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: # 2020-11-27 | 01:06:31.692 # # Data content: # Ray-tracing results for session: # 20NOV25XU##### # 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: 2020112518 | 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 $20NOV25XU##### H $20NOV25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-11-27 01:06:31.692) 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 3C371 2020.11.25-18:30:20.0 KOKEE 21.69730 21.19208 890.9 16.4 1.9973334E-08 2.7553884E+00 6.7856853E-09 4.9250030E-10 O 1 3C371 2020.11.25-18:30:20.0 WETTZELL 329.69250 47.19656 950.2 -1.5 9.9415117E-09 1.3705675E+00 7.2124454E-09 8.8876945E-11 O 2 0529+483 2020.11.25-18:32:35.0 KOKEE 318.36347 10.11686 890.9 16.3 4.0013752E-08 5.5703031E+00 6.7856853E-09 4.9250030E-10 O 2 0529+483 2020.11.25-18:32:35.0 WETTZELL 54.82519 35.74870 950.2 -1.3 1.2468063E-08 1.7006880E+00 7.2124454E-09 8.8876945E-11 O 3 0805+410 2020.11.25-18:34:26.0 KOKEE 305.21714 35.49101 890.9 16.2 1.2506417E-08 1.7181693E+00 6.7856853E-09 4.9250030E-10 O 3 0805+410 2020.11.25-18:34:26.0 WETTZELL 38.74404 11.75824 950.2 -1.2 3.4905425E-08 4.8343361E+00 7.2124454E-09 8.8876945E-11 O 4 0955+476 2020.11.25-18:37:02.0 KOKEE 320.59172 52.40186 890.9 16.2 9.1790915E-09 1.2607887E+00 6.7856853E-09 4.9250030E-10 O 4 0955+476 2020.11.25-18:37:02.0 WETTZELL 18.42284 9.33701 950.2 -1.4 4.3211536E-08 6.1116183E+00 7.2124454E-09 8.8876945E-11 O 5 1732+389 2020.11.25-18:40:11.0 KOKEE 55.53417 22.58243 890.9 16.1 1.8823168E-08 2.5987896E+00 6.7856853E-09 4.9250030E-10 O 5 1732+389 2020.11.25-18:40:11.0 WETTZELL 300.44175 25.91709 950.2 -1.4 1.6623075E-08 2.3204090E+00 7.2124454E-09 8.8876945E-11 O 6 1418+546 2020.11.25-18:43:05.0 KOKEE 26.70559 51.21129 890.9 16.1 9.3295427E-09 1.2823874E+00 6.7856853E-09 4.9250030E-10 O 6 1418+546 2020.11.25-18:43:05.0 WETTZELL 338.71736 17.84570 950.2 -1.2 2.3559202E-08 3.3048616E+00 7.2124454E-09 8.8876945E-11 O 7 0716+714 2020.11.25-18:46:42.0 KOKEE 339.85557 25.34503 891.0 16.1 1.6910558E-08 2.3265121E+00 6.7856853E-09 4.9250030E-10 O 7 0716+714 2020.11.25-18:46:42.0 WETTZELL 22.87220 39.79875 950.1 -1.4 1.1386804E-08 1.5616379E+00 7.2124454E-09 8.8876945E-11 O 8 0641+392 2020.11.25-18:49:34.0 KOKEE 306.25689 16.52095 890.9 16.1 2.5257767E-08 3.4835297E+00 6.7856853E-09 4.9250030E-10 O 8 0641+392 2020.11.25-18:49:34.0 WETTZELL 55.26778 22.35252 950.2 -1.5 1.9064446E-08 2.5998112E+00 7.2124454E-09 8.8876945E-11 O 9 0749+540 2020.11.25-18:52:42.0 KOKEE 320.45396 29.39990 890.8 16.0 1.4769596E-08 2.0301187E+00 6.7856853E-09 4.9250030E-10 O 9 0749+540 2020.11.25-18:52:42.0 WETTZELL 35.52238 25.63489 950.2 -1.4 1.6789126E-08 2.3000858E+00 7.2124454E-09 8.8876945E-11 O 10 NRAO512 2020.11.25-18:56:55.0 KOKEE 56.10587 36.22696 891.0 16.0 1.2287243E-08 1.6913732E+00 6.7856853E-09 4.9250030E-10 O 10 NRAO512 2020.11.25-18:56:55.0 WETTZELL 311.73233 17.17092 950.2 -1.2 2.4434316E-08 3.4519620E+00 7.2124454E-09 8.8876945E-11 O 11 1418+546 2020.11.25-19:01:32.0 KOKEE 23.45632 53.02982 891.0 15.8 9.1028687E-09 1.2511129E+00 6.7856853E-09 4.9250030E-10 O 11 1418+546 2020.11.25-19:01:32.0 WETTZELL 341.32918 16.81199 950.3 -1.1 2.4924937E-08 3.5006051E+00 7.2124454E-09 8.8876945E-11 O 12 DA426 2020.11.25-19:05:26.0 KOKEE 56.11597 35.29838 890.9 15.8 1.2564917E-08 1.7297828E+00 6.7856853E-09 4.9250030E-10 O 12 DA426 2020.11.25-19:05:26.0 WETTZELL 310.97467 17.75401 950.3 -1.3 2.3675707E-08 3.3408344E+00 7.2124454E-09 8.8876945E-11 O 13 0738+491 2020.11.25-19:09:52.0 KOKEE 315.14599 24.83666 890.8 15.8 1.7231107E-08 2.3697174E+00 6.7856853E-09 4.9250030E-10 O 13 0738+491 2020.11.25-19:09:52.0 WETTZELL 42.73741 24.89007 950.3 -1.3 1.7251937E-08 2.3592392E+00 7.2124454E-09 8.8876945E-11 O 14 NRAO512 2020.11.25-19:14:22.0 KOKEE 55.99113 39.58908 890.8 15.8 1.1400149E-08 1.5687349E+00 6.7856853E-09 4.9250030E-10 O 14 NRAO512 2020.11.25-19:14:22.0 WETTZELL 314.47630 15.08175 950.2 -1.2 2.7621035E-08 3.9219445E+00 7.2124454E-09 8.8876945E-11 O 15 1418+546 2020.11.25-19:19:02.0 KOKEE 19.95003 54.53465 890.9 15.8 8.9300819E-09 1.2272678E+00 6.7856853E-09 4.9250030E-10 O 15 1418+546 2020.11.25-19:19:02.0 WETTZELL 343.84299 15.95309 950.2 -1.2 2.6191037E-08 3.6821087E+00 7.2124454E-09 8.8876945E-11 O 16 DA426 2020.11.25-19:22:58.0 KOKEE 56.06040 38.67811 891.0 15.8 1.1623759E-08 1.5996393E+00 6.7856853E-09 4.9250030E-10 O 16 DA426 2020.11.25-19:22:58.0 WETTZELL 313.71907 15.62908 950.2 -1.2 2.6706216E-08 3.7865112E+00 7.2124454E-09 8.8876945E-11 O 17 0955+476 2020.11.25-19:27:16.0 KOKEE 315.50801 44.56228 891.2 16.0 1.0359172E-08 1.4229178E+00 6.7856853E-09 4.9250030E-10 O 17 0955+476 2020.11.25-19:27:16.0 WETTZELL 26.49561 12.48520 950.3 -1.3 3.2996938E-08 4.5880588E+00 7.2124454E-09 8.8876945E-11 O 18 0716+714 2020.11.25-19:29:53.0 KOKEE 339.81787 21.87904 891.3 16.1 1.9385859E-08 2.6692166E+00 6.7856853E-09 4.9250030E-10 O 18 0716+714 2020.11.25-19:29:53.0 WETTZELL 25.39887 42.69846 950.3 -1.1 1.0751354E-08 1.4735930E+00 7.2124454E-09 8.8876945E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10