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: # 2019-03-11 | 05:43:32.007 # # Data content: # Ray-tracing results for session: # 99JAN16XT##### # 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: 1999011618 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1999011700 | 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 $99JAN16XT##### H $99JAN16XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 05:43:32.007) 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 0014+813 1999.01.16-20:52:31.0 NRAO20 3.17979 46.52138 915.2 9.9 9.8593996E-09 1.3795731E+00 6.9810608E-09 1.8211704E-10 O 1 0014+813 1999.01.16-20:52:31.0 WETTZELL 347.08448 50.24652 942.6 5.2 9.5440056E-09 1.3051835E+00 7.1537085E-09 1.9038855E-10 O 2 0201+113 1999.01.16-20:56:39.0 NRAO20 115.45052 44.92007 915.3 9.9 1.0134539E-08 1.4208169E+00 6.9810608E-09 1.8211704E-10 O 2 0201+113 1999.01.16-20:56:39.0 WETTZELL 247.13602 33.13545 942.6 5.1 1.3398651E-08 1.8265857E+00 7.1537085E-09 1.9038855E-10 O 3 0552+398 1999.01.16-21:00:58.0 NRAO20 53.44111 18.57290 915.3 9.8 2.2278441E-08 3.1487509E+00 7.0003586E-09 1.7027802E-10 O 3 0552+398 1999.01.16-21:00:58.0 WETTZELL 157.74544 80.04140 942.6 5.0 7.4259107E-09 1.0149435E+00 7.1555152E-09 1.5852576E-10 O 4 2234+282 1999.01.16-21:05:40.0 NRAO20 232.12484 75.07550 915.4 9.7 7.4204627E-09 1.0340303E+00 7.0003586E-09 1.7027802E-10 O 4 2234+282 1999.01.16-21:05:40.0 WETTZELL 300.42393 11.62116 942.6 4.9 3.5321892E-08 4.8838518E+00 7.1555152E-09 1.5852576E-10 O 5 0133+476 1999.01.16-21:10:26.0 NRAO20 57.00607 65.97929 915.4 9.7 7.8484638E-09 1.0958589E+00 7.0003586E-09 1.7027802E-10 O 5 0133+476 1999.01.16-21:10:26.0 WETTZELL 292.66418 50.00281 942.6 4.8 9.5378184E-09 1.3041107E+00 7.1555152E-09 1.5852576E-10 O 6 0917+624 1999.01.16-21:13:26.0 NRAO20 15.58705 14.36276 915.4 9.7 2.8396640E-08 4.0962393E+00 7.0003586E-09 1.7027802E-10 O 6 0917+624 1999.01.16-21:13:26.0 WETTZELL 45.34752 58.37050 942.6 4.8 8.5862057E-09 1.1764954E+00 7.1555152E-09 1.5852576E-10 O 7 3C371 1999.01.16-21:16:47.0 NRAO20 334.26837 37.87317 915.5 9.6 1.1656253E-08 1.6429395E+00 7.0003586E-09 1.7027802E-10 O 7 3C371 1999.01.16-21:16:47.0 WETTZELL 358.51822 29.00090 942.6 4.8 1.5024029E-08 2.0683309E+00 7.1555152E-09 1.5852576E-10 O 8 1357+769 1999.01.16-21:21:06.0 NRAO20 351.89540 27.02837 915.5 9.6 1.5705542E-08 2.2281151E+00 7.0003586E-09 1.7027802E-10 O 8 1357+769 1999.01.16-21:21:06.0 WETTZELL 15.28007 41.30171 942.6 4.8 1.1063194E-08 1.5192587E+00 7.1555152E-09 1.5852576E-10 O 9 0234+285 1999.01.16-21:24:22.0 NRAO20 92.47387 53.80598 915.5 9.6 8.8796269E-09 1.2367723E+00 7.0003586E-09 1.7027802E-10 O 9 0234+285 1999.01.16-21:24:22.0 WETTZELL 260.95147 46.87530 942.6 4.8 1.0009405E-08 1.3665949E+00 7.1555152E-09 1.5852576E-10 O 10 0528+134 1999.01.16-21:27:30.0 NRAO20 82.44178 12.38193 915.5 9.6 3.2663240E-08 4.5893734E+00 7.0003586E-09 1.7027802E-10 O 10 0528+134 1999.01.16-21:27:30.0 WETTZELL 193.07754 53.79384 942.6 4.8 9.0593455E-09 1.2361301E+00 7.1555152E-09 1.5852576E-10 O 11 0119+041 1999.01.16-21:31:47.0 NRAO20 144.78429 50.72560 915.5 9.6 9.2560269E-09 1.2838676E+00 7.0003586E-09 1.7027802E-10 O 11 0119+041 1999.01.16-21:31:47.0 WETTZELL 258.45148 15.51467 942.6 4.8 2.6927048E-08 3.6792906E+00 7.1555152E-09 1.5852576E-10 O 12 0749+540 1999.01.16-21:35:34.0 NRAO20 32.76333 16.45841 915.5 9.6 2.4969821E-08 3.5653309E+00 7.0003586E-09 1.7027802E-10 O 12 0749+540 1999.01.16-21:35:34.0 WETTZELL 63.60851 73.48572 942.6 4.7 7.6281091E-09 1.0438346E+00 7.1555152E-09 1.5852576E-10 O 13 0059+581 1999.01.16-21:39:26.0 NRAO20 20.76097 67.87486 915.5 9.5 7.7388510E-09 1.0821004E+00 7.0003586E-09 1.7027802E-10 O 13 0059+581 1999.01.16-21:39:26.0 WETTZELL 312.79179 45.71093 942.6 4.7 1.0203935E-08 1.3968410E+00 7.1555152E-09 1.5852576E-10 O 14 0458-020 1999.01.16-21:42:30.0 NRAO20 101.92767 11.49445 915.5 9.5 3.5022926E-08 4.8725634E+00 7.0003586E-09 1.7027802E-10 O 14 0458-020 1999.01.16-21:42:30.0 WETTZELL 203.91749 36.26327 942.6 4.7 1.2339260E-08 1.6813705E+00 7.1555152E-09 1.5852576E-10 O 15 0556+238 1999.01.16-21:45:14.0 NRAO20 72.24121 16.43996 915.5 9.5 2.5000288E-08 3.5144222E+00 7.0003586E-09 1.7027802E-10 O 15 0556+238 1999.01.16-21:45:14.0 WETTZELL 191.06403 64.42258 942.6 4.7 8.1069035E-09 1.1068827E+00 7.1555152E-09 1.5852576E-10 O 16 0201+113 1999.01.16-21:49:39.0 NRAO20 130.31713 53.67349 915.6 9.5 8.8949797E-09 1.2352546E+00 7.0003586E-09 1.7027802E-10 O 16 0201+113 1999.01.16-21:49:39.0 WETTZELL 258.62298 24.83805 942.6 4.7 1.7312364E-08 2.3623084E+00 7.1555152E-09 1.5852576E-10 O 17 0552+398 1999.01.16-21:53:54.0 NRAO20 59.27567 27.22777 915.6 9.4 1.5601424E-08 2.1895440E+00 7.0003586E-09 1.7027802E-10 O 17 0552+398 1999.01.16-21:53:54.0 WETTZELL 215.66396 78.93198 942.6 4.6 7.4523627E-09 1.0182821E+00 7.1555152E-09 1.5852576E-10 O 18 0234+285 1999.01.16-21:56:54.0 NRAO20 98.48884 60.16318 915.7 9.4 8.2631658E-09 1.1506663E+00 7.0003586E-09 1.7027802E-10 O 18 0234+285 1999.01.16-21:56:54.0 WETTZELL 267.64071 41.56922 942.6 4.5 1.1004568E-08 1.5027282E+00 7.1555152E-09 1.5852576E-10 O 19 0133+476 1999.01.16-22:00:46.0 NRAO20 48.36800 73.92288 915.7 9.3 7.4616254E-09 1.0416893E+00 7.0003586E-09 1.7027802E-10 O 19 0133+476 1999.01.16-22:00:46.0 WETTZELL 298.49479 42.56021 942.6 4.5 1.0796103E-08 1.4769097E+00 7.1555152E-09 1.5852576E-10 O 20 0528+134 1999.01.16-22:03:42.0 NRAO20 87.91987 19.46221 915.8 9.2 2.1321035E-08 2.9740112E+00 7.0003586E-09 1.7027802E-10 O 20 0528+134 1999.01.16-22:03:42.0 WETTZELL 207.28662 51.74121 942.6 4.4 9.3081687E-09 1.2698071E+00 7.1555152E-09 1.5852576E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10