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: # 2019-03-11 | 03:17:58.177 # # Data content: # Ray-tracing results for session: # 99AUG14XU##### # 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: 1999081418 | 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 $99AUG14XU##### H $99AUG14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 03:17:58.177) 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 1999.08.14-15:06:26.0 NRAO20 64.48937 20.67867 918.6 25.4 2.1190345E-08 2.8437286E+00 6.9825966E-09 5.5730860E-10 O 1 1308+326 1999.08.14-15:06:26.0 WETTZELL 192.93546 72.87729 939.8 18.5 7.9123184E-09 1.0456436E+00 7.1196988E-09 4.4267916E-10 O 2 0642+449 1999.08.14-15:10:18.0 NRAO20 317.35089 80.85884 918.5 25.5 7.6359662E-09 1.0119085E+00 6.9825966E-09 5.5730860E-10 O 2 0642+449 1999.08.14-15:10:18.0 WETTZELL 309.24791 26.20014 939.8 18.5 1.7047744E-08 2.2736912E+00 7.1196988E-09 4.4267916E-10 O 3 1803+784 1999.08.14-15:13:10.0 NRAO20 4.60206 27.57126 918.5 25.6 1.6209495E-08 2.1446760E+00 6.9825966E-09 5.5730860E-10 O 3 1803+784 1999.08.14-15:13:10.0 WETTZELL 17.51064 52.49938 939.8 18.5 9.5252740E-09 1.2619314E+00 7.1196988E-09 4.4267916E-10 O 4 0059+581 1999.08.14-15:15:54.0 NRAO20 323.39477 29.08476 918.5 25.6 1.5436886E-08 2.0336317E+00 6.9825966E-09 5.5730860E-10 O 4 0059+581 1999.08.14-15:15:54.0 WETTZELL 4.81107 17.78227 939.8 18.5 2.4483264E-08 3.2816001E+00 7.1196988E-09 4.4267916E-10 O 5 0955+476 1999.08.14-15:19:06.0 NRAO20 59.39261 61.75916 918.5 25.7 8.5565815E-09 1.1365571E+00 6.9825966E-09 5.5730860E-10 O 5 0955+476 1999.08.14-15:19:06.0 WETTZELL 289.07616 53.74602 939.7 18.5 9.3724722E-09 1.2420236E+00 7.1196988E-09 4.4267916E-10 O 6 1219+044 1999.08.14-15:23:40.0 NRAO20 98.10941 16.78202 918.5 25.7 2.5826438E-08 3.5061238E+00 6.9825966E-09 5.5730860E-10 O 6 1219+044 1999.08.14-15:23:40.0 WETTZELL 208.35400 41.72175 939.7 18.5 1.1347080E-08 1.4991893E+00 7.1196988E-09 4.4267916E-10 O 7 OJ287 1999.08.14-15:28:22.0 NRAO20 133.08973 65.50498 918.5 25.7 8.2857505E-09 1.1017486E+00 6.9825966E-09 5.5730860E-10 O 7 OJ287 1999.08.14-15:28:22.0 WETTZELL 271.76915 25.49904 939.7 18.5 1.7479727E-08 2.3264449E+00 7.1196988E-09 4.4267916E-10 O 8 1156+295 1999.08.14-15:31:14.0 NRAO20 79.38418 36.90082 918.5 25.7 1.2537131E-08 1.6734535E+00 6.9825966E-09 5.5730860E-10 O 8 1156+295 1999.08.14-15:31:14.0 WETTZELL 237.88921 60.63328 939.7 18.5 8.6746001E-09 1.1473541E+00 7.1196988E-09 4.4267916E-10 O 9 0917+624 1999.08.14-15:34:06.0 NRAO20 23.84916 62.01611 918.5 25.8 8.5345797E-09 1.1316583E+00 6.9825966E-09 5.5730860E-10 O 9 0917+624 1999.08.14-15:34:06.0 WETTZELL 316.12880 51.29157 939.7 18.5 9.6841532E-09 1.2842353E+00 7.1196988E-09 4.4267916E-10 O 10 0014+813 1999.08.14-15:37:15.0 NRAO20 350.53789 34.78588 918.5 25.8 1.3175485E-08 1.7408941E+00 6.9825966E-09 5.5730860E-10 O 10 0014+813 1999.08.14-15:37:15.0 WETTZELL 4.82308 41.43266 939.7 18.5 1.1410354E-08 1.5142466E+00 7.1196988E-09 4.4267916E-10 O 11 1418+546 1999.08.14-15:41:03.0 NRAO20 40.35534 26.79750 918.5 25.8 1.6646901E-08 2.2163586E+00 6.9825966E-09 5.5730860E-10 O 11 1418+546 1999.08.14-15:41:03.0 WETTZELL 24.56874 84.15011 939.7 18.5 7.6018296E-09 1.0053936E+00 7.1196988E-09 4.4267916E-10 O 12 0552+398 1999.08.14-15:45:22.0 NRAO20 282.95708 66.58406 918.5 25.8 8.2129790E-09 1.0869975E+00 6.9825966E-09 5.5730860E-10 O 12 0552+398 1999.08.14-15:45:22.0 WETTZELL 318.76161 12.16577 939.7 18.5 3.5034931E-08 4.7574302E+00 7.1196988E-09 4.4267916E-10 O 13 1357+769 1999.08.14-15:48:34.0 NRAO20 16.77840 37.34056 918.5 25.8 1.2401733E-08 1.6435131E+00 6.9825966E-09 5.5730860E-10 O 13 1357+769 1999.08.14-15:48:34.0 WETTZELL 358.42656 62.38483 939.7 18.5 8.5317915E-09 1.1299494E+00 7.1196988E-09 4.4267916E-10 O 14 1849+670 1999.08.14-15:52:04.0 NRAO20 7.39423 16.47433 918.4 25.8 2.6211199E-08 3.4747094E+00 6.9825966E-09 5.5730860E-10 O 14 1849+670 1999.08.14-15:52:04.0 WETTZELL 36.17449 52.07126 939.7 18.5 9.5800981E-09 1.2683699E+00 7.1196988E-09 4.4267916E-10 O 15 4C39.25 1999.08.14-15:55:58.0 NRAO20 81.51439 74.45975 918.4 25.9 7.8260972E-09 1.0391969E+00 6.9825966E-09 5.5730860E-10 O 15 4C39.25 1999.08.14-15:55:58.0 WETTZELL 287.78098 38.83301 939.7 18.5 1.2039428E-08 1.5983634E+00 7.1196988E-09 4.4267916E-10 O 16 1128+385 1999.08.14-15:58:54.0 NRAO20 74.04167 51.15617 918.4 25.9 9.6757147E-09 1.2875332E+00 6.9825966E-09 5.5730860E-10 O 16 1128+385 1999.08.14-15:58:54.0 WETTZELL 266.48680 57.87598 939.7 18.5 8.9258257E-09 1.1817422E+00 7.1196988E-09 4.4267916E-10 O 17 1219+044 1999.08.14-16:03:15.0 NRAO20 104.86970 24.39569 918.4 26.0 1.8171999E-08 2.4456065E+00 6.9825966E-09 5.5730860E-10 O 17 1219+044 1999.08.14-16:03:15.0 WETTZELL 220.34916 38.05618 939.7 18.6 1.2245458E-08 1.6191466E+00 7.1196988E-09 4.4267916E-10 O 18 1308+326 1999.08.14-16:06:22.0 NRAO20 71.70277 31.59268 918.4 26.1 1.4354525E-08 1.9175982E+00 6.9825966E-09 5.5730860E-10 O 18 1308+326 1999.08.14-16:06:22.0 WETTZELL 228.18472 67.76923 939.7 18.6 8.1682926E-09 1.0800389E+00 7.1196988E-09 4.4267916E-10 O 19 0955+476 1999.08.14-16:09:06.0 NRAO20 55.31422 70.07004 918.4 26.2 8.0194027E-09 1.0645067E+00 6.9825966E-09 5.5730860E-10 O 19 0955+476 1999.08.14-16:09:06.0 WETTZELL 294.91717 46.14667 939.6 18.6 1.0476341E-08 1.3896597E+00 7.1196988E-09 4.4267916E-10 O 20 OJ287 1999.08.14-16:12:22.0 NRAO20 157.63958 70.47778 918.4 26.3 8.0000462E-09 1.0627802E+00 6.9825966E-09 5.5730860E-10 O 20 OJ287 1999.08.14-16:12:22.0 WETTZELL 279.82959 18.32687 939.6 18.6 2.3804374E-08 3.1855594E+00 7.1196988E-09 4.4267916E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10