$exiftool -d %Y:%m:%d -gpsdatetime /multimedia/Photos/2012-08-12/IMAG0125.jpg
GPS Date/Time : 2012:08:15
$exiftool -gpsdatetime /multimedia/Photos/2012-08-12/IMAG0125.jpg
GPS Date/Time : 2012:08:12 77:01:05.179Z
System: Linux
Version: 9.90
Really? The time is 77 hours?
I'm impressed that ExifTool has handled this correctly.
The 77th hour of August 12th is in fact on August 15th, exactly as ExifTool reports.
- Phil