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: # 2019-03-08 | 01:30:43.441 # # Data content: # Ray-tracing results for session: # 97DEC19XU##### # 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: 1997121912 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1997121918 | 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 $97DEC19XU##### H $97DEC19XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 01:30:43.441) 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 1997.12.19-14:37:14.0 NRAO20 131.13365 34.90739 927.5 6.4 1.2558131E-08 1.7412429E+00 7.0196836E-09 1.8402281E-10 O 1 1741-038 1997.12.19-14:37:14.0 WETTZELL 239.28048 19.20100 934.6 -1.1 2.2257637E-08 3.0213010E+00 7.0992548E-09 2.9229180E-10 O 2 0804+499 1997.12.19-14:41:38.0 NRAO20 319.12713 19.27495 927.5 6.5 2.1613709E-08 3.0300512E+00 7.0196836E-09 1.8402281E-10 O 2 0804+499 1997.12.19-14:41:38.0 WETTZELL 12.57051 10.38073 934.6 -1.2 3.9707209E-08 5.4804270E+00 7.0992548E-09 2.9229180E-10 O 3 1803+784 1997.12.19-14:44:58.0 NRAO20 10.92454 46.72627 927.5 6.6 9.8819060E-09 1.3746304E+00 7.0196836E-09 1.8402281E-10 O 3 1803+784 1997.12.19-14:44:58.0 WETTZELL 343.93687 55.21565 934.6 -1.2 8.9942072E-09 1.2174743E+00 7.0992548E-09 2.9229180E-10 O 4 NRAO512 1997.12.19-14:48:50.0 NRAO20 78.77282 74.85896 927.5 6.6 7.4618036E-09 1.0357941E+00 7.0196836E-09 1.8402281E-10 O 4 NRAO512 1997.12.19-14:48:50.0 WETTZELL 288.82770 38.98072 934.6 -1.3 1.1727304E-08 1.5875314E+00 7.0992548E-09 2.9229180E-10 O 5 0059+581 1997.12.19-14:52:42.0 NRAO20 18.27845 11.36481 927.5 6.7 3.5526491E-08 5.0351413E+00 7.0196836E-09 1.8402281E-10 O 5 0059+581 1997.12.19-14:52:42.0 WETTZELL 52.89443 59.11462 934.6 -1.4 8.6097121E-09 1.1655213E+00 7.0992548E-09 2.9229180E-10 O 6 0917+624 1997.12.19-14:56:38.0 NRAO20 326.57414 32.42248 927.5 6.7 1.3395243E-08 1.8676899E+00 7.0196836E-09 1.8402281E-10 O 6 0917+624 1997.12.19-14:56:38.0 WETTZELL 2.45712 21.48195 934.6 -1.4 2.0032805E-08 2.7243487E+00 7.0992548E-09 2.9229180E-10 O 7 0014+813 1997.12.19-15:00:31.0 NRAO20 7.57805 32.69161 927.5 6.8 1.3269986E-08 1.8591611E+00 7.0195437E-09 1.7010117E-10 O 7 0014+813 1997.12.19-15:00:31.0 WETTZELL 9.15247 55.45491 934.6 -1.4 8.9081970E-09 1.2145850E+00 7.0974175E-09 2.4456054E-10 O 8 1606+106 1997.12.19-15:04:50.0 NRAO20 164.46272 61.25493 927.5 6.8 8.1977593E-09 1.1385997E+00 7.0195437E-09 1.7010117E-10 O 8 1606+106 1997.12.19-15:04:50.0 WETTZELL 273.30460 11.06058 934.6 -1.4 3.7175508E-08 5.1716805E+00 7.0974175E-09 2.4456054E-10 O 9 1749+096 1997.12.19-15:07:46.0 NRAO20 126.06368 49.07855 927.5 6.8 9.5067807E-09 1.3221792E+00 7.0195437E-09 1.7010117E-10 O 9 1749+096 1997.12.19-15:07:46.0 WETTZELL 253.05469 26.56178 934.6 -1.4 1.6342435E-08 2.2346579E+00 7.0974175E-09 2.4456054E-10 O 10 1611+343 1997.12.19-15:11:38.0 NRAO20 124.43854 82.92588 927.5 6.8 7.2446819E-09 1.0076028E+00 7.0195437E-09 1.7010117E-10 O 10 1611+343 1997.12.19-15:11:38.0 WETTZELL 291.23629 27.80133 934.7 -1.5 1.5673758E-08 2.1453639E+00 7.0974175E-09 2.4456054E-10 O 11 2136+141 1997.12.19-15:15:30.0 NRAO20 80.17917 10.87204 927.5 6.9 3.6969220E-08 5.2826531E+00 7.0195437E-09 1.7010117E-10 O 11 2136+141 1997.12.19-15:15:30.0 WETTZELL 188.93985 54.97178 934.7 -1.5 8.9613357E-09 1.2200596E+00 7.0974175E-09 2.4456054E-10 O 12 1741-038 1997.12.19-15:19:26.0 NRAO20 142.40279 40.59001 927.5 6.9 1.1033134E-08 1.5327966E+00 7.0195437E-09 1.7010117E-10 O 12 1741-038 1997.12.19-15:19:26.0 WETTZELL 248.17621 12.99905 934.7 -1.5 3.1961488E-08 4.4150591E+00 7.0974175E-09 2.4456054E-10 O 13 1357+769 1997.12.19-15:23:06.0 NRAO20 349.88270 49.56551 927.5 6.9 9.4366154E-09 1.3166271E+00 7.0195437E-09 1.7010117E-10 O 13 1357+769 1997.12.19-15:23:06.0 WETTZELL 345.13781 40.96337 934.7 -1.5 1.1180666E-08 1.5266929E+00 7.0974175E-09 2.4456054E-10 O 14 0804+499 1997.12.19-15:27:26.0 NRAO20 324.18903 13.69158 927.5 6.9 2.9786046E-08 4.2128510E+00 7.0195437E-09 1.7010117E-10 O 14 0804+499 1997.12.19-15:27:26.0 WETTZELL 19.80832 12.47569 934.7 -1.6 3.3211581E-08 4.5991970E+00 7.0974175E-09 2.4456054E-10 O 15 2234+282 1997.12.19-15:31:50.0 NRAO20 62.87146 11.80287 927.5 7.0 3.4237320E-08 4.8970245E+00 7.0195437E-09 1.7010117E-10 O 15 2234+282 1997.12.19-15:31:50.0 WETTZELL 167.75894 68.98303 934.7 -1.6 7.8641528E-09 1.0706368E+00 7.0974175E-09 2.4456054E-10 O 16 1749+096 1997.12.19-15:35:42.0 NRAO20 134.84464 53.25565 927.5 7.1 8.9667284E-09 1.2464679E+00 7.0195437E-09 1.7010117E-10 O 16 1749+096 1997.12.19-15:35:42.0 WETTZELL 258.85689 22.11947 934.7 -1.6 1.9361626E-08 2.6526557E+00 7.0974175E-09 2.4456054E-10 O 17 NRAO512 1997.12.19-15:39:02.0 NRAO20 73.69131 84.48774 927.5 7.2 7.2228922E-09 1.0048949E+00 7.0195437E-09 1.7010117E-10 O 17 NRAO512 1997.12.19-15:39:02.0 WETTZELL 296.14188 31.37992 934.7 -1.7 1.4054031E-08 1.9220581E+00 7.0974175E-09 2.4456054E-10 O 18 2136+141 1997.12.19-15:42:54.0 NRAO20 84.27703 16.20170 927.5 7.2 2.5411230E-08 3.5847788E+00 7.0195437E-09 1.7010117E-10 O 18 2136+141 1997.12.19-15:42:54.0 WETTZELL 200.21685 53.83908 934.7 -1.7 9.0885268E-09 1.2376150E+00 7.0974175E-09 2.4456054E-10 O 19 1611+343 1997.12.19-15:46:14.0 NRAO20 197.66119 85.58611 927.5 7.3 7.2110678E-09 1.0026801E+00 7.0195437E-09 1.7010117E-10 O 19 1611+343 1997.12.19-15:46:14.0 WETTZELL 296.71639 22.61895 934.7 -1.8 1.8959730E-08 2.6007656E+00 7.0974175E-09 2.4456054E-10 O 20 2145+067 1997.12.19-15:50:06.0 NRAO20 90.09255 11.34539 927.5 7.3 3.5534689E-08 5.0545345E+00 7.0195437E-09 1.7010117E-10 O 20 2145+067 1997.12.19-15:50:06.0 WETTZELL 197.04528 46.67108 934.8 -1.9 1.0083244E-08 1.3730655E+00 7.0974175E-09 2.4456054E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10