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 | 01:50:01.492 # # Data content: # Ray-tracing results for session: # 95MAY28XU##### # 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: 1995052800 | 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 $95MAY28XU##### H $95MAY28XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:50:01.492) 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 1995.05.28-00:24:36.0 NRAO85_3 61.58069 31.04490 931.8 14.8 1.4839261E-08 1.9322366E+00 7.0657730E-09 6.1330809E-10 O 1 NRAO512 1995.05.28-00:24:36.0 WETTZELL 232.03490 76.34247 953.1 11.5 7.8467116E-09 1.0290523E+00 7.2282839E-09 3.9708848E-10 O 2 1128+385 1995.05.28-00:29:36.0 NRAO85_3 174.52826 89.85148 931.8 14.8 7.6791101E-09 1.0000060E+00 7.0657730E-09 6.1330809E-10 O 2 1128+385 1995.05.28-00:29:36.0 WETTZELL 298.92322 26.38354 953.1 11.5 1.7074891E-08 2.2423779E+00 7.2282839E-09 3.9708848E-10 O 3 1357+769 1995.05.28-00:33:56.0 NRAO85_3 11.69851 48.65378 931.8 14.8 1.0217925E-08 1.3300080E+00 7.0657730E-09 6.1330809E-10 O 3 1357+769 1995.05.28-00:33:56.0 WETTZELL 340.48401 54.88219 953.1 11.5 9.3161676E-09 1.2216406E+00 7.2282839E-09 3.9708848E-10 O 4 1308+326 1995.05.28-00:38:36.0 NRAO85_3 101.29069 70.61335 931.8 14.8 8.1394035E-09 1.0598473E+00 7.0657730E-09 6.1330809E-10 O 4 1308+326 1995.05.28-00:38:36.0 WETTZELL 279.45944 36.40252 953.1 11.5 1.2819997E-08 1.6820985E+00 7.2282839E-09 3.9708848E-10 O 5 1606+106 1995.05.28-00:42:32.0 NRAO85_3 96.54898 25.04744 931.8 14.8 1.8040635E-08 2.3528301E+00 7.0657730E-09 6.1330809E-10 O 5 1606+106 1995.05.28-00:42:32.0 WETTZELL 218.71589 45.53006 953.1 11.5 1.0673650E-08 1.4007311E+00 7.2282839E-09 3.9708848E-10 O 6 1611+343 1995.05.28-00:46:08.0 NRAO85_3 72.69076 37.36411 931.8 14.8 1.2626348E-08 1.6439443E+00 7.0657730E-09 6.1330809E-10 O 6 1611+343 1995.05.28-00:46:08.0 WETTZELL 242.00235 65.64832 953.1 11.5 8.3679462E-09 1.0974473E+00 7.2282839E-09 3.9708848E-10 O 7 NRAO512 1995.05.28-00:48:52.0 NRAO85_3 63.93794 35.28189 931.8 14.8 1.3261479E-08 1.7265242E+00 7.0657730E-09 6.1330809E-10 O 7 NRAO512 1995.05.28-00:48:52.0 WETTZELL 244.29082 72.95479 953.1 11.5 7.9747743E-09 1.0458260E+00 7.2282839E-09 3.9708848E-10 O 8 1128+385 1995.05.28-00:53:56.0 NRAO85_3 270.11441 85.22928 931.8 14.8 7.7057528E-09 1.0035330E+00 7.0657730E-09 6.1330809E-10 O 8 1128+385 1995.05.28-00:53:56.0 WETTZELL 302.60138 22.95515 953.1 11.4 1.9420499E-08 2.5522403E+00 7.2282839E-09 3.9708848E-10 O 9 1357+769 1995.05.28-00:58:16.0 NRAO85_3 10.06965 49.55742 931.9 14.8 1.0079922E-08 1.3120615E+00 7.0657730E-09 6.1330809E-10 O 9 1357+769 1995.05.28-00:58:16.0 WETTZELL 339.89105 53.52820 953.1 11.4 9.4756727E-09 1.2425708E+00 7.2282839E-09 3.9708848E-10 O 10 1606+106 1995.05.28-01:04:00.0 NRAO85_3 100.21020 29.21750 931.9 14.7 1.5672642E-08 2.0430081E+00 7.0657730E-09 6.1330809E-10 O 10 1606+106 1995.05.28-01:04:00.0 WETTZELL 225.34417 43.17271 953.1 11.4 1.1130204E-08 1.4607063E+00 7.2282839E-09 3.9708848E-10 O 11 1308+326 1995.05.28-01:07:56.0 NRAO85_3 111.28246 76.14771 931.9 14.7 7.9085555E-09 1.0298481E+00 7.0657730E-09 6.1330809E-10 O 11 1308+326 1995.05.28-01:07:56.0 WETTZELL 284.35379 31.69745 953.1 11.4 1.4465953E-08 1.8986693E+00 7.2282839E-09 3.9708848E-10 O 12 1726+455 1995.05.28-01:12:28.0 NRAO85_3 55.50925 33.59705 931.9 14.7 1.3837824E-08 1.8014837E+00 7.0657730E-09 6.1330809E-10 O 12 1726+455 1995.05.28-01:12:28.0 WETTZELL 254.79244 79.68821 953.1 11.4 7.7501948E-09 1.0163387E+00 7.2282839E-09 3.9708848E-10 O 13 1611+343 1995.05.28-01:15:32.0 NRAO85_3 75.95921 42.92215 931.9 14.7 1.1259702E-08 1.4659077E+00 7.0657730E-09 6.1330809E-10 O 13 1611+343 1995.05.28-01:15:32.0 WETTZELL 251.39553 61.21928 953.1 11.4 8.6968388E-09 1.1405757E+00 7.2282839E-09 3.9708848E-10 O 14 1128+385 1995.05.28-01:20:20.0 NRAO85_3 273.10350 80.04778 931.9 14.7 7.7961870E-09 1.0153780E+00 7.0657730E-09 6.1330809E-10 O 14 1128+385 1995.05.28-01:20:20.0 WETTZELL 306.65636 19.39335 953.1 11.4 2.2744168E-08 2.9926953E+00 7.2282839E-09 3.9708848E-10 O 15 1357+769 1995.05.28-01:24:40.0 NRAO85_3 8.08617 50.37692 931.9 14.7 9.9600582E-09 1.2964800E+00 7.0657730E-09 6.1330809E-10 O 15 1357+769 1995.05.28-01:24:40.0 WETTZELL 339.55082 52.02596 953.1 11.4 9.6655579E-09 1.2674912E+00 7.2282839E-09 3.9708848E-10 O 16 1606+106 1995.05.28-01:30:24.0 NRAO85_3 105.02761 34.27584 931.9 14.7 1.3600853E-08 1.7723703E+00 7.0657730E-09 6.1330809E-10 O 16 1606+106 1995.05.28-01:30:24.0 WETTZELL 232.86360 39.89986 953.1 11.4 1.1867748E-08 1.5576438E+00 7.2282839E-09 3.9708848E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10