Unix timestamp

1521676857

Thu 22 Mar 2018 12:00:57 AM UTC

Coordinated Universal Time

Thu Mar 22 00:00:57 2018 UTC

In your local timezone

2018-03-22T00:00:57+00:00

ISO 8601

Thu, 22 Mar 2018 00:00:57 +0000

RFC 2822

2458200

Julian Date

6 Nisan 5778

Hebrew Date

042

Swatch Internet Time

80

Day of the year

March

Month

31

Days in month

12

Week

Thursday

Day of the week

Time Converter


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1521676857

Converting Unix timestamp 1521676857 using our Time Converter gives us the following information:

1521676857 is representing the 80 day of the year 2018 in the Gregorian calendar, having 365 days. There are 285 days left of the year and this particular timestamp falls on a Thursday, March 22 of week 12 at 00:00 UTC in the monrning meaning that about 0% of the day has passed. At this specifc time, the moon was in its Waxing crescent phase, about 229,791 miles (or 369,812 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 106, start of the Bostran era, the calendar of the province of Arabia Petraea. And later in 871 Æthelred of Wessex is defeated by a Danish invasion army at the Battle of Marton. More recently, in 2021 ten people are killed in a mass shooting in Boulder, Colorado.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 235 when Severus Alexander, Roman emperor (born in 208) passed away and in 880 when Carloman of Bavaria, Frankish king left us. And more recently, Andy Peebles, English radio DJ, television presenter and cricket commentator (born in 1948) who died in in 2025.

March 22, or 1521676857, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Bernard Plantapilosa, Frankish son of Bernard of Septimania (died in 885) who was born in 841, and later in 875 - William I, Duke of Aquitaine (died in 918). More recently, Chimezie Metu, Nigerian-American basketball player who was born in 1997.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1521676857 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1521676857);
MySQL
select from_unixtime(1521676857);
JavaScript
new Date(1521676857*1000).toString();
C++
time_t epch = 1521676857;
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(1521676857));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1521676857 * 1000L))
Ruby
require 'date'
DateTime.strptime("1521676857",'%s')
Binary
10110101 01100101 11100100 0111001
Hexadecimal
5ab2f239

A few related timestamps to 1521676857 are:

Start of year
1514764800
End of Year
1546300799
Start of month
1519862400
End of month
1522540799
Start of day
1521676800
End fo day
1521763199
Start of hour
1521676800
End fo hour
1521680399
Start of min
1521676800
End fo min
1521676859