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: # 2018-07-25 | 23:21:43.780 # # Data content: # Ray-tracing results for session: # 91SEP17XJ##### # Total number of observations: # 37 # Total number of different observing stations: # 3 # # 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: 1991091718 | 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 $91SEP17XJ##### H $91SEP17XJ##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-25 23:21:43.780) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S GILCREEK -2281548.0110 -1453646.3453 5756992.5699 64.9784 212.5025 332.07 S KAUAI -5543847.3270 -2054560.1965 2387814.1403 22.1263 200.3348 1168.32 S RICHMOND 961258.7277 -5674087.8800 2740538.0744 25.6138 279.6153 -13.61 # # # 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 1803+784 1991.09.17-18:12:37.0 GILCREEK 10.41121 54.66876 969.9 11.9 9.3351714E-09 1.2235247E+00 7.3529565E-09 2.6769258E-10 O 1 1803+784 1991.09.17-18:12:37.0 KAUAI 3.87296 11.20944 890.7 17.8 3.6169522E-08 5.0596745E+00 6.7851368E-09 4.5344787E-10 O 2 OQ208 1991.09.17-18:17:58.0 GILCREEK 78.38007 26.24193 969.9 12.0 1.7159505E-08 2.2569047E+00 7.3529565E-09 2.6769258E-10 O 2 OQ208 1991.09.17-18:17:58.0 RICHMOND 76.58472 70.78031 1016.3 23.8 9.1808566E-09 1.0589118E+00 7.7310980E-09 9.3938567E-10 O 3 0300+470 1991.09.17-18:26:38.0 GILCREEK 286.62081 45.82397 969.9 12.1 1.0610913E-08 1.3920862E+00 7.3529565E-09 2.6769258E-10 O 3 0300+470 1991.09.17-18:26:38.0 KAUAI 312.87056 31.20147 890.8 18.0 1.3927498E-08 1.9268540E+00 6.7851368E-09 4.5344787E-10 O 4 4C39.25 1991.09.17-18:31:26.0 GILCREEK 153.92035 62.65037 969.9 12.1 8.5778612E-09 1.1269424E+00 7.3529565E-09 2.6769258E-10 O 4 4C39.25 1991.09.17-18:31:26.0 KAUAI 47.65293 61.25532 890.8 18.0 8.2524947E-09 1.1400277E+00 6.7851368E-09 4.5344787E-10 O 4 4C39.25 1991.09.17-18:31:26.0 RICHMOND 300.59737 44.68099 1016.2 23.9 1.2318582E-08 1.4237851E+00 7.7310980E-09 9.3938567E-10 O 5 OJ287 1991.09.17-18:36:38.0 GILCREEK 172.38392 45.00125 969.9 12.2 1.0765688E-08 1.4165124E+00 7.3529565E-09 2.6769258E-10 O 5 OJ287 1991.09.17-18:36:38.0 KAUAI 93.47912 73.19962 890.8 18.1 7.5603493E-09 1.0444724E+00 6.7851368E-09 4.5344787E-10 O 5 OJ287 1991.09.17-18:36:38.0 RICHMOND 278.01870 33.66345 1016.2 23.9 1.5603363E-08 1.8042156E+00 7.7310980E-09 9.3938567E-10 O 6 0742+103 1991.09.17-18:41:46.0 GILCREEK 195.42398 34.50024 969.9 12.2 1.3421404E-08 1.7683618E+00 7.3529565E-09 2.6769258E-10 O 6 0742+103 1991.09.17-18:41:46.0 RICHMOND 275.05914 13.35669 1016.1 23.9 3.6801680E-08 4.2990356E+00 7.7310980E-09 9.3938567E-10 O 7 1739+522 1991.09.17-18:55:38.0 GILCREEK 32.50235 32.74831 969.9 12.3 1.4048620E-08 1.8418357E+00 7.3529565E-09 2.6769258E-10 O 7 1739+522 1991.09.17-18:55:38.0 RICHMOND 42.77574 34.88031 1016.0 24.1 1.5127914E-08 1.7496480E+00 7.7310980E-09 9.3938567E-10 O 8 0229+131 1991.09.17-19:01:18.0 GILCREEK 281.28049 9.48188 969.9 12.4 4.4425122E-08 5.9344767E+00 7.3529565E-09 2.6769258E-10 O 8 0229+131 1991.09.17-19:01:18.0 KAUAI 280.29660 10.40477 890.8 18.3 3.8787112E-08 5.4535137E+00 6.7851368E-09 4.5344787E-10 O 9 OQ208 1991.09.17-19:10:05.0 KAUAI 64.01513 12.35844 890.9 18.4 3.3018672E-08 4.6096483E+00 6.7851368E-09 4.5344787E-10 O 9 OQ208 1991.09.17-19:10:05.0 RICHMOND 66.85745 82.06715 1016.0 24.2 8.7540808E-09 1.0096934E+00 7.7310980E-09 9.3938567E-10 O 10 1611+343 1991.09.17-19:31:17.0 GILCREEK 64.21365 26.00097 969.9 12.6 1.7304064E-08 2.2733053E+00 7.3529565E-09 2.6769258E-10 O 10 1611+343 1991.09.17-19:31:17.0 RICHMOND 65.59430 58.90381 1015.8 24.3 1.0121300E-08 1.1678103E+00 7.7310980E-09 9.3938567E-10 O 11 0212+735 1991.09.17-19:35:46.0 GILCREEK 331.43139 56.37529 969.9 12.6 9.1459096E-09 1.1988624E+00 7.3529565E-09 2.6769258E-10 O 11 0212+735 1991.09.17-19:35:46.0 KAUAI 342.88229 19.46548 890.9 18.7 2.1515210E-08 2.9840892E+00 6.7851368E-09 4.5344787E-10 O 12 OJ287 1991.09.17-19:42:06.0 GILCREEK 194.14919 44.60568 969.9 12.7 1.0839420E-08 1.4260396E+00 7.3529565E-09 2.6769258E-10 O 12 OJ287 1991.09.17-19:42:06.0 KAUAI 144.83299 87.57906 890.9 18.8 7.2450448E-09 1.0009050E+00 6.7851368E-09 4.5344787E-10 O 12 OJ287 1991.09.17-19:42:06.0 RICHMOND 283.75856 19.13659 1015.8 24.4 2.6206388E-08 3.0456856E+00 7.7310980E-09 9.3938567E-10 O 13 0234+285 1991.09.17-19:46:17.0 GILCREEK 296.59888 19.52096 969.9 12.7 2.2579852E-08 2.9683996E+00 7.3529565E-09 2.6769258E-10 O 13 0234+285 1991.09.17-19:46:17.0 KAUAI 298.13442 7.32682 890.9 18.8 5.3289708E-08 7.5996584E+00 6.7851368E-09 4.5344787E-10 O 14 4C39.25 1991.09.17-19:50:38.0 GILCREEK 188.46049 63.94689 969.9 12.7 8.4804621E-09 1.1140664E+00 7.3529565E-09 2.6769258E-10 O 14 4C39.25 1991.09.17-19:50:38.0 RICHMOND 302.16637 29.34870 1015.7 24.5 1.7631618E-08 2.0428947E+00 7.7310980E-09 9.3938567E-10 O 15 1803+784 1991.09.17-19:58:49.0 GILCREEK 18.41111 57.48681 969.9 12.8 9.0326208E-09 1.1840877E+00 7.3529565E-09 2.6769258E-10 O 15 1803+784 1991.09.17-19:58:49.0 KAUAI 8.51462 13.91107 891.0 18.9 2.9539166E-08 4.1130193E+00 6.7851368E-09 4.5344787E-10 O 16 0300+470 1991.09.17-20:03:18.0 GILCREEK 304.75707 36.63431 969.9 12.8 1.2739563E-08 1.6703272E+00 7.3529565E-09 2.6769258E-10 O 16 0300+470 1991.09.17-20:03:18.0 KAUAI 315.37105 14.97605 891.0 19.0 2.7561830E-08 3.8378333E+00 6.7851368E-09 4.5344787E-10 O 17 0528+134 1991.09.17-20:07:38.0 GILCREEK 255.66622 21.45104 969.9 12.8 2.0670313E-08 2.7249392E+00 7.3529565E-09 2.6769258E-10 O 17 0528+134 1991.09.17-20:07:38.0 KAUAI 270.80309 36.39294 891.0 19.0 1.2174697E-08 1.6841974E+00 6.7851368E-09 4.5344787E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10