Unix Timestamp 1251163515

What date is Unix timestamp 1251163515?

Unix timestamp 1251163515 represents Tuesday, August 25, 2009 at 01:25:15 AM UTC. This is 16 years ago from the current time.

Is 1251163515 in seconds or milliseconds?

1251163515 has 10 digits, which means it is in seconds. Multiply by 1,000 to get milliseconds: 1251163515000.

How do I convert 1251163515 in JavaScript?

// Normalized to Unix seconds: 1251163515
const tsSec = 1251163515;
new Date(tsSec * 1000).toISOString();
// "2009-08-25T01:25:15.000Z"

How do I convert 1251163515 in Python?

import datetime
ts = 1251163515
dt = datetime.datetime.fromtimestamp(
    ts, tz=datetime.timezone.utc)
print(dt.isoformat())
# "2009-08-25T01:25:15.000Z"

What is the Unix timestamp for right now?

Use our live timestamp converter to get the current Unix timestamp. In JavaScript: Math.floor(Date.now() / 1000). In Python: int(time.time()). In bash: date +%s.