%*****************************************************************************************************************
% RADIATE format v 2.0
%
% This file contains ray-tracing results.
%
% Created by: Armin Hofmeister, Technische Universit�t Wien
%
% Created with RADIATE program developed by Armin Hofmeister
%    Version: 2.0_Fortran
%    Subversion: global_limit
%
% File created on:
%    2018-07-24 | 00:40:05.413
%
% Data content:
%    Ray-tracing results for session:
%        87JAN27XU#####
%    Total number of observations:
%        14
%
% 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: 1987012718 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg
%
% Origin and use of the observational data:
%    Observational data (scan number, observation time, station, azimuth, elevation, source)
%    as well as temperature-, pressure- and water vapour pressure-values provided in this file
%    originate from the AzEl-file created by VieVS.
%    The reported temperature-, pressure- and water vapour pressure-values from the numerical
%    weather model at the station positions have been determined from the numerical weather
%    model by interpolation within the ray-tracing application.
%    Ray-tracing used temperature-, pressure- and water vapour-values only from the numerical
%    weather model.
%
%
% Data columns:
%    1  .... scannumber
%    2  .... mjd
%    3  .... year
%    4  .... day of year
%    5  .... hour
%    6  .... min
%    7  .... sec
%    8  .... station
%    9  .... azimuth in [rad]
%    10 .... outgoing elevation angle (calculated, theoretical) in [rad]
%    11 .... source
%    12 .... temperature at station in [�C]
%    13 .... pressure at station in [hPa]
%    14 .... water vapour pressure at station in [hPa]
%    15 .... zenith total delay in [m]
%    16 .... zenith hydrostatic delay in [m]
%    17 .... zenith wet delay in [m]
%    18 .... slant total delay including geometric bending effect in [m]
%    19 .... slant hydrostatic delay including geometric bending effect in [m]
%    20 .... slant wet delay in [m]
%    21 .... elevation angle at station in [rad]
%    22 .... outgoing elevation angle from ray-tracing in [rad]
%    23 .... geometric bending effect in [m]
%    24 .... total mapping factor (includes treatment of geometric bending effect) [total_delay_along_the_path / total_zenith_delay]
%    25 .... hydrostatic mapping factor (includes treatment of geometric bending effect) [hydrostatic_delay_along_the_path / hydrostatic_zenith_delay]
%    26 .... wet mapping factor [wet_delay_along_the_path / wet_zenith_delay]
%    27 .... temperature at the station position interpolated from the numerical weather model in [�C]
%    28 .... pressure at the station position interpolated from the numerical weather model in [hPa]
%    29 .... water vapour pressure at the station position interpolated from the numerical weather model in [hPa]
%*****************************************************************************************************************
%
%
%    1|          2|   3|  4| 5| 6|    7|       8|                   9|                  10|      11|    12|     13|    14|       15|       16|       17|       18|       19|       20|          21|          22|       23|        24|        25|        26|    27|     28|    29
% scan|        mjd|year|doy| h| m|  sec| station|       azimuth [rad]|   calc. elev. [rad]|  source|T [�C]|p [hPa]|w[hPa]|  ztd [m]|  zhd [m]|  zwd [m]|  std [m]|  shd [m]|  swd [m]|e at st[rad]|e rtrd [rad]|bend. [m]|  total mf|  hydr. mf|    wet mf|T [�C]|p [hPa]|w[hPa]
%
     1 46822.76713 1987  27 18 24 40.00 WESTFORD    2.133496986457679    0.559255560911056 0106+013   0.68 1005.60   2.36    2.3006    2.2895    0.0110    4.3241    4.3032    0.0209    0.5597386    0.5592555    0.0009    1.87958    1.87949    1.89747  -9.26 1004.54   1.53
     1 46822.76713 1987  27 18 24 40.00 WETTZELL    3.967793721102563    0.560263419037899 0106+013  -7.07  932.47   3.30    2.1559    2.1252    0.0307    4.0470    3.9893    0.0578    0.5607174    0.5602634    0.0008    1.87718    1.87709    1.88288  -6.05  932.28   2.87
     2 46822.77122 1987  27 18 30 33.00 WESTFORD    0.379055225524282    0.845720867957197 0212+735   0.69 1005.60   2.36    2.3006    2.2895    0.0110    3.0708    3.0561    0.0147    0.8459894    0.8457208    0.0002    1.33479    1.33480    1.33355  -9.26 1004.54   1.53
     2 46822.77122 1987  27 18 30 33.00 WETTZELL    6.036894772895352    1.107465574277568 0212+735  -7.07  932.46   3.30    2.1559    2.1252    0.0307    2.4090    2.3748    0.0343    1.1076083    1.1074656    0.0000    1.11740    1.11741    1.11677  -6.05  932.28   2.87
     3 46822.77532 1987  27 18 36 28.00 WESTFORD    1.710848178809152    0.493882107138692 0229+131   0.69 1005.60   2.36    2.3006    2.2895    0.0110    4.8344    4.8110    0.0234    0.4944431    0.4938821    0.0013    2.10141    2.10131    2.12205  -9.26 1004.54   1.53
     3 46822.77532 1987  27 18 36 28.00 WETTZELL    3.711502439923821    0.878288491438541 0229+131  -7.07  932.46   3.30    2.1559    2.1252    0.0307    2.7997    2.7598    0.0399    0.8785253    0.8782885    0.0001    1.29861    1.29858    1.30046  -6.05  932.28   2.87
     4 46822.77841 1987  27 18 40 55.00 WESTFORD    6.016745836332252    0.812248868200440 1803+784   0.69 1005.60   2.36    2.3006    2.2895    0.0110    3.1658    3.1507    0.0151    0.8125361    0.8122488    0.0002    1.37611    1.37613    1.37187  -9.26 1004.54   1.53
     4 46822.77841 1987  27 18 40 55.00 WETTZELL    6.151332963624052    0.679782722772905 1803+784  -7.07  932.46   3.30    2.1559    2.1252    0.0307    3.4224    3.3737    0.0487    0.6801355    0.6797827    0.0004    1.58743    1.58746    1.58597  -6.05  932.28   2.87
     5 46822.78148 1987  27 18 45 20.00 WESTFORD    2.219934913990703    0.613956959532220 0106+013   0.69 1005.60   2.36    2.3006    2.2895    0.0110    3.9846    3.9654    0.0193    0.6143863    0.6139569    0.0006    1.73202    1.73195    1.74646  -9.26 1004.54   1.53
     5 46822.78148 1987  27 18 45 20.00 WETTZELL    4.058901451676310    0.514987288085026 0106+013  -7.08  932.46   3.30    2.1559    2.1252    0.0307    4.3638    4.3015    0.0623    0.5154901    0.5149872    0.0010    2.02410    2.02400    2.03089  -6.05  932.28   2.87
     6 46822.78968 1987  27 18 57  8.00 WESTFORD    1.778791139347260    0.559413438884447 0229+131   0.69 1005.60   2.36    2.3006    2.2895    0.0110    4.3229    4.3020    0.0209    0.5598964    0.5594134    0.0009    1.87905    1.87897    1.89497  -9.26 1004.54   1.53
     6 46822.78968 1987  27 18 57  8.00 WETTZELL    3.835457875375066    0.843337383515142 0229+131  -7.08  932.46   3.30    2.1559    2.1252    0.0307    2.8848    2.8437    0.0411    0.8435915    0.8433374    0.0002    1.33808    1.33805    1.34004  -6.05  932.28   2.87
     7 46822.79277 1987  27 19  1 35.00 WESTFORD    6.011458967505019    0.794544681084176 1803+784   0.69 1005.60   2.36    2.3006    2.2895    0.0110    3.2201    3.2047    0.0154    0.7948422    0.7945447    0.0002    1.39970    1.39972    1.39525  -9.26 1004.54   1.53
     7 46822.79277 1987  27 19  1 35.00 WETTZELL    6.172622894866787    0.672628297490814 1803+784  -7.08  932.46   3.30    2.1559    2.1252    0.0307    3.4528    3.4037    0.0491    0.6729863    0.6726283    0.0004    1.60155    1.60157    1.60006  -6.05  932.28   2.87