WW2010
University of Illinois

WW2010
 
  welcome
 
> online guides
 
  archives
 
  educational cd-rom
 
  current weather
 
  about ww2010
 
  index

Online Guides
 
  introduction
 
  meteorology
 
  remote sensing
 
> reading maps
 
  projects, activities

Reading Maps
 
  introduction
 
> utc conversions
 
  temp conversions
 
  surface obs
 
  surface maps
 
  upper air obs

UTC Conversions
 
  definition
 
> 24 hour clock
 
  am/pm to utc
 
  utc to am/pm

User Interface
 
  graphics
> text

NOTE: We've guessed that you're not using a client that supports colored tables and have tried to compensate. Low graphics mode looks much better on clients that do... we recommend switching to Netscape 3.0 or Microsoft Internet Explorer.
.
Converting Between AM/PM and 24 Hour Clock
making the conversion


Converting from AM/PM to 24 hour clock:
between 12:00 AM and 12:59 AM, subtract 12 hours:
12:59 AM --> 0059

between 1:00 AM and 12:59 PM, a straight conversion:
10:00 AM --> 1000

between 1:00 PM and 11:59 PM, add 12 hours:
10:59 PM --> 2259


Converting from 24 hour clock to AM/PM:
between 0000 and 0059, add 12 hours:
0059 --> 12:59 AM

between 0100 and 1159, straight conversion to AM:
0100 --> 1:00 AM

between 1200 and 1259, straight conversion to PM:
1259 --> 12:59 PM

between 1300 and 2359, subtract 12 hours:
1559 --> 3:59 PM



definition
Terms for using data resources. CD-ROM available.
Credits and Acknowledgments for WW2010.
Department of Atmospheric Sciences (DAS) at
the University of Illinois at Urbana-Champaign.

am/pm to utc