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: # 2020-01-30 | 18:01:13.179 # # Data content: # Ray-tracing results for session: # 20JAN03XU##### # Total number of observations: # 34 # 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: 2020010318 | 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 $20JAN03XU##### H $20JAN03XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-01-30 18:01:13.179) 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 0955+476 2020.01.03-18:46:15.0 KOKEE 313.19234 26.16418 -999.0 -99.0 1.5911048E-08 2.2659796E+00 6.7992504E-09 2.5152358E-10 O 1 0955+476 2020.01.03-18:46:15.0 WETTZELL 42.71132 22.68310 951.6 3.6 1.9273376E-08 2.5929987E+00 7.2177880E-09 2.6681061E-10 O 2 1758+388 2020.01.03-18:50:33.0 KOKEE 55.78189 48.72724 -999.0 -99.0 9.3715782E-09 1.3297314E+00 6.7992504E-09 2.5152358E-10 O 2 1758+388 2020.01.03-18:50:33.0 WETTZELL 321.60982 9.17082 951.7 3.7 4.4969718E-08 5.9933297E+00 7.2177880E-09 2.6681061E-10 O 3 2113+293 2020.01.03-18:54:39.0 KOKEE 61.53465 8.92624 -999.0 -99.0 4.3450356E-08 6.3126264E+00 6.7992504E-09 2.5152358E-10 O 3 2113+293 2020.01.03-18:54:39.0 WETTZELL 283.96717 28.01172 951.7 3.8 1.5863873E-08 2.1045515E+00 7.2177880E-09 2.6681061E-10 O 4 0016+731 2020.01.03-18:57:49.0 KOKEE 11.16037 9.66703 -999.0 -99.0 4.0390810E-08 5.8659774E+00 6.7992504E-09 2.5152358E-10 O 4 0016+731 2020.01.03-18:57:49.0 WETTZELL 340.27764 61.29175 951.6 3.9 8.5285362E-09 1.1374292E+00 7.2177880E-09 2.6681061E-10 O 5 3C371 2020.01.03-18:59:44.0 KOKEE 17.02694 35.81913 -999.0 -99.0 1.2018057E-08 1.7073458E+00 6.7992504E-09 2.5152358E-10 O 5 3C371 2020.01.03-18:59:44.0 WETTZELL 341.00610 34.60464 951.6 3.9 1.3138802E-08 1.7488312E+00 7.2177880E-09 2.6681061E-10 O 6 2229+695 2020.01.03-19:02:43.0 KOKEE 19.64290 14.50485 -999.0 -99.0 2.7655625E-08 3.9652338E+00 6.7992504E-09 2.5152358E-10 O 6 2229+695 2020.01.03-19:02:43.0 WETTZELL 328.28260 54.10624 951.6 3.8 9.2305136E-09 1.2298635E+00 7.2177880E-09 2.6681061E-10 O 7 0716+714 2020.01.03-19:05:46.0 KOKEE 343.25289 12.39279 -999.0 -99.0 3.2073946E-08 4.6241060E+00 6.7992504E-09 2.5152358E-10 O 7 0716+714 2020.01.03-19:05:46.0 WETTZELL 29.32794 52.38221 951.6 3.9 9.4405424E-09 1.2620859E+00 7.2177880E-09 2.6681061E-10 O 8 NGC6251 2020.01.03-19:08:41.0 KOKEE 2.53771 29.27698 -999.0 -99.0 1.4360202E-08 2.0425525E+00 6.7992504E-09 2.5152358E-10 O 8 NGC6251 2020.01.03-19:08:41.0 WETTZELL 355.77926 42.23870 951.6 3.8 1.1113333E-08 1.4818231E+00 7.2177880E-09 2.6681061E-10 O 9 1418+546 2020.01.03-19:12:41.0 KOKEE 343.18080 55.57103 -999.0 -99.0 8.5428297E-09 1.2124064E+00 6.7992504E-09 2.5152358E-10 O 9 1418+546 2020.01.03-19:12:41.0 WETTZELL 5.28580 13.70460 951.7 3.7 3.0953620E-08 4.1469712E+00 7.2177880E-09 2.6681061E-10 O 10 1636+473 2020.01.03-19:16:52.0 KOKEE 24.64851 61.33660 -999.0 -99.0 8.0319995E-09 1.1395028E+00 6.7992504E-09 2.5152358E-10 O 10 1636+473 2020.01.03-19:16:52.0 WETTZELL 343.39075 8.72623 951.7 3.7 4.7040902E-08 6.3121411E+00 7.2177880E-09 2.6681061E-10 O 11 1803+784 2020.01.03-19:19:34.0 KOKEE 8.03950 31.15877 -999.0 -99.0 1.3579799E-08 1.9307007E+00 6.7992504E-09 2.5152358E-10 O 11 1803+784 2020.01.03-19:19:34.0 WETTZELL 349.45738 40.34419 951.7 3.6 1.1536964E-08 1.5373614E+00 7.2177880E-09 2.6681061E-10 O 12 1300+580 2020.01.03-19:22:21.0 KOKEE 332.26884 45.15784 -999.0 -99.0 9.9315058E-09 1.4102919E+00 6.7992504E-09 2.5152358E-10 O 12 1300+580 2020.01.03-19:22:21.0 WETTZELL 16.71011 19.75051 951.7 3.7 2.1932102E-08 2.9369671E+00 7.2177880E-09 2.6681061E-10 O 13 NGC6251 2020.01.03-19:26:25.0 KOKEE 1.89718 29.43640 -999.0 -99.0 1.4290074E-08 2.0325301E+00 6.7992504E-09 2.5152358E-10 O 13 NGC6251 2020.01.03-19:26:25.0 WETTZELL 356.51656 42.04328 951.7 3.8 1.1155073E-08 1.4874672E+00 7.2177880E-09 2.6681061E-10 O 14 1418+546 2020.01.03-19:30:25.0 KOKEE 339.30177 54.24469 -999.0 -99.0 8.6824381E-09 1.2322998E+00 6.7992504E-09 2.5152358E-10 O 14 1418+546 2020.01.03-19:30:25.0 WETTZELL 7.93550 14.03940 951.7 3.8 3.0258799E-08 4.0557757E+00 7.2177880E-09 2.6681061E-10 O 15 1746+470 2020.01.03-19:34:45.0 KOKEE 36.93625 55.32011 -999.0 -99.0 8.5682357E-09 1.2156663E+00 6.7992504E-09 2.5152358E-10 O 15 1746+470 2020.01.03-19:34:45.0 WETTZELL 334.90336 11.47695 951.7 3.8 3.6550307E-08 4.8684289E+00 7.2177880E-09 2.6681061E-10 O 16 2113+293 2020.01.03-19:38:50.0 KOKEE 64.59903 18.07712 -999.0 -99.0 2.2467165E-08 3.2050838E+00 6.7992504E-09 2.5152358E-10 O 16 2113+293 2020.01.03-19:38:50.0 WETTZELL 291.35094 21.11279 951.8 3.6 2.0603787E-08 2.7291558E+00 7.2177880E-09 2.6681061E-10 O 17 1800+440 2020.01.03-19:42:55.0 KOKEE 42.26585 56.00530 -999.0 -99.0 8.4987980E-09 1.2057535E+00 6.7992504E-09 2.5152358E-10 O 17 1800+440 2020.01.03-19:42:55.0 WETTZELL 332.72292 9.26289 951.7 3.5 4.4555792E-08 5.9523998E+00 7.2177880E-09 2.6681061E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10