Unix timestamp

663465600

Thu 10 Jan 1991 12:00:00 AM UTC

Coordinated Universal Time

Thu Jan 10 00:00:00 1991 UTC

In your local timezone

1991-01-10T00:00:00+00:00

ISO 8601

Thu, 10 Jan 1991 00:00:00 +0000

RFC 2822

2448267

Julian Date

24 Tevet 5751

Hebrew Date

041

Swatch Internet Time

9

Day of the year

January

Month

31

Days in month

02

Week

Thursday

Day of the week

Time Converter


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663465600

Converting Unix timestamp 663465600 using our Time Converter gives us the following information:

663465600 is representing the 9 day of the year 1991 in the Gregorian calendar, having 365 days. There are 356 days left of the year and this particular timestamp falls on a Thursday, January 10 of week 02 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 Waning crescent phase, about 249,546 miles (or 401,605 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 9, the Western Han dynasty ends when Wang Mang claims that the divine Mandate of Heaven called for the end of the dynasty and the beginning of his own, the Xin dynasty. And later in 49 BC Julius Caesar crosses the Rubicon, signalling the start of civil war. More recently, in 2003 North Korea withdraws from the Treaty on the Non-Proliferation of Nuclear Weapons, making it the first state to withdraw from the treaty.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 259 when Polyeuctus, Roman saint passed away and in 314 when Miltiades, pope of the Catholic Church left us. And more recently, Sam Moore, American soul singer-songwriter (born 1935) who died in in 2025.

January 10, or 663465600, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Husayn ibn Ali, the third Shia Imam (died 680) who was born in 626, and later in 1480 - Margaret of Austria, Duchess of Savoy (died 1530). More recently, Santi Aldama, Spanish basketball player who was born in 2001.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 663465600 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 663465600);
MySQL
select from_unixtime(663465600);
JavaScript
new Date(663465600*1000).toString();
C++
time_t epch = 663465600;
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(663465600));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(663465600 * 1000L))
Ruby
require 'date'
DateTime.strptime("663465600",'%s')
Binary
10011110 00101110 10111010 000000
Hexadecimal
278bae80

A few related timestamps to 663465600 are:

Start of year
662688000
End of Year
694223999
Start of month
662688000
End of month
665366399
Start of day
663465600
End fo day
663551999
Start of hour
663465600
End fo hour
663469199
Start of min
663465600
End fo min
663465659