Unix timestamp

-24263107200

Sun 18 Feb 1201 12:00:00 AM UTC

Coordinated Universal Time

Sun Feb 18 00:00:00 1201 UTC

In your local timezone

1201-02-18T00:00:00+00:00

ISO 8601

Sun, 18 Feb 1201 00:00:00 +0000

RFC 2822