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Unix Timestamp 1001548800

2001-09-27 00:00:00 UTC

Unix timestamp 1,001,548,800 = Thursday, September 27, 2001 at 12:00:00 AM UTC.
That is 24 years, 6 months ago.

All Formats

Timestamp format conversions
Unix (seconds)1001548800
Unix (milliseconds)1001548800000
UTC2001-09-27 00:00:00
ISO 86012001-09-27T00:00:00+00:00
RFC 2822Thu, 27 Sep 2001 00:00:00 +0000
Day of WeekThursday
Day of Year270
Week NumberW39
Leap YearNo
Relative24 years, 6 months ago

Convert in Code

// JavaScript
new Date(1001548800 * 1000).toISOString()
// → 2001-09-27T00:00:00+00:00
// Python
from datetime import datetime, timezone
datetime.fromtimestamp(1001548800, tz=timezone.utc)
// → 2001-09-27 00:00:00
// PHP
echo gmdate('Y-m-d H:i:s', 1001548800);
// → 2001-09-27 00:00:00

Nearby Timestamps

Nearby timestamps
TimestampDate (UTC)
1,001,116,800 2001-09-22 00:00:00
1,001,203,200 2001-09-23 00:00:00
1,001,289,600 2001-09-24 00:00:00
1,001,376,000 2001-09-25 00:00:00
1,001,462,400 2001-09-26 00:00:00
1,001,548,800 2001-09-27 00:00:00
1,001,635,200 2001-09-28 00:00:00
1,001,721,600 2001-09-29 00:00:00
1,001,808,000 2001-09-30 00:00:00
1,001,894,400 2001-10-01 00:00:00
1,001,980,800 2001-10-02 00:00:00

Week & day numbers for 2001 · Is 2001 a leap year? · What day is Sep 27, 2001?

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Frequently Asked Questions

What date is Unix timestamp 1,001,548,800?

2001-09-27 00:00:00 UTC (Thursday, September 27, 2001 at 12:00:00 AM).

How long ago was this timestamp?

24 years, 6 months ago.

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