Unix timestamp

858902400

Fri 21 Mar 1997 12:00:00 AM UTC

Coordinated Universal Time

Fri Mar 21 00:00:00 1997 UTC

In your local timezone

1997-03-21T00:00:00+00:00

ISO 8601

Fri, 21 Mar 1997 00:00:00 +0000

RFC 2822

2450529

Julian Date

12 Adar II 5757

Hebrew Date

041

Swatch Internet Time

79

Day of the year

March

Month

31

Days in month

12

Week

Friday

Day of the week

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858902400

Converting Unix timestamp 858902400 using our Time Converter gives us the following information:

858902400 is representing the 79 day of the year 1997 in the Gregorian calendar, having 365 days. There are 286 days left of the year and this particular timestamp falls on a Friday, March 21 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 gibbous phase, about 251,925 miles (or 405,434 km) from Earth.

On this day, many notable and historically important events have taken place. But to only mention a few, in year 537, siege of Rome: King Vitiges attempts to assault the northern and eastern city walls, but is repulsed at the Praenestine Gate, known as the Vivarium, by the defenders under the Byzantine generals Bessas and Peranius. And later in 630 emperor Heraclius returns the True Cross, one of the holiest Christian Relics, to Jerusalem. More recently, in 2022 China Eastern Airlines Flight 5735 crashes in Guangxi, China, killing 132 people.

We've also, tragically, seen a few famous deaths throughout history on this day. One notable mention is in 543 or 547 when Benedict of Nursia, Italian saint (born in 480) passed away and in 867 when Osberht, king of Northumbria left us. And more recently, George Foreman, American boxer, actor, and businessman (born in 1949) who died in in 2025.

March 21, or 858902400, is also a day that we should celebrate. This date marks the birth of many influential people throughout history, including Emperor Taizu of Song (died in 976) who was born in 927, and later in 1474 - Angela Merici, Italian educator and saint (died in 1540). More recently, Yoon San-ha, South Korean singer and actor who was born in 2000.

Conversion help

For your conveniance, we have listed the conversion syntaxes for 858902400 timestamp to serveral of the most popular programming lanugages below.

PHP
date('Y-m-d H:i:s', 858902400);
MySQL
select from_unixtime(858902400);
JavaScript
new Date(858902400*1000).toString();
C++
time_t epch = 858902400;
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(858902400));
Java
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss").format(new Date(858902400 * 1000L))
Ruby
require 'date'
DateTime.strptime("858902400",'%s')
Binary
11001100 11000111 00111110 000000
Hexadecimal
3331cf80

A few related timestamps to 858902400 are:

Start of year
852076800
End of Year
883612799
Start of month
857174400
End of month
859852799
Start of day
858902400
End fo day
858988799
Start of hour
858902400
End fo hour
858905999
Start of min
858902400
End fo min
858902459