Unix timestamp

1616111999

Thu 18 Mar 2021 11:59:59 PM UTC

Coordinated Universal Time

Thu Mar 18 23:59:59 2021 UTC

In your local timezone

2021-03-18T23:59:59+00:00

ISO 8601

Thu, 18 Mar 2021 23:59:59 +0000

RFC 2822

2459293

Julian Date

5 Nisan 5781

Hebrew Date

041

Swatch Internet Time

76

Day of the year

March

Month

31

Days in month

11

Week

Thursday

Day of the week

Time Converter


Convert a unix timestamp
Convert a date

1616111999

Converting Unix timestamp 1616111999 using our Time Converter gives us the following information:

1616111999 is representing the 76 day of the year 2021 in the Gregorian calendar, having 365 days. There are 289 days left of the year and this particular timestamp falls on a Thursday, March 18 of week 11 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 Waxing crescent phase, about 251,610 miles (or 404,927 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 37, roman Senate annuls Tiberius' will and proclaims Gaius Julius Caesar Augustus Germanicus (aka Caligula = Little Boots) emperor. And later in 1068 an earthquake in the Levant and the Arabian Peninsula leaves up to 20,000 dead. More recently, in 1940 World War II: Adolf Hitler and Benito Mussolini meet at the Brenner Pass in the Alps and agree to form an alliance against France and the United Kingdom.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 978 when Edward the Martyr, English king (born in 962) passed away and in 1076 when Ermengarde of Anjou, Duchess of Burgundy (born in 1018) left us. And more recently, Kanzi, Bonobo research subject (born in 1980) who died in in 2025.

March 18, or 1616111999, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Al-Zamakhshari, Persian scholar and theologian (died in 1144) who was born in 1075, and later in 1395 - John Holland, 2nd Duke of Exeter, English military commander (died in 1447). More recently, Diogo Dalot, Portuguese footballer who was born in 1999.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1616111999 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1616111999);
MySQL
select from_unixtime(1616111999);
JavaScript
new Date(1616111999*1000).toString();
C++
time_t epch = 1616111999;
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(1616111999));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1616111999 * 1000L))
Ruby
require 'date'
DateTime.strptime("1616111999",'%s')
Binary
11000000 10100111 11010010 1111111
Hexadecimal
6053e97f

A few related timestamps to 1616111999 are:

Start of year
1609459200
End of Year
1640995199
Start of month
1614556800
End of month
1617235199
Start of day
1616025600
End fo day
1616111999
Start of hour
1616108400
End fo hour
1616111999
Start of min
1616111940
End fo min
1616111999