A Hotel Stay that Helps Turks & Caicos Reefs. In our
February Dive News e-mail (sign up to get them monthly by
going to Undercurrent and clicking on "Dive
News"), we mentioned the launch of the Turks & Caicos Reef
Fund (www.tcreef.org) to raise money for marine environmental
programs in the area. You can help the fund out, and
get something for yourself simultaneously, by bidding on its
fund-raising raffle prize, a two-night stay at the Parrot Cay
Resort. You'll get a Garden View room, breakfasts and transfers
to and from the airport or Leeward Marina (stay before
December 25). The prize is valued at nearly $2,000, you can
win it for $20. Enter the raffle before April 22 by contacting
DavidStone@tcreef.org., or call 649-346-3111.
That's No Muskie, It's a Diver. Ice fishermen at Lake
Waconia, MN, were preparing their lines on the morning of
January 15 when one of them said he saw the biggest muskie of
his life pass below his fishing holes. Suddenly, a few lines took
off. The fishermen began to reel in, assuming they had hooked
a Moby Dick-sized muskie. Instead, they were greeted by an air
bubble from the dark fathoms below, followed by a hand holding
a rope. One of the fishermen had an asthma attack, but the others
realized they had hooked a scuba diver. They leaped to pull
the man-fish to safety, but the diver's hand gave a thumbs-up,
disappeared momentarily, materialized again holding a couple of
the fishermen's hooks to give them, and gave another thumbs-up
before submerging. An hour later, someone knocked on the fishhouse
door - - it was the diver, calling to say hello. He apologized
for the fact that the rope that attached him to the hole where
he entered the ice to dive and look for anchors had got caught
in their hooks. The fishermen never got his name, but the story
they told the Minnesota Star-Tribune nearly made up for the loss of
a record-setting muskie.
Defeat Enemy Divers by Deafening Them. Underwater
terrorists, beware. A researcher at the Stevens Institute of Technology in New Jersey has proposed a system that
can blanket an underwater area with high-intensity sound
directed to the diver's location, and deafening the diver in
the process. Alexander Sutin found that using hydrophones
to listen for a diver's breathing are easier to use than sonar,
and deliver better detection rates. Once a diver has been
located, a louder version of the sound picked up at each
hydrophone is reproduced by an attached transducer
and aimed back at the diver. The sound, a deafening 180
decibles, can be sent out over a distance of 650 feet.
Cave Diver Stays Calm to the End. Agnes Milowka,
a marine archeologist and esteemed cave diver who had
served as a stunt diver for James Cameron's latest movie
Sanctum, died on February 27 while diving Tank Cave in
Millicent, Australia, but dive buddies said she remained
calm until her last breath as she tried to find her way to
the surface. After venturing into a narrow, rocky passage,
Milowka, 29, became separated from her buddy and got lost
after stirring up silt. Her body was found at 65 feet depth in
a tight section of the cave, where she apparently ran out of
air, became disoriented and suffocated. She was 1,800 feet
from the cave entrance. It took three days for cave divers to
extract Milowka and bring her body to the surface.
A Diver Creates an Eco-Friendly Fishing Line. A
bane to divers everywhere is fishing line strewn across
reefs. But a Japanese company named Globeride has created
a fishing line made of special plastic that dissolves
into carbon dioxide and water after five years through
the work of marine microorganisms. Tokuo Ichikawa,
the man who created the fishing line, says the impetus
came five years ago while he was taking part in a dive at
Lake Kawaguchi to recover discarded fishing line and
sinkers. The fishing line was introduced last July, and
even though it was 10 percent more expensive than standard
line, it quickly sold out. Ichikawa says he will now
develop fishing line using natural materials such as rice
and corn.