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 | 06:16:39.121 # # Data content: # Ray-tracing results for session: # 98OCT13XU##### # 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: 1998101318 | 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 $98OCT13XU##### H $98OCT13XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 06:16:39.121) 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 0014+813 1998.10.13-15:05:59.0 NRAO20 357.37456 30.29900 922.9 14.5 1.4496772E-08 1.9756603E+00 7.0051671E-09 3.3633425E-10 O 1 0014+813 1998.10.13-15:05:59.0 WETTZELL 11.98973 46.61214 950.4 7.0 1.0268606E-08 1.3754374E+00 7.2160287E-09 2.5497104E-10 O 2 1555+001 1998.10.13-15:11:47.0 NRAO20 103.20634 16.02385 922.8 14.7 2.6234334E-08 3.6061648E+00 7.0051671E-09 3.3633425E-10 O 2 1555+001 1998.10.13-15:11:47.0 WETTZELL 209.71476 36.88713 950.4 7.0 1.2423490E-08 1.6667117E+00 7.2160287E-09 2.5497104E-10 O 3 1219+044 1998.10.13-15:16:05.0 NRAO20 155.44427 53.36871 922.8 14.9 9.1436547E-09 1.2467162E+00 7.0051671E-09 3.3633425E-10 O 3 1219+044 1998.10.13-15:16:05.0 WETTZELL 263.88504 10.83760 950.4 7.0 3.8605041E-08 5.3354703E+00 7.2160287E-09 2.5497104E-10 O 4 4C39.25 1998.10.13-15:19:38.0 NRAO20 281.05844 66.44685 922.7 15.1 8.0067480E-09 1.0905789E+00 7.0051671E-09 3.3633425E-10 O 4 4C39.25 1998.10.13-15:19:38.0 WETTZELL 318.35558 11.50750 950.4 6.9 3.6480504E-08 5.0236194E+00 7.2160287E-09 2.5497104E-10 O 5 1726+455 1998.10.13-15:23:55.0 NRAO20 51.90893 27.12039 922.7 15.2 1.6029539E-08 2.1876396E+00 7.0051671E-09 3.3633425E-10 O 5 1726+455 1998.10.13-15:23:55.0 WETTZELL 218.19557 85.47812 950.5 6.9 7.4943909E-09 1.0032451E+00 7.2160287E-09 2.5497104E-10 O 6 1418+546 1998.10.13-15:27:39.0 NRAO20 46.35945 58.25445 922.7 15.2 8.6284806E-09 1.1753066E+00 7.0051671E-09 3.3633425E-10 O 6 1418+546 1998.10.13-15:27:39.0 WETTZELL 299.58180 58.23284 950.5 6.9 8.7845490E-09 1.1785562E+00 7.2160287E-09 2.5497104E-10 O 7 1849+670 1998.10.13-15:33:52.0 NRAO20 25.23032 29.02296 922.6 15.3 1.5069874E-08 2.0548039E+00 7.0051671E-09 3.3633425E-10 O 7 1849+670 1998.10.13-15:33:52.0 WETTZELL 16.51771 70.69188 950.5 6.9 7.9147717E-09 1.0594377E+00 7.2160287E-09 2.5497104E-10 O 8 0749+540 1998.10.13-15:39:10.0 NRAO20 311.29563 47.88545 922.6 15.4 9.8860268E-09 1.3464558E+00 7.0051671E-09 3.3633425E-10 O 8 0749+540 1998.10.13-15:39:10.0 WETTZELL 342.96850 15.80353 950.5 6.9 2.7046003E-08 3.6715427E+00 7.2160287E-09 2.5497104E-10 O 9 1357+769 1998.10.13-15:43:02.0 NRAO20 10.60628 49.31570 922.6 15.4 9.6713098E-09 1.3171270E+00 7.0051671E-09 3.3633425E-10 O 9 1357+769 1998.10.13-15:43:02.0 WETTZELL 340.01678 53.95365 950.5 6.9 9.2346263E-09 1.2382652E+00 7.2160287E-09 2.5497104E-10 O 10 1611+343 1998.10.13-15:46:22.0 NRAO20 73.56865 38.83313 922.6 15.5 1.1686044E-08 1.5933878E+00 7.0051671E-09 3.3633425E-10 O 10 1611+343 1998.10.13-15:46:22.0 WETTZELL 244.69074 64.51112 950.5 6.9 8.2753683E-09 1.1092262E+00 7.2160287E-09 2.5497104E-10 O 11 1128+385 1998.10.13-15:50:18.0 NRAO20 270.38926 84.46530 922.6 15.5 7.3757984E-09 1.0046570E+00 7.0051671E-09 3.3633425E-10 O 11 1128+385 1998.10.13-15:50:18.0 WETTZELL 303.16795 22.41638 950.5 6.8 1.9467428E-08 2.6363251E+00 7.2160287E-09 2.5497104E-10 O 12 0917+624 1998.10.13-15:53:38.0 NRAO20 327.53900 55.95149 922.6 15.6 8.8547011E-09 1.2058132E+00 7.0051671E-09 3.3633425E-10 O 12 0917+624 1998.10.13-15:53:38.0 WETTZELL 337.40208 27.52615 950.5 6.8 1.6097841E-08 2.1685085E+00 7.2160287E-09 2.5497104E-10 O 13 1803+784 1998.10.13-15:57:30.0 NRAO20 14.64118 37.79380 922.5 15.6 1.1953481E-08 1.6284729E+00 7.0051671E-09 3.3633425E-10 O 13 1803+784 1998.10.13-15:57:30.0 WETTZELL 358.34760 60.63165 950.5 6.8 8.5693222E-09 1.1478723E+00 7.2160287E-09 2.5497104E-10 O 14 1555+001 1998.10.13-16:02:31.0 NRAO20 112.28584 25.50692 922.5 15.7 1.6964409E-08 2.3198630E+00 7.0051671E-09 3.3633425E-10 O 14 1555+001 1998.10.13-16:02:31.0 WETTZELL 223.91426 31.89817 950.5 6.8 1.4100674E-08 1.8954993E+00 7.2160287E-09 2.5497104E-10 O 15 1308+326 1998.10.13-16:06:50.0 NRAO20 114.46132 77.30347 922.5 15.7 7.5252189E-09 1.0251829E+00 7.0051671E-09 3.3633425E-10 O 15 1308+326 1998.10.13-16:06:50.0 WETTZELL 285.38658 30.67617 950.5 6.8 1.4600960E-08 1.9693217E+00 7.2160287E-09 2.5497104E-10 O 16 1606+106 1998.10.13-16:09:42.0 NRAO20 102.58517 31.76258 922.5 15.8 1.3905193E-08 1.8985088E+00 7.0051671E-09 3.3633425E-10 O 16 1606+106 1998.10.13-16:09:42.0 WETTZELL 229.17689 41.58226 950.5 6.8 1.1242764E-08 1.5093595E+00 7.2160287E-09 2.5497104E-10 O 17 1749+096 1998.10.13-16:13:38.0 NRAO20 87.13352 12.01512 922.5 16.0 3.4407511E-08 4.7559377E+00 7.0051671E-09 3.3633425E-10 O 17 1749+096 1998.10.13-16:13:38.0 WETTZELL 195.97919 49.55886 950.5 6.8 9.8089756E-09 1.3136261E+00 7.2160287E-09 2.5497104E-10 O 18 0014+813 1998.10.13-16:17:33.0 NRAO20 0.38409 30.02248 922.4 16.2 1.4616510E-08 1.9920801E+00 7.0051671E-09 3.3633425E-10 O 18 0014+813 1998.10.13-16:17:33.0 WETTZELL 12.88962 49.15833 950.5 6.7 9.8658729E-09 1.3212925E+00 7.2160287E-09 2.5497104E-10 O 19 0955+476 1998.10.13-16:21:30.0 NRAO20 300.49716 61.07669 922.4 16.4 8.3841930E-09 1.1418758E+00 7.0051671E-09 3.3633425E-10 O 19 0955+476 1998.10.13-16:21:30.0 WETTZELL 327.84115 15.55849 950.5 6.7 2.7455494E-08 3.7380764E+00 7.2160287E-09 2.5497104E-10 O 20 1726+455 1998.10.13-16:25:23.0 NRAO20 57.12696 36.95649 922.3 16.6 1.2184336E-08 1.6610646E+00 7.0051671E-09 3.3633425E-10 O 20 1726+455 1998.10.13-16:25:23.0 WETTZELL 261.89050 76.40432 950.6 6.7 7.6863494E-09 1.0296588E+00 7.2160287E-09 2.5497104E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10