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 | 01:31:55.882 # # Data content: # Ray-tracing results for session: # 97NOV14XU##### # 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: 1997111418 | 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 $97NOV14XU##### H $97NOV14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 01:31:55.882) 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 1997.11.14-16:54:54.0 NRAO20 131.14644 34.91635 906.3 4.5 1.2649667E-08 1.7422141E+00 6.8712832E-09 3.8446324E-10 O 1 1741-038 1997.11.14-16:54:54.0 WETTZELL 239.29312 19.19409 944.5 2.6 2.2116672E-08 3.0272658E+00 7.1673629E-09 1.7120605E-10 O 2 0804+499 1997.11.14-16:59:14.0 NRAO20 319.12805 19.27351 906.2 4.5 2.1764211E-08 3.0269296E+00 6.8712832E-09 3.8446324E-10 O 2 0804+499 1997.11.14-16:59:14.0 WETTZELL 12.57221 10.38093 944.6 2.6 3.9403438E-08 5.4403159E+00 7.1673629E-09 1.7120605E-10 O 3 1803+784 1997.11.14-17:02:34.0 NRAO20 10.92339 46.72257 906.2 4.5 9.9548064E-09 1.3750057E+00 6.8712832E-09 3.8446324E-10 O 3 1803+784 1997.11.14-17:02:34.0 WETTZELL 343.94338 55.21637 944.6 2.6 8.9296839E-09 1.2157795E+00 7.1673629E-09 1.7120605E-10 O 4 NRAO512 1997.11.14-17:06:26.0 NRAO20 78.76057 74.85698 906.2 4.5 7.5163551E-09 1.0360037E+00 6.8712832E-09 3.8446324E-10 O 4 NRAO512 1997.11.14-17:06:26.0 WETTZELL 288.82942 38.98424 944.6 2.6 1.1644590E-08 1.5851921E+00 7.1673629E-09 1.7120605E-10 O 5 0059+581 1997.11.14-17:10:22.0 NRAO20 18.28406 11.36596 906.2 4.6 3.5809556E-08 5.0495915E+00 6.8712832E-09 3.8446324E-10 O 5 0059+581 1997.11.14-17:10:22.0 WETTZELL 52.89847 59.11984 944.6 2.6 8.5466508E-09 1.1650381E+00 7.1673629E-09 1.7120605E-10 O 6 0917+624 1997.11.14-17:14:14.0 NRAO20 326.57553 32.42036 906.2 4.6 1.3490482E-08 1.8668214E+00 6.8712832E-09 3.8446324E-10 O 6 0917+624 1997.11.14-17:14:14.0 WETTZELL 2.45968 21.48239 944.6 2.6 1.9885881E-08 2.7125638E+00 7.1673629E-09 1.7120605E-10 O 7 0014+813 1997.11.14-17:18:11.0 NRAO20 7.57910 32.68990 906.2 4.6 1.3393941E-08 1.8539002E+00 6.8712832E-09 3.8446324E-10 O 7 0014+813 1997.11.14-17:18:11.0 WETTZELL 9.15549 55.45579 944.6 2.6 8.9038660E-09 1.2127053E+00 7.1673629E-09 1.7120605E-10 O 8 1606+106 1997.11.14-17:22:26.0 NRAO20 164.45828 61.25657 906.2 4.6 8.2732526E-09 1.1393300E+00 6.8712832E-09 3.8446324E-10 O 8 1606+106 1997.11.14-17:22:26.0 WETTZELL 273.30467 11.06327 944.6 2.6 3.7168832E-08 5.1173177E+00 7.1673629E-09 1.7120605E-10 O 9 1749+096 1997.11.14-17:25:22.0 NRAO20 126.05833 49.07783 906.2 4.6 9.5958162E-09 1.3217052E+00 6.8712832E-09 3.8446324E-10 O 9 1749+096 1997.11.14-17:25:22.0 WETTZELL 253.05317 26.56509 944.6 2.6 1.6336052E-08 2.2285252E+00 7.1673629E-09 1.7120605E-10 O 10 1611+343 1997.11.14-17:29:14.0 NRAO20 124.41035 82.92643 906.2 4.6 7.3114411E-09 1.0075359E+00 6.8712832E-09 3.8446324E-10 O 10 1611+343 1997.11.14-17:29:14.0 WETTZELL 291.23751 27.80467 944.6 2.6 1.5667522E-08 2.1334569E+00 7.1673629E-09 1.7120605E-10 O 11 2136+141 1997.11.14-17:33:10.0 NRAO20 80.18529 10.88136 906.2 4.6 3.7333350E-08 5.2310694E+00 6.8712832E-09 3.8446324E-10 O 11 2136+141 1997.11.14-17:33:10.0 WETTZELL 188.95917 54.97146 944.6 2.6 8.9573147E-09 1.2220307E+00 7.1673629E-09 1.7120605E-10 O 12 1741-038 1997.11.14-17:37:02.0 NRAO20 142.39877 40.58951 906.2 4.6 1.1136527E-08 1.5333450E+00 6.8712832E-09 3.8446324E-10 O 12 1741-038 1997.11.14-17:37:02.0 WETTZELL 248.17447 13.00164 944.6 2.6 3.1953030E-08 4.3955948E+00 7.1673629E-09 1.7120605E-10 O 13 1357+769 1997.11.14-17:40:42.0 NRAO20 349.88427 49.56223 906.2 4.6 9.5237225E-09 1.3151991E+00 6.8712832E-09 3.8446324E-10 O 13 1357+769 1997.11.14-17:40:42.0 WETTZELL 345.14199 40.96473 944.6 2.6 1.1175496E-08 1.5212989E+00 7.1673629E-09 1.7120605E-10 O 14 0804+499 1997.11.14-17:45:02.0 NRAO20 324.19011 13.69027 906.2 4.6 3.0058011E-08 4.2096001E+00 6.8712832E-09 3.8446324E-10 O 14 0804+499 1997.11.14-17:45:02.0 WETTZELL 19.80999 12.47609 944.6 2.6 3.3192090E-08 4.5662596E+00 7.1673629E-09 1.7120605E-10 O 15 2234+282 1997.11.14-17:49:26.0 NRAO20 62.86795 11.79917 906.2 4.6 3.4605093E-08 4.8510636E+00 6.8712832E-09 3.8446324E-10 O 15 2234+282 1997.11.14-17:49:26.0 WETTZELL 167.74488 68.98270 944.6 2.6 7.8604591E-09 1.0719151E+00 7.1673629E-09 1.7120605E-10 O 16 1749+096 1997.11.14-17:53:18.0 NRAO20 134.83869 53.25528 906.2 4.6 9.0502838E-09 1.2464269E+00 6.8712832E-09 3.8446324E-10 O 16 1749+096 1997.11.14-17:53:18.0 WETTZELL 258.85550 22.12281 944.6 2.6 1.9354508E-08 2.6419171E+00 7.1673629E-09 1.7120605E-10 O 17 NRAO512 1997.11.14-17:56:38.0 NRAO20 73.66352 84.48508 906.1 4.6 7.2894839E-09 1.0046841E+00 6.8712832E-09 3.8446324E-10 O 17 NRAO512 1997.11.14-17:56:38.0 WETTZELL 296.14316 31.38353 944.7 2.6 1.4048126E-08 1.9123581E+00 7.1673629E-09 1.7120605E-10 O 18 2136+141 1997.11.14-18:00:30.0 NRAO20 84.27315 16.19807 906.1 4.6 2.5673502E-08 3.5639475E+00 6.8712832E-09 3.8446324E-10 O 18 2136+141 1997.11.14-18:00:30.0 WETTZELL 200.20873 53.84110 944.7 2.5 9.0843074E-09 1.2391458E+00 7.1673629E-09 1.7120605E-10 O 19 1611+343 1997.11.14-18:03:50.0 NRAO20 197.65106 85.58954 906.1 4.7 7.2772894E-09 1.0028458E+00 6.8712832E-09 3.8446324E-10 O 19 1611+343 1997.11.14-18:03:50.0 WETTZELL 296.71741 22.62234 944.7 2.5 1.8952349E-08 2.5820219E+00 7.1673629E-09 1.7120605E-10 O 20 2145+067 1997.11.14-18:07:46.0 NRAO20 90.09911 11.35487 906.1 4.7 3.5883004E-08 5.0127709E+00 6.8712832E-09 3.8446324E-10 O 20 2145+067 1997.11.14-18:07:46.0 WETTZELL 197.06182 46.66961 944.7 2.5 1.0079090E-08 1.3755616E+00 7.1673629E-09 1.7120605E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10