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 | 04:59:30.201 # # Data content: # Ray-tracing results for session: # 99NOV18XU##### # 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: 1999111818 | 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 $99NOV18XU##### H $99NOV18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 04:59:30.201) 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 0059+581 1999.11.18-16:48:58.0 NRAO20 17.36406 10.91294 923.8 10.4 3.6841966E-08 5.2991905E+00 7.0487507E-09 1.4348535E-10 O 1 0059+581 1999.11.18-16:48:58.0 WETTZELL 52.67121 58.11684 930.4 -3.2 8.4579444E-09 1.1773336E+00 7.0583146E-09 1.2733381E-10 O 2 1741-038 1999.11.18-16:52:50.0 NRAO20 134.07971 36.59904 923.8 10.5 1.2036631E-08 1.6649754E+00 7.0487507E-09 1.4348535E-10 O 2 1741-038 1999.11.18-16:52:50.0 WETTZELL 241.81367 17.52861 930.4 -3.2 2.3598346E-08 3.3062424E+00 7.0583146E-09 1.2733381E-10 O 3 1749+096 1999.11.18-16:55:34.0 NRAO20 121.61872 46.45530 923.8 10.6 9.9113357E-09 1.3734013E+00 7.0487507E-09 1.4348535E-10 O 3 1749+096 1999.11.18-16:55:34.0 WETTZELL 249.55889 29.05997 930.3 -3.2 1.4741027E-08 2.0556925E+00 7.0583146E-09 1.2733381E-10 O 4 0749+540 1999.11.18-16:59:18.0 NRAO20 325.45711 18.30281 923.7 10.6 2.2658900E-08 3.2152946E+00 7.0487507E-09 1.4348535E-10 O 4 0749+540 1999.11.18-16:59:18.0 WETTZELL 15.97697 15.46374 930.3 -3.2 2.6540755E-08 3.7208627E+00 7.0583146E-09 1.2733381E-10 O 5 1849+670 1999.11.18-17:03:08.0 NRAO20 27.56538 50.57116 923.7 10.7 9.3031148E-09 1.2972914E+00 7.0487507E-09 1.4348535E-10 O 5 1849+670 1999.11.18-17:03:08.0 WETTZELL 325.41902 61.75502 930.3 -3.2 8.1534631E-09 1.1345742E+00 7.0583146E-09 1.2733381E-10 O 6 1611+343 1999.11.18-17:07:50.0 NRAO20 117.54329 81.63293 923.7 10.7 7.2693594E-09 1.0101496E+00 7.0487507E-09 1.4348535E-10 O 6 1611+343 1999.11.18-17:07:50.0 WETTZELL 290.02037 28.97549 930.3 -3.2 1.4776285E-08 2.0592397E+00 7.0583146E-09 1.2733381E-10 O 7 1606+106 1999.11.18-17:10:38.0 NRAO20 165.42935 61.34928 923.7 10.7 8.1929161E-09 1.1362784E+00 7.0487507E-09 1.4348535E-10 O 7 1606+106 1999.11.18-17:10:38.0 WETTZELL 273.66273 10.74328 930.3 -3.2 3.7409127E-08 5.2883434E+00 7.0583146E-09 1.2733381E-10 O 8 2201+315 1999.11.18-17:14:23.0 NRAO20 61.71525 15.80062 923.7 10.7 2.6023182E-08 3.6487433E+00 7.0487507E-09 1.4348535E-10 O 8 2201+315 1999.11.18-17:14:23.0 WETTZELL 174.23435 72.55154 930.3 -3.2 7.5318338E-09 1.0484100E+00 7.0583146E-09 1.2733381E-10 O 9 2136+141 1999.11.18-17:18:38.0 NRAO20 80.05907 10.73063 923.7 10.8 3.7421274E-08 5.2499777E+00 7.0487507E-09 1.4348535E-10 O 9 2136+141 1999.11.18-17:18:38.0 WETTZELL 188.62247 54.99923 930.3 -3.2 8.7683888E-09 1.2210366E+00 7.0583146E-09 1.2733381E-10 O 10 1726+455 1999.11.18-17:21:38.0 NRAO20 60.53637 70.92217 923.7 10.8 7.6088412E-09 1.0581534E+00 7.0487507E-09 1.4348535E-10 O 10 1726+455 1999.11.18-17:21:38.0 WETTZELL 292.80111 44.89563 930.3 -3.2 1.0168131E-08 1.4153910E+00 7.0583146E-09 1.2733381E-10 O 11 0014+813 1999.11.18-17:25:44.0 NRAO20 8.20083 33.27101 923.7 10.8 1.3072496E-08 1.8318530E+00 7.0487507E-09 1.4348535E-10 O 11 0014+813 1999.11.18-17:25:44.0 WETTZELL 8.11655 55.97269 930.3 -3.2 8.6645230E-09 1.2058432E+00 7.0583146E-09 1.2733381E-10 O 12 1357+769 1999.11.18-17:30:26.0 NRAO20 349.62700 49.44687 923.6 10.8 9.4573219E-09 1.3210061E+00 7.0487507E-09 1.4348535E-10 O 12 1357+769 1999.11.18-17:30:26.0 WETTZELL 345.31704 40.81076 930.3 -3.2 1.0975206E-08 1.5278271E+00 7.0583146E-09 1.2733381E-10 O 13 1749+096 1999.11.18-17:34:02.0 NRAO20 132.98150 52.47074 923.6 10.8 9.0625288E-09 1.2560376E+00 7.0487507E-09 1.4348535E-10 O 13 1749+096 1999.11.18-17:34:02.0 WETTZELL 257.72798 23.01075 930.3 -3.2 1.8268828E-08 2.5509773E+00 7.0583146E-09 1.2733381E-10 O 14 1741-038 1999.11.18-17:37:06.0 NRAO20 146.48912 42.16246 923.6 10.8 1.0699203E-08 1.4806304E+00 7.0487507E-09 1.4348535E-10 O 14 1741-038 1999.11.18-17:37:06.0 WETTZELL 250.95474 10.88187 930.3 -3.2 3.6979335E-08 5.2330722E+00 7.0583146E-09 1.2733381E-10 O 15 3C371 1999.11.18-17:41:23.0 NRAO20 16.90584 55.09355 923.6 10.8 8.7644696E-09 1.2221547E+00 7.0487507E-09 1.4348535E-10 O 15 3C371 1999.11.18-17:41:23.0 WETTZELL 328.19336 54.03686 930.3 -3.2 8.8713632E-09 1.2345393E+00 7.0583146E-09 1.2733381E-10 O 16 1803+784 1999.11.18-17:44:30.0 NRAO20 7.74908 48.51611 923.6 10.9 9.5910639E-09 1.3391666E+00 7.0487507E-09 1.4348535E-10 O 16 1803+784 1999.11.18-17:44:30.0 WETTZELL 342.50384 52.55674 930.3 -3.2 9.0430265E-09 1.2584690E+00 7.0583146E-09 1.2733381E-10 O 17 0917+624 1999.11.18-17:47:46.0 NRAO20 329.40183 27.49623 923.6 11.0 1.5509951E-08 2.1821355E+00 7.0487507E-09 1.4348535E-10 O 17 0917+624 1999.11.18-17:47:46.0 WETTZELL 8.33288 22.20363 930.2 -3.3 1.8876127E-08 2.6348835E+00 7.0583146E-09 1.2733381E-10 O 18 0059+581 1999.11.18-17:51:42.0 NRAO20 24.48950 15.32335 923.5 11.1 2.6789307E-08 3.7984340E+00 7.0487507E-09 1.4348535E-10 O 18 0059+581 1999.11.18-17:51:42.0 WETTZELL 52.72912 66.33733 930.2 -3.3 7.8430627E-09 1.0916068E+00 7.0583146E-09 1.2733381E-10 O 19 2145+067 1999.11.18-17:55:14.0 NRAO20 90.27881 11.59401 923.5 11.1 3.4822165E-08 4.8582648E+00 7.0487507E-09 1.4348535E-10 O 19 2145+067 1999.11.18-17:55:14.0 WETTZELL 197.48816 46.61928 930.2 -3.3 9.8782390E-09 1.3760417E+00 7.0583146E-09 1.2733381E-10 O 20 1611+343 1999.11.18-17:58:42.0 NRAO20 216.91606 84.79951 923.5 11.2 7.2219590E-09 1.0039204E+00 7.0487507E-09 1.4348535E-10 O 20 1611+343 1999.11.18-17:58:42.0 WETTZELL 298.08367 21.36442 930.2 -3.3 1.9574775E-08 2.7324991E+00 7.0583146E-09 1.2733381E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10