Archive for Peter Harle-Cowan

What you eat affects our oceans

Some Quick reference guides and even apps to eat well and help sustainability at the same time

 

What you eat affects our oceans

 

Seafood Recommendations

Qualifying Dives

Lovely weather for qualifying dives yesterday at Holborugh Lakes and made to feel v welcome by Nemes Diving – Thank you much 🙂

 

Of course today a different lake and different weather, oh well 🙂

Qualifying Dives

Hi All,

We Will be down at Leybourne Lake, Kent for qualifying dives on Saturday 27th and Sunday 28th. Aiming to meet at 08:45

http://www.leybournelakewatersports.co.uk/contactus.html

 

PLEASE NOTE: You will not be able to hire equipment before 10:00

Dives can be for any course, just contact Peter to Reserve a Space

We will be at:

Shell Abridge – leaving 07:30
Midway Garage
91 London Road, Abridge, Essex RM4 1XL
Tesco Extra Rainham – 8:00 – leaving 08:15
Bridge Rd, Rainham, Greater London RM13 9YZ
https://plus.google.com/112860476863639538867/about?gl=US&hl=en#112860476863639538867/about?gl=US&hl=en
Please confirm to Peter with a cell number if you expect to meet at either.

There will be NO pool session at Hornchurch Saturday

EFR Course

EFR Course bring run May 12 in Loughton, ping if interested

Peter

Sea turtle gets new lease of life with prosthetic flippers

A disabled loggerhead sea turtle has been fitted with a pair of artificial flippers in a Japanese aquarium.
Report from the BBC

http://www.bbc.co.uk/news/world-asia-21434189

LEGEND LX TWILIGHT

LEGEND LX TWILIGHT
A top-of–the line fully adjustable regulator that joins the existing Legend LX. The Twilight Legend LX includes a smaller Comfo-Bite™ mouthpiece and a lighter second stage to reduce jaw fatigue, the revolutionary Master Breathing System (MBS) for simple breathing comfort control, and its own regulator bag for safe and stylish storage.Product Weight Calculator
This product qualifies for Free Parts for Life

First Stage

  • Auto-Closure Device (ACD) keeps corrosive water out of the first stage inlet by automatically closing as the Legend is removed from the cylinder valve
    o This prevents internal lubrication from washing away
    o Safer for elevated percentages of oxygen
  • Unique over-balanced, diaphragm design results in superior performance at depth
  • 2 HP ports and 4 MP ports are angled for optimum hose routing
  • An environmental dry system keeps water out of the main spring chamber thus preventing ice buildup and keeping silt and contamination out
  • Available in your choice of yoke or DIN connectors
  • Compatible with up to 40% O2 right out of the box

Second Stage

  • The MBS is a new, simple and effective way to adjust the breathing performance of your Legend LX. The MBS controls two functions at one time. It controls the direction of air, which alters the venturi effect, as well as changes the opening effort. One control – two functions, it doesn’t get easier.
  • Pneumatically-balanced second stage results in smooth, easy breathing
  • The Comfo-bite mouthpiece virtually eliminates jaw-fatigue
  • A heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water
  • The ergonomic exhaust tee channels the exhaust bubbles out of your field of vision. The design also contributes to a reduction in exhalation effort
  • Attached to a 29” braided Aqua Flex hose. These hoses are lightweight and extremely pliable which eliminates any tugging on the mouthpiece

Twilight:

  • New Twilight stainless steel accent ring
  • Smaller Comfo-bite™ mouth piece designed for smaller mouths and a detachable silicone bridge which fits across the upper palate
  • All new twilight regulator bag for storage

Supreme Versions (for water colder than 50°F / 10°C)

  • In addition to the first stage environmental dry system and the second stage heat exchanger, which are found on all models and provide excellent freezing resistance, the Supreme Versions are:
  • Specially adjusted to resist freezing
  • Equipped with a lip shield on the second stage to keep lips warm

 

Dive into ScubaEarth

More from Padi Producer introducing Scuba Earth

Planning is everything

From BBC News 14 March 2012 Last updated at 20:30 (http://www.bbc.co.uk/news/uk-england-kent-17375166)

Diver rescued from shipping lane in English Channel
A diver has been rescued from the shipping lane in the middle of the English Channel after he was seen in the water shouting for help.

Dover Coastguard was alerted after he was spotted near the Sandettie South West Buoy, in the Dover Strait, by a passing ship at about 15:45 GMT.

An RAF rescue helicopter and two RNLI lifeboats were sent to the scene, while a warning was broadcast to vessels.

The diver was later reunited with a dive boat in the area.

Dover Coastguard watch manager, Sarah Bray, said it was not known how the diver had ended up in the shipping lane, but he was lucky to have been spotted and rescued quickly.

“The diver was diving solo and wearing the correct equipment for this time of year but we were unaware that a dive was taking place in our area.

“Divers are advised to make the coastguard aware of their plans at the start of a dive operation for their own safety,” she said.

Bali Tulamben Diving by Kathleen Ng

From PADIProducer

Moments after PADI Open Water Scuba Instructor Kathleen Ng took a remarkable grouper image, she took a high-definition video (at 720p with stereo sound) of the shrimp’s cleaning station using a simple point-and-shoot camera. Ng went from taking a great grouper still image that can be seen in the First Quarter 2012 Undersea Journal, to capturing stunning HD video with the quick flick of a dial.

The Legend Continues…Aqua Lung’s New Legend Series

Slightly smaller and lighter, the new Legend regulators provide improved performance with a modified yoke knob for better drainage and a spring-loaded Auto Closure Device (ACD) that snaps shut automatically to prevent water from getting into the device.

Both the Legend LX and Legend LUX have a patented dual control system, rather than a knob and switch, to control the opening effort. The Master Breathing System (MBS) easily controls both the venturi and opening effort automatically and simultaneously, allowing for smoother, more natural breathing.