ADM Issue 20
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Dive Lights Assessment Report
System Assessment and Validation for Emergency Responders (SAVER) Dive Lights Assessment Report September 2015 Prepared by Space and Naval Warfare Systems Center Atlantic Approved for public release, distribution is unlimited. The Dive Lights Assessment Report was funded under Interagency Agreement No. HSHQPM-14-X-00064 from the U.S. Department of Homeland Security, Science and Technology Directorate. The views and opinions of authors expressed herein do not necessarily reflect those of the U.S. Government. Reference herein to any specific commercial products, processes, or services by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the U.S. Government. The information and statements contained herein shall not be used for the purposes of advertising, nor to imply the endorsement or recommendation of the U.S. Government. With respect to documentation contained herein, neither the U.S. Government nor any of its employees make any warranty, express or implied, including but not limited to the warranties of merchantability and fitness for a particular purpose. Further, neither the U.S. Government nor any of its employees assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed; nor do they represent that its use would not infringe privately owned rights. The cover photo and images included herein were provided by the Space and Naval Warfare Systems Center Atlantic. FOREWORD The U.S. Department of Homeland Security (DHS) established the System Assessment and Validation for Emergency Responders (SAVER) Program to assist emergency responders making procurement decisions. -
How to Make Solo Rebreather Diving Safer
technical So,what’s Say that you dive on your own with wrong about a rebreather and wait for the reactions. matters bringing a Rubiks cube You’ll hear some nasty comments about along on a dive? you being an accident waiting to happen Discussions about diving never did a solo dive. The other 92 percent have done at least a few Column by are very often boring— solo dives, with 33 percent doing Cedric Verdier always the same stories mostly solo diving. about numerous sharks Of course, a poll only represents dangerously close, strong the opinion of a few individuals current ripping a mask off who want to answer the questions. It cannot be considered as the “big or friendly dolphins play- picture” of the entire rebreather ing during a deco stop. diver community. Nevertheless, it We heard them so many shows that some rebreather divers times. keep on diving solo, even if the perceived risk is so high… So, if you want to have some Why people don’t dive fun, simply say that you dive on solo with a rebreather? your own with a rebreather and Simply because that’s one wait for the reactions. You’ll hear of the most basic rules some nasty comments about one learns during the you being an accident waiting Open Water Diver to happen, and some people course: “Never dive will clearly show you their option alone”. It’s so famous about your mental health. that it’s almost a dogma. And it sounds Why? Because everybody so logical? knows that CCR Solo diving is the most stupid thing to do on Earth 1. -
I Reefs of Life to Reefs of Death: the Political Ecology of Coral Reef Health by Tegan Churcher Hoffmann B.S. (University of Ca
Reefs of Life to Reefs of Death: The Political Ecology of Coral Reef Health by Tegan Churcher Hoffmann B.S. (University of California at Berkeley) 1994 M.A. (University of California at Berkeley) 1998 A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Geography in the GRADUATE DIVISION of the UNIVERSITY OF CALIFORNIA, BERKELEY Committee in Charge: Professor Michael Watts, Chair Professor David Stoddart Professor Jere Lipps Fall 2001 i Reefs of Life to Reefs of Death: The Political Ecology of Coral Reef Health Copyright 2001 by Tegan Churcher Hoffmann ii Abstract Reefs of Life to Reefs of Death: The Political Ecology of Coral Reef Health by Tegan Churcher Hoffmann Doctor of Philosophy in Geography University of California, Berkeley Professor Michael Watts, Chair This research focuses on the South Pacific region, an area of high global coral diversity. I examine reef health surrounding two islands in Fiji, Vatulele and Ovalau, and two Cook Islands, Aitutaki and Rarotonga. Each island has distinct differences based not only on reef type, environment, and ecology, but also upon social institutions. I will compare four islands with barrier and fringing reefs that have different levels of economic development, population pressure, land-use practices, and marine management practices. This research will assess coral health in areas that have not been previously surveyed. This interdisciplinary research methodology includes both ecological and social data collection to further understanding of human environment interactions. I do this by identifying and describing the presence of certain social institutions and some historical reasons as to why they exist. -
Public Safety Scuba Diving
Industry Guide 47 A Guide to Public Safety Diving N.C. Department of Labor Occupational Safety and Health Division N.C. Department of Labor 1101 Mail Service Center Raleigh, NC 27699-1101 Cherie Berry Commissioner of Labor N.C. Department of Labor Occupational Safety and Health Program Cherie Berry Commissioner of Labor OSHA State Plan Designee Kevin Beauregard Deputy Commissioner for Safety and Health Scott Mabry Assistant Deputy Commissioner for Safety and Health Tom Savage Standards Officer Author Acknowledgments A Guide to Public Safety Diving has been prepared with materials and information from the General Industry Standards, 29 CFR 1910, Subpart T—Commercial Diving Operations, and OSHA Instruction CPL 02-00-151 (U.S. Department of Labor, Occupational Safety and Health Administration). This guide also contains information from sources such as U.S. Navy Diving Manual, National Association of Search and Rescue, California Department Fish and Game Diving Safety Manual, and the National Fire Protection Association, NFPA 1670—Standard on Operations and Technical Search and Rescue. Through an existing alliance established between the N.C. Department of Labor’s Occupational Safety and Health Divi- sion and the North Carolina Public Safety Divers’ Association (PSDA), a collaborative effort was established to make this guide possible. The PSDA board of directors provided expertise involving public safety diving in sharing best practices and technical knowledge. A special thanks to Chuck Elgin, North Carolina Underwater Response Team, for his dedication and hard work assisting in the development of this publication. This guide is intended to be consistent with all existing OSHA standards; therefore, if an area is considered by the reader to be inconsistent with a standard, then the OSHA standard should be followed. -
History of Scuba Diving About 500 BC: (Informa on Originally From
History of Scuba Diving nature", that would have taken advantage of this technique to sink ships and even commit murders. Some drawings, however, showed different kinds of snorkels and an air tank (to be carried on the breast) that presumably should have no external connecons. Other drawings showed a complete immersion kit, with a plunger suit which included a sort of About 500 BC: (Informaon originally from mask with a box for air. The project was so Herodotus): During a naval campaign the detailed that it included a urine collector, too. Greek Scyllis was taken aboard ship as prisoner by the Persian King Xerxes I. When Scyllis learned that Xerxes was to aack a Greek flolla, he seized a knife and jumped overboard. The Persians could not find him in the water and presumed he had drowned. Scyllis surfaced at night and made his way among all the ships in Xerxes's fleet, cung each ship loose from its moorings; he used a hollow reed as snorkel to remain unobserved. Then he swam nine miles (15 kilometers) to rejoin the Greeks off Cape Artemisium. 15th century: Leonardo da Vinci made the first known menon of air tanks in Italy: he 1772: Sieur Freminet tried to build a scuba wrote in his Atlanc Codex (Biblioteca device out of a barrel, but died from lack of Ambrosiana, Milan) that systems were used oxygen aer 20 minutes, as he merely at that me to arficially breathe under recycled the exhaled air untreated. water, but he did not explain them in detail due to what he described as "bad human 1776: David Brushnell invented the Turtle, first submarine to aack another ship. -
WRECK DIVING™ ...Uncover the Past Magazine the FATE OF
WRECK DIVING™ ...uncover the past Magazine THE FATE OF WRECK DIVING MAGAZINE THE U-869: PART II REEXAMINED CROW / KOINER INCIDENT THETHE LUSITANIALUSITANIA CHRONICLESCHRONICLES WORLDWORLD RECORDRECORD DEEPDEEP DIVEDIVE TOTO THETHE MILANOMILANO Carl D. Bradley • Comet Deep Sea Treasure Hunting Part II Eureka • German Junkers • Lusitania Milano • U-869 Part II Issue 18 A Quarterly Publication U-869 the Fate of U-869 REEXAMINED Part II of a 3-Part Article The U-Boat War The official commissioning photo of U-869 and her 59 crew. It took nearly six years to positively identify their grave site. (National Archives) The petty officers of U-869 in an informal portrait; The Crow/Koiner Incident the Olympic rings on the conning tower signify that By Richie Kohler, John Chatterton and John Yurga Captain Neuerburg entered officers training in 1936. World War II was extraordinarily War complex II and dynamic. The Atlantic and Pacific Theaters were radically different from one another, and as the war progressed, the way the war was fought and the tools used to fight the war continuously evolved. Early on, Winston Churchill secured from President Roosevelt an agreement that the Allies would put their main effort into defeating Germany first, and then they would together turn their attention to the Pacific. This “Europe First” policy was not an easy one for Roosevelt to sell to the military, considering it was the Japanese attack on Pearl Harbor which had forced America into the war. It was especially difficult for the United States Navy to deal with this policy. The US Navy considered the Pacific to be their war and, after the attack on Pearl Harbor, this is easy to understand. -
GR03617-01 UDT 2018 Press Pack AW.Indd
UDT 2018 UNDERSEA DEFENCE TECHNOLOGY SEC, Glasgow Visit us on Stand C2 AVON PROTECTION AT UDT 2018 Avon Protection has more than 130 years of experience, delivering performance innovation, design and engineering solutions. Avon Protection’s capabilities include the design, development, test and manufacture of respirators, filters, escape hoods, powered air purifying respirators (PAPRs), self-contained breathing apparatus (SCBA), hybrid systems, thermal imaging, dive computers and closed circuit rebreathers. Over our history of innovation, design and engineering, we have exclusively focused on the military, law enforcement, firefighting and industrial markets, understanding the unique requirements of these specialist, high threat, user groups. This depth of understanding and specialisation has enabled Avon Protection to become the recognised global market leader for respiratory products in this field. PRODUCTS ON SHOW MCM100 MDC150 Mi-TIC S NH15 COMBO 2 AVON PROTECTION AT UDT 2018 MCM100 The MCM100 is a configurable platform to meet multiple military Underwater Breathing Apparatus (UBA) requirements. It is a fully closed circuit, electronically controlled, mixed gas rebreather CE tested to 100m, suitable for a large range of military or tactical diving disciplines such as Mine Countermeasure (MCM), Explosive Ordnance Disposal (EOD) shallow or deep, Mine Investigation and Exploitation (MIE) and Special Operations Forces (SOF). MDC150 The next generation of military dive computer with real-time data/ decompression logging and a custom interface which is fully reconfigurable allowing reprogramming as requirements change. The multiple algorithm capability allows for end user decompression system inclusion. The robust and ergonomic form has been specifically designed for use in demanding military diving applications. Mi-TIC S. -
Modern-Day Explorers
UT] O B A THINK O MODERN-DAY EXPLORERS Who are the men and women who are conquering the unthinkable? They walk among us, seemingly normal, but undertake feats of extreme adventure and live to tell the tale… METHING T SO Alex Honnold famous free soloist [ LEWIS PUGH RHYMES with “whew” “...he couldn’t feel his fingertips for CROSSROADS four months!” The funniest line in Lewis Pugh’s recently-released memoir, 21 Yaks and a Speedo: How to achieve your impossible (Jonathan Ball Publishers) is when he says, “I’m not a rule-breaker by nature.” The British-South African SAS reservist and endurance swimmer is a regular in the icy waters of the Arctic and Antarctic ALEX HONNOLD oceans. He’s swum long-distance in every ocean in the world and GIVES ROCKS By Margot Bertelsmann holds several world records, perhaps most notably the record of being the first person to swim 500 metres freestyle in the Finnish World Winter Swimming Championships (the usual distance is 25 “...if you fall, you’ll likely die (and metres breaststroke) – wearing only a Speedo. He also swam a near-unimaginable 1000 metres in -1.7°C waters near the North many free soloists have).” Pole, after which he couldn’t feel his fingertips for four months! When he’s not breaking endurance records, Lewis tours the When your appetite for the thrill of danger is as large as globe speaking about his passion: conserving our oceans and 27-year-old Alex Honnold’s, you’d better find a 600 metres- water, climate change and global warming. -
Florida Keys National Marine Sanctuary Marine Zoning and Regulatory Review
Florida Keys National Marine Sanctuary Marine Zoning and Regulatory Review Gulf of Mexico Fishery Management Council Briefing Beth Dieveney Sanctuary Deputy Superintendent for Science and Policy June 10, 2015 Florida Keys National Marine Sanctuary 1990 - Congress passed Florida Keys National Marine Sanctuary Protection Act 1997 - Management Plan, Zoning Scheme, and Regulations Implemented 2001 - Tortugas Ecological Reserve added Working to Protect Florida Keys Marine Resources Coral Reef Ecosystem: Coastal Maritime Heritage and Mangroves, Seagrass Beds and Submerged Cultural Coral Reefs Resources What types of things do the Sanctuary and Refuge regulate? • Dumping / Discharges • Spearfishing • Fishing • Vessel Speed • Personal Watercraft • Vessel Access • Groundings • Marine Construction & Dredging • Oil and Gas Development • Touching / Standing on Coral • Diving / Snorkeling • Marine Life / Aquarium Collection Existing Marine Zoning Plan • Sanctuary Wide Regulations • Existing Management Areas (Looe Key/Key Largo NMS & Refuges) • Sanctuary Preservation Areas • Ecological Reserves • Wildlife Management Areas • Special Use Areas – Research Only • Area To Be Avoided: Large Ships >50m 2011 FKNMS Condition Report: Foundation for Regulatory and Zoning Changes • Over 40 scientists provided input and underwent peer review for publication • History of discharges, coastal development, habitat loss, and over exploitation of large fish and keystone species • Poaching, vessel groundings and discharging of marine debris • Can be improved with long -
Biomechanics of Safe Ascents Workshop
PROCEEDINGS OF BIOMECHANICS OF SAFE ASCENTS WORKSHOP — 10 ft E 30 ft TIME AMERICAN ACADEMY OF UNDERWATER SCIENCES September 25 - 27, 1989 Woods Hole, Massachusetts Proceedings of the AAUS Biomechanics of Safe Ascents Workshop Michael A. Lang and Glen H. Egstrom, (Editors) Copyright © 1990 by AMERICAN ACADEMY OF UNDERWATER SCIENCES 947 Newhall Street Costa Mesa, CA 92627 All Rights Reserved No part of this book may be reproduced in any form by photostat, microfilm, or any other means, without written permission from the publishers Copies of these Proceedings can be purchased from AAUS at the above address This workshop was sponsored in part by the National Oceanic and Atmospheric Administration (NOAA), Department of Commerce, under grant number 40AANR902932, through the Office of Undersea Research, and in part by the Diving Equipment Manufacturers Association (DEMA), and in part by the American Academy of Underwater Sciences (AAUS). The U.S. Government is authorized to produce and distribute reprints for governmental purposes notwithstanding the copyright notation that appears above. Opinions presented at the Workshop and in the Proceedings are those of the contributors, and do not necessarily reflect those of the American Academy of Underwater Sciences PROCEEDINGS OF THE AMERICAN ACADEMY OF UNDERWATER SCIENCES BIOMECHANICS OF SAFE ASCENTS WORKSHOP WHOI/MBL Woods Hole, Massachusetts September 25 - 27, 1989 MICHAEL A. LANG GLEN H. EGSTROM Editors American Academy of Underwater Sciences 947 Newhall Street, Costa Mesa, California 92627 U.S.A. An American Academy of Underwater Sciences Diving Safety Publication AAUSDSP-BSA-01-90 CONTENTS Preface i About AAUS ii Executive Summary iii Acknowledgments v Session 1: Introductory Session Welcoming address - Michael A. -
A Scientific Forum on the Gulf of Mexico: the Islands in the Stream Concept
Proceedings: Gulf of Mexico Science Forum A Scientific Forum on the Gulf of Mexico: The Islands in the Stream Concept Proceedings of the Forum: 23 January 2008 Keating Education Center Mote Marine Laboratory Sarasota, Florida Proceedings: Gulf of Mexico Science Forum Table of Contents Forward (Ernest Estevez) .............................................................................................................4 Executive Summary.....................................................................................................................6 Acknowledgements ......................................................................................................................9 Organizing Committee ................................................................................................................9 Welcome and Introduction (Kumar Mahadevan and Daniel J. Basta) .....................................10 Introduction to the Forum (Billy D. Causey)...........................................................................12 Summary of Scientific Forum (John Ogden) ...........................................................................14 Panel 1: The Geological Setting...............................................................................................17 Geologic Underpinnings of the “Islands in the Stream”; West Florida Margin (Albert Hine and Stanley Locker)...............................................17 Shelf Edge of the Northwest Gulf of Mexico (Niall Slowey).............................................22 -
Scapa Flow & Basking Sharks Sept 19 - 29, 2019
Scotland Scapa Flow & Basking Sharks Sept 19 - 29, 2019 Blue Green Expeditions is headed to Scotland. We are combining two epic experiences in one amazing package! Come snorkel with us with one of the largest sharks in the world, Basking Sharks. This is one of the biggest hotspots in the world to see them! Basking sharks typically range from 20 - 26 feet long but no worries, they eat plankton and are harmless! Then journey with us to the premier wreck diving jewel of the world, Scapa Flow. The area teems of history that spans the centuries with more than 150 wrecks that are scattered across the seabed from 18th century sailing ships to more recent fishing vessels. We plan to dive on the wrecks of the German fleet including the SMS Coln, Brummer, Dresden, Markgraf, Konig, and others. The massive hulking wrecks are truly amazing with so much to explore. The un-salvaged vessels of the German High Sea Fleet offer some of the greatest wreck diving the world has to offer. Truly a bucket list trip for any wreck diver! We will be staying aboard the Valhalla, a newly refurbished live-aboard diving vessel. This is one adventure you will not want to miss! Price Includes: • All meals aboard the Valhalla • 2-3 dives per day in Scapa Flow • Weights and 104cf tanks • Nitrox fills • Transfers from ferry or airport in Kirkwall • Lodge accommodations for Basking Sharks • Boat and transfers from ferry for Basking sharks Not included: • Double tanks, stage bottles or O2 for deco • Sorb for rebreathers • Airfare • Dive Insurance (required) • Trip Insurance (highly recommended) • Extra hotel nights due to flight schedules • Alcoholic beverages • Meals during Basking Shark trip • Crew gratuities Pricing: $3299 per person, standard cabin Non refundable deposit of $1500 Balance due - June 1st, 2019 For more information contact: Faith Ortins [email protected] 619.363.2408 Paul Holbrook [email protected] 619.363.2408 www.bluegreenexpeditions.com .