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: # 2018-07-26 | 09:40:24.396 # # Data content: # Ray-tracing results for session: # 93DEC16XU##### # Total number of observations: # 30 # 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: 1993121618 | 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 $93DEC16XU##### H $93DEC16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 09:40:24.396) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 1803+784 1993.12.16-17:06:24.0 WESTFORD 359.92732 54.14345 1000.2 3.9 9.5116234E-09 1.2247789E+00 7.6004296E-09 1.1396079E-10 O 1 1803+784 1993.12.16-17:06:24.0 WETTZELL 342.38300 48.88953 928.8 2.6 9.5873348E-09 1.3272171E+00 7.0482036E-09 1.8319651E-10 O 2 2145+067 1993.12.16-17:10:32.0 WESTFORD 109.66789 29.73709 1000.2 3.9 1.5496196E-08 2.0421332E+00 7.6004296E-09 1.1396079E-10 O 2 2145+067 1993.12.16-17:10:32.0 WETTZELL 219.69614 41.27963 928.8 2.6 1.0947145E-08 1.5148066E+00 7.0482036E-09 1.8319651E-10 O 3 2201+315 1993.12.16-17:14:44.0 WESTFORD 83.39587 43.31103 1000.2 3.9 1.1230548E-08 1.4631342E+00 7.6004296E-09 1.1396079E-10 O 3 2201+315 1993.12.16-17:14:44.0 WETTZELL 238.12771 63.78696 928.9 2.6 8.0586009E-09 1.1145807E+00 7.0482036E-09 1.8319651E-10 O 4 0212+735 1993.12.16-17:18:52.0 WESTFORD 16.63252 33.05443 1000.2 3.9 1.4101588E-08 1.8086739E+00 7.6004296E-09 1.1396079E-10 O 4 0212+735 1993.12.16-17:18:52.0 WETTZELL 19.82328 60.85523 928.9 2.6 8.2756120E-09 1.1449013E+00 7.0482036E-09 1.8319651E-10 O 5 1803+784 1993.12.16-17:23:04.0 WESTFORD 358.50437 54.10133 1000.2 3.9 9.5166686E-09 1.2253082E+00 7.6004296E-09 1.1396079E-10 O 5 1803+784 1993.12.16-17:23:04.0 WETTZELL 342.59943 48.06698 928.9 2.6 9.7094132E-09 1.3441786E+00 7.0482036E-09 1.8319651E-10 O 6 2145+067 1993.12.16-17:27:12.0 WESTFORD 113.17669 32.59933 1000.2 3.9 1.4277421E-08 1.8791498E+00 7.6004296E-09 1.1396079E-10 O 6 2145+067 1993.12.16-17:27:12.0 WETTZELL 224.57962 39.44579 928.9 2.6 1.1364955E-08 1.5728934E+00 7.0482036E-09 1.8319651E-10 O 7 2201+315 1993.12.16-17:31:24.0 WESTFORD 85.94112 46.37225 1000.2 3.9 1.0645675E-08 1.3867467E+00 7.6004296E-09 1.1396079E-10 O 7 2201+315 1993.12.16-17:31:24.0 WETTZELL 243.84524 61.39646 928.9 2.6 8.2343092E-09 1.1389675E+00 7.0482036E-09 1.8319651E-10 O 8 0212+735 1993.12.16-17:35:32.0 WESTFORD 17.51566 33.95746 1000.2 3.9 1.3772442E-08 1.7673180E+00 7.6004296E-09 1.1396079E-10 O 8 0212+735 1993.12.16-17:35:32.0 WETTZELL 18.26325 61.74779 928.9 2.6 8.2055719E-09 1.1351940E+00 7.0482036E-09 1.8319651E-10 O 9 1803+784 1993.12.16-17:39:44.0 WESTFORD 357.09666 53.98323 1000.2 3.9 9.5308617E-09 1.2269989E+00 7.6004296E-09 1.1396079E-10 O 9 1803+784 1993.12.16-17:39:44.0 WETTZELL 342.89511 47.25610 928.9 2.6 9.8348342E-09 1.3616060E+00 7.0482036E-09 1.8319651E-10 O 10 2145+067 1993.12.16-17:43:52.0 WESTFORD 116.88348 35.38530 1000.2 3.9 1.3290892E-08 1.7474548E+00 7.6004296E-09 1.1396079E-10 O 10 2145+067 1993.12.16-17:43:52.0 WETTZELL 229.22313 37.45006 928.9 2.6 1.1871660E-08 1.6433644E+00 7.0482036E-09 1.8319651E-10 O 11 2201+315 1993.12.16-17:48:04.0 WESTFORD 88.60868 49.44329 1000.2 3.9 1.0144507E-08 1.3212633E+00 7.6004296E-09 1.1396079E-10 O 11 2201+315 1993.12.16-17:48:04.0 WETTZELL 248.91401 58.89225 928.9 2.6 8.4428423E-09 1.1679110E+00 7.0482036E-09 1.8319651E-10 O 12 0212+735 1993.12.16-17:52:12.0 WESTFORD 18.33923 34.90418 1000.3 3.9 1.3446892E-08 1.7263528E+00 7.6004296E-09 1.1396079E-10 O 12 0212+735 1993.12.16-17:52:12.0 WETTZELL 16.48407 62.56469 928.9 2.6 8.1442102E-09 1.1266912E+00 7.0482036E-09 1.8319651E-10 O 13 1803+784 1993.12.16-17:56:24.0 WESTFORD 355.71823 53.79040 1000.3 3.9 9.5542086E-09 1.2298516E+00 7.6004296E-09 1.1396079E-10 O 13 1803+784 1993.12.16-17:56:24.0 WETTZELL 343.26528 46.46041 928.9 2.6 9.9630432E-09 1.3794223E+00 7.0482036E-09 1.8319651E-10 O 14 2145+067 1993.12.16-18:00:32.0 WESTFORD 120.82030 38.07844 1000.3 3.9 1.2484442E-08 1.6399297E+00 7.6004296E-09 1.1396079E-10 O 14 2145+067 1993.12.16-18:00:32.0 WETTZELL 233.63940 35.31315 928.9 2.6 1.2484130E-08 1.7285880E+00 7.0482036E-09 1.8319651E-10 O 15 2201+315 1993.12.16-18:04:44.0 WESTFORD 91.43970 52.51780 1000.3 3.9 9.7144109E-09 1.2650375E+00 7.6004296E-09 1.1396079E-10 O 15 2201+315 1993.12.16-18:04:44.0 WETTZELL 253.46350 56.30524 928.9 2.6 8.6874674E-09 1.2018671E+00 7.0482036E-09 1.8319651E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10