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: # 2018-07-26 | 13:32:35.480 # # Data content: # Ray-tracing results for session: # 93FEB23XJ##### # Total number of observations: # 31 # 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: 1993022318 | 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 $93FEB23XJ##### H $93FEB23XJ##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 13:32:35.480) 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 NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 # # # 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 2234+282 1993.02.23-18:03:16.0 GILCREEK 102.47921 37.29547 971.7 -3.4 1.2436098E-08 1.6472281E+00 7.3622892E-09 1.8792496E-10 O 1 2234+282 1993.02.23-18:03:16.0 KAUAI 67.45700 23.63385 893.8 12.8 1.7443592E-08 2.4861415E+00 6.8046443E-09 2.3310023E-10 O 1 2234+282 1993.02.23-18:03:16.0 NRAO85_3 206.68049 78.98423 914.3 -6.2 7.1604222E-09 1.0177466E+00 6.9535168E-09 7.5089677E-11 O 2 1156+295 1993.02.23-18:19:45.0 GILCREEK 292.91087 21.77521 971.7 -3.2 2.0203163E-08 2.6863397E+00 7.3622892E-09 1.8792496E-10 O 2 1156+295 1993.02.23-18:19:45.0 KAUAI 297.18745 11.34133 893.9 12.8 3.4797690E-08 5.0400436E+00 6.8046443E-09 2.3310023E-10 O 3 1739+522 1993.02.23-18:34:09.0 GILCREEK 227.36957 73.78242 971.6 -3.1 7.8629308E-09 1.0421454E+00 7.3622892E-09 1.8792496E-10 O 3 1739+522 1993.02.23-18:34:09.0 KAUAI 351.05811 59.39353 893.9 12.9 8.1729127E-09 1.1619844E+00 6.8046443E-09 2.3310023E-10 O 4 0212+735 1993.02.23-18:38:55.0 GILCREEK 28.60676 56.41531 971.6 -3.1 9.0564906E-09 1.1978687E+00 7.3622892E-09 1.8792496E-10 O 4 0212+735 1993.02.23-18:38:55.0 KAUAI 14.30452 13.32980 893.9 13.0 2.9892283E-08 4.3047201E+00 6.8046443E-09 2.3310023E-10 O 4 0212+735 1993.02.23-18:38:55.0 NRAO85_3 16.32592 49.69815 914.4 -6.2 9.2071879E-09 1.3164685E+00 6.9535168E-09 7.5089677E-11 O 5 1958-179 1993.02.23-18:48:31.0 KAUAI 147.64158 43.64581 893.9 13.0 1.0184001E-08 1.4471202E+00 6.8046443E-09 2.3310023E-10 O 5 1958-179 1993.02.23-18:48:31.0 NRAO85_3 233.98858 13.21643 914.4 -6.2 3.0141269E-08 4.2598678E+00 6.9535168E-09 7.5089677E-11 O 6 NRAO140 1993.02.23-18:56:09.0 GILCREEK 47.12467 16.56382 971.6 -3.0 2.6123571E-08 3.4510778E+00 7.3622892E-09 1.8792496E-10 O 6 NRAO140 1993.02.23-18:56:09.0 NRAO85_3 79.84178 44.49571 914.4 -6.2 1.0016261E-08 1.4294372E+00 6.9535168E-09 7.5089677E-11 O 7 1923+210 1993.02.23-19:08:37.0 GILCREEK 182.57771 46.09459 971.5 -2.9 1.0471400E-08 1.3904105E+00 7.3622892E-09 1.8792496E-10 O 7 1923+210 1993.02.23-19:08:37.0 KAUAI 94.28906 80.41431 894.0 13.2 7.1370879E-09 1.0140479E+00 6.8046443E-09 2.3310023E-10 O 7 1923+210 1993.02.23-19:08:37.0 NRAO85_3 275.19366 28.60695 914.4 -6.3 1.4622860E-08 2.0811954E+00 6.9535168E-09 7.5089677E-11 O 8 2345-167 1993.02.23-19:24:33.0 KAUAI 112.49786 9.82509 894.0 13.3 3.9747691E-08 5.7465955E+00 6.8046443E-09 2.3310023E-10 O 8 2345-167 1993.02.23-19:24:33.0 NRAO85_3 189.39178 34.49361 914.4 -6.3 1.2383473E-08 1.7508366E+00 6.9535168E-09 7.5089677E-11 O 9 1548+056 1993.02.23-19:38:14.0 GILCREEK 247.58818 16.03565 971.5 -2.6 2.6977095E-08 3.6203476E+00 7.3622892E-09 1.8792496E-10 O 9 1548+056 1993.02.23-19:38:14.0 KAUAI 259.20967 38.01441 894.1 13.5 1.1406672E-08 1.6234044E+00 6.8046443E-09 2.3310023E-10 O 10 0229+131 1993.02.23-19:46:53.0 GILCREEK 79.86633 10.01932 971.5 -2.5 4.1896808E-08 5.5924130E+00 7.3622892E-09 1.8792496E-10 O 10 0229+131 1993.02.23-19:46:53.0 NRAO85_3 128.66699 55.19098 914.4 -6.3 8.5561614E-09 1.2160156E+00 6.9535168E-09 7.5089677E-11 O 11 2201+315 1993.02.23-19:51:57.0 GILCREEK 140.87770 52.97665 971.4 -2.5 9.4521185E-09 1.2530940E+00 7.3622892E-09 1.8792496E-10 O 11 2201+315 1993.02.23-19:51:57.0 KAUAI 65.96810 54.38967 894.1 13.6 8.6505739E-09 1.2294119E+00 6.8046443E-09 2.3310023E-10 O 11 2201+315 1993.02.23-19:51:57.0 NRAO85_3 271.40414 55.97481 914.4 -6.3 8.4760706E-09 1.2052045E+00 6.9535168E-09 7.5089677E-11 O 12 0212+735 1993.02.23-19:57:59.0 GILCREEK 34.91647 60.83867 971.4 -2.5 8.6414475E-09 1.1432483E+00 7.3622892E-09 1.8792496E-10 O 12 0212+735 1993.02.23-19:57:59.0 KAUAI 16.78414 18.29089 894.1 13.6 2.2176661E-08 3.1742499E+00 6.8046443E-09 2.3310023E-10 O 12 0212+735 1993.02.23-19:57:59.0 NRAO85_3 9.54976 53.23740 914.5 -6.3 8.7667507E-09 1.2526625E+00 6.9535168E-09 7.5089677E-11 O 13 NRAO530 1993.02.23-20:03:33.0 GILCREEK 222.74987 5.25735 971.4 -2.4 7.4013872E-08 1.0535736E+01 7.3622892E-09 1.8792496E-10 O 13 NRAO530 1993.02.23-20:03:33.0 KAUAI 224.52607 42.99046 894.1 13.7 1.0308527E-08 1.4658927E+00 6.8046443E-09 2.3310023E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10