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Old April 21st 08, 11:08 AM posted to uk.transport.london
Jarle H Knudsen Jarle H Knudsen is offline
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First recorded activity at LondonBanter: Feb 2006
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Default FCC (GN) Z6 Boundary Extension Ticketing

On Sat, 19 Apr 2008 04:22:23 -0700 (PDT), wrote:

On Apr 19, 11:59*am, Jarle H Knudsen wrote:

Why is only 1256 used, and not 3 and 4?


Because it takes up less space.


1-6 takes up even less space, with the added benefit of being easy to
understand. So why use a form where some might think that zones 3 and 4 are
not included? Is space the only reason R1256 is used?

--
jhk