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: # 2019-03-11 | 04:48:21.788 # # Data content: # Ray-tracing results for session: # 99FEB04XU##### # 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: 1999020418 | 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 $99FEB04XU##### H $99FEB04XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 04:48:21.788) 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 0133+476 1999.02.04-15:37:22.0 NRAO20 47.15381 24.32501 915.0 4.3 1.7236445E-08 2.4175941E+00 6.9558915E-09 1.8730273E-10 O 1 0133+476 1999.02.04-15:37:22.0 WETTZELL 125.34515 87.82259 948.3 1.5 7.4147939E-09 1.0005953E+00 7.1835803E-09 2.2589397E-10 O 2 2243-123 1999.02.04-15:41:14.0 NRAO20 125.18805 20.12074 915.0 4.5 2.0590614E-08 2.8682181E+00 6.9558915E-09 1.8730273E-10 O 2 2243-123 1999.02.04-15:41:14.0 WETTZELL 222.67855 18.89952 948.3 1.5 2.2663146E-08 3.0450657E+00 7.1835803E-09 2.2589397E-10 O 3 0917+624 1999.02.04-15:44:50.0 NRAO20 346.30934 13.49857 914.9 4.6 2.9989704E-08 4.2968953E+00 6.9558915E-09 1.8730273E-10 O 3 0917+624 1999.02.04-15:44:50.0 WETTZELL 29.32781 32.11191 948.2 1.5 1.3893469E-08 1.8910851E+00 7.1835803E-09 2.2589397E-10 O 4 1726+455 1999.02.04-15:49:07.0 NRAO20 297.38961 66.77912 914.9 4.6 7.7711134E-09 1.0897518E+00 6.9558915E-09 1.8730273E-10 O 4 1726+455 1999.02.04-15:49:07.0 WETTZELL 321.91741 16.98330 948.2 1.5 2.5058640E-08 3.4535437E+00 7.1835803E-09 2.2589397E-10 O 5 0014+813 1999.02.04-15:53:51.0 NRAO20 10.53056 40.67829 914.9 4.6 1.0939020E-08 1.5357170E+00 6.9558915E-09 1.8730273E-10 O 5 0014+813 1999.02.04-15:53:51.0 WETTZELL 354.38042 56.85970 948.2 1.5 8.8439282E-09 1.1979356E+00 7.1835803E-09 2.2589397E-10 O 6 2136+141 1999.02.04-15:59:35.0 NRAO20 123.65651 54.05819 914.9 4.7 8.8178245E-09 1.2315850E+00 6.9558915E-09 1.8730273E-10 O 6 2136+141 1999.02.04-15:59:35.0 WETTZELL 258.36655 28.77634 948.2 1.5 1.5337476E-08 2.0721936E+00 7.1835803E-09 2.2589397E-10 O 7 1849+670 1999.02.04-16:05:44.0 NRAO20 349.28168 60.32728 914.9 4.7 8.2173056E-09 1.1524032E+00 6.9558915E-09 1.8730273E-10 O 7 1849+670 1999.02.04-16:05:44.0 WETTZELL 331.42367 38.67399 948.2 1.5 1.1835394E-08 1.6083619E+00 7.1835803E-09 2.2589397E-10 O 8 1357+769 1999.02.04-16:11:06.0 NRAO20 343.13498 37.71743 914.9 4.8 1.1651034E-08 1.6392250E+00 6.9558915E-09 1.8730273E-10 O 8 1357+769 1999.02.04-16:11:06.0 WETTZELL 0.15833 35.86868 948.2 1.5 1.2615469E-08 1.7168760E+00 7.1835803E-09 2.2589397E-10 O 9 2318+049 1999.02.04-16:15:23.0 NRAO20 111.73669 32.64196 914.9 4.8 1.3205661E-08 1.8415180E+00 6.9558915E-09 1.8730273E-10 O 9 2318+049 1999.02.04-16:15:23.0 WETTZELL 232.02269 34.12091 948.2 1.5 1.3179144E-08 1.7738931E+00 7.1835803E-09 2.2589397E-10 O 10 0059+581 1999.02.04-16:18:46.0 NRAO20 40.77180 38.74591 914.9 4.9 1.1389773E-08 1.5956666E+00 6.9558915E-09 1.8730273E-10 O 10 0059+581 1999.02.04-16:18:46.0 WETTZELL 320.25907 76.71250 948.1 1.5 7.6128367E-09 1.0284949E+00 7.1835803E-09 2.2589397E-10 O 11 2136+141 1999.02.04-16:23:07.0 NRAO20 131.48867 57.72323 914.9 4.9 8.4451369E-09 1.1798438E+00 6.9558915E-09 1.8730273E-10 O 11 2136+141 1999.02.04-16:23:07.0 WETTZELL 263.14456 24.96827 948.1 1.5 1.7465898E-08 2.3634644E+00 7.1835803E-09 2.2589397E-10 O 12 0119+041 1999.02.04-16:27:47.0 NRAO20 93.45692 11.35840 914.9 4.9 3.5280826E-08 4.9435283E+00 6.9558915E-09 1.8730273E-10 O 12 0119+041 1999.02.04-16:27:47.0 WETTZELL 199.13921 43.72060 948.1 1.5 1.0708565E-08 1.4392525E+00 7.1835803E-09 2.2589397E-10 O 13 0234+285 1999.02.04-16:32:06.0 NRAO20 63.05056 12.56401 914.9 5.0 3.2087061E-08 4.5196038E+00 6.9558915E-09 1.8730273E-10 O 13 0234+285 1999.02.04-16:32:06.0 WETTZELL 169.60710 69.40625 948.1 1.5 7.9141773E-09 1.0661814E+00 7.1835803E-09 2.2589397E-10 O 14 2243-123 1999.02.04-16:35:10.0 NRAO20 136.73204 28.12371 914.8 5.0 1.5094847E-08 2.1039491E+00 6.9558915E-09 1.8730273E-10 O 14 2243-123 1999.02.04-16:35:10.0 WETTZELL 234.55681 12.26597 948.1 1.5 3.4088573E-08 4.6082254E+00 7.1835803E-09 2.2589397E-10 O 15 2145+067 1999.02.04-16:39:02.0 NRAO20 141.12615 52.44268 914.8 5.0 9.0052003E-09 1.2577273E+00 6.9558915E-09 1.8730273E-10 O 15 2145+067 1999.02.04-16:39:02.0 WETTZELL 259.24894 18.25869 948.1 1.5 2.3413446E-08 3.1738899E+00 7.1835803E-09 2.2589397E-10 O 16 0048-097 1999.02.04-16:42:22.0 NRAO20 111.77649 11.14620 914.8 5.1 3.5917504E-08 5.0216740E+00 6.9558915E-09 1.8730273E-10 O 16 0048-097 1999.02.04-16:42:22.0 WETTZELL 208.22896 27.31872 948.1 1.5 1.6079499E-08 2.1575683E+00 7.1835803E-09 2.2589397E-10 O 17 0003-066 1999.02.04-16:46:14.0 NRAO20 118.17433 21.88288 914.8 5.1 1.9030106E-08 2.6511999E+00 6.9558915E-09 1.8730273E-10 O 17 0003-066 1999.02.04-16:46:14.0 WETTZELL 221.91706 25.64277 948.1 1.5 1.7041765E-08 2.2898325E+00 7.1835803E-09 2.2589397E-10 O 18 0133+476 1999.02.04-16:49:34.0 NRAO20 53.25038 35.23368 914.8 5.2 1.2349754E-08 1.7286902E+00 6.9558915E-09 1.8730273E-10 O 18 0133+476 1999.02.04-16:49:34.0 WETTZELL 268.66214 79.69832 948.1 1.5 7.5308136E-09 1.0164467E+00 7.1835803E-09 2.2589397E-10 O 19 0917+624 1999.02.04-16:53:26.0 NRAO20 354.13316 11.20306 914.8 5.3 3.5713504E-08 5.1464111E+00 6.9558915E-09 1.8730273E-10 O 19 0917+624 1999.02.04-16:53:26.0 WETTZELL 35.68872 38.16856 948.0 1.6 1.1964318E-08 1.6245786E+00 7.1835803E-09 2.2589397E-10 O 20 1726+455 1999.02.04-16:56:46.0 NRAO20 297.03823 54.91793 914.8 5.4 8.7238345E-09 1.2248354E+00 6.9558915E-09 1.8730273E-10 O 20 1726+455 1999.02.04-16:56:46.0 WETTZELL 332.46143 10.97027 948.0 1.6 3.7804125E-08 5.3136958E+00 7.1835803E-09 2.2589397E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10