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 | 05:25:35.148 # # Data content: # Ray-tracing results for session: # 99FEB27XT##### # Total number of observations: # 28 # 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: 1999022718 | 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 $99FEB27XT##### H $99FEB27XT##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 05:25:35.148) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MATERA 4641940.8139 1393002.2301 4133323.5278 40.6495 16.7040 543.37 S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 # # # 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 1999.02.27-18:07:23.0 MATERA 348.87747 41.37294 963.6 6.2 1.1275079E-08 1.5144794E+00 7.3215138E-09 1.4191521E-10 O 1 0014+813 1999.02.27-18:07:23.0 NRAO20 3.17678 46.52448 916.5 6.3 1.0103994E-08 1.3772223E+00 6.9785453E-09 3.6245806E-10 O 2 0201+113 1999.02.27-18:11:31.0 MATERA 255.69436 33.26833 963.6 6.2 1.3567988E-08 1.8192074E+00 7.3215138E-09 1.4191521E-10 O 2 0201+113 1999.02.27-18:11:31.0 NRAO20 115.45405 44.92171 916.5 6.3 1.0382711E-08 1.4109010E+00 6.9785453E-09 3.6245806E-10 O 3 0133+476 1999.02.27-18:25:14.0 MATERA 302.09490 43.67868 963.6 6.2 1.0793177E-08 1.4481337E+00 7.3215138E-09 1.4191521E-10 O 3 0133+476 1999.02.27-18:25:14.0 NRAO20 57.01340 65.97155 916.6 6.2 8.0348007E-09 1.0933986E+00 6.9785453E-09 3.6245806E-10 O 4 3C371 1999.02.27-18:31:39.0 MATERA 0.02173 20.47047 963.6 6.2 2.1163480E-08 2.8606573E+00 7.3215138E-09 1.4191521E-10 O 4 3C371 1999.02.27-18:31:39.0 NRAO20 334.26388 37.87529 916.6 6.2 1.1933108E-08 1.6305136E+00 6.9785453E-09 3.6245806E-10 O 5 1357+769 1999.02.27-18:35:58.0 MATERA 14.29660 33.77285 963.6 6.2 1.3391004E-08 1.8009942E+00 7.3215138E-09 1.4191521E-10 O 5 1357+769 1999.02.27-18:35:58.0 NRAO20 351.89181 27.03061 916.6 6.2 1.6077022E-08 2.1979841E+00 6.9785453E-09 3.6245806E-10 O 6 0234+285 1999.02.27-18:39:14.0 MATERA 272.55112 44.63416 963.6 6.2 1.0610077E-08 1.4223864E+00 7.3215138E-09 1.4191521E-10 O 6 0234+285 1999.02.27-18:39:14.0 NRAO20 92.47723 53.80843 916.6 6.1 9.0892750E-09 1.2356313E+00 6.9785453E-09 3.6245806E-10 O 7 0528+134 1999.02.27-18:42:22.0 MATERA 204.06365 61.00234 963.6 6.2 8.5298218E-09 1.1422022E+00 7.3215138E-09 1.4191521E-10 O 7 0528+134 1999.02.27-18:42:22.0 NRAO20 82.44340 12.38372 916.6 6.1 3.3418464E-08 4.5388983E+00 6.9785453E-09 3.6245806E-10 O 8 0119+041 1999.02.27-18:46:39.0 MATERA 263.50127 14.16200 963.6 6.2 2.9959098E-08 4.0491729E+00 7.3215138E-09 1.4191521E-10 O 8 0119+041 1999.02.27-18:46:39.0 NRAO20 144.78838 50.72626 916.6 6.1 9.4756038E-09 1.2890928E+00 6.9785453E-09 3.6245806E-10 O 9 0059+581 1999.02.27-18:54:18.0 MATERA 319.03655 37.71367 963.6 6.2 1.2177106E-08 1.6354823E+00 7.3215138E-09 1.4191521E-10 O 9 0059+581 1999.02.27-18:54:18.0 NRAO20 20.75691 67.87797 916.6 6.1 7.9221669E-09 1.0788832E+00 6.9785453E-09 3.6245806E-10 O 10 0556+238 1999.02.27-19:00:06.0 MATERA 207.05765 71.61571 963.6 6.2 7.8636888E-09 1.0532085E+00 7.3215138E-09 1.4191521E-10 O 10 0556+238 1999.02.27-19:00:06.0 NRAO20 72.24215 16.44180 916.6 6.1 2.5580531E-08 3.4722562E+00 6.9785453E-09 3.6245806E-10 O 11 0201+113 1999.02.27-19:04:27.0 MATERA 265.25947 23.34777 963.6 6.2 1.8713753E-08 2.5144671E+00 7.3215138E-09 1.4191521E-10 O 11 0201+113 1999.02.27-19:04:27.0 NRAO20 130.29981 53.66475 916.6 6.1 9.1068215E-09 1.2385403E+00 6.9785453E-09 3.6245806E-10 O 12 0552+398 1999.02.27-19:08:46.0 MATERA 268.84256 80.65033 963.6 6.2 7.5636816E-09 1.0134109E+00 7.3215138E-09 1.4191521E-10 O 12 0552+398 1999.02.27-19:08:46.0 NRAO20 59.27574 27.23009 916.6 6.0 1.5966267E-08 2.1686932E+00 6.9785453E-09 3.6245806E-10 O 13 0234+285 1999.02.27-19:11:46.0 MATERA 277.39343 38.47183 963.6 6.2 1.1974214E-08 1.6060600E+00 7.3215138E-09 1.4191521E-10 O 13 0234+285 1999.02.27-19:11:46.0 NRAO20 98.49292 60.16560 916.6 6.0 8.4585579E-09 1.1503373E+00 6.9785453E-09 3.6245806E-10 O 14 0133+476 1999.02.27-19:15:38.0 MATERA 305.88736 35.72585 963.6 6.2 1.2753037E-08 1.7126129E+00 7.3215138E-09 1.4191521E-10 O 14 0133+476 1999.02.27-19:15:38.0 NRAO20 48.36691 73.92618 916.6 6.0 7.6384106E-09 1.0398994E+00 6.9785453E-09 3.6245806E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10