Does WWVB switch to DST, or, just set a bit in the data stream telling
the device that receives the signal that DST is active?
I seam to remember (that is dangerous) that WWVB data has GMT time
encoded into the data stream and that it is up to the receiving device
to display the correct offset from GMT.
My buddy, Google, found the data WWVB transmits here:
http://www.nist.gov/pml/div688/grp40/wwvbtimecode.cfm
Hope this helps
73
Glenn
WB4UIV
On 3/13/2016 10:21 PM, Andy wrote:
I wonder if WWVB switches to DST around 0200Z, maybe? Since it can't
tell where your local zone is.
Andy
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Glenn Little ARRL Technical Specialist QCWA LM 28417
Amateur Callsign: WB4UIV wb4...@arrl.net AMSAT LM 2178
QTH: Goose Creek, SC USA (EM92xx) USSVI LM NRA LM SBE ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"
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