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: # 2021-04-03 | 01:05:29.495 # # Data content: # Ray-tracing results for session: # 21APR01XU##### # 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: 2021040118 | 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 $21APR01XU##### H $21APR01XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2021-04-03 01:05:29.495) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 2021.04.01-18:45:20.0 KOKEE 33.70431 32.23406 889.2 15.2 1.3239586E-08 1.8768077E+00 6.7690010E-09 3.1490385E-10 O 1 0059+581 2021.04.01-18:45:20.0 WETTZELL 324.08132 32.43186 945.0 16.5 1.3850304E-08 1.8580453E+00 7.1718623E-09 2.7818193E-10 O 2 1418+546 2021.04.01-18:47:23.0 KOKEE 323.43729 13.66398 889.2 15.5 2.9417222E-08 4.2335147E+00 6.7690010E-09 3.1490385E-10 O 2 1418+546 2021.04.01-18:47:23.0 WETTZELL 47.67355 37.86032 945.0 16.5 1.2114031E-08 1.6302844E+00 7.1718623E-09 2.7818193E-10 O 3 DA426 2021.04.01-18:50:19.0 KOKEE 303.87632 36.94984 889.2 15.4 1.1760796E-08 1.6655449E+00 6.7690010E-09 3.1490385E-10 O 3 DA426 2021.04.01-18:50:19.0 WETTZELL 38.08835 10.06013 945.0 16.5 4.1172394E-08 5.6664250E+00 7.1718623E-09 2.7818193E-10 O 4 0718+793 2021.04.01-18:53:55.0 KOKEE 4.09258 12.00807 889.2 15.3 3.3203121E-08 4.8026144E+00 6.7690010E-09 3.1490385E-10 O 4 0718+793 2021.04.01-18:53:55.0 WETTZELL 354.73070 59.55606 945.0 16.4 8.6375547E-09 1.1592852E+00 7.1718623E-09 2.7818193E-10 O 5 3C371 2021.04.01-18:55:51.0 KOKEE 343.10850 35.96606 889.2 15.4 1.2034069E-08 1.7060012E+00 6.7690010E-09 3.1490385E-10 O 5 3C371 2021.04.01-18:55:51.0 WETTZELL 13.63384 31.75561 945.0 16.4 1.4110309E-08 1.8975423E+00 7.1718623E-09 2.7818193E-10 O 6 1800+440 2021.04.01-18:58:36.0 KOKEE 311.77490 47.24825 889.2 15.5 9.6376598E-09 1.3634149E+00 6.7690010E-09 3.1490385E-10 O 6 1800+440 2021.04.01-18:58:36.0 WETTZELL 26.16352 8.76372 945.0 16.5 4.6713509E-08 6.4477806E+00 7.1718623E-09 2.7818193E-10 O 7 0307+380 2021.04.01-19:03:19.0 KOKEE 53.40436 12.37520 889.3 15.5 3.2275342E-08 4.6399778E+00 6.7690010E-09 3.1490385E-10 O 7 0307+380 2021.04.01-19:03:19.0 WETTZELL 292.00090 33.30761 945.0 16.4 1.3530037E-08 1.8135919E+00 7.1718623E-09 2.7818193E-10 O 8 2356+385 2021.04.01-19:07:24.0 KOKEE 55.12464 50.08533 889.4 15.3 9.2272800E-09 1.3041763E+00 6.7690010E-09 3.1490385E-10 O 8 2356+385 2021.04.01-19:07:24.0 WETTZELL 322.91724 8.57200 945.0 16.4 4.7677794E-08 6.5142345E+00 7.1718623E-09 2.7818193E-10 O 9 0134+311 2021.04.01-19:11:21.0 KOKEE 65.61133 31.16171 889.3 15.4 1.3643354E-08 1.9313741E+00 6.7690010E-09 3.1490385E-10 O 9 0134+311 2021.04.01-19:11:21.0 WETTZELL 302.69174 13.68439 945.0 16.4 3.0894586E-08 4.1624410E+00 7.1718623E-09 2.7818193E-10 O 10 2229+695 2021.04.01-19:14:31.0 KOKEE 8.29736 40.99170 889.4 15.4 1.0781545E-08 1.5269146E+00 6.7690010E-09 3.1490385E-10 O 10 2229+695 2021.04.01-19:14:31.0 WETTZELL 349.94859 30.51717 945.1 16.4 1.4620018E-08 1.9638775E+00 7.1718623E-09 2.7818193E-10 O 11 NGC6251 2021.04.01-19:17:13.0 KOKEE 352.14821 24.20761 889.4 15.3 1.7174037E-08 2.4442860E+00 6.7690010E-09 3.1490385E-10 O 11 NGC6251 2021.04.01-19:17:13.0 WETTZELL 9.73235 45.53327 945.1 16.3 1.0426511E-08 1.4003624E+00 7.1718623E-09 2.7818193E-10 O 12 1636+473 2021.04.01-19:21:16.0 KOKEE 312.93804 28.48180 889.4 15.2 1.4796303E-08 2.1002839E+00 6.7690010E-09 3.1490385E-10 O 12 1636+473 2021.04.01-19:21:16.0 WETTZELL 40.84018 21.13103 945.1 16.0 2.0501186E-08 2.7704295E+00 7.1718623E-09 2.7818193E-10 O 13 0016+731 2021.04.01-19:24:22.0 KOKEE 13.47690 33.47226 889.3 15.3 1.2807689E-08 1.8162254E+00 6.7690010E-09 3.1490385E-10 O 13 0016+731 2021.04.01-19:24:22.0 WETTZELL 343.94447 37.50186 945.2 15.5 1.2211972E-08 1.6391586E+00 7.1718623E-09 2.7818193E-10 O 14 0322+222 2021.04.01-19:26:18.0 KOKEE 69.22245 8.77608 889.4 15.3 4.4359676E-08 6.4478771E+00 6.7690010E-09 3.1490385E-10 O 14 0322+222 2021.04.01-19:26:18.0 WETTZELL 280.27413 21.19472 945.2 15.4 2.0449038E-08 2.7430152E+00 7.1718623E-09 2.7818193E-10 O 15 0134+311 2021.04.01-19:29:11.0 KOKEE 66.19525 34.94243 889.4 15.5 1.2336322E-08 1.7452465E+00 6.7690010E-09 3.1490385E-10 O 15 0134+311 2021.04.01-19:29:11.0 WETTZELL 305.71015 11.26589 945.1 15.4 3.7079795E-08 5.0146246E+00 7.1718623E-09 2.7818193E-10 O 16 0307+380 2021.04.01-19:33:07.0 KOKEE 55.12333 17.99446 889.4 15.7 2.2673234E-08 3.2305961E+00 6.7690010E-09 3.1490385E-10 O 16 0307+380 2021.04.01-19:33:07.0 WETTZELL 296.44589 28.85225 945.2 15.5 1.5379196E-08 2.0618165E+00 7.1718623E-09 2.7818193E-10 O 17 1803+784 2021.04.01-19:36:11.0 KOKEE 349.28274 28.40384 889.4 15.8 1.4830950E-08 2.1068935E+00 6.7690010E-09 3.1490385E-10 O 17 1803+784 2021.04.01-19:36:11.0 WETTZELL 11.20536 40.73241 945.2 15.7 1.1397954E-08 1.5313041E+00 7.1718623E-09 2.7818193E-10 O 18 1636+473 2021.04.01-19:38:59.0 KOKEE 313.18107 25.47503 889.5 16.0 1.6385834E-08 2.3285913E+00 6.7690010E-09 3.1490385E-10 O 18 1636+473 2021.04.01-19:38:59.0 WETTZELL 43.32432 23.07813 945.2 16.0 1.8880660E-08 2.5494116E+00 7.1718623E-09 2.7818193E-10 O 19 2229+695 2021.04.01-19:42:06.0 KOKEE 5.29506 41.75131 889.4 16.1 1.0621404E-08 1.5041250E+00 6.7690010E-09 3.1490385E-10 O 19 2229+695 2021.04.01-19:42:06.0 WETTZELL 352.58141 29.82997 945.2 16.1 1.4921826E-08 2.0048598E+00 7.1718623E-09 2.7818193E-10 O 20 0322+222 2021.04.01-19:44:13.0 KOKEE 70.64428 12.68421 889.4 16.1 3.1537769E-08 4.5188490E+00 6.7690010E-09 3.1490385E-10 O 20 0322+222 2021.04.01-19:44:13.0 WETTZELL 283.45506 18.31982 945.2 16.0 2.3455064E-08 3.1486983E+00 7.1718623E-09 2.7818193E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10