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: # 2019-02-14 | 05:28:06.075 # # Data content: # Ray-tracing results for session: # 00APR24XU##### # Total number of observations: # 38 # 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: 2000042412 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 2000042418 | 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 $00APR24XU##### H $00APR24XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-14 05:28:06.075) 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 0804+499 2000.04.24-14:31:47.0 NRAO20 29.39619 8.21956 919.2 9.6 4.7775164E-08 6.6862604E+00 6.9723213E-09 2.2702097E-10 O 1 0804+499 2000.04.24-14:31:47.0 WETTZELL 73.61585 65.31416 940.2 8.6 8.3094355E-09 1.0993135E+00 7.1327933E-09 4.1939977E-10 O 2 0917+624 2000.04.24-14:34:10.0 NRAO20 14.39030 13.80383 919.2 9.6 2.9580169E-08 4.1114604E+00 6.9723213E-09 2.2702097E-10 O 2 0917+624 2000.04.24-14:34:10.0 WETTZELL 45.26623 57.08290 940.3 8.6 8.9915609E-09 1.1890389E+00 7.1327933E-09 4.1939977E-10 O 3 0059+581 2000.04.24-14:36:44.0 NRAO20 29.47093 64.98078 919.2 9.7 7.9418490E-09 1.1019459E+00 6.9723213E-09 2.2702097E-10 O 3 0059+581 2000.04.24-14:36:44.0 WETTZELL 310.39535 49.93730 940.3 8.6 9.8596710E-09 1.3065080E+00 7.1327933E-09 4.1939977E-10 O 4 0528+134 2000.04.24-14:39:29.0 NRAO20 79.47274 8.55093 919.2 9.7 4.6134179E-08 6.4481615E+00 6.9723213E-09 2.2702097E-10 O 4 0528+134 2000.04.24-14:39:29.0 WETTZELL 184.91509 54.30217 940.3 8.6 9.2943905E-09 1.2326555E+00 7.1327933E-09 4.1939977E-10 O 5 0202+149 2000.04.24-14:43:32.0 NRAO20 114.98022 49.92731 919.2 9.7 9.4001200E-09 1.3046794E+00 6.9723213E-09 2.2702097E-10 O 5 0202+149 2000.04.24-14:43:32.0 WETTZELL 253.09815 33.80248 940.3 8.6 1.3541447E-08 1.8014036E+00 7.1327933E-09 4.1939977E-10 O 6 2201+315 2000.04.24-14:46:48.0 NRAO20 258.45798 69.33058 919.2 9.8 7.6937935E-09 1.0698286E+00 6.9723213E-09 2.2702097E-10 O 6 2201+315 2000.04.24-14:46:48.0 WETTZELL 309.81809 8.51967 940.3 8.6 4.8637200E-08 6.6232805E+00 7.1327933E-09 4.1939977E-10 O 7 1357+769 2000.04.24-14:49:39.0 NRAO20 351.70964 27.12039 919.2 9.8 1.5715893E-08 2.1823601E+00 6.9723213E-09 2.2702097E-10 O 7 1357+769 2000.04.24-14:49:39.0 WETTZELL 15.11268 41.16036 940.3 8.6 1.1455953E-08 1.5146363E+00 7.1327933E-09 4.1939977E-10 O 8 0133+476 2000.04.24-14:52:21.0 NRAO20 56.01746 67.64447 919.2 9.8 7.7821343E-09 1.0797890E+00 6.9723213E-09 2.2702097E-10 O 8 0133+476 2000.04.24-14:52:21.0 WETTZELL 293.82936 48.47129 940.3 8.6 1.0079175E-08 1.3364653E+00 7.1327933E-09 4.1939977E-10 O 9 0718+793 2000.04.24-14:57:18.0 NRAO20 11.82994 33.41392 919.2 9.8 1.3033240E-08 1.8070771E+00 6.9723213E-09 2.2702097E-10 O 9 0718+793 2000.04.24-14:57:18.0 WETTZELL 7.62862 58.99632 940.3 8.6 8.8068578E-09 1.1651112E+00 7.1327933E-09 4.1939977E-10 O 10 0014+813 2000.04.24-15:02:24.0 NRAO20 1.18359 46.80969 919.2 9.8 9.9712331E-09 1.3645568E+00 6.9697352E-09 3.0989472E-10 O 10 0014+813 2000.04.24-15:02:24.0 WETTZELL 347.16293 48.84758 940.3 8.6 1.0023529E-08 1.3272285E+00 7.1439043E-09 4.1021646E-10 O 11 1849+670 2000.04.24-15:08:23.5 NRAO20 330.42815 39.53408 919.2 9.8 1.1413225E-08 1.5635400E+00 6.9697352E-09 3.0989472E-10 O 11 1849+670 2000.04.24-15:08:23.5 WETTZELL 355.92882 26.45434 940.3 8.6 1.6876897E-08 2.2370764E+00 7.1439043E-09 4.1021646E-10 O 12 1803+784 2000.04.24-15:11:49.0 NRAO20 345.43159 37.35155 919.2 9.8 1.1969871E-08 1.6375473E+00 6.9697352E-09 3.0989472E-10 O 12 1803+784 2000.04.24-15:11:49.0 WETTZELL 0.90285 37.62782 940.3 8.6 1.2348146E-08 1.6346436E+00 7.1439043E-09 4.1021646E-10 O 13 3C418 2000.04.24-15:15:52.0 NRAO20 307.08996 51.60019 919.2 9.9 9.2809996E-09 1.2742319E+00 6.9697352E-09 3.0989472E-10 O 13 3C418 2000.04.24-15:15:52.0 WETTZELL 338.32076 14.76832 940.3 8.6 2.9158066E-08 3.8958028E+00 7.1439043E-09 4.1021646E-10 O 14 0749+540 2000.04.24-15:18:40.0 NRAO20 33.95769 17.68396 919.2 9.9 2.3671141E-08 3.2195709E+00 6.9697352E-09 3.0989472E-10 O 14 0749+540 2000.04.24-15:18:40.0 WETTZELL 62.76399 75.14508 940.3 8.6 7.8143964E-09 1.0338642E+00 7.1439043E-09 4.1021646E-10 O 15 2356+385 2000.04.24-15:23:03.5 NRAO20 278.60194 86.83761 919.2 9.9 7.2907161E-09 1.0015953E+00 6.9697352E-09 3.0989472E-10 O 15 2356+385 2000.04.24-15:23:03.5 WETTZELL 301.77720 24.50419 940.3 8.6 1.8116073E-08 2.4132723E+00 7.1439043E-09 4.1021646E-10 O 16 0528+134 2000.04.24-15:28:19.0 NRAO20 86.82975 18.06470 919.2 10.0 2.3216286E-08 3.1840793E+00 6.9697352E-09 3.0989472E-10 O 16 0528+134 2000.04.24-15:28:19.0 WETTZELL 204.59019 52.25366 940.3 8.6 9.5473372E-09 1.2659457E+00 7.1439043E-09 4.1021646E-10 O 17 0458-020 2000.04.24-15:33:15.0 NRAO20 105.09641 15.12489 919.2 10.0 2.7468338E-08 3.7915555E+00 6.9697352E-09 3.0989472E-10 O 17 0458-020 2000.04.24-15:33:15.0 WETTZELL 209.51487 34.86311 940.3 8.6 1.3185497E-08 1.7522039E+00 7.1439043E-09 4.1021646E-10 O 18 3C371 2000.04.24-15:37:34.5 NRAO20 335.61202 33.78675 919.2 10.1 1.3051035E-08 1.7862648E+00 6.9697352E-09 3.0989472E-10 O 18 3C371 2000.04.24-15:37:34.5 WETTZELL 3.35460 29.12916 940.3 8.6 1.5459308E-08 2.0473176E+00 7.1439043E-09 4.1021646E-10 O 19 0229+131 2000.04.24-15:41:10.0 NRAO20 125.77345 53.81435 919.2 10.2 9.0145368E-09 1.2396491E+00 6.9697352E-09 3.0989472E-10 O 19 0229+131 2000.04.24-15:41:10.0 WETTZELL 258.26837 27.50951 940.3 8.6 1.6289273E-08 2.1709670E+00 7.1439043E-09 4.1021646E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10