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: # 2018-07-26 | 16:13:57.812 # # Data content: # Ray-tracing results for session: # 93NOV26XU##### # 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: 1993112618 | 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 $93NOV26XU##### H $93NOV26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 16:13:57.812) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 0212+735 1993.11.26-18:20:52.0 WESTFORD 15.69655 32.19830 1020.3 7.3 1.4655352E-08 1.8695048E+00 7.7475310E-09 8.7578843E-11 O 1 0212+735 1993.11.26-18:20:52.0 WETTZELL 21.16708 59.89960 953.3 -6.0 8.4900526E-09 1.1563703E+00 7.2460054E-09 1.0194020E-10 O 2 1803+784 1993.11.26-18:25:04.0 WESTFORD 359.92609 54.14166 1020.3 7.3 9.6601822E-09 1.2332615E+00 7.7475310E-09 8.7578843E-11 O 2 1803+784 1993.11.26-18:25:04.0 WETTZELL 342.38583 48.88906 953.3 -6.0 9.7440938E-09 1.3309153E+00 7.2460054E-09 1.0194020E-10 O 3 2145+067 1993.11.26-18:29:12.0 WESTFORD 109.67300 29.74198 1020.3 7.3 1.5734403E-08 1.9978148E+00 7.7475310E-09 8.7578843E-11 O 3 2145+067 1993.11.26-18:29:12.0 WETTZELL 219.70433 41.27723 953.3 -6.0 1.1120876E-08 1.5153949E+00 7.2460054E-09 1.0194020E-10 O 4 2201+315 1993.11.26-18:33:24.0 WESTFORD 83.39909 43.31583 1020.3 7.3 1.1404204E-08 1.4501543E+00 7.7475310E-09 8.7578843E-11 O 4 2201+315 1993.11.26-18:33:24.0 WETTZELL 238.13748 63.78381 953.3 -6.0 8.1880719E-09 1.1155368E+00 7.2460054E-09 1.0194020E-10 O 5 0212+735 1993.11.26-18:37:32.0 WESTFORD 16.63502 33.05461 1020.3 7.3 1.4320024E-08 1.8265144E+00 7.7475310E-09 8.7578843E-11 O 5 0212+735 1993.11.26-18:37:32.0 WETTZELL 19.82380 60.85732 953.3 -6.0 8.4099909E-09 1.1454899E+00 7.2460054E-09 1.0194020E-10 O 6 1803+784 1993.11.26-18:41:44.0 WESTFORD 358.50343 54.09949 1020.3 7.3 9.6653243E-09 1.2340082E+00 7.7475310E-09 8.7578843E-11 O 6 1803+784 1993.11.26-18:41:44.0 WETTZELL 342.60227 48.06663 953.3 -6.0 9.8682087E-09 1.3480143E+00 7.2460054E-09 1.0194020E-10 O 7 2145+067 1993.11.26-18:45:52.0 WESTFORD 113.18209 32.60412 1020.3 7.3 1.4497526E-08 1.8417916E+00 7.7475310E-09 8.7578843E-11 O 7 2145+067 1993.11.26-18:45:52.0 WETTZELL 224.58744 39.44310 953.3 -6.0 1.1545416E-08 1.5742227E+00 7.2460054E-09 1.0194020E-10 O 8 2201+315 1993.11.26-18:50:04.0 WESTFORD 85.94446 46.37707 1020.3 7.3 1.0810523E-08 1.3750895E+00 7.7475310E-09 8.7578843E-11 O 8 2201+315 1993.11.26-18:50:04.0 WETTZELL 243.85391 61.39311 953.3 -6.0 8.3666888E-09 1.1402807E+00 7.2460054E-09 1.0194020E-10 O 9 0212+735 1993.11.26-18:54:12.0 WESTFORD 17.51816 33.95776 1020.3 7.3 1.3985806E-08 1.7837022E+00 7.7475310E-09 8.7578843E-11 O 9 0212+735 1993.11.26-18:54:12.0 WETTZELL 18.26337 61.74989 953.3 -6.0 8.3387939E-09 1.1358259E+00 7.2460054E-09 1.0194020E-10 O 10 1803+784 1993.11.26-18:58:24.0 WESTFORD 357.09601 53.98134 1020.3 7.3 9.6797546E-09 1.2359426E+00 7.7475310E-09 8.7578843E-11 O 10 1803+784 1993.11.26-18:58:24.0 WETTZELL 342.89793 47.25588 953.3 -6.0 9.9957219E-09 1.3655782E+00 7.2460054E-09 1.0194020E-10 O 11 2145+067 1993.11.26-19:02:32.0 WESTFORD 116.88922 35.38997 1020.3 7.3 1.3496282E-08 1.7154695E+00 7.7475310E-09 8.7578843E-11 O 11 2145+067 1993.11.26-19:02:32.0 WETTZELL 229.23059 37.44712 953.3 -6.0 1.2060267E-08 1.6455602E+00 7.2460054E-09 1.0194020E-10 O 12 2201+315 1993.11.26-19:06:44.0 WESTFORD 88.61220 49.44811 1020.3 7.3 1.0301796E-08 1.3107720E+00 7.7475310E-09 8.7578843E-11 O 12 2201+315 1993.11.26-19:06:44.0 WETTZELL 248.92179 58.88874 953.3 -6.0 8.5786692E-09 1.1696191E+00 7.2460054E-09 1.0194020E-10 O 13 0212+735 1993.11.26-19:10:52.0 WESTFORD 18.34174 34.90461 1020.3 7.3 1.3655243E-08 1.7413906E+00 7.7475310E-09 8.7578843E-11 O 13 0212+735 1993.11.26-19:10:52.0 WETTZELL 16.48374 62.56679 953.3 -6.0 8.2764211E-09 1.1273721E+00 7.2460054E-09 1.0194020E-10 O 14 1803+784 1993.11.26-19:15:04.0 WESTFORD 355.71787 53.78849 1020.3 7.3 9.7034790E-09 1.2390653E+00 7.7475310E-09 8.7578843E-11 O 14 1803+784 1993.11.26-19:15:04.0 WETTZELL 343.26808 46.46032 953.3 -6.0 1.0126070E-08 1.3835292E+00 7.2460054E-09 1.0194020E-10 O 15 2145+067 1993.11.26-19:19:12.0 WESTFORD 120.82644 38.08296 1020.3 7.3 1.2677767E-08 1.6121950E+00 7.7475310E-09 8.7578843E-11 O 15 2145+067 1993.11.26-19:19:12.0 WETTZELL 233.64652 35.31000 953.3 -6.0 1.2682571E-08 1.7318206E+00 7.2460054E-09 1.0194020E-10 O 16 2201+315 1993.11.26-19:23:24.0 WESTFORD 91.44346 52.52262 1020.3 7.3 9.8652080E-09 1.2555842E+00 7.7475310E-09 8.7578843E-11 O 16 2201+315 1993.11.26-19:23:24.0 WETTZELL 253.47056 56.30162 953.3 -6.0 8.8273350E-09 1.2040169E+00 7.2460054E-09 1.0194020E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10