LOWL frequencies and synodic splitting coefficients (Schou et al., ApJ 433, 389)
+ correction using gaussian fit 

The LOWL parameter datasets are ascii files and are stored with the 
following format:

Listings have the following columns:

n, l, frequency, sigma_frequency
a1, a2,...a_10
sigma_a1, sigma_a2,...sigma_a_10

The abbreviations used are:

l: degree of mode
n: order of mode
\nu: Frequency of mode in micro Hz
a_i: a-coefficients in nHz. The polynomials used are those from Schou
   et al., ApJ, 433, 389 (1994).  These are synodic splittings.  So, 31.7nHz
   will need to be added to a_1.
sigma(something): The estimated standard deviation of something. 


>>>> NOTE: A standard deviation of 0 means that something has not been 
determined.

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Copyright 2001 NCAR