Dec. 6, 2024
8:21 p.m.
On Fri, 6 Dec 2024 at 14:46, Guy Harris via tz <tz@iana.org> wrote:
On Dec 6, 2024, at 4:05 AM, Arthur Olson via tz <tz@iana.org> wrote:
May be best to be specific about the nature of the USDOT map (since it does not cover variations such as those within Arizona).
I.e., it covers time zones:
https://en.wikipedia.org/wiki/Time_zone
rather than what we call "timezones", no space:
That's a somewhat different, subtler distinction where the latter includes divergence in historical timekeeping practice, whereas the former is more broadly rooted in present-day practice. It's perhaps a bit more accurate to simply say that such variations are not reflected on the USDOT map because those variations are not a part of US federal law. -- Tim Parenti