orca shield

“FOR FISHERMEN, THE SIGHT OF KILLER WHALES ON THE HORIZON IS THE BIGGEST NIGHTMARE”
NOT ANYMORE!!

AHD

Acoustic Harassment Device

100%

RESULTS

POWER

USE YOUR ONBOARD SUPPLY

IT IS LIKE THEY HIT THE BRAKE, I'VE NEVER SEEN THEM SWIM AWAY SO FAST!

A pod of orcas, including a juvenile, swim beneath us in the warm waters of the Solomon Islands.
male orca or killer whale, Orcinus orca, Vega, Norway, Atlantic Ocean
orca or killer whale, Orcinus orca, feeding on herrings near fishing boat in Kaldfjord, Tromso, Norway, Atlantic Ocean
orca or killer whale, Orcinus orca, spyhopping in front of a fishing boat off Skjervoy, Norway, Atlantic Ocean
Orca female hunting salmon
An Orca and fishing boat off Lime Kiln State Park - August 2011
Pods of free swimming orcas
Group of orca (killer whales) moving together in a costal landscape
A pod of Killer Whales (Orcinus orca) surfacing near Vancouver Island, in British Columbia, Canada.
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orca shield

This is our latest innovative solution to secure your catch from orca’s, which is an every day growing problem in the longline fisheries. With our device, working with ultra sound pulses, you will keep killer whales at a safe distance from your lines. The Orca Shield is powered by your onboard power supply and craned into the water when killer whales are spotted. Because of extensive testing in all places around the world like Alaska, Greenland, Argentina and Russia, we can assure you that the Orca Shield is almost 100% accurate and will keep killer whales away from your catch.We have set up a unique business concept. Please contact us for prices and possibilities. Buy, rent, lease.

orca friendly

The device makes graduable decibel increase possible which assures that mammal damage is prevented. Fishing authorities endorse the Orca Shield as orca friendly.

ahd

Orca Shield is a Acoustic Harassment Device (AHD).
The Orca Shield produces a powerful signal, utilising intensity and frequency to deter marine mammals by causing pain
or discomfort to the approaching animal. Orca Shield aims to reduce Killer whale depredation by producing random high frequency sonar pulses during the hauling phase of fishing.
These pulses are specified to emit within the hearing range of Killer whales. The pulses are not harmful, but are highly annoying and even interfere with their echolocation capabilities.
They do really not like it.

sound

Our sound signals are regurlarly updated, so the animals will not adapt to the new circumstances.

more info