From knight@lowell.edu Tue Mar  5 11:25:43 2013
Date: Tue, 5 Mar 2013 11:25:34 -0500
From: Matthew Knight <knight@lowell.edu>
To: Anne Raugh <raugh@astro.umd.edu>
Subject: PDS typo

In this file http://pdssbn.astro.umd.edu/holdings/ear-c-compil-4-unident-v1.0/catalog/dataset.cat
It looks like this sentence needs the capitalized data filled in:
    "This dataset contains data on unidentified emission spectra for NN comets 
    observed from (THE EARLIEST DATE IN THE DATRABASE) and to (THE LATEST     
    DATE)."