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 | 02:05:27.970 # # Data content: # Ray-tracing results for session: # 99APR03XT##### # 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: 1999040318 | 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 $99APR03XT##### H $99APR03XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 02:05:27.970) 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 0955+476 1999.04.03-19:49:22.0 NRAO20 45.57194 21.25505 919.3 23.8 2.0205928E-08 2.7486436E+00 7.0155662E-09 3.6797576E-10 O 1 0955+476 1999.04.03-19:49:22.0 WETTZELL 105.79285 84.62831 950.2 10.3 7.4206776E-09 1.0042489E+00 7.2057452E-09 1.8244749E-10 O 2 0727-115 1999.04.03-19:52:22.0 NRAO20 116.78272 13.12217 919.3 23.8 3.1855360E-08 4.3659511E+00 7.0155662E-09 3.6797576E-10 O 2 0727-115 1999.04.03-19:52:22.0 WETTZELL 212.41939 23.63700 950.2 10.3 1.8314330E-08 2.4737202E+00 7.2057452E-09 1.8244749E-10 O 3 0234+285 1999.04.03-19:55:42.0 NRAO20 227.73315 76.51801 919.3 23.7 7.5924514E-09 1.0283385E+00 7.0155662E-09 3.6797576E-10 O 3 0234+285 1999.04.03-19:55:42.0 WETTZELL 299.25106 13.00880 950.2 10.2 3.2140564E-08 4.4394323E+00 7.2057452E-09 1.8244749E-10 O 4 1849+670 1999.04.03-19:59:27.0 NRAO20 341.03788 22.26955 919.3 23.7 1.9344511E-08 2.6307672E+00 7.0155662E-09 3.6797576E-10 O 4 1849+670 1999.04.03-19:59:27.0 WETTZELL 17.64566 30.52015 950.2 10.2 1.4499899E-08 1.9755301E+00 7.2057452E-09 1.8244749E-10 O 5 0458-020 1999.04.03-20:03:54.0 NRAO20 147.62849 44.58625 919.3 23.7 1.0506066E-08 1.4238831E+00 7.0155662E-09 3.6797576E-10 O 5 0458-020 1999.04.03-20:03:54.0 WETTZELL 253.54325 11.20717 950.2 10.2 3.6955239E-08 5.0717152E+00 7.2057452E-09 1.8244749E-10 O 6 0552+398 1999.04.03-20:06:54.0 NRAO20 75.87366 62.79785 919.3 23.7 8.2988308E-09 1.1241508E+00 7.0155662E-09 3.6797576E-10 O 6 0552+398 1999.04.03-20:06:54.0 WETTZELL 279.32184 48.99101 950.2 10.2 9.7823529E-09 1.3261402E+00 7.2057452E-09 1.8244749E-10 O 7 OJ287 1999.04.03-20:09:42.0 NRAO20 80.06098 20.44533 919.3 23.7 2.0958354E-08 2.8520211E+00 7.0155662E-09 3.6797576E-10 O 7 OJ287 1999.04.03-20:09:42.0 WETTZELL 204.89969 59.06965 950.2 10.2 8.6092332E-09 1.1637073E+00 7.2057452E-09 1.8244749E-10 O 8 0749+540 1999.04.03-20:12:38.0 NRAO20 48.36921 45.27025 919.3 23.7 1.0379903E-08 1.4067353E+00 7.0155662E-09 3.6797576E-10 O 8 0749+540 1999.04.03-20:12:38.0 WETTZELL 295.82507 71.18203 950.2 10.1 7.8044513E-09 1.0571721E+00 7.2057452E-09 1.8244749E-10 O 9 1357+769 1999.04.03-20:15:26.0 NRAO20 6.50801 26.34357 919.3 23.7 1.6555862E-08 2.2485429E+00 7.0155662E-09 3.6797576E-10 O 9 1357+769 1999.04.03-20:15:26.0 WETTZELL 19.97901 53.98673 950.2 10.1 9.1283437E-09 1.2384305E+00 7.2057452E-09 1.8244749E-10 O 10 0014+813 1999.04.03-20:18:26.0 NRAO20 350.85190 43.24900 919.3 23.7 1.0760729E-08 1.4585598E+00 7.0155662E-09 3.6797576E-10 O 10 0014+813 1999.04.03-20:18:26.0 WETTZELL 353.49797 42.04994 950.2 10.1 1.1015363E-08 1.4975187E+00 7.2057452E-09 1.8244749E-10 O 11 0059+581 1999.04.03-20:22:18.0 NRAO20 320.53546 56.66203 919.3 23.7 8.8330510E-09 1.1967000E+00 7.0155662E-09 3.6797576E-10 O 11 0059+581 1999.04.03-20:22:18.0 WETTZELL 335.88698 23.82190 950.2 10.1 1.8185064E-08 2.4871097E+00 7.2057452E-09 1.8244749E-10 O 12 4C39.25 1999.04.03-20:25:34.0 NRAO20 60.39626 27.44372 919.3 23.7 1.5948485E-08 2.1653336E+00 7.0155662E-09 3.6797576E-10 O 12 4C39.25 1999.04.03-20:25:34.0 WETTZELL 216.63485 77.93212 950.2 10.1 7.5547207E-09 1.0221025E+00 7.2057452E-09 1.8244749E-10 O 13 0556+238 1999.04.03-20:28:22.0 NRAO20 109.97373 60.05298 919.3 23.7 8.5178658E-09 1.1538714E+00 7.0155662E-09 3.6797576E-10 O 13 0556+238 1999.04.03-20:28:22.0 WETTZELL 265.63680 36.06849 950.2 10.1 1.2521550E-08 1.6979823E+00 7.2057452E-09 1.8244749E-10 O 14 0528+134 1999.04.03-20:31:06.0 NRAO20 134.42292 57.80348 919.2 23.7 8.7214104E-09 1.1814992E+00 7.0155662E-09 3.6797576E-10 O 14 0528+134 1999.04.03-20:31:06.0 WETTZELL 263.58049 23.45242 950.2 10.1 1.8450253E-08 2.5076767E+00 7.2057452E-09 1.8244749E-10 O 15 0917+624 1999.04.03-20:34:22.0 NRAO20 35.48504 37.89674 919.2 23.7 1.1995520E-08 1.6264397E+00 7.0155662E-09 3.6797576E-10 O 15 0917+624 1999.04.03-20:34:22.0 WETTZELL 336.36782 75.08210 950.2 10.1 7.6453521E-09 1.0357543E+00 7.2057452E-09 1.8244749E-10 O 16 1803+784 1999.04.03-20:37:34.0 NRAO20 353.70392 28.16255 919.2 23.7 1.5577104E-08 2.1148196E+00 7.0155662E-09 3.6797576E-10 O 16 1803+784 1999.04.03-20:37:34.0 WETTZELL 14.22557 43.10312 950.2 10.1 1.0798135E-08 1.4671716E+00 7.2057452E-09 1.8244749E-10 O 17 0133+476 1999.04.03-20:41:26.0 NRAO20 301.37761 61.02705 919.2 23.6 8.4366687E-09 1.1428964E+00 7.0155662E-09 3.6797576E-10 O 17 0133+476 1999.04.03-20:41:26.0 WETTZELL 328.08558 15.91725 950.2 10.1 2.6566792E-08 3.6613154E+00 7.2057452E-09 1.8244749E-10 O 18 3C371 1999.04.03-20:44:18.0 NRAO20 349.81828 20.27653 919.2 23.6 2.1119710E-08 2.8747445E+00 7.0155662E-09 3.6797576E-10 O 18 3C371 1999.04.03-20:44:18.0 WETTZELL 23.05031 37.65622 950.2 10.1 1.2070027E-08 1.6410497E+00 7.2057452E-09 1.8244749E-10 O 19 0955+476 1999.04.03-20:47:22.0 NRAO20 51.01591 29.76534 919.2 23.6 1.4816859E-08 2.0108397E+00 7.0155662E-09 3.6797576E-10 O 19 0955+476 1999.04.03-20:47:22.0 WETTZELL 252.01527 85.10604 950.2 10.0 7.4151709E-09 1.0036336E+00 7.2057452E-09 1.8244749E-10 O 20 OJ287 1999.04.03-20:50:06.0 NRAO20 85.92795 28.31529 919.2 23.6 1.5502385E-08 2.1043905E+00 7.0155662E-09 3.6797576E-10 O 20 OJ287 1999.04.03-20:50:06.0 WETTZELL 221.21476 55.44544 950.2 10.0 8.9656478E-09 1.2122630E+00 7.2057452E-09 1.8244749E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10