Unix timestamp

1223942399

Mon 13 Oct 2008 11:59:59 PM UTC

Coordinated Universal Time

Mon Oct 13 23:59:59 2008 UTC

In your local timezone

2008-10-13T23:59:59+00:00

ISO 8601

Mon, 13 Oct 2008 23:59:59 +0000

RFC 2822

2454754

Julian Date

14 Tishri 5769

Hebrew Date

041

Swatch Internet Time

286

Day of the year

October

Month

31

Days in month

42

Week

Monday

Day of the week

Time Converter


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1223942399

Converting Unix timestamp 1223942399 using our Time Converter gives us the following information:

1223942399 is representing the 286 day of the year 2008 in the Gregorian calendar which was a leap year having 366 days. There are 80 days left of the year and this particular timestamp falls on a Monday, October 13 of week 42 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 Full moon phase, about 233,770 miles (or 376,217 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 409, Vandals and Alans cross the Pyrenees and appear in Hispania. And later in 1269 the present church building at Westminster Abbey is consecrated. More recently, in 2019 kenyan Brigid Kosgei sets a new world record for a woman runner with a time of 2:14:04 at the 2019 Chicago Marathon.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 54 when Claudius, Roman emperor (born in 10 BC) passed away and in 807 when Simpert, bishop of Augsburg left us. And more recently, Donal Murray, Irish Catholic bishop (born in 1940) who died in in 2024.

October 13, or 1223942399, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Emperor Xiaowen of Northern Wei, emperor of Northern Wei (died in 499) who was born in 467, and later in 1381 - Thomas FitzAlan, 12th Earl of Arundel, English politician, Lord High Treasurer of England (died in 1415). More recently, Jimin, South Korean singer who was born in 1995.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 1223942399 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 1223942399);
MySQL
select from_unixtime(1223942399);
JavaScript
new Date(1223942399*1000).toString();
C++
time_t epch = 1223942399;
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(1223942399));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(1223942399 * 1000L))
Ruby
require 'date'
DateTime.strptime("1223942399",'%s')
Binary
10010001 11100111 11000001 1111111
Hexadecimal
48f3e0ff

A few related timestamps to 1223942399 are:

Start of year
1199145600
End of Year
1230767999
Start of month
1222819200
End of month
1225497599
Start of day
1223856000
End fo day
1223942399
Start of hour
1223938800
End fo hour
1223942399
Start of min
1223942340
End fo min
1223942399