EpochDays

Unix Timestamp 1231113600

Mon, 05 Jan 2009 00:00:00 GMT

Timestamp Details

UTC Date/Time
Mon, 05 Jan 2009 00:00:00 GMT
ISO 8601
2009-01-05T00:00:00.000Z
Days Since Epoch
14,249
Day of Week
Monday
ISO Week Number
Week 2
Year 2038 Status
Before Y2038 cutover

Code Examples

Python

import datetime
ts = 1231113600
dt = datetime.datetime.utcfromtimestamp(ts)
print(dt)  # 2009-01-05 00:00:00

JavaScript

const ts = 1231113600;
const date = new Date(ts * 1000);
console.log(date.toISOString());
// 2009-01-05T00:00:00.000Z

Java

import java.time.Instant;
import java.time.ZoneOffset;

long ts = 1231113600L;
Instant instant = Instant.ofEpochSecond(ts);
System.out.println(instant);
// 2009-01-05T00:00:00.000Z

Converter

Tip: the URL updates as you type — copy it to share a pre-filled input (`?d=` or `?ts=`).
Start of Day (Unix Timestamp)
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Human Date (UTC)
---
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Days From Epoch (Floored)
14249
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Human Date (Local)
1/5/2009, 12:00:00 AM
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