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 | 05:56:39.149 # # Data content: # Ray-tracing results for session: # 96MAR22XU##### # 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: 1996032218 | 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 $96MAR22XU##### H $96MAR22XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 05:56:39.149) 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 1996.03.22-16:40:40.0 NRAO20 111.93075 47.66007 -999.0 -99.0 9.4837625E-09 1.3524676E+00 6.9144553E-09 1.0191960E-10 O 1 0202+149 1996.03.22-16:40:40.0 WETTZELL 250.26196 35.73813 945.9 5.9 1.2676654E-08 1.7124686E+00 7.1791390E-09 2.3997919E-10 O 2 0059+581 1996.03.22-16:44:56.0 NRAO20 29.80029 64.85350 -999.0 -99.0 7.7484947E-09 1.1060476E+00 6.9144553E-09 1.0191960E-10 O 2 0059+581 1996.03.22-16:44:56.0 WETTZELL 310.27931 50.11089 945.9 5.8 9.6616135E-09 1.3038395E+00 7.1791390E-09 2.3997919E-10 O 3 0014+813 1996.03.22-16:48:08.0 NRAO20 2.44977 46.67796 -999.0 -99.0 9.6329186E-09 1.3774022E+00 6.9144553E-09 1.0191960E-10 O 3 0014+813 1996.03.22-16:48:08.0 WETTZELL 347.04366 49.72172 945.9 5.8 9.7158859E-09 1.3108570E+00 7.1791390E-09 2.3997919E-10 O 4 0229+131 1996.03.22-16:52:24.0 NRAO20 110.47433 43.67409 -999.0 -99.0 1.0148214E-08 1.4476090E+00 6.9144553E-09 1.0191960E-10 O 4 0229+131 1996.03.22-16:52:24.0 WETTZELL 245.27532 36.58544 945.9 5.8 1.2424383E-08 1.6780836E+00 7.1791390E-09 2.3997919E-10 O 5 0202+149 1996.03.22-16:55:40.0 NRAO20 115.63589 50.35542 -999.0 -99.0 9.1052778E-09 1.2981547E+00 6.9144553E-09 1.0191960E-10 O 5 0202+149 1996.03.22-16:55:40.0 WETTZELL 253.63182 33.39963 945.9 5.8 1.3445034E-08 1.8169685E+00 7.1791390E-09 2.3997919E-10 O 6 0229+131 1996.03.22-16:59:56.0 NRAO20 112.17450 45.05206 -999.0 -99.0 9.9028477E-09 1.4123797E+00 6.9144553E-09 1.0191960E-10 O 6 0229+131 1996.03.22-16:59:56.0 WETTZELL 247.06665 35.45541 945.9 5.8 1.2763829E-08 1.7242242E+00 7.1791390E-09 2.3997919E-10 O 7 0202+149 1996.03.22-17:03:12.0 NRAO20 117.62932 51.67774 -999.0 -99.0 8.9374275E-09 1.2740738E+00 6.9144553E-09 1.0191960E-10 O 7 0202+149 1996.03.22-17:03:12.0 WETTZELL 255.27369 32.20950 945.9 5.8 1.3882017E-08 1.8764398E+00 7.1791390E-09 2.3997919E-10 O 8 0059+581 1996.03.22-17:07:28.0 NRAO20 24.51485 66.87952 -999.0 -99.0 7.6270496E-09 1.0885584E+00 6.9144553E-09 1.0191960E-10 O 8 0059+581 1996.03.22-17:07:28.0 WETTZELL 311.78974 47.32303 945.9 5.8 1.0081663E-08 1.3607569E+00 7.1791390E-09 2.3997919E-10 O 9 0014+813 1996.03.22-17:10:44.0 NRAO20 1.25561 46.82161 -999.0 -99.0 9.6103310E-09 1.3741182E+00 6.9144553E-09 1.0191960E-10 O 9 0014+813 1996.03.22-17:10:44.0 WETTZELL 347.12812 48.89282 945.9 5.8 9.8369961E-09 1.3272536E+00 7.1791390E-09 2.3997919E-10 O 10 0202+149 1996.03.22-17:15:00.0 NRAO20 120.95615 53.69865 -999.0 -99.0 8.7012108E-09 1.2401895E+00 6.9144553E-09 1.0191960E-10 O 10 0202+149 1996.03.22-17:15:00.0 WETTZELL 257.78503 30.32782 946.0 5.8 1.4647134E-08 1.9806443E+00 7.1791390E-09 2.3997919E-10 O 11 0229+131 1996.03.22-17:18:12.0 NRAO20 116.59309 48.31909 -999.0 -99.0 9.3865035E-09 1.3382748E+00 6.9144553E-09 1.0191960E-10 O 11 0229+131 1996.03.22-17:18:12.0 WETTZELL 251.25137 32.65622 946.0 5.8 1.3714118E-08 1.8534884E+00 7.1791390E-09 2.3997919E-10 O 12 0202+149 1996.03.22-17:22:28.0 NRAO20 123.20431 54.94098 -999.0 -99.0 8.5672562E-09 1.2209760E+00 6.9144553E-09 1.0191960E-10 O 12 0202+149 1996.03.22-17:22:28.0 WETTZELL 259.33948 29.12774 946.0 5.8 1.5189374E-08 2.0545551E+00 7.1791390E-09 2.3997919E-10 O 13 0229+131 1996.03.22-17:25:44.0 NRAO20 118.55416 49.63034 -999.0 -99.0 9.2021905E-09 1.3118316E+00 6.9144553E-09 1.0191960E-10 O 13 0229+131 1996.03.22-17:25:44.0 WETTZELL 252.91791 31.48079 946.0 5.8 1.4166994E-08 1.9151420E+00 7.1791390E-09 2.3997919E-10 O 14 0059+581 1996.03.22-17:30:00.0 NRAO20 17.96411 68.48907 -999.0 -99.0 7.5398554E-09 1.0759864E+00 6.9144553E-09 1.0191960E-10 O 14 0059+581 1996.03.22-17:30:00.0 WETTZELL 313.47494 44.60398 946.0 5.8 1.0553013E-08 1.4246465E+00 7.1791390E-09 2.3997919E-10 O 15 0014+813 1996.03.22-17:33:16.0 NRAO20 0.04682 46.87196 -999.0 -99.0 9.6024517E-09 1.3729530E+00 6.9144553E-09 1.0191960E-10 O 15 0014+813 1996.03.22-17:33:16.0 WETTZELL 347.32983 48.07540 946.0 5.7 9.9614718E-09 1.3441058E+00 7.1791390E-09 2.3997919E-10 O 16 0202+149 1996.03.22-17:37:32.0 NRAO20 128.12452 57.34520 -999.0 -99.0 8.3301909E-09 1.1869738E+00 6.9144553E-09 1.0191960E-10 O 16 0202+149 1996.03.22-17:37:32.0 WETTZELL 262.40432 26.68856 946.0 5.7 1.6448010E-08 2.2263203E+00 7.1791390E-09 2.3997919E-10 O 17 0229+131 1996.03.22-17:40:48.0 NRAO20 122.75944 52.17563 -999.0 -99.0 8.8770923E-09 1.2651992E+00 6.9144553E-09 1.0191960E-10 O 17 0229+131 1996.03.22-17:40:48.0 WETTZELL 256.15988 29.09970 946.0 5.7 1.5202733E-08 2.0562754E+00 7.1791390E-09 2.3997919E-10 O 18 0202+149 1996.03.22-17:45:04.0 NRAO20 130.79833 58.48735 -999.0 -99.0 8.2270690E-09 1.1721821E+00 6.9144553E-09 1.0191960E-10 O 18 0202+149 1996.03.22-17:45:04.0 WETTZELL 263.90482 25.46205 946.0 5.7 1.7174934E-08 2.3256598E+00 7.1791390E-09 2.3997919E-10 O 19 0229+131 1996.03.22-17:48:16.0 NRAO20 124.99930 53.39290 -999.0 -99.0 8.7355203E-09 1.2448947E+00 6.9144553E-09 1.0191960E-10 O 19 0229+131 1996.03.22-17:48:16.0 WETTZELL 257.72590 27.90697 946.0 5.7 1.5791005E-08 2.1365200E+00 7.1791390E-09 2.3997919E-10 O 20 0059+581 1996.03.22-17:52:32.0 NRAO20 10.25876 69.57336 -999.0 -99.0 7.4855193E-09 1.0681287E+00 6.9144553E-09 1.0191960E-10 O 20 0059+581 1996.03.22-17:52:32.0 WETTZELL 315.31382 41.96323 946.0 5.7 1.1079762E-08 1.4960733E+00 7.1791390E-09 2.3997919E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10