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 | 01:28:06.831 # # Data content: # Ray-tracing results for session: # 98SEP01XU##### # Total number of observations: # 40 # 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: 1998090112 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1998090118 | 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 $98SEP01XU##### H $98SEP01XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-11 01:28:06.831) 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 1308+326 1998.09.01-13:51:07.0 NRAO20 64.04450 20.05311 920.1 20.5 2.1306747E-08 2.9022556E+00 6.9971383E-09 3.7436534E-10 O 1 1308+326 1998.09.01-13:51:07.0 WETTZELL 190.40682 72.99945 948.3 18.5 7.7943267E-09 1.0467924E+00 7.1983423E-09 2.5562400E-10 O 2 0642+449 1998.09.01-13:55:26.0 NRAO20 319.76197 81.26083 920.0 20.6 7.4576603E-09 1.0114661E+00 6.9971383E-09 3.7436534E-10 O 2 0642+449 1998.09.01-13:55:26.0 WETTZELL 308.82013 26.59392 948.3 18.5 1.6575734E-08 2.2418017E+00 7.1983423E-09 2.5562400E-10 O 3 1803+784 1998.09.01-13:58:22.0 NRAO20 4.43493 27.52456 920.0 20.7 1.5875295E-08 2.1524155E+00 6.9971383E-09 3.7436534E-10 O 3 1803+784 1998.09.01-13:58:22.0 WETTZELL 17.55066 52.34595 948.3 18.5 9.4061369E-09 1.2585881E+00 7.1983423E-09 2.5562400E-10 O 4 0917+624 1998.09.01-14:02:14.0 NRAO20 27.18382 60.31314 920.0 20.8 8.4811074E-09 1.1499555E+00 6.9971383E-09 3.7436534E-10 O 4 0917+624 1998.09.01-14:02:14.0 WETTZELL 315.39223 53.58997 948.3 18.4 9.2564193E-09 1.2442790E+00 7.1983423E-09 2.5562400E-10 O 5 0059+581 1998.09.01-14:06:06.0 NRAO20 323.52536 28.85405 919.9 20.9 1.5210229E-08 2.0622788E+00 6.9971383E-09 3.7436534E-10 O 5 0059+581 1998.09.01-14:06:06.0 WETTZELL 5.08026 17.80642 948.3 18.4 2.4082691E-08 3.2228251E+00 7.1983423E-09 2.5562400E-10 O 6 1128+385 1998.09.01-14:10:02.0 NRAO20 70.67445 44.21621 919.9 20.9 1.0556857E-08 1.4329591E+00 6.9971383E-09 3.7436534E-10 O 6 1128+385 1998.09.01-14:10:02.0 WETTZELL 257.97583 63.90258 948.3 18.4 8.2992051E-09 1.1168216E+00 7.1983423E-09 2.5562400E-10 O 7 OJ287 1998.09.01-14:13:22.0 NRAO20 131.65263 65.03803 919.9 20.9 8.1295980E-09 1.1037399E+00 6.9971383E-09 3.7436534E-10 O 7 OJ287 1998.09.01-14:13:22.0 WETTZELL 271.16470 26.03108 948.3 18.4 1.6911212E-08 2.3005633E+00 7.1983423E-09 2.5562400E-10 O 8 1219+044 1998.09.01-14:19:32.0 NRAO20 99.36682 18.26673 919.9 21.0 2.3273282E-08 3.1836409E+00 6.9971383E-09 3.7436534E-10 O 8 1219+044 1998.09.01-14:19:32.0 WETTZELL 210.76416 41.10903 948.3 18.4 1.1323529E-08 1.5290395E+00 7.1983423E-09 2.5562400E-10 O 9 1418+546 1998.09.01-14:25:40.0 NRAO20 40.05872 26.34014 919.9 21.0 1.6529191E-08 2.2440086E+00 6.9971383E-09 3.7436534E-10 O 9 1418+546 1998.09.01-14:25:40.0 WETTZELL 28.92506 83.87917 948.3 18.4 7.4963322E-09 1.0051777E+00 7.1983423E-09 2.5562400E-10 O 10 4C39.25 1998.09.01-14:31:02.0 NRAO20 80.77053 71.90650 919.9 21.0 7.7540137E-09 1.0520269E+00 6.9971383E-09 3.7436534E-10 O 10 4C39.25 1998.09.01-14:31:02.0 WETTZELL 285.80892 40.90060 948.3 18.4 1.1369493E-08 1.5348952E+00 7.1983423E-09 2.5562400E-10 O 11 0059+581 1998.09.01-14:34:54.0 NRAO20 325.64557 25.57533 919.9 21.1 1.6980630E-08 2.3029344E+00 6.9971383E-09 3.7436534E-10 O 11 0059+581 1998.09.01-14:34:54.0 WETTZELL 9.01215 18.38593 948.3 18.4 2.3365037E-08 3.1232544E+00 7.1983423E-09 2.5562400E-10 O 12 1357+769 1998.09.01-14:38:39.0 NRAO20 16.79620 37.44544 919.8 21.1 1.2096410E-08 1.6397824E+00 6.9971383E-09 3.7436534E-10 O 12 1357+769 1998.09.01-14:38:39.0 WETTZELL 358.19989 62.37232 948.3 18.4 8.4095986E-09 1.1271209E+00 7.1983423E-09 2.5562400E-10 O 13 0749+540 1998.09.01-14:42:58.0 NRAO20 352.84957 74.39358 919.8 21.1 7.6524951E-09 1.0376874E+00 6.9971383E-09 3.7436534E-10 O 13 0749+540 1998.09.01-14:42:58.0 WETTZELL 314.43179 34.81825 948.3 18.4 1.3024006E-08 1.7553069E+00 7.1983423E-09 2.5562400E-10 O 14 0014+813 1998.09.01-14:47:15.0 NRAO20 351.03265 34.10028 919.8 21.2 1.3109989E-08 1.7767374E+00 6.9971383E-09 3.7436534E-10 O 14 0014+813 1998.09.01-14:47:15.0 WETTZELL 5.79626 41.75956 948.3 18.4 1.1172253E-08 1.4952122E+00 7.1983423E-09 2.5562400E-10 O 15 1308+326 1998.09.01-14:52:59.0 NRAO20 71.50748 31.29349 919.8 21.2 1.4145665E-08 1.9221566E+00 6.9971383E-09 3.7436534E-10 O 15 1308+326 1998.09.01-14:52:59.0 WETTZELL 227.44702 67.96932 948.3 18.4 8.0407230E-09 1.0813358E+00 7.1983423E-09 2.5562400E-10 O 16 1156+295 1998.09.01-14:57:18.0 NRAO20 84.38428 44.25478 919.8 21.2 1.0550169E-08 1.4326549E+00 6.9971383E-09 3.7436534E-10 O 16 1156+295 1998.09.01-14:57:18.0 WETTZELL 249.45656 55.07429 948.3 18.3 9.0883542E-09 1.2248310E+00 7.1983423E-09 2.5562400E-10 O 17 0642+449 1998.09.01-15:01:10.0 NRAO20 297.27699 70.73384 919.8 21.4 7.8115074E-09 1.0589125E+00 6.9913290E-09 3.8403294E-10 O 17 0642+449 1998.09.01-15:01:10.0 WETTZELL 318.21448 18.77891 948.3 18.3 2.3212048E-08 3.1109179E+00 7.1980978E-09 3.4863441E-10 O 18 OJ287 1998.09.01-15:05:26.0 NRAO20 160.91776 70.81627 919.7 21.5 7.8083041E-09 1.0590801E+00 6.9913290E-09 3.8403294E-10 O 18 OJ287 1998.09.01-15:05:26.0 WETTZELL 280.70226 17.54901 948.3 18.3 2.4773264E-08 3.3827193E+00 7.1980978E-09 3.4863441E-10 O 19 1128+385 1998.09.01-15:08:46.0 NRAO20 75.93668 55.26063 919.7 21.6 8.9699622E-09 1.2170073E+00 6.9913290E-09 3.8403294E-10 O 19 1128+385 1998.09.01-15:08:46.0 WETTZELL 270.72504 54.33199 948.3 18.3 9.2870139E-09 1.2388504E+00 7.1980978E-09 3.4863441E-10 O 20 0059+581 1998.09.01-15:12:38.0 NRAO20 328.81349 21.56154 919.6 21.6 1.9910841E-08 2.7055720E+00 6.9913290E-09 3.8403294E-10 O 20 0059+581 1998.09.01-15:12:38.0 WETTZELL 14.08480 19.62525 948.3 18.3 2.2232834E-08 2.8994929E+00 7.1980978E-09 3.4863441E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10