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: # 2019-03-09 | 02:05:57.872 # # Data content: # Ray-tracing results for session: # 97OCT07XU##### # 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: 1997100718 | 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 $97OCT07XU##### H $97OCT07XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 02:05:57.872) 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 1726+455 1997.10.07-15:24:18.0 NRAO20 49.75434 23.73838 932.1 20.8 1.8221897E-08 2.4783507E+00 7.0617374E-09 3.1979068E-10 O 1 1726+455 1997.10.07-15:24:18.0 WETTZELL 162.95879 86.22054 938.6 18.9 7.6270400E-09 1.0023086E+00 7.1288402E-09 4.8150160E-10 O 2 4C39.25 1997.10.07-15:28:06.0 NRAO20 280.11881 69.16847 932.1 20.9 7.8965474E-09 1.0700924E+00 7.0617374E-09 3.1979068E-10 O 2 4C39.25 1997.10.07-15:28:06.0 WETTZELL 316.05425 13.08139 938.6 18.8 3.2891837E-08 4.3390118E+00 7.1288402E-09 4.8150160E-10 O 3 0014+813 1997.10.07-15:31:43.0 NRAO20 357.50329 30.26588 932.1 21.0 1.4593161E-08 1.9834386E+00 7.0617374E-09 3.1979068E-10 O 3 0014+813 1997.10.07-15:31:43.0 WETTZELL 12.05922 46.71788 938.7 18.8 1.0440679E-08 1.3709489E+00 7.1288402E-09 4.8150160E-10 O 4 1308+326 1997.10.07-15:35:58.0 NRAO20 97.14261 67.18368 932.0 21.1 8.0063181E-09 1.0845601E+00 7.0617374E-09 3.1979068E-10 O 4 1308+326 1997.10.07-15:35:58.0 WETTZELL 276.39690 39.27607 938.7 18.7 1.1998252E-08 1.5761803E+00 7.1288402E-09 4.8150160E-10 O 5 1606+106 1997.10.07-15:38:46.0 NRAO20 93.48371 21.36758 932.0 21.2 2.0102190E-08 2.7328059E+00 7.0617374E-09 3.1979068E-10 O 5 1606+106 1997.10.07-15:38:46.0 WETTZELL 212.48878 47.33101 938.7 18.7 1.0341437E-08 1.3606401E+00 7.1288402E-09 4.8150160E-10 O 6 1156+295 1997.10.07-15:42:34.0 NRAO20 142.89043 78.82221 932.0 21.2 7.5239261E-09 1.0191654E+00 7.0617374E-09 3.1979068E-10 O 6 1156+295 1997.10.07-15:42:34.0 WETTZELL 286.78802 24.79926 938.7 18.6 1.8037823E-08 2.3708536E+00 7.1288402E-09 4.8150160E-10 O 7 1357+769 1997.10.07-15:46:02.0 NRAO20 11.88169 48.56007 932.0 21.3 9.8369371E-09 1.3340515E+00 7.0617374E-09 3.1979068E-10 O 7 1357+769 1997.10.07-15:46:02.0 WETTZELL 340.55094 55.03835 938.7 18.6 9.2788755E-09 1.2181702E+00 7.1288402E-09 4.8150160E-10 O 8 NRAO512 1997.10.07-15:49:50.0 NRAO20 62.59139 32.82430 932.0 21.3 1.3577217E-08 1.8423660E+00 7.0617374E-09 3.1979068E-10 O 8 NRAO512 1997.10.07-15:49:50.0 WETTZELL 237.71647 74.98005 938.7 18.6 7.8789569E-09 1.0353797E+00 7.1288402E-09 4.8150160E-10 O 9 0804+499 1997.10.07-15:53:31.0 NRAO20 304.74728 51.32943 932.0 21.3 9.4472161E-09 1.2811591E+00 7.0617374E-09 3.1979068E-10 O 9 0804+499 1997.10.07-15:53:31.0 WETTZELL 337.93594 13.33172 938.7 18.6 3.2307671E-08 4.2595132E+00 7.1288402E-09 4.8150160E-10 O 10 0955+476 1997.10.07-15:57:46.0 NRAO20 303.62939 68.81090 932.0 21.4 7.9153680E-09 1.0727281E+00 7.0617374E-09 3.1979068E-10 O 10 0955+476 1997.10.07-15:57:46.0 WETTZELL 321.03290 19.97825 938.7 18.6 2.2063061E-08 2.8991692E+00 7.1288402E-09 4.8150160E-10 O 11 1803+784 1997.10.07-16:00:38.0 NRAO20 14.42585 36.82983 932.0 21.4 1.2286848E-08 1.6678722E+00 7.0617374E-09 3.1979068E-10 O 11 1803+784 1997.10.07-16:00:38.0 WETTZELL 0.34380 60.66787 938.7 18.6 8.7249266E-09 1.1457045E+00 7.1288402E-09 4.8150160E-10 O 12 1726+455 1997.10.07-16:04:51.0 NRAO20 53.57944 29.98638 932.0 21.4 1.4714825E-08 1.9979903E+00 7.0617374E-09 3.1979068E-10 O 12 1726+455 1997.10.07-16:04:51.0 WETTZELL 241.29143 83.15082 938.7 18.6 7.6649324E-09 1.0071858E+00 7.1288402E-09 4.8150160E-10 O 13 1606+106 1997.10.07-16:08:06.0 NRAO20 98.32567 27.09543 932.0 21.4 1.6131901E-08 2.1892767E+00 7.0617374E-09 3.1979068E-10 O 13 1606+106 1997.10.07-16:08:06.0 WETTZELL 222.00333 44.41801 938.7 18.6 1.0861657E-08 1.4289950E+00 7.1288402E-09 4.8150160E-10 O 14 1308+326 1997.10.07-16:11:54.0 NRAO20 106.94253 74.08648 932.0 21.5 7.6748764E-09 1.0396303E+00 7.0617374E-09 3.1979068E-10 O 14 1308+326 1997.10.07-16:11:54.0 WETTZELL 282.50345 33.46670 938.7 18.6 1.3759902E-08 1.8075921E+00 7.1288402E-09 4.8150160E-10 O 15 1128+385 1997.10.07-16:15:38.0 NRAO20 270.81612 83.92378 932.0 21.5 7.4231666E-09 1.0056936E+00 7.0617374E-09 3.1979068E-10 O 15 1128+385 1997.10.07-16:15:38.0 WETTZELL 303.59351 22.04232 938.7 18.5 2.0123110E-08 2.6443167E+00 7.1288402E-09 4.8150160E-10 O 16 NRAO512 1997.10.07-16:19:26.0 NRAO20 65.39341 38.04806 931.9 21.7 1.1952503E-08 1.6209528E+00 7.0617374E-09 3.1979068E-10 O 16 NRAO512 1997.10.07-16:19:26.0 WETTZELL 250.21800 70.61194 938.7 18.5 8.0666063E-09 1.0599458E+00 7.1288402E-09 4.8150160E-10 O 17 0955+476 1997.10.07-16:22:46.0 NRAO20 301.38537 64.66516 931.9 21.9 8.1648708E-09 1.1066603E+00 7.0617374E-09 3.1979068E-10 O 17 0955+476 1997.10.07-16:22:46.0 WETTZELL 324.66640 17.50238 938.7 18.5 2.4991310E-08 3.2863044E+00 7.1288402E-09 4.8150160E-10 O 18 1357+769 1997.10.07-16:26:34.0 NRAO20 9.09420 50.01496 931.9 22.0 9.6252188E-09 1.3052625E+00 7.0617374E-09 3.1979068E-10 O 18 1357+769 1997.10.07-16:26:34.0 WETTZELL 339.66146 52.76969 938.7 18.4 9.5495409E-09 1.2536412E+00 7.1288402E-09 4.8150160E-10 O 19 1749+096 1997.10.07-16:29:50.0 NRAO20 86.15306 10.76427 931.9 22.1 3.8307392E-08 5.2756765E+00 7.0617374E-09 3.1979068E-10 O 19 1749+096 1997.10.07-16:29:50.0 WETTZELL 193.57586 49.82644 938.7 18.4 9.9535691E-09 1.3099000E+00 7.1288402E-09 4.8150160E-10 O 20 0014+813 1997.10.07-16:34:03.0 NRAO20 0.12655 30.01156 931.8 22.2 1.4704036E-08 1.9985577E+00 7.0617374E-09 3.1979068E-10 O 20 0014+813 1997.10.07-16:34:03.0 WETTZELL 12.86526 48.93563 938.7 18.3 1.0082553E-08 1.3239611E+00 7.1288402E-09 4.8150160E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10