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 | 04:21:14.060 # # Data content: # Ray-tracing results for session: # 99MAY31XU##### # 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: 1999053118 | 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 $99MAY31XU##### H $99MAY31XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 04:21:14.060) 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 0955+476 1999.05.31-16:01:18.0 NRAO20 45.57033 21.25555 925.5 23.9 2.0216329E-08 2.7458568E+00 7.0399791E-09 3.4745705E-10 O 1 0955+476 1999.05.31-16:01:18.0 WETTZELL 105.77604 84.62847 947.7 22.2 7.5924276E-09 1.0044164E+00 7.1955411E-09 3.6360933E-10 O 2 0727-115 1999.05.31-16:04:22.0 NRAO20 116.79192 13.13305 925.4 23.9 3.1826185E-08 4.3139100E+00 7.0399791E-09 3.4745705E-10 O 2 0727-115 1999.05.31-16:04:22.0 WETTZELL 212.43418 23.63311 947.7 22.1 1.8753910E-08 2.5052752E+00 7.1955411E-09 3.6360933E-10 O 3 0234+285 1999.05.31-16:07:42.0 NRAO20 227.75581 76.51231 925.4 23.9 7.5965834E-09 1.0284666E+00 7.0399791E-09 3.4745705E-10 O 3 0234+285 1999.05.31-16:07:42.0 WETTZELL 299.25657 13.00317 947.7 22.1 3.2876089E-08 4.3861990E+00 7.1955411E-09 3.6360933E-10 O 4 1849+670 1999.05.31-16:11:27.0 NRAO20 341.03973 22.27213 925.4 23.9 1.9357446E-08 2.6435142E+00 7.0399791E-09 3.4745705E-10 O 4 1849+670 1999.05.31-16:11:27.0 WETTZELL 17.64346 30.52258 947.8 22.1 1.4825447E-08 1.9555079E+00 7.1955411E-09 3.6360933E-10 O 5 0458-020 1999.05.31-16:15:54.0 NRAO20 147.64314 44.59280 925.4 23.9 1.0508863E-08 1.4202159E+00 7.0399791E-09 3.4745705E-10 O 5 0458-020 1999.05.31-16:15:54.0 WETTZELL 253.55395 11.20073 947.8 22.0 3.7851833E-08 5.1249725E+00 7.1955411E-09 3.6360933E-10 O 6 0552+398 1999.05.31-16:19:46.0 NRAO20 75.93386 62.97308 925.4 23.9 8.2900731E-09 1.1214982E+00 7.0399791E-09 3.4745705E-10 O 6 0552+398 1999.05.31-16:19:46.0 WETTZELL 279.46662 48.84133 947.8 22.0 1.0031216E-08 1.3279788E+00 7.1955411E-09 3.6360933E-10 O 7 OJ287 1999.05.31-16:22:34.0 NRAO20 80.19269 20.62462 925.4 23.9 2.0794040E-08 2.8152718E+00 7.0399791E-09 3.4745705E-10 O 7 OJ287 1999.05.31-16:22:34.0 WETTZELL 205.30425 59.00610 947.8 22.0 8.8160330E-09 1.1685468E+00 7.1955411E-09 3.6360933E-10 O 8 0749+540 1999.05.31-16:25:26.0 NRAO20 48.39064 45.39756 925.4 23.9 1.0362852E-08 1.4029964E+00 7.0399791E-09 3.4745705E-10 O 8 0749+540 1999.05.31-16:25:26.0 WETTZELL 295.80689 71.05397 947.8 22.0 7.9908006E-09 1.0569732E+00 7.1955411E-09 3.6360933E-10 O 9 1357+769 1999.05.31-16:28:18.0 NRAO20 6.56088 26.36864 925.4 23.9 1.6552918E-08 2.2522912E+00 7.0399791E-09 3.4745705E-10 O 9 1357+769 1999.05.31-16:28:18.0 WETTZELL 19.95022 54.03758 947.8 22.0 9.3312263E-09 1.2323004E+00 7.1955411E-09 3.6360933E-10 O 10 0014+813 1999.05.31-16:30:58.0 NRAO20 350.83536 43.23562 925.4 23.9 1.0770340E-08 1.4617515E+00 7.0399791E-09 3.4745705E-10 O 10 0014+813 1999.05.31-16:30:58.0 WETTZELL 353.51636 42.03821 947.8 22.0 1.1268428E-08 1.4874626E+00 7.1955411E-09 3.6360933E-10 O 11 0059+581 1999.05.31-16:34:14.0 NRAO20 320.53457 56.66889 925.4 23.9 8.8377332E-09 1.1985305E+00 7.0399791E-09 3.4745705E-10 O 11 0059+581 1999.05.31-16:34:14.0 WETTZELL 335.87954 23.82290 947.8 22.0 1.8591932E-08 2.4551905E+00 7.1955411E-09 3.6360933E-10 O 12 4C39.25 1999.05.31-16:38:06.0 NRAO20 60.45788 27.54581 925.4 23.9 1.5902256E-08 2.1538057E+00 7.0399791E-09 3.4745705E-10 O 12 4C39.25 1999.05.31-16:38:06.0 WETTZELL 217.11424 77.87453 947.8 22.0 7.7316919E-09 1.0234417E+00 7.1955411E-09 3.6360933E-10 O 13 0556+238 1999.05.31-16:40:58.0 NRAO20 110.15228 60.17321 925.4 23.9 8.5115897E-09 1.1508800E+00 7.0399791E-09 3.4745705E-10 O 13 0556+238 1999.05.31-16:40:58.0 WETTZELL 265.76617 35.96162 947.8 22.0 1.2844960E-08 1.7035573E+00 7.1955411E-09 3.6360933E-10 O 14 0528+134 1999.05.31-16:43:38.0 NRAO20 134.64130 57.88551 925.4 23.9 8.7174486E-09 1.1785567E+00 7.0399791E-09 3.4745705E-10 O 14 0528+134 1999.05.31-16:43:38.0 WETTZELL 263.69604 23.35760 947.8 22.0 1.8951203E-08 2.5218547E+00 7.1955411E-09 3.6360933E-10 O 15 0917+624 1999.05.31-16:46:54.0 NRAO20 35.50310 37.96655 925.4 23.9 1.1983826E-08 1.6240788E+00 7.0399791E-09 3.4745705E-10 O 15 0917+624 1999.05.31-16:46:54.0 WETTZELL 336.14182 75.04109 947.8 22.0 7.8231091E-09 1.0343385E+00 7.1955411E-09 3.6360933E-10 O 16 1803+784 1999.05.31-16:49:38.0 NRAO20 353.70767 28.16505 925.4 23.9 1.5586969E-08 2.1213910E+00 7.0399791E-09 3.4745705E-10 O 16 1803+784 1999.05.31-16:49:38.0 WETTZELL 14.22308 43.10684 947.8 22.0 1.1043047E-08 1.4575143E+00 7.1955411E-09 3.6360933E-10 O 17 0133+476 1999.05.31-16:52:54.0 NRAO20 301.38801 61.11222 925.4 23.9 8.4347218E-09 1.1435275E+00 7.0399791E-09 3.4745705E-10 O 17 0133+476 1999.05.31-16:52:54.0 WETTZELL 328.00846 15.95942 947.8 21.9 2.7086301E-08 3.5862659E+00 7.1955411E-09 3.6360933E-10 O 18 3C371 1999.05.31-16:56:46.0 NRAO20 349.85904 20.26381 925.3 23.9 2.1148663E-08 2.8904002E+00 7.0399791E-09 3.4745705E-10 O 18 3C371 1999.05.31-16:56:46.0 WETTZELL 23.08080 37.68849 947.8 21.9 1.2334876E-08 1.6276285E+00 7.1955411E-09 3.6360933E-10 O 19 0955+476 1999.05.31-16:59:50.0 NRAO20 51.05951 29.84704 925.3 23.8 1.4788174E-08 2.0037369E+00 7.0399791E-09 3.4745705E-10 O 19 0955+476 1999.05.31-16:59:50.0 WETTZELL 252.43985 85.02374 947.8 21.8 7.5877845E-09 1.0039252E+00 7.1955411E-09 3.6360933E-10 O 20 OJ287 1999.05.31-17:02:34.0 NRAO20 86.00502 28.41846 925.3 23.8 1.5457196E-08 2.0899515E+00 7.0399791E-09 3.4745705E-10 O 20 OJ287 1999.05.31-17:02:34.0 WETTZELL 221.40855 55.38937 947.8 21.8 9.1810667E-09 1.2171107E+00 7.1955411E-09 3.6360933E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10