Unix timestamp

1639267199

Sat 11 Dec 2021 11:59:59 PM UTC

Coordinated Universal Time

Sat Dec 11 23:59:59 2021 UTC

In your local timezone

2021-12-11T23:59:59+00:00

ISO 8601

Sat, 11 Dec 2021 23:59:59 +0000

RFC 2822

2459561

Julian Date

7 Tevet 5782

Hebrew Date

041

Swatch Internet Time

344

Day of the year

December

Month

31

Days in month

49

Week

Saturday

Day of the week

Time Converter


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1639267199

Converting Unix timestamp 1639267199 using our Time Converter gives us the following information:

1639267199 is representing the 344 day of the year 2021 in the Gregorian calendar, having 365 days. There are 21 days left of the year and this particular timestamp falls on a Saturday, December 11 of week 49 at 23:59 UTC in the afternoon meaning that about 100% of the day has passed. At this specifc time, the moon was in its First quarter phase, about 241,591 miles (or 388,803 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 220, Emperor Xian of Han is forced to abdicate the throne by Cao Cao's son Cao Pi, ending the Han dynasty. And later in 361 julian enters Constantinople as sole Roman emperor. More recently, in 2019 the results of the 2019 Bougainvillean independence referendum are announced. The results are overwhelmingly one-sided. Over 98% of voters vote for Bougainville's independence.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 384 when Pope Damasus I (born in c.304) passed away and in 861 when Al-Fath ibn Khaqan, chief confidant and councillor to al-Mutawakkil left us. And more recently, Anne Rice, American author (born in 1941) who died in in 2021.

December 11, or 1639267199, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Eberhard I, Duke of Württemberg (died in 1496) who was born in 1445, and later in 1465 - Ashikaga Yoshihisa, Japanese shogun (died in 1489). More recently, Yalitza Aparicio, Mexican actress who was born in 1993.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1639267199 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1639267199);
MySQL
select from_unixtime(1639267199);
JavaScript
new Date(1639267199*1000).toString();
C++
time_t epch = 1639267199;
printf("%i -> %s", epch, asctime(gmtime(&epch))); (time.h);
C#
String.Format("{0:d/M/yyyy HH:mm:ss}", new System.DateTime(1970, 1, 1, 0, 0, 0, 0).AddSeconds(1639267199));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1639267199 * 1000L))
Ruby
require 'date'
DateTime.strptime("1639267199",'%s')
Binary
11000011 01101010 01110110 1111111
Hexadecimal
61b53b7f

A few related timestamps to 1639267199 are:

Start of year
1609459200
End of Year
1640995199
Start of month
1638316800
End of month
1640995199
Start of day
1639180800
End fo day
1639267199
Start of hour
1639263600
End fo hour
1639267199
Start of min
1639267140
End fo min
1639267199