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 | 03:51:08.790 # # Data content: # Ray-tracing results for session: # 96JAN31XU##### # 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: 1996013118 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1996020100 | 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 $96JAN31XU##### H $96JAN31XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 03:51:08.790) 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 1996.01.31-20:01:16.0 NRAO20 111.94616 47.67351 918.5 -5.3 9.5968087E-09 1.3605579E+00 6.9596534E-09 1.4033657E-10 O 1 0202+149 1996.01.31-20:01:16.0 WETTZELL 250.27885 35.72810 951.7 -5.6 1.2450914E-08 1.7058134E+00 7.2305519E-09 5.7254378E-11 O 2 0059+581 1996.01.31-20:05:32.0 NRAO20 29.78156 64.85754 918.5 -5.3 7.8391593E-09 1.1001293E+00 6.9596534E-09 1.4033657E-10 O 2 0059+581 1996.01.31-20:05:32.0 WETTZELL 310.28805 50.10394 951.7 -5.6 9.4915094E-09 1.3021766E+00 7.2305519E-09 5.7254378E-11 O 3 0014+813 1996.01.31-20:08:44.0 NRAO20 2.44715 46.67432 918.5 -5.3 9.7438854E-09 1.3591940E+00 6.9596534E-09 1.4033657E-10 O 3 0014+813 1996.01.31-20:08:44.0 WETTZELL 347.04981 49.72087 951.7 -5.6 9.5452202E-09 1.3110091E+00 7.2305519E-09 5.7254378E-11 O 4 0229+131 1996.01.31-20:13:00.0 NRAO20 110.48871 43.68733 918.5 -5.3 1.0269102E-08 1.4570554E+00 6.9596534E-09 1.4033657E-10 O 4 0229+131 1996.01.31-20:13:00.0 WETTZELL 245.29254 36.57584 951.7 -5.5 1.2202879E-08 1.6718019E+00 7.2305519E-09 5.7254378E-11 O 5 0202+149 1996.01.31-20:16:16.0 NRAO20 115.65281 50.36853 918.5 -5.3 9.2140587E-09 1.3060780E+00 6.9596534E-09 1.4033657E-10 O 5 0202+149 1996.01.31-20:16:16.0 WETTZELL 253.64804 33.38939 951.7 -5.5 1.3205673E-08 1.8092596E+00 7.2305519E-09 5.7254378E-11 O 6 0229+131 1996.01.31-20:20:32.0 NRAO20 112.18946 45.06516 918.5 -5.3 1.0020965E-08 1.4216959E+00 6.9596534E-09 1.4033657E-10 O 6 0229+131 1996.01.31-20:20:32.0 WETTZELL 247.08350 35.44566 951.7 -5.5 1.2536296E-08 1.7174722E+00 7.2305519E-09 5.7254378E-11 O 7 0202+149 1996.01.31-20:23:48.0 NRAO20 117.64712 51.69065 918.5 -5.3 9.0443154E-09 1.2819126E+00 6.9596534E-09 1.4033657E-10 O 7 0202+149 1996.01.31-20:23:48.0 WETTZELL 255.28962 32.19917 951.7 -5.5 1.3634909E-08 1.8681172E+00 7.2305519E-09 5.7254378E-11 O 8 0059+581 1996.01.31-20:28:04.0 NRAO20 24.49313 66.88217 918.5 -5.3 7.7164364E-09 1.0829248E+00 6.9596534E-09 1.4033657E-10 O 8 0059+581 1996.01.31-20:28:04.0 WETTZELL 311.79865 47.31645 951.7 -5.5 9.9042505E-09 1.3589207E+00 7.2305519E-09 5.7254378E-11 O 9 0014+813 1996.01.31-20:31:20.0 NRAO20 1.25359 46.81778 918.5 -5.3 9.7210691E-09 1.3559847E+00 6.9596534E-09 1.4033657E-10 O 9 0014+813 1996.01.31-20:31:20.0 WETTZELL 347.13427 48.89235 951.7 -5.5 9.6641845E-09 1.3274101E+00 7.2305519E-09 5.7254378E-11 O 10 0202+149 1996.01.31-20:35:36.0 NRAO20 120.97550 53.71119 918.5 -5.3 8.8054346E-09 1.2478968E+00 6.9596534E-09 1.4033657E-10 O 10 0202+149 1996.01.31-20:35:36.0 WETTZELL 257.80053 30.31736 951.7 -5.5 1.4386458E-08 1.9712194E+00 7.2305519E-09 5.7254378E-11 O 11 0229+131 1996.01.31-20:38:48.0 NRAO20 116.60972 48.33179 918.5 -5.3 9.4987797E-09 1.3472826E+00 6.9596534E-09 1.4033657E-10 O 11 0229+131 1996.01.31-20:38:48.0 WETTZELL 251.26742 32.64618 951.7 -5.5 1.3469700E-08 1.8453893E+00 7.2305519E-09 5.7254378E-11 O 12 0202+149 1996.01.31-20:43:04.0 NRAO20 123.22476 54.95325 918.5 -5.3 8.6699700E-09 1.2286014E+00 6.9596534E-09 1.4033657E-10 O 12 0202+149 1996.01.31-20:43:04.0 WETTZELL 259.35475 29.11722 951.7 -5.5 1.4919080E-08 2.0443263E+00 7.2305519E-09 5.7254378E-11 O 13 0229+131 1996.01.31-20:46:20.0 NRAO20 118.57159 49.64283 918.5 -5.3 9.3123791E-09 1.3207169E+00 6.9596534E-09 1.4033657E-10 O 13 0229+131 1996.01.31-20:46:20.0 WETTZELL 252.93366 31.47064 951.7 -5.5 1.3914527E-08 1.9063826E+00 7.2305519E-09 5.7254378E-11 O 14 0059+581 1996.01.31-20:50:36.0 NRAO20 17.93989 68.49006 918.5 -5.3 7.6283394E-09 1.0705257E+00 6.9596534E-09 1.4033657E-10 O 14 0059+581 1996.01.31-20:50:36.0 WETTZELL 313.48399 44.59779 951.7 -5.5 1.0367405E-08 1.4226351E+00 7.2305519E-09 5.7254378E-11 O 15 0014+813 1996.01.31-20:53:52.0 NRAO20 0.04543 46.86800 918.5 -5.3 9.7131121E-09 1.3548129E+00 6.9596534E-09 1.4033657E-10 O 15 0014+813 1996.01.31-20:53:52.0 WETTZELL 347.33592 48.07531 951.7 -5.5 9.7864557E-09 1.3442738E+00 7.2305519E-09 5.7254378E-11 O 16 0202+149 1996.01.31-20:58:08.0 NRAO20 128.14748 57.35682 918.5 -5.3 8.4302360E-09 1.1944382E+00 6.9596534E-09 1.4033657E-10 O 16 0202+149 1996.01.31-20:58:08.0 WETTZELL 262.41915 26.67794 951.7 -5.5 1.6155381E-08 2.2141496E+00 7.2305519E-09 5.7254378E-11 O 17 0229+131 1996.01.31-21:01:24.0 NRAO20 122.77868 52.18764 918.5 -5.3 8.9097323E-09 1.2765267E+00 6.9827833E-09 5.9445857E-11 O 17 0229+131 1996.01.31-21:01:24.0 WETTZELL 256.17510 29.08937 951.7 -5.5 1.4916977E-08 2.0465976E+00 7.2246544E-09 5.5867272E-11 O 18 0202+149 1996.01.31-21:05:40.0 NRAO20 130.82271 58.49858 918.5 -5.3 8.2576046E-09 1.1821687E+00 6.9827833E-09 5.9445857E-11 O 18 0202+149 1996.01.31-21:05:40.0 WETTZELL 263.91947 25.45138 951.7 -5.5 1.6852287E-08 2.3119270E+00 7.2246544E-09 5.5867272E-11 O 19 0229+131 1996.01.31-21:08:52.0 NRAO20 125.01955 53.40463 918.5 -5.3 8.7677494E-09 1.2561909E+00 6.9827833E-09 5.9445857E-11 O 19 0229+131 1996.01.31-21:08:52.0 WETTZELL 257.74089 27.89657 951.7 -5.5 1.5494157E-08 2.1257725E+00 7.2246544E-09 5.5867272E-11 O 20 0059+581 1996.01.31-21:13:08.0 NRAO20 10.23326 69.57248 918.5 -5.3 7.5121607E-09 1.0599046E+00 6.9827833E-09 5.9445857E-11 O 20 0059+581 1996.01.31-21:13:08.0 WETTZELL 315.32299 41.95745 951.7 -5.4 1.0873466E-08 1.4914060E+00 7.2246544E-09 5.5867272E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10