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: # 2019-03-12 | 02:01:15.122 # # Data content: # Ray-tracing results for session: # 99JUL31XU##### # 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: 1999073118 | 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 $99JUL31XU##### H $99JUL31XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 02:01:15.122) 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 1999.07.31-16:01:26.0 NRAO20 64.48313 20.67018 917.8 33.0 2.1457291E-08 2.8316588E+00 6.9850498E-09 6.5035025E-10 O 1 1308+326 1999.07.31-16:01:26.0 WETTZELL 192.90116 72.87931 944.7 22.1 7.8859230E-09 1.0462674E+00 7.1653501E-09 3.7203037E-10 O 2 0642+449 1999.07.31-16:05:22.0 NRAO20 317.33189 80.85482 917.8 33.0 7.7333782E-09 1.0127555E+00 6.9850498E-09 6.5035025E-10 O 2 0642+449 1999.07.31-16:05:22.0 WETTZELL 309.25215 26.19684 944.7 22.1 1.6988593E-08 2.2506219E+00 7.1653501E-09 3.7203037E-10 O 3 1803+784 1999.07.31-16:08:10.0 NRAO20 4.59882 27.56943 917.8 33.1 1.6425448E-08 2.1579866E+00 6.9850498E-09 6.5035025E-10 O 3 1803+784 1999.07.31-16:08:10.0 WETTZELL 17.51292 52.49627 944.7 22.1 9.4946776E-09 1.2604505E+00 7.1653501E-09 3.7203037E-10 O 4 0059+581 1999.07.31-16:10:58.0 NRAO20 323.39589 29.08066 917.7 33.1 1.5647868E-08 2.0520666E+00 6.9850498E-09 6.5035025E-10 O 4 0059+581 1999.07.31-16:10:58.0 WETTZELL 4.81546 17.78172 944.7 22.1 2.4403712E-08 3.2552697E+00 7.1653501E-09 3.7203037E-10 O 5 0955+476 1999.07.31-16:14:10.0 NRAO20 59.39029 61.76288 917.7 33.1 8.6639856E-09 1.1356336E+00 6.9850498E-09 6.5035025E-10 O 5 0955+476 1999.07.31-16:14:10.0 WETTZELL 289.07998 53.74287 944.7 22.1 9.3407118E-09 1.2375225E+00 7.1653501E-09 3.7203037E-10 O 6 1219+044 1999.07.31-16:18:44.0 NRAO20 98.11268 16.78572 917.7 33.1 2.6113180E-08 3.4565634E+00 6.9850498E-09 6.5035025E-10 O 6 1219+044 1999.07.31-16:18:44.0 WETTZELL 208.36013 41.72014 944.7 22.1 1.1308477E-08 1.5002014E+00 7.1653501E-09 3.7203037E-10 O 7 OJ287 1999.07.31-16:23:26.0 NRAO20 133.10024 65.50851 917.7 33.1 8.3885590E-09 1.0991197E+00 6.9850498E-09 6.5035025E-10 O 7 OJ287 1999.07.31-16:23:26.0 WETTZELL 271.77372 25.49524 944.7 22.1 1.7417181E-08 2.3057297E+00 7.1653501E-09 3.7203037E-10 O 8 1156+295 1999.07.31-16:26:18.0 NRAO20 79.38633 36.90473 917.7 33.1 1.2689812E-08 1.6665614E+00 6.9850498E-09 6.5035025E-10 O 8 1156+295 1999.07.31-16:26:18.0 WETTZELL 237.89634 60.63083 944.7 22.1 8.6453043E-09 1.1460510E+00 7.1653501E-09 3.7203037E-10 O 9 0917+624 1999.07.31-16:29:10.0 NRAO20 23.84326 62.01727 917.7 33.1 8.6433099E-09 1.1326640E+00 6.9850498E-09 6.5035025E-10 O 9 0917+624 1999.07.31-16:29:10.0 WETTZELL 316.13144 51.28906 944.7 22.1 9.6515952E-09 1.2790513E+00 7.1653501E-09 3.7203037E-10 O 10 0014+813 1999.07.31-16:32:19.0 NRAO20 350.53769 34.78385 917.7 33.1 1.3350509E-08 1.7511449E+00 6.9850498E-09 6.5035025E-10 O 10 0014+813 1999.07.31-16:32:19.0 WETTZELL 4.82575 41.43226 944.7 22.1 1.1373076E-08 1.5097608E+00 7.1653501E-09 3.7203037E-10 O 11 1418+546 1999.07.31-16:36:07.0 NRAO20 40.35629 26.79945 917.7 33.1 1.6857612E-08 2.2177168E+00 6.9850498E-09 6.5035025E-10 O 11 1418+546 1999.07.31-16:36:07.0 WETTZELL 24.54939 84.15091 944.7 22.1 7.5767641E-09 1.0052942E+00 7.1653501E-09 3.7203037E-10 O 12 0552+398 1999.07.31-16:40:26.0 NRAO20 282.95901 66.57857 917.7 33.1 8.3188979E-09 1.0891447E+00 6.9850498E-09 6.5035025E-10 O 12 0552+398 1999.07.31-16:40:26.0 WETTZELL 318.76639 12.16278 944.7 22.1 3.4905929E-08 4.6560195E+00 7.1653501E-09 3.7203037E-10 O 13 1357+769 1999.07.31-16:43:34.0 NRAO20 16.77696 37.33698 917.6 33.1 1.2563433E-08 1.6486160E+00 6.9850498E-09 6.5035025E-10 O 13 1357+769 1999.07.31-16:43:34.0 WETTZELL 358.43466 62.38461 944.7 22.1 8.5036628E-09 1.1281108E+00 7.1653501E-09 3.7203037E-10 O 14 1849+670 1999.07.31-16:47:08.0 NRAO20 7.39586 16.47366 917.6 33.1 2.6570360E-08 3.5104454E+00 6.9850498E-09 6.5035025E-10 O 14 1849+670 1999.07.31-16:47:08.0 WETTZELL 36.17647 52.07245 944.7 22.1 9.5491408E-09 1.2684335E+00 7.1653501E-09 3.7203037E-10 O 15 4C39.25 1999.07.31-16:50:58.0 NRAO20 81.50992 74.45137 917.6 33.1 7.9248493E-09 1.0383089E+00 6.9850498E-09 6.5035025E-10 O 15 4C39.25 1999.07.31-16:50:58.0 WETTZELL 287.77513 38.84014 944.7 22.1 1.1995200E-08 1.5883311E+00 7.1653501E-09 3.7203037E-10 O 16 1128+385 1999.07.31-16:53:58.0 NRAO20 74.04262 51.16006 917.6 33.1 9.7956969E-09 1.2847236E+00 6.9850498E-09 6.5035025E-10 O 16 1128+385 1999.07.31-16:53:58.0 WETTZELL 266.49170 57.87303 944.7 22.1 8.8955632E-09 1.1787436E+00 7.1653501E-09 3.7203037E-10 O 17 1219+044 1999.07.31-16:58:15.0 NRAO20 104.86134 24.38665 917.6 33.2 1.8390690E-08 2.4218429E+00 6.9850498E-09 6.5035025E-10 O 17 1219+044 1999.07.31-16:58:15.0 WETTZELL 220.33552 38.06111 944.7 22.2 1.2201387E-08 1.6178599E+00 7.1653501E-09 3.7203037E-10 O 18 1308+326 1999.07.31-17:01:26.0 NRAO20 71.70465 31.59616 917.5 33.2 1.4529356E-08 1.9098855E+00 6.9850498E-09 6.5035025E-10 O 18 1308+326 1999.07.31-17:01:26.0 WETTZELL 228.19334 67.76722 944.7 22.2 8.1408976E-09 1.0795175E+00 7.1653501E-09 3.7203037E-10 O 19 0955+476 1999.07.31-17:04:10.0 NRAO20 55.30862 70.07342 917.5 33.2 8.1204727E-09 1.0640578E+00 6.9850498E-09 6.5035025E-10 O 19 0955+476 1999.07.31-17:04:10.0 WETTZELL 294.92080 46.14371 944.7 22.2 1.0440614E-08 1.3829278E+00 7.1653501E-09 3.7203037E-10 O 20 OJ287 1999.07.31-17:07:26.0 NRAO20 157.65536 70.47970 917.4 33.2 8.0999858E-09 1.0609998E+00 6.9850498E-09 6.5035025E-10 O 20 OJ287 1999.07.31-17:07:26.0 WETTZELL 279.83400 18.32313 944.7 22.2 2.3716258E-08 3.1421413E+00 7.1653501E-09 3.7203037E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10