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: # 2019-02-18 | 13:29:43.297 # # Data content: # Ray-tracing results for session: # 00MAY26XU##### # Total number of observations: # 36 # 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: 2000052618 | 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 $00MAY26XU##### H $00MAY26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 13:29:43.297) 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 3C418 2000.05.26-16:26:00.0 NRAO20 318.38402 22.77906 923.5 20.1 1.8618412E-08 2.5929506E+00 7.0051020E-09 2.5167832E-10 O 1 3C418 2000.05.26-16:26:00.0 WETTZELL 9.03034 11.19704 943.5 21.8 3.8175542E-08 5.0277694E+00 7.1560314E-09 4.7810551E-10 O 2 0727-115 2000.05.26-16:29:24.0 NRAO20 118.27258 14.57735 923.5 20.2 2.8333622E-08 3.8963938E+00 7.0051020E-09 2.5167832E-10 O 2 0727-115 2000.05.26-16:29:24.0 WETTZELL 214.49565 22.88107 943.5 21.8 1.9513588E-08 2.5764148E+00 7.1560314E-09 4.7810551E-10 O 3 0642+449 2000.05.26-16:31:56.0 NRAO20 63.80421 53.44824 923.5 20.2 9.0264219E-09 1.2436353E+00 7.0051020E-09 2.5167832E-10 O 3 0642+449 2000.05.26-16:31:56.0 WETTZELL 278.60869 60.25941 943.5 21.8 8.7885272E-09 1.1517011E+00 7.1560314E-09 4.7810551E-10 O 4 0917+624 2000.05.26-16:38:41.0 NRAO20 34.59111 35.14689 923.5 20.2 1.2572532E-08 1.7367300E+00 7.0051020E-09 2.5167832E-10 O 4 0917+624 2000.05.26-16:38:41.0 WETTZELL 346.68009 76.36211 943.5 21.8 7.8546518E-09 1.0285219E+00 7.1560314E-09 4.7810551E-10 O 5 0133+476 2000.05.26-16:41:31.0 NRAO20 302.89977 65.79342 923.5 20.2 7.9546938E-09 1.0977353E+00 7.0051020E-09 2.5167832E-10 O 5 0133+476 2000.05.26-16:41:31.0 WETTZELL 323.86275 18.54707 943.5 21.8 2.3741681E-08 3.1167867E+00 7.1560314E-09 4.7810551E-10 O 6 0059+581 2000.05.26-16:43:54.0 NRAO20 321.10600 57.54443 923.5 20.2 8.5959930E-09 1.1871260E+00 7.0051020E-09 2.5167832E-10 O 6 0059+581 2000.05.26-16:43:54.0 WETTZELL 335.01280 24.30927 943.5 21.8 1.8430271E-08 2.4142180E+00 7.1560314E-09 4.7810551E-10 O 7 4C39.25 2000.05.26-16:46:48.0 NRAO20 59.60685 26.17476 923.5 20.2 1.6364731E-08 2.2586327E+00 7.0051020E-09 2.5167832E-10 O 7 4C39.25 2000.05.26-16:46:48.0 WETTZELL 210.30331 78.60462 943.5 21.8 7.7875518E-09 1.0205119E+00 7.1560314E-09 4.7810551E-10 O 8 0552+398 2000.05.26-16:50:51.0 NRAO20 76.78375 65.70774 923.5 20.2 7.9592019E-09 1.0962657E+00 7.0051020E-09 2.5167832E-10 O 8 0552+398 2000.05.26-16:50:51.0 WETTZELL 281.71092 46.53213 943.5 21.8 1.0506916E-08 1.3774457E+00 7.1560314E-09 4.7810551E-10 O 9 3C371 2000.05.26-16:53:58.5 NRAO20 348.23661 20.98952 923.5 20.2 2.0094072E-08 2.7997581E+00 7.0051020E-09 2.5167832E-10 O 9 3C371 2000.05.26-16:53:58.5 WETTZELL 21.62113 36.47347 943.5 21.8 1.2811441E-08 1.6757546E+00 7.1560314E-09 4.7810551E-10 O 10 1357+769 2000.05.26-16:57:18.0 NRAO20 7.28378 26.65489 923.5 20.2 1.6096221E-08 2.2326814E+00 7.0051020E-09 2.5167832E-10 O 10 1357+769 2000.05.26-16:57:18.0 WETTZELL 19.64224 54.72185 943.5 21.8 9.3446467E-09 1.2227826E+00 7.1560314E-09 4.7810551E-10 O 11 1803+784 2000.05.26-17:01:21.0 NRAO20 353.45583 28.27198 923.5 20.2 1.5255669E-08 2.1166697E+00 7.0051020E-09 2.5167832E-10 O 11 1803+784 2000.05.26-17:01:21.0 WETTZELL 14.02140 42.90954 943.5 21.8 1.1195034E-08 1.4644976E+00 7.1560314E-09 4.7810551E-10 O 12 0718+793 2000.05.26-17:04:36.5 NRAO20 11.77204 44.73095 923.5 20.2 1.0297372E-08 1.4226129E+00 7.0051020E-09 2.5167832E-10 O 12 0718+793 2000.05.26-17:04:36.5 WETTZELL 346.84011 56.51106 943.5 21.8 9.1476466E-09 1.1973075E+00 7.1560314E-09 4.7810551E-10 O 13 0234+285 2000.05.26-17:09:32.0 NRAO20 249.63955 68.88672 923.5 20.2 7.7780775E-09 1.0723524E+00 7.0051020E-09 2.5167832E-10 O 13 0234+285 2000.05.26-17:09:32.0 WETTZELL 307.11370 6.82122 943.5 21.8 5.9800479E-08 8.0775746E+00 7.1560314E-09 4.7810551E-10 O 14 0014+813 2000.05.26-17:14:39.5 NRAO20 350.20725 42.35965 923.5 20.3 1.0753969E-08 1.4873022E+00 7.0051020E-09 2.5167832E-10 O 14 0014+813 2000.05.26-17:14:39.5 WETTZELL 354.69946 41.58855 943.4 21.8 1.1480996E-08 1.5021528E+00 7.1560314E-09 4.7810551E-10 O 15 OJ287 2000.05.26-17:18:36.0 NRAO20 85.90269 28.27771 923.5 20.3 1.5250752E-08 2.0991751E+00 7.0051020E-09 2.5167832E-10 O 15 OJ287 2000.05.26-17:18:36.0 WETTZELL 221.14452 55.46336 943.4 21.8 9.2631273E-09 1.2152487E+00 7.1560314E-09 4.7810551E-10 O 16 0749+540 2000.05.26-17:21:09.0 NRAO20 48.79234 51.14217 923.5 20.3 9.3105355E-09 1.2836164E+00 7.0051020E-09 2.5167832E-10 O 16 0749+540 2000.05.26-17:21:09.0 WETTZELL 296.19511 65.30495 943.4 21.8 8.4000088E-09 1.1003634E+00 7.1560314E-09 4.7810551E-10 O 17 0727-115 2000.05.26-17:25:33.0 NRAO20 129.18202 23.74854 923.5 20.3 1.7906801E-08 2.4586675E+00 7.0051020E-09 2.5167832E-10 O 17 0727-115 2000.05.26-17:25:33.0 WETTZELL 227.67337 16.82990 943.4 21.8 2.6048956E-08 3.4544260E+00 7.1560314E-09 4.7810551E-10 O 18 0642+449 2000.05.26-17:28:10.0 NRAO20 64.77603 63.41616 923.4 20.4 8.1115432E-09 1.1175392E+00 7.0051020E-09 2.5167832E-10 O 18 0642+449 2000.05.26-17:28:10.0 WETTZELL 286.36235 51.26528 943.4 21.8 9.7785476E-09 1.2815408E+00 7.1560314E-09 4.7810551E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10