Unix timestamp

1497830399

Sun 18 Jun 2017 11:59:59 PM UTC

Coordinated Universal Time

Sun Jun 18 23:59:59 2017 UTC

In your local timezone

2017-06-18T23:59:59+00:00

ISO 8601

Sun, 18 Jun 2017 23:59:59 +0000

RFC 2822

2457924

Julian Date

24 Sivan 5777

Hebrew Date

041

Swatch Internet Time

168

Day of the year

June

Month

30

Days in month

24

Week

Sunday

Day of the week

Time Converter


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1497830399

Converting Unix timestamp 1497830399 using our Time Converter gives us the following information:

1497830399 is representing the 168 day of the year 2017 in the Gregorian calendar, having 365 days. There are 197 days left of the year and this particular timestamp falls on a Sunday, June 18 of week 24 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 Third quarter phase, about 231,094 miles (or 371,911 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 618, li Yuan becomes Emperor Gaozu of Tang, initiating three centuries of Tang dynasty rule over China. And later in 656 Ali becomes CAliph of the Rashidun CAliphate. More recently, in 2009 the Lunar Reconnaissance Orbiter (LRO), a NASA robotic spacecraft is launched.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 741 when Leo III the Isaurian, Byzantine emperor (born 685) passed away and in 908 when Zhang Hao, general of Yang Wu left us. And more recently, Willie Mays, American baseball player (born 1931) who died in in 2024.

June 18, or 1497830399, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Eleanor of England, Countess of Bar (died 1298) who was born in 1269, and later in 1318 - Eleanor of Woodstock (died 1355). More recently, Trippie Redd, American rapper who was born in 1999.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1497830399 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1497830399);
MySQL
select from_unixtime(1497830399);
JavaScript
new Date(1497830399*1000).toString();
C++
time_t epch = 1497830399;
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(1497830399));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1497830399 * 1000L))
Ruby
require 'date'
DateTime.strptime("1497830399",'%s')
Binary
10110010 10001110 00100111 1111111
Hexadecimal
594713ff

A few related timestamps to 1497830399 are:

Start of year
1483228800
End of Year
1514764799
Start of month
1496275200
End of month
1498867199
Start of day
1497744000
End fo day
1497830399
Start of hour
1497826800
End fo hour
1497830399
Start of min
1497830340
End fo min
1497830399