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: # 2019-03-12 | 01:50:31.247 # # Data content: # Ray-tracing results for session: # 99JUL26XU##### # 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: 1999072618 | 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 $99JUL26XU##### H $99JUL26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 01:50:31.247) 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 1999.07.26-16:21:06.0 NRAO20 64.48387 20.67135 918.3 27.1 2.0643784E-08 2.8344941E+00 6.9944393E-09 3.5506395E-10 O 1 1308+326 1999.07.26-16:21:06.0 WETTZELL 192.90574 72.87913 946.7 24.5 8.0273867E-09 1.0462407E+00 7.1817423E-09 4.9074269E-10 O 2 0642+449 1999.07.26-16:24:58.0 NRAO20 317.37466 80.86231 918.2 27.1 7.4437568E-09 1.0127296E+00 6.9944393E-09 3.5506395E-10 O 2 0642+449 1999.07.26-16:24:58.0 WETTZELL 309.24436 26.20415 946.7 24.5 1.7285026E-08 2.2485881E+00 7.1817423E-09 4.9074269E-10 O 3 1803+784 1999.07.26-16:27:50.0 NRAO20 4.59898 27.56916 918.2 27.1 1.5809152E-08 2.1590794E+00 6.9944393E-09 3.5506395E-10 O 3 1803+784 1999.07.26-16:27:50.0 WETTZELL 17.51339 52.49638 946.7 24.5 9.6646201E-09 1.2605784E+00 7.1817423E-09 4.9074269E-10 O 4 0059+581 1999.07.26-16:30:38.0 NRAO20 323.39632 29.07922 918.2 27.1 1.5063613E-08 2.0522483E+00 6.9944393E-09 3.5506395E-10 O 4 0059+581 1999.07.26-16:30:38.0 WETTZELL 4.81702 17.78155 946.7 24.5 2.4837702E-08 3.2559905E+00 7.1817423E-09 4.9074269E-10 O 5 0955+476 1999.07.26-16:33:50.0 NRAO20 59.38955 61.76417 918.2 27.1 8.3389657E-09 1.1358247E+00 6.9944393E-09 3.5506395E-10 O 5 0955+476 1999.07.26-16:33:50.0 WETTZELL 289.08125 53.74176 946.7 24.5 9.5075819E-09 1.2372009E+00 7.1817423E-09 4.9074269E-10 O 6 1219+044 1999.07.26-16:38:32.0 NRAO20 98.13572 16.81293 918.2 27.1 2.5080967E-08 3.4546127E+00 6.9944393E-09 3.5506395E-10 O 6 1219+044 1999.07.26-16:38:32.0 WETTZELL 208.40470 41.70917 946.7 24.5 1.1513852E-08 1.5002377E+00 7.1817423E-09 4.9074269E-10 O 7 OJ287 1999.07.26-16:42:10.0 NRAO20 132.68547 65.37544 918.2 27.1 8.0826250E-09 1.1003236E+00 6.9944393E-09 3.5506395E-10 O 7 OJ287 1999.07.26-16:42:10.0 WETTZELL 271.60046 25.64688 946.7 24.5 1.7629795E-08 2.2913409E+00 7.1817423E-09 4.9074269E-10 O 8 1156+295 1999.07.26-16:45:14.0 NRAO20 79.29278 36.76458 918.2 27.1 1.2251927E-08 1.6727356E+00 6.9944393E-09 3.5506395E-10 O 8 1156+295 1999.07.26-16:45:14.0 WETTZELL 237.64557 60.73167 946.7 24.5 8.7914238E-09 1.1447227E+00 7.1817423E-09 4.9074269E-10 O 9 0917+624 1999.07.26-16:49:06.0 NRAO20 23.79262 62.03882 918.2 27.1 8.3177716E-09 1.1326154E+00 6.9944393E-09 3.5506395E-10 O 9 0917+624 1999.07.26-16:49:06.0 WETTZELL 316.14355 51.25789 946.7 24.5 9.8280540E-09 1.2793216E+00 7.1817423E-09 4.9074269E-10 O 10 0014+813 1999.07.26-16:52:15.0 NRAO20 350.54334 34.77454 918.2 27.1 1.2853481E-08 1.7519985E+00 6.9944393E-09 3.5506395E-10 O 10 0014+813 1999.07.26-16:52:15.0 WETTZELL 4.83878 41.43585 946.7 24.5 1.1575438E-08 1.5097372E+00 7.1817423E-09 4.9074269E-10 O 11 1418+546 1999.07.26-16:56:19.0 NRAO20 40.39943 26.86798 918.2 27.1 1.6184767E-08 2.2141476E+00 6.9944393E-09 3.5506395E-10 O 11 1418+546 1999.07.26-16:56:19.0 WETTZELL 23.86246 84.18708 946.7 24.5 7.7120602E-09 1.0052428E+00 7.1817423E-09 4.9074269E-10 O 12 0552+398 1999.07.26-17:00:38.0 NRAO20 282.98860 66.47460 918.2 27.1 8.0140850E-09 1.0899053E+00 6.9944393E-09 3.5506395E-10 O 12 0552+398 1999.07.26-17:00:38.0 WETTZELL 318.85502 12.10413 946.7 24.5 3.5676305E-08 4.6712359E+00 7.1817423E-09 4.9074269E-10 O 13 1357+769 1999.07.26-17:03:50.0 NRAO20 16.78420 37.37107 918.2 27.1 1.2082723E-08 1.6479729E+00 6.9944393E-09 3.5506395E-10 O 13 1357+769 1999.07.26-17:03:50.0 WETTZELL 358.36033 62.38171 946.7 24.5 8.6560286E-09 1.1281357E+00 7.1817423E-09 4.9074269E-10 O 14 1849+670 1999.07.26-17:07:56.0 NRAO20 7.50779 16.50229 918.2 27.1 2.5526356E-08 3.5082799E+00 6.9944393E-09 3.5506395E-10 O 14 1849+670 1999.07.26-17:07:56.0 WETTZELL 36.19920 52.18266 946.7 24.5 9.7058464E-09 1.2667857E+00 7.1817423E-09 4.9074269E-10 O 15 4C39.25 1999.07.26-17:12:38.0 NRAO20 81.61143 74.84142 918.2 27.1 7.6136434E-09 1.0364435E+00 6.9944393E-09 3.5506395E-10 O 15 4C39.25 1999.07.26-17:12:38.0 WETTZELL 288.07491 38.52693 946.7 24.5 1.2291821E-08 1.5983772E+00 7.1817423E-09 4.9074269E-10 O 16 1128+385 1999.07.26-17:15:22.0 NRAO20 74.19677 51.48877 918.2 27.1 9.3848774E-09 1.2791596E+00 6.9944393E-09 3.5506395E-10 O 16 1128+385 1999.07.26-17:15:22.0 WETTZELL 266.84816 57.58822 946.7 24.5 9.0829195E-09 1.1821293E+00 7.1817423E-09 4.9074269E-10 O 17 1219+044 1999.07.26-17:18:51.0 NRAO20 105.02955 24.56498 918.2 27.1 1.7576596E-08 2.4066475E+00 6.9944393E-09 3.5506395E-10 O 17 1219+044 1999.07.26-17:18:51.0 WETTZELL 220.60541 37.96101 946.7 24.5 1.2447633E-08 1.6209594E+00 7.1817423E-09 4.9074269E-10 O 18 1308+326 1999.07.26-17:23:06.0 NRAO20 71.94111 31.97050 918.2 27.1 1.3836544E-08 1.8909351E+00 6.9944393E-09 3.5506395E-10 O 18 1308+326 1999.07.26-17:23:06.0 WETTZELL 229.10241 67.52028 946.7 24.4 8.3013992E-09 1.0812775E+00 7.1817423E-09 4.9074269E-10 O 19 0955+476 1999.07.26-17:25:50.0 NRAO20 54.99390 70.39689 918.2 27.2 7.8003229E-09 1.0620207E+00 6.9944393E-09 3.5506395E-10 O 19 0955+476 1999.07.26-17:25:50.0 WETTZELL 295.15752 45.84553 946.7 24.4 1.0680003E-08 1.3893675E+00 7.1817423E-09 4.9074269E-10 O 20 OJ287 1999.07.26-17:29:10.0 NRAO20 159.05138 70.63001 918.2 27.2 7.7893315E-09 1.0599757E+00 6.9944393E-09 3.5506395E-10 O 20 OJ287 1999.07.26-17:29:10.0 WETTZELL 280.20802 17.98808 946.7 24.4 2.4558536E-08 3.1938435E+00 7.1817423E-09 4.9074269E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10