Timeballs and the Synchronisation of Clocks in mid-Victorian Liverpool

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Timeballs and the Synchronisation of Clocks in mid-Victorian Liverpool

Timeballs and the Synchronisation of Clocks in mid-Victorian Liverpool

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Exchange Build<strong>in</strong>g, <strong>Liverpool</strong><br />

Source: Mersey Gateway website

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ENC Prog 11-14 - Royal Institute of Navigation

ENC Prog 11-15 - Royal Institute of Navigation

ENC Prog 10-02 - Royal Institute of Navigation

HANG Newsletter - Royal Institute of Navigation

Mark Batin RIN General Aviation Navigation Group GANG

Orientation & Navigation - Royal Institute of Navigation

VFR Guide - Royal Institute of Navigation

NAV 10 The Navigation Conference & Exhibition Delegate ...

HANG Newsletter June 13 - Royal Institute of Navigation

Fairway 30 - Royal Institute of Navigation

Location and Navigation Air Cdre Norman Bonnor

HANG Newsletter - September 12 - Royal Institute of Navigation

Exchange Build<strong>in</strong>g, <strong>Liverpool</strong> Source: Mersey Gateway website

Patent, Jones’s method Source: RGO 6/629

Page 1 and 2: 22/2/2012, After Longitude Symposiu
Page 3 and 4: John Hartnup and the Liverpool Obse
Page 5: Timeball on the ETC’s Liverpool O
Page 9 and 10: Inventions shown by The British & I
Page 11 and 12: R. L. Jones and the Public Clock (B