Sean Breheny wrote: > In Lexington, MA I also find that CHU is stronger than WWV, although > on 5MHz I can usually get both WWV and WWVH (Hawaii - albeit faintly > in the background). Here in Littleton (three towns north, 2000 miles from Boulder) the WWVB clocks only pick up the signal at night. I don't know how good the receivers in these clocks are, but of the three I know of around here none of them gets the signal during the day and all of them get it reliably overnight. According to the NIST WWVB coverage map, we're right on the edge. ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .