QuickTime7 (H.264), 160x120, 608 Kb
QuickTime7 (H.264), 320x240, 4.2 Mb
iPod QuickTime7 (H.264), 320x240, 9.8 Mb
MP3 (Audio), 1.5 Mb
Windows Media, 160x120, 2.4 Mb
Windows Media, 320x240, 4.6 Mb
Windows Media (Audio), 204 Kb
Listen to a NOAA podcast on the Cayman Islands Twilight Zone 2007 expedition that will take place in the Caribbean Sea between Cuba and Jamaica. The podcast shows a few images from a team of highly trained technical divers and support divers who are about to mount an expedition into the Twilight Zone of the Cayman Islands. The deep fore-reef, or Twilight Zone (about 50 to 150 meter depth), has rarely been explored.