Seiko 7B24 - RadioSignalReceptionRange:InTheUnitedStates(Wwvb)

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HowtoSettheTimeandDate(RadioSignalReception)
WWVBisoperatedbyNIST.
FortCollinstransmittingstation
Frequency:60KHz
※ NIST：NationalInstituteofStandardsand
 Technology
Thereceptionrangefromthetransmittingstationisapproximately1,500km(1,500km
radiusofFortCollinsradiostation).Therearefourtimezoneswithinthereceptionrange.
1,500km
FortCollins
transmittingstation
Frequency:60KHz
※Thewatchmaybeabletoreceiveradio
signalsoutsideareceptionrangeifthe
receivingconditionsarefavorable.
※Thewatchmayfailtoreceiveradiosignals
dependingonthereceptionconditions
(weather,geographiclocations,radio
disturbancessuchastallbuildings,and
orientationofthewatch).
Environmentsinwhichitisdi󱐰cultto
receivearadiosignalonpage100.
■Radiosignalreceptionrange:IntheUnitedStates(WWVB)