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 | 01:45:48.779 # # Data content: # Ray-tracing results for session: # 99JUL23XU##### # 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: 1999072318 | 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 $99JUL23XU##### H $99JUL23XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 01:45:48.779) 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 1999.07.23-16:32:54.0 NRAO20 64.48431 20.67202 922.1 30.3 2.1027511E-08 2.7970108E+00 7.0169032E-09 4.7331609E-10 O 1 1308+326 1999.07.23-16:32:54.0 WETTZELL 192.90838 72.87902 949.1 11.3 8.0218106E-09 1.0470377E+00 7.1987950E-09 4.6819543E-10 O 2 0642+449 1999.07.23-16:36:46.0 NRAO20 317.37088 80.86147 922.1 30.3 7.5862257E-09 1.0127562E+00 7.0169032E-09 4.7331609E-10 O 2 0642+449 1999.07.23-16:36:46.0 WETTZELL 309.24525 26.20349 949.1 11.3 1.7279121E-08 2.2479145E+00 7.1987950E-09 4.6819543E-10 O 3 1803+784 1999.07.23-16:39:38.0 NRAO20 4.59910 27.56896 922.0 30.4 1.6105576E-08 2.1435512E+00 7.0169032E-09 4.7331609E-10 O 3 1803+784 1999.07.23-16:39:38.0 WETTZELL 17.51374 52.49645 949.1 11.3 9.6571574E-09 1.2581006E+00 7.1987950E-09 4.6819543E-10 O 4 0059+581 1999.07.23-16:42:26.0 NRAO20 323.39660 29.07832 922.0 30.4 1.5350511E-08 2.0506072E+00 7.0169032E-09 4.7331609E-10 O 4 0059+581 1999.07.23-16:42:26.0 WETTZELL 4.81799 17.78146 949.1 11.3 2.4819782E-08 3.2324959E+00 7.1987950E-09 4.6819543E-10 O 5 0955+476 1999.07.23-16:45:38.0 NRAO20 59.38906 61.76491 922.0 30.4 8.4975224E-09 1.1326665E+00 7.0169032E-09 4.7331609E-10 O 5 0955+476 1999.07.23-16:45:38.0 WETTZELL 289.08203 53.74114 949.1 11.3 9.5021894E-09 1.2379452E+00 7.1987950E-09 4.6819543E-10 O 6 1219+044 1999.07.23-16:50:20.0 NRAO20 98.13640 16.81370 922.0 30.4 2.5552796E-08 3.4151637E+00 7.0169032E-09 4.7331609E-10 O 6 1219+044 1999.07.23-16:50:20.0 WETTZELL 208.40597 41.70884 949.1 11.3 1.1507260E-08 1.5047387E+00 7.1987950E-09 4.6819543E-10 O 7 OJ287 1999.07.23-16:53:58.0 NRAO20 132.68757 65.37617 922.0 30.4 8.2374843E-09 1.1000150E+00 7.0169032E-09 4.7331609E-10 O 7 OJ287 1999.07.23-16:53:58.0 WETTZELL 271.60140 25.64612 949.1 11.3 1.7625864E-08 2.2987203E+00 7.1987950E-09 4.6819543E-10 O 8 1156+295 1999.07.23-16:57:02.0 NRAO20 79.29322 36.76537 922.0 30.4 1.2483441E-08 1.6625827E+00 7.0169032E-09 4.7331609E-10 O 8 1156+295 1999.07.23-16:57:02.0 WETTZELL 237.64702 60.73117 949.1 11.3 8.7860788E-09 1.1463477E+00 7.1987950E-09 4.6819543E-10 O 9 0917+624 1999.07.23-17:00:54.0 NRAO20 23.79143 62.03903 922.0 30.4 8.4758869E-09 1.1297497E+00 7.0169032E-09 4.7331609E-10 O 9 0917+624 1999.07.23-17:00:54.0 WETTZELL 316.14410 51.25741 949.1 11.3 9.8221569E-09 1.2788604E+00 7.1987950E-09 4.6819543E-10 O 10 0014+813 1999.07.23-17:04:03.0 NRAO20 350.54335 34.77408 922.0 30.4 1.3096438E-08 1.7450130E+00 7.0169032E-09 4.7331609E-10 O 10 0014+813 1999.07.23-17:04:03.0 WETTZELL 4.83939 41.43580 949.1 11.3 1.1566842E-08 1.5057883E+00 7.1987950E-09 4.6819543E-10 O 11 1418+546 1999.07.23-17:08:07.0 NRAO20 40.39966 26.86836 922.0 30.5 1.6486772E-08 2.1916686E+00 7.0169032E-09 4.7331609E-10 O 11 1418+546 1999.07.23-17:08:07.0 WETTZELL 23.85866 84.18728 949.1 11.3 7.7064574E-09 1.0049725E+00 7.1987950E-09 4.6819543E-10 O 12 0552+398 1999.07.23-17:12:26.0 NRAO20 282.98906 66.47347 921.9 30.5 8.1679466E-09 1.0913819E+00 7.0169032E-09 4.7331609E-10 O 12 0552+398 1999.07.23-17:12:26.0 WETTZELL 318.85602 12.10353 949.1 11.3 3.5682568E-08 4.6573139E+00 7.1987950E-09 4.6819543E-10 O 13 1357+769 1999.07.23-17:15:38.0 NRAO20 16.78412 37.37108 921.9 30.5 1.2310295E-08 1.6383913E+00 7.0169032E-09 4.7331609E-10 O 13 1357+769 1999.07.23-17:15:38.0 WETTZELL 358.36035 62.38165 949.1 11.3 8.6497979E-09 1.1268800E+00 7.1987950E-09 4.6819543E-10 O 14 1849+670 1999.07.23-17:19:44.0 NRAO20 7.50819 16.50212 921.9 30.5 2.5997861E-08 3.4620482E+00 7.0169032E-09 4.7331609E-10 O 14 1849+670 1999.07.23-17:19:44.0 WETTZELL 36.19970 52.18294 949.1 11.3 9.6979018E-09 1.2641209E+00 7.1987950E-09 4.6819543E-10 O 15 4C39.25 1999.07.23-17:24:26.0 NRAO20 81.61115 74.84234 921.9 30.5 7.7590185E-09 1.0351946E+00 7.0169032E-09 4.7331609E-10 O 15 4C39.25 1999.07.23-17:24:26.0 WETTZELL 288.07575 38.52628 949.1 11.3 1.2286296E-08 1.6000982E+00 7.1987950E-09 4.6819543E-10 O 16 1128+385 1999.07.23-17:27:10.0 NRAO20 74.19697 51.48956 921.9 30.5 9.5630090E-09 1.2743136E+00 7.0169032E-09 4.7331609E-10 O 16 1128+385 1999.07.23-17:27:10.0 WETTZELL 266.84913 57.58762 949.1 11.3 9.0776709E-09 1.1834342E+00 7.1987950E-09 4.6819543E-10 O 17 1219+044 1999.07.23-17:30:39.0 NRAO20 105.03028 24.56572 921.9 30.5 1.7909977E-08 2.3909747E+00 7.0169032E-09 4.7331609E-10 O 17 1219+044 1999.07.23-17:30:39.0 WETTZELL 220.60656 37.96056 949.1 11.2 1.2441322E-08 1.6265694E+00 7.1987950E-09 4.6819543E-10 O 18 1308+326 1999.07.23-17:34:54.0 NRAO20 71.94152 31.97120 921.9 30.6 1.4096935E-08 1.8763383E+00 7.0169032E-09 4.7331609E-10 O 18 1308+326 1999.07.23-17:34:54.0 WETTZELL 229.10412 67.51984 949.1 11.2 8.2960561E-09 1.0824622E+00 7.1987950E-09 4.6819543E-10 O 19 0955+476 1999.07.23-17:37:38.0 NRAO20 54.99272 70.39755 921.9 30.6 7.9489614E-09 1.0600385E+00 7.0169032E-09 4.7331609E-10 O 19 0955+476 1999.07.23-17:37:38.0 WETTZELL 295.15825 45.84494 949.1 11.2 1.0674391E-08 1.3900915E+00 7.1987950E-09 4.6819543E-10 O 20 OJ287 1999.07.23-17:40:58.0 NRAO20 159.05462 70.63039 921.9 30.6 7.9388714E-09 1.0606433E+00 7.0169032E-09 4.7331609E-10 O 20 OJ287 1999.07.23-17:40:58.0 WETTZELL 280.20892 17.98732 949.1 11.2 2.4559452E-08 3.2054307E+00 7.1987950E-09 4.6819543E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10