How to reveal vote_time string to a normal data

[Leny]

Hello.

Im wondering if there is a way to know the date of a certain vote... 

For example:  I have CPG 1.4, statics enabled and only registered users can vote picts.

I want to know WHO did this or that vote. So, through PHPmyAdmin I get a list of votes for a certain picture. In that list I can see three items:

1) pic_id (i know this data)
2) user_md5_id (in http://md5.rednoize.com/ I can put a md5 string and see the real number)

and

3) vote_time
Here is my problem because it shows a string like 1171755820 and I dont know what it means. Obviously is a date, but HOW can I convert that string in data that I can recognize ?  :-\

[Nibbler]

http://www.4webhelp.net/us/timestamp.php

[Leny]

You are a big genious!!!!
Thanks a lottttttt