Unix timestamp

1642723199

Thu 20 Jan 2022 11:59:59 PM UTC

Coordinated Universal Time

Thu Jan 20 23:59:59 2022 UTC

In your local timezone

2022-01-20T23:59:59+00:00

ISO 8601

Thu, 20 Jan 2022 23:59:59 +0000

RFC 2822

2459601

Julian Date

18 Shevat 5782

Hebrew Date

041

Swatch Internet Time

19

Day of the year

January

Month

31

Days in month

03

Week

Thursday

Day of the week

Time Converter


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1642723199

Converting Unix timestamp 1642723199 using our Time Converter gives us the following information:

1642723199 is representing the 19 day of the year 2022 in the Gregorian calendar, having 365 days. There are 346 days left of the year and this particular timestamp falls on a Thursday, January 20 of week 03 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 Waning Gibbous phase, about 241,873 miles (or 389,256 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 250, Pope Fabian is martyred during the Decian persecution. And later in 649 king Chindasuinth, at the urging of bishop Braulio of Zaragoza, crowns his son Recceswinth as co-ruler of the Visigothic Kingdom.[citation needed] More recently, in 2017 Donald Trump is inaugurated as the 45th President of the United States of America.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 640 when Eadbald, king of Kent passed away and in 820 when Al-Shafi‘i, Arab scholar and jurist (born in 767) left us. And more recently, Cecile Richards, American activist and former Planned Parenthood president (born in 1957) who died in in 2025.

January 20, or 1642723199, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Gordian III, Roman emperor (died in 244) who was born in 225, and later in 1292 - Elizabeth of Bohemia, queen consort of Bohemia (died in 1330). More recently, Tyler Herro, American basketball player who was born in 2000.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1642723199 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1642723199);
MySQL
select from_unixtime(1642723199);
JavaScript
new Date(1642723199*1000).toString();
C++
time_t epch = 1642723199;
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(1642723199));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1642723199 * 1000L))
Ruby
require 'date'
DateTime.strptime("1642723199",'%s')
Binary
11000011 11010011 11101110 1111111
Hexadecimal
61e9f77f

A few related timestamps to 1642723199 are:

Start of year
1640995200
End of Year
1672531199
Start of month
1640995200
End of month
1643673599
Start of day
1642636800
End fo day
1642723199
Start of hour
1642719600
End fo hour
1642723199
Start of min
1642723140
End fo min
1642723199