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: # 2019-03-10 | 02:29:14.403 # # Data content: # Ray-tracing results for session: # 98JUL16XU##### # 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: 1998071618 | 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 $98JUL16XU##### H $98JUL16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 02:29:14.403) 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 1308+326 1998.07.16-16:55:55.0 NRAO20 64.04304 20.05258 922.0 27.1 2.2645970E-08 2.9062554E+00 7.0117029E-09 8.2038547E-10 O 1 1308+326 1998.07.16-16:55:55.0 WETTZELL 190.40317 73.00047 944.0 11.6 7.9912197E-09 1.0456160E+00 7.1597422E-09 4.8280231E-10 O 2 0642+449 1998.07.16-17:00:14.0 NRAO20 319.74545 81.25626 922.0 27.1 7.9240419E-09 1.0119279E+00 7.0117029E-09 8.2038547E-10 O 2 0642+449 1998.07.16-17:00:14.0 WETTZELL 308.82516 26.59129 944.0 11.5 1.6988275E-08 2.2254248E+00 7.1597422E-09 4.8280231E-10 O 3 1803+784 1998.07.16-17:03:10.0 NRAO20 4.43238 27.52099 922.0 27.2 1.6879296E-08 2.1647329E+00 7.0117029E-09 8.2038547E-10 O 3 1803+784 1998.07.16-17:03:10.0 WETTZELL 17.55588 52.34319 944.0 11.5 9.6457566E-09 1.2628913E+00 7.1597422E-09 4.8280231E-10 O 4 0917+624 1998.07.16-17:07:02.0 NRAO20 27.17614 60.31223 922.0 27.2 9.0122734E-09 1.1515464E+00 7.0117029E-09 8.2038547E-10 O 4 0917+624 1998.07.16-17:07:02.0 WETTZELL 315.39853 53.58881 944.0 11.5 9.4890553E-09 1.2414994E+00 7.1597422E-09 4.8280231E-10 O 5 0059+581 1998.07.16-17:10:54.0 NRAO20 323.52461 28.84817 921.9 27.2 1.6172337E-08 2.0730432E+00 7.0117029E-09 8.2038547E-10 O 5 0059+581 1998.07.16-17:10:54.0 WETTZELL 5.08579 17.80371 944.0 11.4 2.4706107E-08 3.2529282E+00 7.1597422E-09 4.8280231E-10 O 6 1128+385 1998.07.16-17:14:50.0 NRAO20 70.67207 44.21690 921.9 27.2 1.1216888E-08 1.4332822E+00 7.0117029E-09 8.2038547E-10 O 6 1128+385 1998.07.16-17:14:50.0 WETTZELL 257.97933 63.90359 944.0 11.4 8.5074614E-09 1.1128618E+00 7.1597422E-09 4.8280231E-10 O 7 OJ287 1998.07.16-17:18:10.0 NRAO20 131.65775 65.04051 921.9 27.2 8.6364606E-09 1.1023144E+00 7.0117029E-09 8.2038547E-10 O 7 OJ287 1998.07.16-17:18:10.0 WETTZELL 271.16774 26.02925 944.0 11.4 1.7327512E-08 2.2690099E+00 7.1597422E-09 4.8280231E-10 O 8 1219+044 1998.07.16-17:24:20.0 NRAO20 99.36691 18.26635 921.9 27.2 2.4723927E-08 3.1685084E+00 7.0117029E-09 8.2038547E-10 O 8 1219+044 1998.07.16-17:24:20.0 WETTZELL 210.76372 41.10882 944.0 11.4 1.1607203E-08 1.5191371E+00 7.1597422E-09 4.8280231E-10 O 9 1418+546 1998.07.16-17:30:28.0 NRAO20 40.05650 26.33831 921.9 27.2 1.7570644E-08 2.2522600E+00 7.0117029E-09 8.2038547E-10 O 9 1418+546 1998.07.16-17:30:28.0 WETTZELL 28.94124 83.87709 944.0 11.4 7.6862023E-09 1.0057709E+00 7.1597422E-09 4.8280231E-10 O 10 4C39.25 1998.07.16-17:35:50.0 NRAO20 80.76460 71.90903 921.9 27.3 8.2383314E-09 1.0519109E+00 7.0117029E-09 8.2038547E-10 O 10 4C39.25 1998.07.16-17:35:50.0 WETTZELL 285.81297 40.89991 943.9 11.4 1.1652553E-08 1.5244923E+00 7.1597422E-09 4.8280231E-10 O 11 0059+581 1998.07.16-17:39:42.0 NRAO20 325.64543 25.56941 921.9 27.3 1.8057038E-08 2.3168273E+00 7.0117029E-09 8.2038547E-10 O 11 0059+581 1998.07.16-17:39:42.0 WETTZELL 9.01791 18.38367 943.9 11.4 2.3970637E-08 3.1554292E+00 7.1597422E-09 4.8280231E-10 O 12 1357+769 1998.07.16-17:43:27.0 NRAO20 16.79328 37.44236 921.9 27.3 1.2857719E-08 1.6456793E+00 7.0117029E-09 8.2038547E-10 O 12 1357+769 1998.07.16-17:43:27.0 WETTZELL 358.20757 62.37085 943.9 11.4 8.6226322E-09 1.1284500E+00 7.1597422E-09 4.8280231E-10 O 13 0749+540 1998.07.16-17:47:46.0 NRAO20 352.83759 74.39044 921.9 27.3 8.1314195E-09 1.0386309E+00 7.0117029E-09 8.2038547E-10 O 13 0749+540 1998.07.16-17:47:46.0 WETTZELL 314.43700 34.81688 943.9 11.3 1.3349544E-08 1.7474963E+00 7.1597422E-09 4.8280231E-10 O 14 0014+813 1998.07.16-17:52:03.0 NRAO20 351.03100 34.09553 921.9 27.3 1.3937302E-08 1.7850631E+00 7.0117029E-09 8.2038547E-10 O 14 0014+813 1998.07.16-17:52:03.0 WETTZELL 5.80236 41.75764 943.9 11.3 1.1456638E-08 1.5004710E+00 7.1597422E-09 4.8280231E-10 O 15 1308+326 1998.07.16-17:57:47.0 NRAO20 71.50593 31.29285 921.9 27.3 1.5031216E-08 1.9226339E+00 7.0117029E-09 8.2038547E-10 O 15 1308+326 1998.07.16-17:57:47.0 WETTZELL 227.44572 67.97071 943.9 11.3 8.2430169E-09 1.0783803E+00 7.1597422E-09 4.8280231E-10 O 16 1156+295 1998.07.16-18:02:06.0 NRAO20 84.38271 44.25514 921.9 27.3 1.1209052E-08 1.4318287E+00 7.0117029E-09 8.2038547E-10 O 16 1156+295 1998.07.16-18:02:06.0 WETTZELL 249.45776 55.07524 943.9 11.3 9.3157279E-09 1.2185818E+00 7.1597422E-09 4.8280231E-10 O 17 0642+449 1998.07.16-18:05:58.0 NRAO20 297.27826 70.72865 921.9 27.3 8.2959659E-09 1.0595998E+00 7.0117029E-09 8.2038547E-10 O 17 0642+449 1998.07.16-18:05:58.0 WETTZELL 318.21956 18.77692 943.9 11.3 2.3494727E-08 3.0853895E+00 7.1597422E-09 4.8280231E-10 O 18 OJ287 1998.07.16-18:10:14.0 NRAO20 160.92675 70.81772 921.9 27.4 8.2911269E-09 1.0582216E+00 7.0117029E-09 8.2038547E-10 O 18 OJ287 1998.07.16-18:10:14.0 WETTZELL 280.70516 17.54722 943.9 11.2 2.5050434E-08 3.2886889E+00 7.1597422E-09 4.8280231E-10 O 19 1128+385 1998.07.16-18:13:34.0 NRAO20 75.93359 55.26116 921.8 27.4 9.5254620E-09 1.2165835E+00 7.0117029E-09 8.2038547E-10 O 19 1128+385 1998.07.16-18:13:34.0 WETTZELL 270.72774 54.33294 943.9 11.2 9.4007916E-09 1.2296781E+00 7.1597422E-09 4.8280231E-10 O 20 0059+581 1998.07.16-18:17:26.0 NRAO20 328.81410 21.55565 921.8 27.4 2.1163451E-08 2.7200003E+00 7.0117029E-09 8.2038547E-10 O 20 0059+581 1998.07.16-18:17:26.0 WETTZELL 14.09083 19.62362 943.9 11.2 2.2541820E-08 2.9657896E+00 7.1597422E-09 4.8280231E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10