Thanks for the kind reply.
I have received the docs as supplied by David (very nice fellow). Unfortunately these docs do not include any information on the file in question.
Since posting this a few days ago, I have successfully guessed/interpreted the file well enough to get the data I need for RainMeter.
I now have all of my TED and Spyder data displaying on my Windows desktop. While I still plan to build histograms for each of the Spyders, for now just having the textual data will suffice.
Thanks,
Layne