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: # 2018-07-27 | 02:33:23.521 # # Data content: # Ray-tracing results for session: # 95SEP25XU##### # Total number of observations: # 32 # 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: 1995092518 | 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 $95SEP25XU##### H $95SEP25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:33:23.521) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 NRAO512 1995.09.25-16:28:40.0 NRAO85_3 61.55970 31.01969 926.5 14.3 1.4314346E-08 1.9394740E+00 7.0284611E-09 3.7252511E-10 O 1 NRAO512 1995.09.25-16:28:40.0 WETTZELL 231.95294 76.36666 949.0 12.7 7.7705703E-09 1.0286940E+00 7.1977299E-09 3.5444214E-10 O 2 1128+385 1995.09.25-16:33:40.0 NRAO85_3 162.43076 89.84179 926.5 14.3 7.4010192E-09 1.0000046E+00 7.0284611E-09 3.7252511E-10 O 2 1128+385 1995.09.25-16:33:40.0 WETTZELL 298.89512 26.40599 949.0 12.7 1.6897715E-08 2.2271674E+00 7.1977299E-09 3.5444214E-10 O 3 1357+769 1995.09.25-16:38:00.0 NRAO85_3 11.70260 48.65374 926.5 14.3 9.8476387E-09 1.3315647E+00 7.0284611E-09 3.7252511E-10 O 3 1357+769 1995.09.25-16:38:00.0 WETTZELL 340.48199 54.88463 949.0 12.7 9.2264658E-09 1.2195660E+00 7.1977299E-09 3.5444214E-10 O 4 1308+326 1995.09.25-16:42:40.0 NRAO85_3 101.24930 70.58206 926.5 14.4 7.8465597E-09 1.0605245E+00 7.0284611E-09 3.7252511E-10 O 4 1308+326 1995.09.25-16:42:40.0 WETTZELL 279.43158 36.42831 949.0 12.7 1.2689100E-08 1.6747907E+00 7.1977299E-09 3.5444214E-10 O 5 1606+106 1995.09.25-16:46:36.0 NRAO85_3 96.51837 25.01634 926.5 14.4 1.7412175E-08 2.3628941E+00 7.0284611E-09 3.7252511E-10 O 5 1606+106 1995.09.25-16:46:36.0 WETTZELL 218.66368 45.55003 949.0 12.7 1.0567495E-08 1.3998303E+00 7.1977299E-09 3.5444214E-10 O 6 1611+343 1995.09.25-16:50:32.0 NRAO85_3 72.70539 37.39835 926.5 14.4 1.2161427E-08 1.6464206E+00 7.0284611E-09 3.7252511E-10 O 6 1611+343 1995.09.25-16:50:32.0 WETTZELL 242.07157 65.62613 949.0 12.7 8.2890204E-09 1.0968961E+00 7.1977299E-09 3.5444214E-10 O 7 NRAO512 1995.09.25-16:53:24.0 NRAO85_3 63.96154 35.33823 926.5 14.4 1.2765345E-08 1.7285272E+00 7.0284611E-09 3.7252511E-10 O 7 NRAO512 1995.09.25-16:53:24.0 WETTZELL 244.43342 72.91244 949.0 12.7 7.8999759E-09 1.0455461E+00 7.1977299E-09 3.5444214E-10 O 8 1128+385 1995.09.25-16:58:28.0 NRAO85_3 270.12323 85.17096 926.5 14.4 7.4272331E-09 1.0034946E+00 7.0284611E-09 3.7252511E-10 O 8 1128+385 1995.09.25-16:58:28.0 WETTZELL 302.64414 22.91213 949.0 12.7 1.9267701E-08 2.5387153E+00 7.1977299E-09 3.5444214E-10 O 9 1357+769 1995.09.25-17:02:48.0 NRAO85_3 10.04060 49.57373 926.5 14.5 9.7122599E-09 1.3131904E+00 7.0284611E-09 3.7252511E-10 O 9 1357+769 1995.09.25-17:02:48.0 WETTZELL 339.87996 53.50417 949.0 12.7 9.3876158E-09 1.2407559E+00 7.1977299E-09 3.5444214E-10 O 10 1606+106 1995.09.25-17:08:32.0 NRAO85_3 100.25981 29.27693 926.5 14.5 1.5081070E-08 2.0442212E+00 7.0284611E-09 3.7252511E-10 O 10 1606+106 1995.09.25-17:08:32.0 WETTZELL 225.43479 43.14052 949.0 12.7 1.1029815E-08 1.4605510E+00 7.1977299E-09 3.5444214E-10 O 11 1308+326 1995.09.25-17:12:28.0 NRAO85_3 111.42051 76.20330 926.5 14.5 7.6206228E-09 1.0298612E+00 7.0284611E-09 3.7252511E-10 O 11 1308+326 1995.09.25-17:12:28.0 WETTZELL 284.40358 31.64863 949.0 12.7 1.4346565E-08 1.8925007E+00 7.1977299E-09 3.5444214E-10 O 12 1726+455 1995.09.25-17:17:00.0 NRAO85_3 55.52718 33.64921 926.5 14.5 1.3320150E-08 1.8039513E+00 7.0284611E-09 3.7252511E-10 O 12 1726+455 1995.09.25-17:17:00.0 WETTZELL 254.95509 79.64248 949.0 12.7 7.6768912E-09 1.0161050E+00 7.1977299E-09 3.5444214E-10 O 13 1611+343 1995.09.25-17:20:04.0 NRAO85_3 75.98826 42.98220 926.5 14.6 1.0841185E-08 1.4669549E+00 7.0284611E-09 3.7252511E-10 O 13 1611+343 1995.09.25-17:20:04.0 WETTZELL 251.48916 61.17431 949.0 12.6 8.6170000E-09 1.1398725E+00 7.1977299E-09 3.5444214E-10 O 14 1128+385 1995.09.25-17:24:52.0 NRAO85_3 273.11440 79.98948 926.5 14.6 7.5149936E-09 1.0153071E+00 7.0284611E-09 3.7252511E-10 O 14 1128+385 1995.09.25-17:24:52.0 WETTZELL 306.70016 19.35218 949.0 12.6 2.2571106E-08 2.9734927E+00 7.1977299E-09 3.5444214E-10 O 15 1357+769 1995.09.25-17:29:12.0 NRAO85_3 8.05334 50.39046 926.5 14.6 9.5971829E-09 1.2975678E+00 7.0284611E-09 3.7252511E-10 O 15 1357+769 1995.09.25-17:29:12.0 WETTZELL 339.54474 52.00131 949.0 12.6 9.5759828E-09 1.2655371E+00 7.1977299E-09 3.5444214E-10 O 16 1606+106 1995.09.25-17:34:56.0 NRAO85_3 105.08166 34.33426 926.5 14.6 1.3091590E-08 1.7729635E+00 7.0284611E-09 3.7252511E-10 O 16 1606+106 1995.09.25-17:34:56.0 WETTZELL 232.94680 39.86339 949.1 12.6 1.1762581E-08 1.5568949E+00 7.1977299E-09 3.5444214E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10