Fig 15 10 On 18 June 1973 Ihis Naval Ordnance Laboratory apparatus was lowered to 350 feel from tfie research ship /> B WOOD II and pul\ea {he JOHNSON SEA LINK tree ol i\s 

 entanglement in a scuttled destroyer Equipment on the towed device includes a television camera, an undenAiater light, compass and two battery-powered motors The grapnel was 



attached for the SEA LINK recovery (US Navy Ord. Lab.) 



708 



