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: # 2019-03-09 | 05:01:39.917 # # Data content: # Ray-tracing results for session: # 98DEC11XU##### # 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: 1998121118 | 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 $98DEC11XU##### H $98DEC11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-09 05:01:39.917) 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 0014+813 1998.12.11-15:14:03.0 NRAO20 6.96839 32.22380 929.5 2.2 1.3357330E-08 1.8448949E+00 7.0747519E-09 7.3359882E-11 O 1 0014+813 1998.12.11-15:14:03.0 WETTZELL 9.96203 54.93533 946.9 -7.0 9.0301307E-09 1.2172212E+00 7.1973703E-09 1.9940231E-10 O 2 1741-038 1998.12.11-15:18:22.0 NRAO20 133.30155 36.16740 929.5 2.4 1.2088527E-08 1.7078521E+00 7.0747519E-09 7.3359882E-11 O 2 1741-038 1998.12.11-15:18:22.0 WETTZELL 241.16091 17.96709 946.9 -7.0 2.3745619E-08 3.2849364E+00 7.1973703E-09 1.9940231E-10 O 3 NRAO512 1998.12.11-15:21:14.0 NRAO20 78.77710 74.84938 929.5 2.4 7.4045658E-09 1.0354831E+00 7.0747519E-09 7.3359882E-11 O 3 NRAO512 1998.12.11-15:21:14.0 WETTZELL 288.81907 38.98764 946.9 -7.0 1.1738796E-08 1.5940911E+00 7.1973703E-09 1.9940231E-10 O 4 2201+315 1998.12.11-15:25:10.0 NRAO20 59.38267 12.75560 929.5 2.4 3.1625511E-08 4.3905519E+00 7.0747519E-09 7.3359882E-11 O 4 2201+315 1998.12.11-15:25:10.0 WETTZELL 161.93558 71.94270 946.9 -7.0 7.7792847E-09 1.0526106E+00 7.1973703E-09 1.9940231E-10 O 5 0804+499 1998.12.11-15:29:52.0 NRAO20 320.79797 17.28365 929.4 2.5 2.3753150E-08 3.2676838E+00 7.0747519E-09 7.3359882E-11 O 5 0804+499 1998.12.11-15:29:52.0 WETTZELL 15.08474 10.99569 946.9 -7.0 3.7618548E-08 5.0341880E+00 7.1973703E-09 1.9940231E-10 O 6 1418+546 1998.12.11-15:35:35.0 NRAO20 326.91157 69.36990 929.4 2.5 7.6358552E-09 1.0652172E+00 7.0747519E-09 7.3359882E-11 O 6 1418+546 1998.12.11-15:35:35.0 WETTZELL 322.23022 28.18353 946.9 -7.0 1.5598631E-08 2.1116810E+00 7.1973703E-09 1.9940231E-10 O 7 0059+581 1998.12.11-15:39:54.0 NRAO20 19.99837 12.31689 929.4 2.5 3.2662438E-08 4.4520147E+00 7.0747519E-09 7.3359882E-11 O 7 0059+581 1998.12.11-15:39:54.0 WETTZELL 53.15344 61.04420 946.9 -7.0 8.4488716E-09 1.1387693E+00 7.1973703E-09 1.9940231E-10 O 8 3C371 1998.12.11-15:43:15.0 NRAO20 19.67633 53.44228 929.4 2.5 8.8906198E-09 1.2363534E+00 7.0747519E-09 7.3359882E-11 O 8 3C371 1998.12.11-15:43:15.0 WETTZELL 328.48905 56.34217 946.9 -7.0 8.8817049E-09 1.2002172E+00 7.1973703E-09 1.9940231E-10 O 9 1357+769 1998.12.11-15:47:34.0 NRAO20 350.45434 49.83541 929.4 2.5 9.3430965E-09 1.2977060E+00 7.0747519E-09 7.3359882E-11 O 9 1357+769 1998.12.11-15:47:34.0 WETTZELL 344.72575 41.29984 946.9 -7.0 1.1188739E-08 1.5093046E+00 7.1973703E-09 1.9940231E-10 O 10 2136+141 1998.12.11-15:51:26.0 NRAO20 80.69396 11.54615 929.4 2.6 3.4735107E-08 4.8983684E+00 7.0747519E-09 7.3359882E-11 O 10 2136+141 1998.12.11-15:51:26.0 WETTZELL 190.39696 54.88034 946.9 -7.0 9.0394639E-09 1.2264713E+00 7.1973703E-09 1.9940231E-10 O 11 1749+096 1998.12.11-15:55:18.0 NRAO20 130.62002 51.40001 929.4 2.6 9.1407072E-09 1.2854595E+00 7.0747519E-09 7.3359882E-11 O 11 1749+096 1998.12.11-15:55:18.0 WETTZELL 256.22315 24.17873 946.9 -7.0 1.7969225E-08 2.4645381E+00 7.1973703E-09 1.9940231E-10 O 12 1611+343 1998.12.11-15:58:38.0 NRAO20 145.91498 84.96678 929.4 2.6 7.1758748E-09 1.0045654E+00 7.0747519E-09 7.3359882E-11 O 12 1611+343 1998.12.11-15:58:38.0 WETTZELL 293.53655 25.59445 946.9 -7.0 1.7042723E-08 2.3219150E+00 7.1973703E-09 1.9940231E-10 O 13 1741-038 1998.12.11-16:02:30.0 NRAO20 145.52895 41.81417 929.3 2.6 1.0708346E-08 1.5119721E+00 7.0747519E-09 7.3359882E-11 O 13 1741-038 1998.12.11-16:02:30.0 WETTZELL 250.31896 11.37326 946.9 -7.0 3.6562869E-08 5.1459880E+00 7.1973703E-09 1.9940231E-10 O 14 1803+784 1998.12.11-16:06:26.0 NRAO20 8.17631 48.33451 929.3 2.6 9.5563761E-09 1.3268787E+00 7.0747519E-09 7.3359882E-11 O 14 1803+784 1998.12.11-16:06:26.0 WETTZELL 342.60846 52.88741 946.9 -7.0 9.2685163E-09 1.2511628E+00 7.1973703E-09 1.9940231E-10 O 15 0917+624 1998.12.11-16:10:18.0 NRAO20 329.00114 28.10488 929.3 2.7 1.5102961E-08 2.0862565E+00 7.0747519E-09 7.3359882E-11 O 15 0917+624 1998.12.11-16:10:18.0 WETTZELL 7.58634 22.06981 946.9 -7.0 1.9537217E-08 2.6219645E+00 7.1973703E-09 1.9940231E-10 O 16 2201+315 1998.12.11-16:14:40.0 NRAO20 65.73774 21.38033 929.3 2.7 1.9446384E-08 2.7070064E+00 7.0747519E-09 7.3359882E-11 O 16 2201+315 1998.12.11-16:14:40.0 WETTZELL 196.53081 72.05406 946.9 -7.0 7.7748039E-09 1.0528851E+00 7.1973703E-09 1.9940231E-10 O 17 0749+540 1998.12.11-16:19:58.0 NRAO20 331.16239 12.92304 929.3 2.7 3.1237069E-08 4.2676933E+00 7.0747519E-09 7.3359882E-11 O 17 0749+540 1998.12.11-16:19:58.0 WETTZELL 23.42678 18.34791 946.9 -7.0 2.3233997E-08 3.1077603E+00 7.1973703E-09 1.9940231E-10 O 18 2136+141 1998.12.11-16:23:50.0 NRAO20 85.54823 17.86044 929.3 2.8 2.3037904E-08 3.2369552E+00 7.0747519E-09 7.3359882E-11 O 18 2136+141 1998.12.11-16:23:50.0 WETTZELL 203.57113 53.32515 947.0 -7.0 9.2186052E-09 1.2516969E+00 7.1973703E-09 1.9940231E-10 O 19 2145+067 1998.12.11-16:27:10.0 NRAO20 90.80757 12.25123 929.2 2.9 3.2871914E-08 4.6631792E+00 7.0747519E-09 7.3359882E-11 O 19 2145+067 1998.12.11-16:27:10.0 WETTZELL 198.67692 46.44380 947.0 -7.0 1.0198748E-08 1.3863089E+00 7.1973703E-09 1.9940231E-10 O 20 1749+096 1998.12.11-16:31:06.0 NRAO20 143.23409 56.21112 929.2 2.9 8.5976295E-09 1.2090811E+00 7.0747519E-09 7.3359882E-11 O 20 1749+096 1998.12.11-16:31:06.0 WETTZELL 263.42150 18.40364 947.0 -7.0 2.3210205E-08 3.1998959E+00 7.1973703E-09 1.9940231E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10