Unix timestamp

672271199

Sun 21 Apr 1991 09:59:59 PM UTC

Coordinated Universal Time

Sun Apr 21 21:59:59 1991 UTC

In your local timezone

1991-04-21T21:59:59+00:00

ISO 8601

Sun, 21 Apr 1991 21:59:59 +0000

RFC 2822

2448368

Julian Date

7 Iyyar 5751

Hebrew Date

958

Swatch Internet Time

110

Day of the year

April

Month

30

Days in month

16

Week

Sunday

Day of the week

Time Converter


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672271199

Converting Unix timestamp 672271199 using our Time Converter gives us the following information:

672271199 is representing the 110 day of the year 1991 in the Gregorian calendar, having 365 days. There are 255 days left of the year and this particular timestamp falls on a Sunday, April 21 of week 16 at 21:59 UTC in the afternoon meaning that about 92% of the day has passed. At this specifc time, the moon was in its First quarter phase, about 228,067 miles (or 367,038 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 43 BC, Battle of Mutina: Mark Antony is again defeated in battle by Aulus Hirtius, who is killed. Antony fails to capture Mutina and Decimus Brutus is murdered shortly after. And later in 753 BC Romulus founds Rome (traditional date). More recently, in 2021 Indonesian Navy submarine KRI Nanggala (402) sinks in the Bali Sea during a military drill, killing all 53 on board.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 234 when Emperor Xian of Han, Chinese emperor (born 181) passed away and in 586 when Liuvigild, king of the Visigoths left us. And more recently, Pope Francis (born 1936) who died in in 2025.

April 21, or 672271199, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Sancho VI, King of Navarre (died 1194) who was born in 1132, and later in 1488 - Ulrich von Hutten, German religious reformer (died 1523). More recently, Hyein, South Korean singer who was born in 2008.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 672271199 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 672271199);
MySQL
select from_unixtime(672271199);
JavaScript
new Date(672271199*1000).toString();
C++
time_t epch = 672271199;
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(672271199));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(672271199 * 1000L))
Ruby
require 'date'
DateTime.strptime("672271199",'%s')
Binary
10100000 01001000 00101101 011111
Hexadecimal
28120b5f

A few related timestamps to 672271199 are:

Start of year
662688000
End of Year
694223999
Start of month
670464000
End of month
673055999
Start of day
672192000
End fo day
672278399
Start of hour
672267600
End fo hour
672271199
Start of min
672271140
End fo min
672271199