Unix timestamp

-821059200

Sun 26 Dec 1943 12:00:00 AM UTC

Coordinated Universal Time

Sun Dec 26 00:00:00 1943 UTC

In your local timezone

1943-12-26T00:00:00+00:00

ISO 8601

Sun, 26 Dec 1943 00:00:00 +0000

RFC 2822