671E-09 1.5468955E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10