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 | 04:24:32.076 # # Data content: # Ray-tracing results for session: # 98MAR28XT##### # 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: 1998032818 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1998032900 | 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 $98MAR28XT##### H $98MAR28XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 04:24:32.076) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MATERA 4641940.8139 1393002.2301 4133323.5278 40.6495 16.7040 543.37 S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 # # # 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 0955+476 1998.03.28-20:08:02.0 MATERA 25.36752 82.39538 960.1 5.8 7.5330407E-09 1.0085888E+00 7.2988037E-09 1.6827035E-10 O 1 0955+476 1998.03.28-20:08:02.0 NRAO20 45.16515 20.70958 915.5 24.4 2.0496432E-08 2.8111973E+00 7.0003050E-09 3.0951351E-10 O 2 0727-115 1998.03.28-20:12:10.0 MATERA 217.97785 29.31064 960.1 5.8 1.5200889E-08 2.0488994E+00 7.2988037E-09 1.6827035E-10 O 2 0727-115 1998.03.28-20:12:10.0 NRAO20 116.28864 12.63093 915.5 24.4 3.2683995E-08 4.4616478E+00 7.0003050E-09 3.0951351E-10 O 3 0458-020 1998.03.28-20:15:42.0 MATERA 256.11492 12.66584 960.1 5.8 3.3337765E-08 4.5895583E+00 7.2988037E-09 1.6827035E-10 O 3 0458-020 1998.03.28-20:15:42.0 NRAO20 144.25034 43.39690 915.5 24.4 1.0625994E-08 1.4498897E+00 7.0003050E-09 3.0951351E-10 O 4 1849+670 1998.03.28-20:20:28.0 MATERA 17.59228 23.15338 960.1 5.8 1.8864352E-08 2.5259728E+00 7.2988037E-09 1.6827035E-10 O 4 1849+670 1998.03.28-20:20:28.0 NRAO20 340.90829 22.37283 915.5 24.4 1.9068316E-08 2.6364077E+00 7.0003050E-09 3.0951351E-10 O 5 0458-020 1998.03.28-20:25:10.0 MATERA 257.74597 10.91199 960.1 5.8 3.8328905E-08 5.3104441E+00 7.2988037E-09 1.6827035E-10 O 5 0458-020 1998.03.28-20:25:10.0 NRAO20 147.20516 44.44380 915.4 24.4 1.0427278E-08 1.4229796E+00 7.0003050E-09 3.0951351E-10 O 6 0552+398 1998.03.28-20:29:02.0 MATERA 289.96680 44.27806 960.1 5.8 1.0685359E-08 1.4370479E+00 7.2988037E-09 1.6827035E-10 O 6 0552+398 1998.03.28-20:29:02.0 NRAO20 75.84654 62.71230 915.4 24.4 8.2221982E-09 1.1235923E+00 7.0003050E-09 3.0951351E-10 O 7 OJ287 1998.03.28-20:32:10.0 MATERA 220.49451 64.80814 960.1 5.8 8.2505201E-09 1.1064731E+00 7.2988037E-09 1.6827035E-10 O 7 OJ287 1998.03.28-20:32:10.0 NRAO20 80.04028 20.42275 915.4 24.4 2.0769094E-08 2.8353304E+00 7.0003050E-09 3.0951351E-10 O 8 0749+540 1998.03.28-20:35:30.0 MATERA 312.02488 64.09450 960.1 5.8 8.2997881E-09 1.1131153E+00 7.2988037E-09 1.6827035E-10 O 8 0749+540 1998.03.28-20:35:30.0 NRAO20 48.37359 45.31337 915.4 24.4 1.0268470E-08 1.4042533E+00 7.0003050E-09 3.0951351E-10 O 9 0059+581 1998.03.28-20:39:02.0 MATERA 338.18617 15.34401 960.1 5.8 2.7796471E-08 3.7669590E+00 7.2988037E-09 1.6827035E-10 O 9 0059+581 1998.03.28-20:39:02.0 NRAO20 320.98788 57.39104 915.4 24.4 8.6732179E-09 1.1893551E+00 7.0003050E-09 3.0951351E-10 O 10 1357+769 1998.03.28-20:42:54.0 MATERA 16.20385 47.00509 960.1 5.8 1.0197704E-08 1.3646829E+00 7.2988037E-09 1.6827035E-10 O 10 1357+769 1998.03.28-20:42:54.0 NRAO20 6.79170 26.45733 915.4 24.4 1.6325413E-08 2.2461187E+00 7.0003050E-09 3.0951351E-10 O 11 0014+813 1998.03.28-20:46:03.0 MATERA 354.98164 33.23531 960.1 5.8 1.3586821E-08 1.8222472E+00 7.2988037E-09 1.6827035E-10 O 11 0014+813 1998.03.28-20:46:03.0 NRAO20 350.71604 43.09343 915.4 24.4 1.0683918E-08 1.4662966E+00 7.0003050E-09 3.0951351E-10 O 12 4C39.25 1998.03.28-20:49:46.0 MATERA 265.56181 79.54253 960.1 5.8 7.5933164E-09 1.0176489E+00 7.2988037E-09 1.6827035E-10 O 12 4C39.25 1998.03.28-20:49:46.0 NRAO20 60.56265 27.72096 915.4 24.4 1.5644598E-08 2.1385977E+00 7.0003050E-09 3.0951351E-10 O 13 0556+238 1998.03.28-20:53:38.0 MATERA 274.65561 32.84801 960.1 5.8 1.3733644E-08 1.8526659E+00 7.2988037E-09 1.6827035E-10 O 13 0556+238 1998.03.28-20:53:38.0 NRAO20 110.71195 60.54560 915.4 24.4 8.3916326E-09 1.1460259E+00 7.0003050E-09 3.0951351E-10 O 14 0528+134 1998.03.28-20:56:22.0 MATERA 270.28011 20.71662 960.1 5.8 2.0952472E-08 2.8458836E+00 7.2988037E-09 1.6827035E-10 O 14 0528+134 1998.03.28-20:56:22.0 NRAO20 135.43356 58.17423 915.4 24.4 8.5995440E-09 1.1742917E+00 7.0003050E-09 3.0951351E-10 O 15 0727-115 1998.03.28-20:59:18.0 MATERA 228.90180 23.14224 960.1 5.8 1.8887433E-08 2.5557270E+00 7.2988037E-09 1.6827035E-10 O 15 0727-115 1998.03.28-20:59:18.0 NRAO20 125.06049 20.59065 915.4 24.4 2.0614792E-08 2.8079595E+00 7.0003050E-09 3.0951351E-10 O 16 1803+784 1998.03.28-21:03:14.0 MATERA 13.21814 35.61475 960.1 5.8 1.2817931E-08 1.7165999E+00 7.2970872E-09 1.8491279E-10 O 16 1803+784 1998.03.28-21:03:14.0 NRAO20 353.85756 28.09937 915.3 24.4 1.5514467E-08 2.1268479E+00 6.9923985E-09 3.4662799E-10 O 17 0917+624 1998.03.28-21:07:06.0 MATERA 338.35667 65.50710 960.1 5.8 8.2202890E-09 1.0998036E+00 7.2970872E-09 1.8491279E-10 O 17 0917+624 1998.03.28-21:07:06.0 NRAO20 35.77544 39.05974 915.3 24.4 1.1624478E-08 1.5872516E+00 6.9923985E-09 3.4662799E-10 O 18 0955+476 1998.03.28-21:09:54.0 MATERA 315.01460 79.76368 960.1 5.8 7.6030073E-09 1.0166578E+00 7.2970872E-09 1.8491279E-10 O 18 0955+476 1998.03.28-21:09:54.0 NRAO20 51.00747 29.75902 915.2 24.4 1.4730608E-08 2.0124994E+00 6.9923985E-09 3.4662799E-10 O 19 OJ287 1998.03.28-21:13:30.0 MATERA 236.96456 58.87759 960.1 5.8 8.7372845E-09 1.1690204E+00 7.2970872E-09 1.8491279E-10 O 19 OJ287 1998.03.28-21:13:30.0 NRAO20 86.04490 28.47517 915.2 24.4 1.5331011E-08 2.0902902E+00 6.9923985E-09 3.4662799E-10 O 20 1128+385 1998.03.28-21:17:22.0 MATERA 102.87738 81.50220 960.1 5.8 7.5645482E-09 1.0106523E+00 7.2970872E-09 1.8491279E-10 O 20 1128+385 1998.03.28-21:17:22.0 NRAO20 50.04840 11.77859 915.2 24.4 3.5024596E-08 4.8524849E+00 6.9923985E-09 3.4662799E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10