I wanted to pass on the answer I received to my question:

 

"Worldwide time zones are all established relative to Coordinated
Universal Time (UTC), which used be called Greenwich Mean Time (GMT).
All time zones are designated by letters A-Z with Z assigned to the
baseline time zone of UTC/GMT. Hence UTC/GMT is often referred to as "Z"
or Zulu time since Zulu is the phonetic alphabet word for Z.  When you
see a time listed in the format of 12:00Z it's telling you that it's in
the Z time zone.  The following link shows the worldwide time zones."

 

http://www.worldtimezone.com/

 

So apparently DSpace uses UTC/GMT when it writes current date/time
fields.

Sue

________________________________

From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS]
Sent: Tuesday, June 17, 2008 3:13 PM
To: [email protected]
Subject: [Dspace-tech] Problem with incorrect accession dates in DSpace
1.4.2

 

Hi everyone,

     I've noticed several times before that, when we import batches of
new records/documents into DSpace, the values for metadata field
"date.accessioned" never matches our machine current date/time.  For
instance, for a record that I just imported, "date.accessioned" =
2008-06-17T19:03:15Z, but our machine date (and current date/time) is
3:03 p.m. on June 17, 2008.  So it looks like the time being formatted
in DCDate.java is 4 hours ahead.  I noticed a comment in DCDate.java
that says:

 

/**

     * Construct a date from a Dublin Core value

     * 

     * @param fromDC

     *            the date string, in ISO 8601 (no timezone, always use
UTC/GMT)

*/ 

 

Is this program converting the current time to "UTC/GMT" and if so, why?
What can I do about this?

 

Thanks,

Sue

 

Sue Walker-Thornton

ConITS Contract
NASA Langley Research Center
</></>Integrated Library Systems Application Administrator/DBA

130 Research Drive

Hampton, VA  23666

Office: (757) 224-4074
Fax:    (757) 224-4001
Pager: (757) 988-2547 
Email:  [EMAIL PROTECTED]

 

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