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 | 03:30:01.007 # # Data content: # Ray-tracing results for session: # 96FEB29XU##### # 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: 1996022918 | 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 $96FEB29XU##### H $96FEB29XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 03:30:01.007) 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 0059+581 1996.02.29-18:11:28.0 NRAO20 29.79113 64.85541 923.2 -6.4 7.7946141E-09 1.1025408E+00 6.9961276E-09 6.2984574E-11 O 1 0059+581 1996.02.29-18:11:28.0 WETTZELL 310.28363 50.10755 950.8 3.3 9.6101421E-09 1.3055850E+00 7.2170504E-09 1.6169505E-10 O 2 0014+813 1996.02.29-18:14:40.0 NRAO20 2.44786 46.67625 923.2 -6.4 9.6893867E-09 1.3684240E+00 6.9961276E-09 6.2984574E-11 O 2 0014+813 1996.02.29-18:14:40.0 WETTZELL 347.04673 49.72086 950.8 3.3 9.6638047E-09 1.3130265E+00 7.2170504E-09 1.6169505E-10 O 3 0229+131 1996.02.29-18:18:56.0 NRAO20 110.48080 43.67999 923.2 -6.4 1.0209229E-08 1.4488580E+00 6.9961276E-09 6.2984574E-11 O 3 0229+131 1996.02.29-18:18:56.0 WETTZELL 245.28299 36.58112 950.7 3.3 1.2357913E-08 1.6770489E+00 7.2170504E-09 1.6169505E-10 O 4 0202+149 1996.02.29-18:22:12.0 NRAO20 115.64354 50.36130 923.2 -6.4 9.1603659E-09 1.2997183E+00 6.9961276E-09 6.2984574E-11 O 4 0202+149 1996.02.29-18:22:12.0 WETTZELL 253.63909 33.39499 950.7 3.3 1.3373623E-08 1.8164986E+00 7.2170504E-09 1.6169505E-10 O 5 0229+131 1996.02.29-18:26:28.0 NRAO20 112.18123 45.05789 923.2 -6.4 9.9625165E-09 1.4138347E+00 6.9961276E-09 6.2984574E-11 O 5 0229+131 1996.02.29-18:26:28.0 WETTZELL 247.07416 35.45102 950.7 3.3 1.2695658E-08 1.7232589E+00 7.2170504E-09 1.6169505E-10 O 6 0202+149 1996.02.29-18:29:44.0 NRAO20 117.63737 51.68353 923.2 -6.4 8.9915944E-09 1.2757793E+00 6.9961276E-09 6.2984574E-11 O 6 0202+149 1996.02.29-18:29:44.0 WETTZELL 255.28083 32.20482 950.7 3.3 1.3808432E-08 1.8760946E+00 7.2170504E-09 1.6169505E-10 O 7 0059+581 1996.02.29-18:34:00.0 NRAO20 24.50427 66.88076 923.2 -6.4 7.6725611E-09 1.0853473E+00 6.9961276E-09 6.2984574E-11 O 7 0059+581 1996.02.29-18:34:00.0 WETTZELL 311.79413 47.31988 950.7 3.3 1.0028049E-08 1.3627997E+00 7.2170504E-09 1.6169505E-10 O 8 0014+813 1996.02.29-18:37:16.0 NRAO20 1.25398 46.81976 923.2 -6.4 9.6667093E-09 1.3652436E+00 6.9961276E-09 6.2984574E-11 O 8 0014+813 1996.02.29-18:37:16.0 WETTZELL 347.13124 48.89216 950.7 3.3 9.7842596E-09 1.3295104E+00 7.2170504E-09 1.6169505E-10 O 9 0202+149 1996.02.29-18:41:32.0 NRAO20 120.96490 53.70427 923.2 -6.4 8.7540818E-09 1.2420929E+00 6.9961276E-09 6.2984574E-11 O 9 0202+149 1996.02.29-18:41:32.0 WETTZELL 257.79198 30.32308 950.7 3.3 1.4569754E-08 1.9805338E+00 7.2170504E-09 1.6169505E-10 O 10 0229+131 1996.02.29-18:44:44.0 NRAO20 116.60057 48.32475 923.2 -6.4 9.4433303E-09 1.3401438E+00 6.9961276E-09 6.2984574E-11 O 10 0229+131 1996.02.29-18:44:44.0 WETTZELL 251.25852 32.65170 950.7 3.3 1.3641195E-08 1.8527352E+00 7.2170504E-09 1.6169505E-10 O 11 0202+149 1996.02.29-18:49:00.0 NRAO20 123.21356 54.94648 923.2 -6.4 8.6193934E-09 1.2229918E+00 6.9961276E-09 6.2984574E-11 O 11 0202+149 1996.02.29-18:49:00.0 WETTZELL 259.34633 29.12298 950.7 3.3 1.5109315E-08 2.0546238E+00 7.2170504E-09 1.6169505E-10 O 12 0229+131 1996.02.29-18:52:16.0 NRAO20 118.56200 49.63590 923.2 -6.4 9.2580012E-09 1.3138433E+00 6.9961276E-09 6.2984574E-11 O 12 0229+131 1996.02.29-18:52:16.0 WETTZELL 252.92492 31.47623 950.7 3.3 1.4091814E-08 1.9144997E+00 7.2170504E-09 1.6169505E-10 O 13 0059+581 1996.02.29-18:56:32.0 NRAO20 17.95234 68.48949 923.2 -6.4 7.5849473E-09 1.0730094E+00 6.9961276E-09 6.2984574E-11 O 13 0059+581 1996.02.29-18:56:32.0 WETTZELL 313.47939 44.60102 950.7 3.3 1.0496993E-08 1.4270395E+00 7.2170504E-09 1.6169505E-10 O 14 0014+813 1996.02.29-18:59:48.0 NRAO20 0.04550 46.87000 923.2 -6.4 9.6588164E-09 1.3641424E+00 6.9961276E-09 6.2984574E-11 O 14 0014+813 1996.02.29-18:59:48.0 WETTZELL 347.33298 48.07493 950.7 3.3 9.9080595E-09 1.3464524E+00 7.2170504E-09 1.6169505E-10 O 15 0202+149 1996.02.29-19:04:04.0 NRAO20 128.13489 57.35040 923.2 -6.4 8.3810336E-09 1.1891920E+00 6.9961276E-09 6.2984574E-11 O 15 0202+149 1996.02.29-19:04:04.0 WETTZELL 262.41097 26.68375 950.7 3.3 1.6361762E-08 2.2268464E+00 7.2170504E-09 1.6169505E-10 O 16 0229+131 1996.02.29-19:07:20.0 NRAO20 122.76809 52.18098 923.2 -6.4 8.9311112E-09 1.2674590E+00 6.9961276E-09 6.2984574E-11 O 16 0229+131 1996.02.29-19:07:20.0 WETTZELL 256.16666 29.09506 950.7 3.3 1.5122409E-08 2.0559111E+00 7.2170504E-09 1.6169505E-10 O 17 0202+149 1996.02.29-19:11:36.0 NRAO20 130.80935 58.49238 923.2 -6.4 8.2773514E-09 1.1744914E+00 6.9961276E-09 6.2984574E-11 O 17 0202+149 1996.02.29-19:11:36.0 WETTZELL 263.91139 25.45722 950.7 3.3 1.7085132E-08 2.3264766E+00 7.2170504E-09 1.6169505E-10 O 18 0229+131 1996.02.29-19:14:48.0 NRAO20 125.00840 53.39812 923.2 -6.4 8.7887598E-09 1.2472624E+00 6.9961276E-09 6.2984574E-11 O 18 0229+131 1996.02.29-19:14:48.0 WETTZELL 257.73258 27.90229 950.7 3.3 1.5707773E-08 2.1363290E+00 7.2170504E-09 1.6169505E-10 O 19 0059+581 1996.02.29-19:19:04.0 NRAO20 10.24640 69.57288 923.2 -6.4 7.5303743E-09 1.0653310E+00 6.9961276E-09 6.2984574E-11 O 19 0059+581 1996.02.29-19:19:04.0 WETTZELL 315.31832 41.96047 950.7 3.3 1.1021053E-08 1.4988787E+00 7.2170504E-09 1.6169505E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10