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: # 2018-07-27 | 03:46:57.040 # # Data content: # Ray-tracing results for session: # 96JAN26XU##### # 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: 1996012618 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1996012700 | 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 $96JAN26XU##### H $96JAN26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 03:46:57.040) 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 1996.01.26-20:20:56.0 NRAO20 111.94758 47.67475 930.6 1.5 9.7315329E-09 1.3485889E+00 7.0523365E-09 1.4875604E-10 O 1 0202+149 1996.01.26-20:20:56.0 WETTZELL 250.28041 35.72718 941.3 -7.8 1.2576056E-08 1.7077484E+00 7.1413068E-09 2.1962574E-10 O 2 0059+581 1996.01.26-20:25:12.0 NRAO20 29.78015 64.85794 930.6 1.4 7.9517213E-09 1.1025198E+00 7.0523365E-09 1.4875604E-10 O 2 0059+581 1996.01.26-20:25:12.0 WETTZELL 310.28864 50.10334 941.3 -7.8 9.5852813E-09 1.3008654E+00 7.1413068E-09 2.1962574E-10 O 3 0014+813 1996.01.26-20:28:24.0 NRAO20 2.44716 46.67409 930.5 1.4 9.8857053E-09 1.3707464E+00 7.0523365E-09 1.4875604E-10 O 3 0014+813 1996.01.26-20:28:24.0 WETTZELL 347.05016 49.72093 941.3 -7.8 9.6393649E-09 1.3087861E+00 7.1413068E-09 2.1962574E-10 O 4 0229+131 1996.01.26-20:32:40.0 NRAO20 110.49004 43.68858 930.5 1.4 1.0413018E-08 1.4425699E+00 7.0523365E-09 1.4875604E-10 O 4 0229+131 1996.01.26-20:32:40.0 WETTZELL 245.29417 36.57495 941.3 -7.8 1.2325823E-08 1.6740013E+00 7.1413068E-09 2.1962574E-10 O 5 0202+149 1996.01.26-20:35:56.0 NRAO20 115.65437 50.36975 930.5 1.4 9.3434477E-09 1.2952334E+00 7.0523365E-09 1.4875604E-10 O 5 0202+149 1996.01.26-20:35:56.0 WETTZELL 253.64954 33.38844 941.3 -7.8 1.3338222E-08 1.8111744E+00 7.1413068E-09 2.1962574E-10 O 6 0229+131 1996.01.26-20:40:12.0 NRAO20 112.19085 45.06640 930.5 1.4 1.0161430E-08 1.4079700E+00 7.0523365E-09 1.4875604E-10 O 6 0229+131 1996.01.26-20:40:12.0 WETTZELL 247.08509 35.44476 941.3 -7.8 1.2662523E-08 1.7196843E+00 7.1413068E-09 2.1962574E-10 O 7 0202+149 1996.01.26-20:43:28.0 NRAO20 117.64875 51.69184 930.5 1.4 9.1713395E-09 1.2715767E+00 7.0523365E-09 1.4875604E-10 O 7 0202+149 1996.01.26-20:43:28.0 WETTZELL 255.29109 32.19822 941.3 -7.8 1.3771668E-08 1.8700106E+00 7.1413068E-09 2.1962574E-10 O 8 0059+581 1996.01.26-20:47:44.0 NRAO20 24.49147 66.88246 930.5 1.4 7.8272274E-09 1.0855066E+00 7.0523365E-09 1.4875604E-10 O 8 0059+581 1996.01.26-20:47:44.0 WETTZELL 311.79927 47.31587 941.3 -7.8 1.0001937E-08 1.3573478E+00 7.1413068E-09 2.1962574E-10 O 9 0014+813 1996.01.26-20:51:00.0 NRAO20 1.25364 46.81755 930.5 1.3 9.8625570E-09 1.3676435E+00 7.0523365E-09 1.4875604E-10 O 9 0014+813 1996.01.26-20:51:00.0 WETTZELL 347.13459 48.89244 941.3 -7.8 9.7594561E-09 1.3250890E+00 7.1413068E-09 2.1962574E-10 O 10 0202+149 1996.01.26-20:55:16.0 NRAO20 120.97728 53.71235 930.5 1.3 8.9291324E-09 1.2382941E+00 7.0523365E-09 1.4875604E-10 O 10 0202+149 1996.01.26-20:55:16.0 WETTZELL 257.80197 30.31640 941.3 -7.8 1.4530588E-08 1.9730580E+00 7.1413068E-09 2.1962574E-10 O 11 0229+131 1996.01.26-20:58:28.0 NRAO20 116.61127 48.33299 930.4 1.3 9.6319842E-09 1.3351651E+00 7.0523365E-09 1.4875604E-10 O 11 0229+131 1996.01.26-20:58:28.0 WETTZELL 251.26893 32.64525 941.3 -7.8 1.3605116E-08 1.8476162E+00 7.1413068E-09 2.1962574E-10 O 12 0202+149 1996.01.26-21:02:44.0 NRAO20 123.22664 54.95439 930.4 1.3 9.0414409E-09 1.2199142E+00 7.0271748E-09 3.7830313E-10 O 12 0202+149 1996.01.26-21:02:44.0 WETTZELL 259.35616 29.11625 941.3 -7.8 1.5079716E-08 2.0426751E+00 7.1533158E-09 2.1327417E-10 O 13 0229+131 1996.01.26-21:06:00.0 NRAO20 118.57321 49.64401 930.4 1.3 9.7112047E-09 1.3099782E+00 7.0271748E-09 3.7830313E-10 O 13 0229+131 1996.01.26-21:06:00.0 WETTZELL 252.93514 31.46970 941.3 -7.8 1.4064791E-08 1.9053063E+00 7.1533158E-09 2.1327417E-10 O 14 0059+581 1996.01.26-21:10:16.0 NRAO20 17.93799 68.49022 930.4 1.3 7.9575731E-09 1.0740182E+00 7.0271748E-09 3.7830313E-10 O 14 0059+581 1996.01.26-21:10:16.0 WETTZELL 313.48463 44.59724 941.3 -7.8 1.0477735E-08 1.4212772E+00 7.1533158E-09 2.1327417E-10 O 15 0014+813 1996.01.26-21:13:32.0 NRAO20 0.04552 46.86777 930.4 1.3 1.0134459E-08 1.3681889E+00 7.0271748E-09 3.7830313E-10 O 15 0014+813 1996.01.26-21:13:32.0 WETTZELL 347.33623 48.07542 941.3 -7.8 9.8907763E-09 1.3431992E+00 7.1533158E-09 2.1327417E-10 O 16 0202+149 1996.01.26-21:17:48.0 NRAO20 128.14959 57.35790 930.4 1.3 8.7914449E-09 1.1863739E+00 7.0271748E-09 3.7830313E-10 O 16 0202+149 1996.01.26-21:17:48.0 WETTZELL 262.42053 26.67696 941.3 -7.8 1.6329093E-08 2.2119283E+00 7.1533158E-09 2.1327417E-10 O 17 0229+131 1996.01.26-21:21:04.0 NRAO20 122.78047 52.18878 930.4 1.3 9.3683510E-09 1.2639396E+00 7.0271748E-09 3.7830313E-10 O 17 0229+131 1996.01.26-21:21:04.0 WETTZELL 256.17654 29.08842 941.4 -7.8 1.5092902E-08 2.0444759E+00 7.1533158E-09 2.1327417E-10 O 18 0202+149 1996.01.26-21:25:20.0 NRAO20 130.82495 58.49963 930.4 1.2 8.6827030E-09 1.1717928E+00 7.0271748E-09 3.7830313E-10 O 18 0202+149 1996.01.26-21:25:20.0 WETTZELL 263.92082 25.45040 941.4 -7.8 1.7050663E-08 2.3097377E+00 7.1533158E-09 2.1327417E-10 O 19 0229+131 1996.01.26-21:28:32.0 NRAO20 125.02144 53.40574 930.3 1.2 9.2190492E-09 1.2438978E+00 7.0271748E-09 3.7830313E-10 O 19 0229+131 1996.01.26-21:28:32.0 WETTZELL 257.74230 27.89560 941.4 -7.7 1.5676839E-08 2.1235546E+00 7.1533158E-09 2.1327417E-10 O 20 0059+581 1996.01.26-21:32:48.0 NRAO20 10.23121 69.57249 930.3 1.2 7.9003310E-09 1.0664303E+00 7.0271748E-09 3.7830313E-10 O 20 0059+581 1996.01.26-21:32:48.0 WETTZELL 315.32365 41.95693 941.4 -7.7 1.1000669E-08 1.4923053E+00 7.1533158E-09 2.1327417E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10