Unknown time zone America/Nuuk

Questions
1

Hi,
there seems to be trouble with mathematica’s handling of time zones:

Entity["City", {"Nuuk", "Sermersooq", "Greenland"}]["TimeZone"]

will give “America/Nuuk” as result. But trying to construct a DateObject using this time zone produces an error:

DateObject[{2023, 3, 30}, TimeZone -> "America/Nuuk"]
DateObject::zone: Argument America/Nuuk in DateObject is not a recognized TimeZone specification.

Is this a bug?

2

Hmm, seems like a bug to me.

3

Looks like there are four “bugs”

Quiet@Check[DateObject[{2023, 3, 30}, TimeZone -> #], #] & /@ EntityList["TimeZone"] // 
Select[MatchQ[#, _Entity] &]

Bernd, you should report this to Wolfram Support.

4

Thanks, Rohit! I did report it to Wolfram Support.