Unix timestamp

-15105225600

Sun 03 May 1491 12:00:00 AM UTC

Coordinated Universal Time

Sun May 3 00:00:00 1491 UTC

In your local timezone

1491-05-03T00:00:00+00:00

ISO 8601

Sun, 03 May 1491 00:00:00 +0000

RFC 2822