[Elecraft] near band edge?

[Ian Stirling]

 I just had two QSOs with my K2, the closest to any band edge
I've ever ventured in nearly 28 years of operating.
 I heard F6FAI calling CQ and my K2 frequency was 7.0005 MHz.
I trusted that Jean was inside the band and I had set my
K2's master oscillator using WWV.  Then Bill, G4EHT called me
zero beat on that frequency.
  Anyone know the bandwidth of transmitted CW at about 20 wpm
on an up-to-date K2?

Ian, G4ICV, AB2GR, K2 #4962, LP-100 #278
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