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: # 2019-03-06 | 01:24:41.830 # # Data content: # Ray-tracing results for session: # 96APR12XU##### # 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: 1996041218 | 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 $96APR12XU##### H $96APR12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 01:24:41.830) 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 0202+149 1996.04.12-15:18:04.0 NRAO20 111.92322 47.65397 920.0 20.5 9.8975118E-09 1.3539441E+00 6.9667442E-09 3.5510373E-10 O 1 0202+149 1996.04.12-15:18:04.0 WETTZELL 250.25429 35.74304 941.7 0.2 1.2428272E-08 1.7236512E+00 7.1490424E-09 1.2390080E-10 O 2 0059+581 1996.04.12-15:22:20.0 NRAO20 29.81010 64.85104 920.0 20.6 8.0856774E-09 1.1041207E+00 6.9667442E-09 3.5510373E-10 O 2 0059+581 1996.04.12-15:22:20.0 WETTZELL 310.27496 50.11484 941.7 0.3 9.4694790E-09 1.2986458E+00 7.1490424E-09 1.2390080E-10 O 3 0014+813 1996.04.12-15:25:32.0 NRAO20 2.45271 46.67930 919.9 20.6 1.0051231E-08 1.3719797E+00 6.9667442E-09 3.5510373E-10 O 3 0014+813 1996.04.12-15:25:32.0 WETTZELL 347.04089 49.72334 941.7 0.3 9.5218193E-09 1.3011229E+00 7.1490424E-09 1.2390080E-10 O 4 0229+131 1996.04.12-15:29:48.0 NRAO20 110.46740 43.66814 919.9 20.6 1.0591015E-08 1.4492540E+00 6.9667442E-09 3.5510373E-10 O 4 0229+131 1996.04.12-15:29:48.0 WETTZELL 245.26755 36.59008 941.7 0.3 1.2181359E-08 1.6902859E+00 7.1490424E-09 1.2390080E-10 O 5 0202+149 1996.04.12-15:33:04.0 NRAO20 115.62763 50.34949 919.9 20.7 9.5024684E-09 1.2997163E+00 6.9667442E-09 3.5510373E-10 O 5 0202+149 1996.04.12-15:33:04.0 WETTZELL 253.62445 33.40464 941.7 0.4 1.3181361E-08 1.8285569E+00 7.1490424E-09 1.2390080E-10 O 6 0229+131 1996.04.12-15:37:20.0 NRAO20 112.16730 45.04617 919.9 20.7 1.0334918E-08 1.4140766E+00 6.9667442E-09 3.5510373E-10 O 6 0229+131 1996.04.12-15:37:20.0 WETTZELL 247.05905 35.46012 941.7 0.4 1.2514075E-08 1.7366941E+00 7.1490424E-09 1.2390080E-10 O 7 0202+149 1996.04.12-15:40:36.0 NRAO20 117.62065 51.67191 919.9 20.7 9.3272731E-09 1.2756706E+00 6.9667442E-09 3.5510373E-10 O 7 0202+149 1996.04.12-15:40:36.0 WETTZELL 255.26647 32.21456 941.7 0.4 1.3609638E-08 1.8882338E+00 7.1490424E-09 1.2390080E-10 O 8 0059+581 1996.04.12-15:44:52.0 NRAO20 24.52637 66.87780 919.9 20.7 7.9589175E-09 1.0867617E+00 6.9667442E-09 3.5510373E-10 O 8 0059+581 1996.04.12-15:44:52.0 WETTZELL 311.78526 47.32680 941.7 0.4 9.8809472E-09 1.3545108E+00 7.1490424E-09 1.2390080E-10 O 9 0014+813 1996.04.12-15:48:08.0 NRAO20 1.25832 46.82316 919.9 20.7 1.0027638E-08 1.3687365E+00 6.9667442E-09 3.5510373E-10 O 9 0014+813 1996.04.12-15:48:08.0 WETTZELL 347.12517 48.89426 941.7 0.4 9.6404555E-09 1.3171023E+00 7.1490424E-09 1.2390080E-10 O 10 0202+149 1996.04.12-15:52:24.0 NRAO20 120.94676 53.69299 919.8 20.7 9.0807178E-09 1.2418333E+00 6.9667442E-09 3.5510373E-10 O 10 0202+149 1996.04.12-15:52:24.0 WETTZELL 257.77800 30.33293 941.7 0.4 1.4359495E-08 1.9927563E+00 7.1490424E-09 1.2390080E-10 O 11 0229+131 1996.04.12-15:55:36.0 NRAO20 116.58511 48.31340 919.8 20.7 9.7959877E-09 1.3400692E+00 6.9667442E-09 3.5510373E-10 O 11 0229+131 1996.04.12-15:55:36.0 WETTZELL 251.24415 32.66108 941.7 0.4 1.3445501E-08 1.8666565E+00 7.1490424E-09 1.2390080E-10 O 12 0202+149 1996.04.12-15:59:52.0 NRAO20 123.19440 54.93545 919.8 20.7 8.9408989E-09 1.2226454E+00 6.9667442E-09 3.5510373E-10 O 12 0202+149 1996.04.12-15:59:52.0 WETTZELL 259.33257 29.13288 941.7 0.4 1.4890906E-08 2.0668607E+00 7.1490424E-09 1.2390080E-10 O 13 0229+131 1996.04.12-16:03:08.0 NRAO20 118.54581 49.62474 919.8 20.7 9.6036109E-09 1.3136572E+00 6.9667442E-09 3.5510373E-10 O 13 0229+131 1996.04.12-16:03:08.0 WETTZELL 252.91082 31.48570 941.7 0.4 1.3889376E-08 1.9286180E+00 7.1490424E-09 1.2390080E-10 O 14 0059+581 1996.04.12-16:07:24.0 NRAO20 17.97712 68.48822 919.8 20.7 7.8678969E-09 1.0742851E+00 6.9667442E-09 3.5510373E-10 O 14 0059+581 1996.04.12-16:07:24.0 WETTZELL 313.47034 44.60755 941.7 0.4 1.0342647E-08 1.4171186E+00 7.1490424E-09 1.2390080E-10 O 15 0014+813 1996.04.12-16:10:40.0 NRAO20 0.04926 46.87371 919.8 20.7 1.0019392E-08 1.3675885E+00 6.9667442E-09 3.5510373E-10 O 15 0014+813 1996.04.12-16:10:40.0 WETTZELL 347.32674 48.07666 941.7 0.4 9.7623881E-09 1.3335138E+00 7.1490424E-09 1.2390080E-10 O 16 0202+149 1996.04.12-16:14:56.0 NRAO20 128.11343 57.33999 919.8 20.8 8.6934515E-09 1.1886873E+00 6.9667442E-09 3.5510373E-10 O 16 0202+149 1996.04.12-16:14:56.0 WETTZELL 262.39760 26.69375 941.8 0.4 1.6124363E-08 2.2389753E+00 7.1490424E-09 1.2390080E-10 O 17 0229+131 1996.04.12-16:18:12.0 NRAO20 122.75025 52.17027 919.8 20.8 9.2642864E-09 1.2670759E+00 6.9667442E-09 3.5510373E-10 O 17 0229+131 1996.04.12-16:18:12.0 WETTZELL 256.15304 29.10469 941.8 0.5 1.4904504E-08 2.0703985E+00 7.1490424E-09 1.2390080E-10 O 18 0202+149 1996.04.12-16:22:28.0 NRAO20 130.78658 58.48233 919.7 20.8 8.5858114E-09 1.1739146E+00 6.9667442E-09 3.5510373E-10 O 18 0202+149 1996.04.12-16:22:28.0 WETTZELL 263.89819 25.46725 941.8 0.5 1.6836716E-08 2.3384538E+00 7.1490424E-09 1.2390080E-10 O 19 0229+131 1996.04.12-16:25:40.0 NRAO20 124.98963 53.38767 919.7 20.9 9.1165175E-09 1.2467923E+00 6.9667442E-09 3.5510373E-10 O 19 0229+131 1996.04.12-16:25:40.0 WETTZELL 257.71917 27.91198 941.8 0.5 1.5481054E-08 2.1509762E+00 7.1490424E-09 1.2390080E-10 O 20 0059+581 1996.04.12-16:29:56.0 NRAO20 10.27263 69.57352 919.7 20.9 7.8111619E-09 1.0664914E+00 6.9667442E-09 3.5510373E-10 O 20 0059+581 1996.04.12-16:29:56.0 WETTZELL 315.30913 41.96660 941.8 0.6 1.0858587E-08 1.4869880E+00 7.1490424E-09 1.2390080E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10