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 | 05:13:10.660 # # Data content: # Ray-tracing results for session: # 97MAY03XT##### # 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: 1997050400 | 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 $97MAY03XT##### H $97MAY03XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-08 05:13:10.660) 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 1308+326 1997.05.03-21:41:34.0 NRAO20 63.50130 19.29199 911.7 17.7 2.1724868E-08 3.0101067E+00 6.9286688E-09 3.1650347E-10 O 1 1308+326 1997.05.03-21:41:34.0 WETTZELL 187.28365 73.11168 942.6 16.7 7.7959636E-09 1.0439013E+00 7.1481194E-09 3.1242675E-10 O 2 0059+581 1997.05.03-21:45:22.0 NRAO20 322.49837 30.66902 911.7 17.6 1.4150521E-08 1.9607948E+00 6.9286688E-09 3.1650347E-10 O 2 0059+581 1997.05.03-21:45:22.0 WETTZELL 2.96647 17.62114 942.6 16.7 2.4364734E-08 3.3226266E+00 7.1481194E-09 3.1242675E-10 O 3 0804+499 1997.05.03-21:49:48.0 NRAO20 34.23437 75.45240 911.8 17.6 7.4843045E-09 1.0330553E+00 6.9286688E-09 3.1650347E-10 O 3 0804+499 1997.05.03-21:49:48.0 WETTZELL 303.20825 40.62337 942.6 16.7 1.1441107E-08 1.5382833E+00 7.1481194E-09 3.1242675E-10 O 4 1357+769 1997.05.03-21:54:26.0 NRAO20 16.11678 35.26395 911.8 17.5 1.2516228E-08 1.7308834E+00 6.9286688E-09 3.1650347E-10 O 4 1357+769 1997.05.03-21:54:26.0 WETTZELL 3.04257 62.29952 942.6 16.7 8.4235338E-09 1.1313831E+00 7.1481194E-09 3.1242675E-10 O 5 0552+398 1997.05.03-21:57:34.0 NRAO20 281.60951 72.48132 911.8 17.4 7.5962507E-09 1.0489056E+00 6.9286688E-09 3.1650347E-10 O 5 0552+398 1997.05.03-21:57:34.0 WETTZELL 313.83418 15.64822 942.6 16.7 2.7264004E-08 3.7152843E+00 7.1481194E-09 3.1242675E-10 O 6 1128+385 1997.05.03-22:01:06.0 NRAO20 70.32310 43.53209 911.8 17.4 1.0505914E-08 1.4500731E+00 6.9286688E-09 3.1650347E-10 O 6 1128+385 1997.05.03-22:01:06.0 WETTZELL 257.01130 64.49921 942.6 16.7 8.2638332E-09 1.1073787E+00 7.1481194E-09 3.1242675E-10 O 7 OJ287 1997.05.03-22:04:54.0 NRAO20 130.26765 64.56427 911.8 17.4 8.0216893E-09 1.1067050E+00 6.9286688E-09 3.1650347E-10 O 7 OJ287 1997.05.03-22:04:54.0 WETTZELL 270.56208 26.56046 942.6 16.7 1.6609282E-08 2.2318296E+00 7.1481194E-09 3.1242675E-10 O 8 0014+813 1997.05.03-22:09:32.0 NRAO20 350.31017 35.12260 911.9 17.4 1.2558654E-08 1.7379356E+00 6.9286688E-09 3.1650347E-10 O 8 0014+813 1997.05.03-22:09:32.0 WETTZELL 4.34991 41.28407 942.6 16.7 1.1290093E-08 1.5206843E+00 7.1481194E-09 3.1242675E-10 O 9 0955+476 1997.05.03-22:13:18.0 NRAO20 58.92976 63.64984 911.9 17.4 8.0828460E-09 1.1155266E+00 6.9286688E-09 3.1650347E-10 O 9 0955+476 1997.05.03-22:13:18.0 WETTZELL 290.39834 52.01877 942.6 16.7 9.4588087E-09 1.2695094E+00 7.1481194E-09 3.1242675E-10 O 10 1803+784 1997.05.03-22:17:06.0 NRAO20 5.70302 27.92987 911.9 17.4 1.5397440E-08 2.1328202E+00 6.9286688E-09 3.1650347E-10 O 10 1803+784 1997.05.03-22:17:06.0 WETTZELL 17.14578 53.51414 942.6 16.7 9.2731308E-09 1.2465289E+00 7.1481194E-09 3.1242675E-10 O 11 4C39.25 1997.05.03-22:20:02.0 NRAO20 80.40142 70.79352 911.9 17.4 7.6713480E-09 1.0585846E+00 6.9286688E-09 3.1650347E-10 O 11 4C39.25 1997.05.03-22:20:02.0 WETTZELL 284.94598 41.81335 942.6 16.7 1.1174513E-08 1.5004529E+00 7.1481194E-09 3.1242675E-10 O 12 1308+326 1997.05.03-22:22:46.0 NRAO20 68.53608 26.68234 911.9 17.4 1.6061469E-08 2.2198664E+00 6.9286688E-09 3.1650347E-10 O 12 1308+326 1997.05.03-22:22:46.0 WETTZELL 214.50349 70.66669 942.6 16.7 7.9053436E-09 1.0586026E+00 7.1481194E-09 3.1242675E-10 O 13 0642+449 1997.05.03-22:26:14.0 NRAO20 302.30485 75.80123 911.9 17.3 7.4724703E-09 1.0317398E+00 6.9286688E-09 3.1650347E-10 O 13 0642+449 1997.05.03-22:26:14.0 WETTZELL 313.90064 22.15525 942.6 16.7 1.9647259E-08 2.6593399E+00 7.1481194E-09 3.1242675E-10 O 14 0804+499 1997.05.03-22:30:52.0 NRAO20 7.64464 78.46075 911.9 17.3 7.3939292E-09 1.0206775E+00 6.9286688E-09 3.1650347E-10 O 14 0804+499 1997.05.03-22:30:52.0 WETTZELL 307.95360 35.14655 942.6 16.7 1.2930083E-08 1.7406531E+00 7.1481194E-09 3.1242675E-10 O 15 0552+398 1997.05.03-22:34:42.0 NRAO20 283.31705 65.35974 911.9 17.3 7.9683585E-09 1.1005573E+00 6.9286688E-09 3.1650347E-10 O 15 0552+398 1997.05.03-22:34:42.0 WETTZELL 319.80989 11.48188 942.6 16.7 3.6489430E-08 5.0276271E+00 7.1481194E-09 3.1242675E-10 O 16 1128+385 1997.05.03-22:38:18.0 NRAO20 73.70660 50.47921 911.9 17.3 9.3852395E-09 1.2951588E+00 6.9286688E-09 3.1650347E-10 O 16 1128+385 1997.05.03-22:38:18.0 WETTZELL 265.75435 58.47088 942.6 16.7 8.7491241E-09 1.1727675E+00 7.1481194E-09 3.1242675E-10 O 17 OJ287 1997.05.03-22:42:06.0 NRAO20 149.20788 69.31797 912.0 17.2 7.7437597E-09 1.0684703E+00 6.9286688E-09 3.1650347E-10 O 17 OJ287 1997.05.03-22:42:06.0 WETTZELL 277.43699 20.47889 942.6 16.7 2.1151443E-08 2.8509789E+00 7.1481194E-09 3.1242675E-10 O 18 0955+476 1997.05.03-22:45:10.0 NRAO20 56.25098 68.94413 912.0 17.2 7.7620986E-09 1.0712693E+00 6.9286688E-09 3.1650347E-10 O 18 0955+476 1997.05.03-22:45:10.0 WETTZELL 294.11820 47.18328 942.5 16.7 1.0161018E-08 1.3644817E+00 7.1481194E-09 3.1242675E-10 O 19 0059+581 1997.05.03-22:48:38.0 NRAO20 327.18699 23.49833 912.0 17.1 1.8048465E-08 2.5066542E+00 6.9286688E-09 3.1650347E-10 O 19 0059+581 1997.05.03-22:48:38.0 WETTZELL 11.59235 18.93741 942.5 16.6 2.2762737E-08 3.0983929E+00 7.1481194E-09 3.1242675E-10 O 20 4C39.25 1997.05.03-22:52:26.0 NRAO20 82.08988 77.08226 912.0 17.1 7.4329926E-09 1.0257467E+00 6.9286688E-09 3.1650347E-10 O 20 4C39.25 1997.05.03-22:52:26.0 WETTZELL 289.79602 36.74435 942.5 16.6 1.2445495E-08 1.6726617E+00 7.1481194E-09 3.1242675E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10