Reading with the Rays: Read Your Way to the Ballpark Program, Are Designed to Encourage Elementary Age Children to Keep Reading During Summer Vacation
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New and Different to Come Your Way with Regard to Our Upcoming 2019 Sea Technology Buyers Guide/Directory
WATCH FOR SOMETHING NEW AND DIFFERENT TO COME YOUR WAY WITH REGARD TO OUR UPCOMING 2019 SEA TECHNOLOGY BUYERS GUIDE/DIRECTORY PROCEED TO MAGAZINE from Surface to Seabed Position / Heading Weather Monitoring Electromagnetic / Smart™ Depth Sensor Ultrasonic Speed Acoustic Communications (ACOMMs) ADCP / DVL Acoustic Communications (ACOMMs) Altimeter Side Scan Forward-looking Sonar Multibeam Sonar Collecting and connecting from surface to seafloor, AIRMAR and MSI push the boundaries of ultrasonic technology to deliver multi-sensor and array solutions that ensure the highest level of data integrity. Consult with our engineering teams to source or design the perfect combination of sensors to achieve your mission’s goals. AIRMAR.COM MSITRANSDUCERS.COM 2 ST | June 2018 www.sea-technology.com High Performance Cable Handling Systems RESEARCH INSTITUTIONS • MILITARY • GOVERNMENT AGENCIES # Custom and Standard Configurations # Mil-Spec, ABS, DNV and 46CFR Certifications # Easy to Operate and Maintain InterOcean Systems has been supplying specialized winches and cable handling systems for over 45 years. Let our experienced application engineers assist you in reviewing and developing performance specifications for your specialized application. Contact us to discuss your oceanographic winch and cable handling system needs! InterOcean Systems, LLC Tel. (858) 565-8400 • Fax (858) 268-9695 www.interoceansystems.com An affiliate of Delmar Systems, Inc. ANY APPLICATION • ANY LOAD • RUGGED AND RELIABLE www.sea-technology.com June 2018 | ST 3 The SeaBat T-series Modular, compact multibeam sonar family that grows with your business The unique modular design concept of the SeaBat T-series allows you to configure exactly the sonar survey system for the job at hand. -
"Aquarius" Undersea Habitat As an Analog for Long- Duration Space Flight
https://ntrs.nasa.gov/search.jsp?R=20110011365 2019-08-30T15:38:42+00:00Z Source of Acquisiti on NASA Jolmson Space Center The NEEMO Project: A Report on how NASA Utilizes the "Aquarius" Undersea Habitat as an Analog for Long- Duration Space Flight. Bill ToddlUnited Space Alliance Marc Reagan/NASA NEEMO Project Leads Spaceflight Training, NASAJJSC October, 2003 Abstract NEEMO is the NASA Extreme Environment Mission Operations, a cooperative project between NASA and the National Oceanic and Atmospheric Administration (NOAA). NEEMO was created and is managed by the Mission Operations Directorate at the Johnson Space Center in Houston, Texas. On the NOAA side, the National Undersea Research Center (NURC) in Key Largo, FL, with the help of the University of North Carolina at Wilmington, manages and operates the Aquarius Program. NEEMO was developed by astronaut training specialists to utilize an undersea research habitat as a multi-objective mission analog for long-duration space flight. Each mission was designed to expose astronauts to extreme environments for training purposes and to research crew behavior, habitability, and space analog life sciences. All of this was done much in the model of a space mission utilizing specific crew procedures, mission rules and timelines. Objectives of the missions were very diverse and contained many of the typical space mission type activities such as EV As (also known as extra vehicular activities), in-habitat science and research, and educational, public outreach, and media events. Five missions, dubbed NEEMO 1-5, were conducted between October 2001 and July 2003, the longest of which (NEEMO 5) lasted 14 days. -
Aquarius Fact Sheet
Fact Sheet: 2019 Designer: Perry Submarine Builders (Florida) Construction: Victoria Machine Works (Texas); start: 1986 | complete: 1987 Estimated construction cost: $5.5M Operational Timeline: St. Croix Deployment: Deployment in Salt River Canyon, St. Croix: 1987 Owner: NOAA Operator: Farleigh Dickenson University Interim Period: Recovered: 1990 by the University of North Carolina Wilmington Refurbished: 1990-1993 at North Carolina State Ports, Wilmington, NC Owner: NOAA Operator: University of North Carolina Wilmington Florida Keys Deployment: Initial deployment on Conch Reef, Florida Keys: 1993 (baseplate deployed 1992) Recovered for refurbishment: 1996-1998 - Harbor Branch Oceanographic Institution, Ft. Pierce, FL Redeployment on Conch Reef, Florida Keys: 1998 – present Owner: NOAA: 1986-2014; Florida International University: 2014 – present Operator: FDU: 1987-1989; UNCW: 1990-2012; Florida International University: 2013 - present Aquarius Siting: Conch Reef, Florida Keys (Florida Keys National Marine Sanctuary): Distance From Islamorada shore base: 15.4 km (8.5 nm) Distance offshore: 9 km (5.4 nm) Hatch depth/storage depth: 14 m (46 fsw) 35 psi Depth of bottom directly below Aquarius: 18 m (60 fsw) (updated: 09.15.19) Habitat Specifications: Aquarius weight: 82-ton double-lock pressure vessel Baseplate weight: 120 tons Dimensions: 14-meters long by 3-meters in diameter (46 ft x 10 ft) Crew: 4 scientists and 2 technicians Amenities: kitchen facilities that include a microwave, instant hot water dispenser, refrigerator, sink, dining -
NASA Extreme Environment Mission Operations Project (NEEMO) 15
National Aeronautics and Space Administration NASA Extreme Environment Mission Operations Project (NEEMO) 15 facts XV NASA possible t-shirt colors Space exploration presents many unique aquanauts, live in the world’s only undersea challenges to humans. In order to prepare laboratory, the Aquarius, located 3.5 miles astronauts for these extreme environments off the coast of Key Largo, Fla. in space, NASA engineers and scientists use comparable environments on Earth. Most underwater activities are One of the most extreme environments is accomplished by traditional scuba diving, the ocean. Not only is the ocean a harsh but divers are limited to specific amounts of and unpredictable environment, but it has time because of the risk of decompression many parallels to the challenges of living sickness (often called the “bends”). Based and working in space – particularly in on the depth and the amount of time spent destinations with little or no gravity, such as underwater, inert gases such as nitrogen asteroids. will build up in the human body. If a diver ascends out of the water too quickly, the The NASA Extreme Environment Mission gases that were absorbed can create Operations project, known as NEEMO, bubbles within the diver’s body as the sends groups of astronauts, engineers, surrounding pressure reduces. doctors and professional divers to live in an underwater habitat for up to three weeks A technique known as saturation diving at a time. These crew members, called allows people to live and work underwater for days or weeks at a time. After twenty four hours Station, which has served as the living quarters for at any underwater depth, the human body becomes Expedition crew members. -
Aerospace Engineering2
Aerospace Engineering BY TEAM 39402A Introduction to Aerospace Engineering For our career path, we chose aerospace engineer. Aerospace engineering consists of aircraft, spacecraft and satellite design and construction. Aerospace engineers also test prototypes. A prototype is a new invention that needs to be tested. We chose this career because we love space and adventure! NASA The main United States aerospace engineering company is the National Aeronautics and Space Administration, also known as NASA. This agency was created in 1958. NASA was the first space agency to get a human on the moon. Sent by NASA, Neil Armstrong, an astronaut and aeronautical engineer, was the first human to step on the moon in 1969. Now NASA is working on getting people back to the moon and going to Mars. Aircraft Aerospace engineering includes aircraft. There is one main difference between spacecraft and aircraft. Spacecraft are meant to break earth’s gravitational pull, where as aircraft are meant to stay in earth’s gravity. Aircraft also carry cargo and humans. The first airplane was created on December 17, 1903 by the Wright Brothers. Spacecraft Spacecraft are another part of aerospace engineering. There have been many space shuttles launched into orbit. Throughout time, rockets and space shuttles have evolved. Aerospace engineers have made rockets and shuttles much safer. Rockets and shuttles not only transport humans, but also cargo and rovers. Satellites The first satellite was developed by Russia and was named Sputnik1on October 4, 1957. Sputnik travelled at a speed of 18,000 miles per hour. It went around earth every 93 minutes. -
'The Last of the Earth's Frontiers': Sealab, the Aquanaut, and the US
‘The Last of the earth’s frontiers’: Sealab, the Aquanaut, and the US Navy’s battle against the sub-marine Rachael Squire Department of Geography Royal Holloway, University of London Submitted in accordance with the requirements for the degree of PhD, University of London, 2017 Declaration of Authorship I, Rachael Squire, hereby declare that this thesis and the work presented in it is entirely my own. Where I have consulted the work of others, this is always clearly stated. Signed: ___Rachael Squire_______ Date: __________9.5.17________ 2 Contents Declaration…………………………………………………………………………………………………………. 2 Abstract……………………………………………………………………………………………………………… 5 Acknowledgements …………………………………………………………………………………………… 6 List of figures……………………………………………………………………………………………………… 8 List of abbreviations…………………………………………………………………………………………… 12 Preface: Charting a course: From the Bay of Gibraltar to La Jolla Submarine Canyon……………………………………………………………………………………………………………… 13 The Sealab Prayer………………………………………………………………………………………………. 18 Chapter 1: Introducing Sealab …………………………………………………………………………… 19 1.0 Introduction………………………………………………………………………………….... 20 1.1 Empirical and conceptual opportunities ……………………....................... 24 1.2 Thesis overview………………………………………………………………………………. 30 1.3 People and projects: a glossary of the key actors in Sealab……………… 33 Chapter 2: Geography in and on the sea: towards an elemental geopolitics of the sub-marine …………………………………………………………………………………………………. 39 2.0 Introduction……………………………………………………………………………………. 40 2.1 The sea in geography………………………………………………………………………. -
2004 AQUANAUT GUIDE SCUBA REGULATORS 67 Adjustability Environmental Seal There Are Two Primary Adjustments Available on Modern Regulators
SWIM REGULATORS 65 Performance Many people believe performance is the major criteria in the choice of a regulator. Certainly, you should choose a regulator that is appropriate for the types of diving you intend to undertake. Most modern regulators will perform adequately under normal demand at moderate depths. The deeper you dive and the harder you breathe (for example, swimming against a current at depth) will result in a higher demand on your regulator. So if you were planning on diving in demanding conditions, it would pay to invest in a high-performance regulator. Generally though, when it comes to judging performance, it pays to remember that the greatest testament to a regulator is its performance under harsh environments. Australia’s Far North Queensland (FNQ) has the highest concentration of dive equipment usage in the world. Gear may be used three to four times a day, seven days a week. These professional operators recognise the need for the best equipment. They also understand that the materials used and the design are critical for their customer’s ultimate safety and comfort. Aqualung regulators have proved to be the most popular choice in FNQ and resorts around the world. Unlike Aqua Lung, very few companies make their own regulators. Most equipment suppliers outsource products or simply re-badge or assemble components from existing manufacturers. This makes quality control very difficult and encourages Scuba regulators are designed to reduce the high-pressure air from the scuba cylinder obsolescence. Suppliers will move from one manufacturer to another as either the to a level where the diver can breathe comfortably and safely. -
NASA's Analog Missions
Executive Summary HMP Today NASA pursues technical innovations and scientific discoveries to advance human exploration of space. PLRP To prepare for these complex missions, a vast amount of planning, testing, and technology development must be DRATS accomplished. Yet, forecasting how that planning will translate into everyday operations in space is difficult while NEEMO ISRU still on Earth. To help prepare for the real-life challenges of space exploration, NASA relies on Earth-based missions that are similar, or analogous, to space. These are called analog missions—field activities set in remote locations with extreme characteristics that resemble the challenges of a space mission. NASA conducts these missions in extreme environments around the globe to test technologies and systems and to help guide the future direction of human exploration of the solar system. This report profiles NASA’s active analog missions, with highlights and successes Habitat from the last few years: Desert Research and Technology Studies (Desert RATS) ........................................................................................... Page 6 This mission tests roving and extravehicular activity (EVA) operations in an environment that, like the Moon and Mars, features extreme temperatures and difficult terrain. The Desert RATS program conducts an annual three-week exploration mission at Black Point Lava Flow, Arizona, investigating the most effective combination of rovers, habitats, and robotic systems; optimum crew size; effects of communication delays; effectiveness of autonomous operations; and how to improve science return for exploration missions. NASA Extreme Environment Mission Operations (NEEMO) ....................................................................................... Page 18 The NEEMO analog mission uses the world’s only operating undersea laboratory, Aquarius, which is located 62 feet underwater off Key Largo Florida, to mimic the isolation, constrained habitats, harsh environments, and reduced gravity that challenge space exploration missions. -
Cockrell Bio Current
Biographical Data Lyndon B. Johnson Space Center Houston, Texas 77058 National Aeronautics and Space Administration SCOTT CARPENTER NASA ASTRONAUT (FORMER) Scott Carpenter, a dynamic pioneer of modern exploration, has the unique distinction of being the first human ever to penetrate both inner and outer space, thereby acquiring the dual title, Astronaut/Aquanaut. He was born in Boulder, Colorado, on May 1, 1925, the son of research chemist Dr. M. Scott Carpenter and Florence Kelso Noxon Carpenter. He attended the University of Colorado from 1945 to 1949 and received a bachelor of science degree in Aeronautical Engineering. Carpenter was commissioned in the U.S. Navy in 1949. He was given flight training at Pensacola, Florida and Corpus Christi, Texas and designated a Naval Aviator in April, 1951. During the Korean War he served with patrol Squadron Six, flying anti-submarine, ship surveillance, and aerial mining, and ferret missions in the Yellow Sea, South China Sea, and the Formosa Straits. He attended the Navy Test Pilot School at Patuxent River, Maryland, in 1954 and was subsequently assigned to the Electronics Test Division of the Naval Air Test Center, also at Patuxent. In that assignment he flew tests in every type of naval aircraft, including multi- and single-engine jet and propeller-driven fighters, attack planes, patrol bombers, transports, and seaplanes. From 1957 to 1959 he attended the Navy General Line School and the Navy Air Intelligence School and was then assigned as Air Intelligence Officer to the Aircraft Carrier, USS Hornet. Carpenter was selected as one of the original seven Mercury Astronauts on April 9, 1959. -
Curriculum Vitae J
Curriculum Vitae J. Morgan Wells Education B.S. Biology 1962 Randolph-Macon College, Ashland, VA Graduate Studies 1963-1964 Virginia Institute of Marine Science College of William & Mary, Gloucester Point, VA Ph.D. Physioogy/Marine Biology 1969 Scripps Institution of Oceanography University of California, La Jolla, CA Work Experience 1969-1972 Instructor/Assistant Professor of Physiology School of Medicine, University of North Carolina Chapel Hill, NC Research Physiologist Institute of Marine Biomedical Research University of North Carolina Wilmington, NC 1970-1971 Adjunct Professor of Marine Biology University of North Carolina Wilmington, NC 1971-1975 Science Coordinator, Manned Undersea Science and Technology Office National Oceanic and Atmospheric Administration (NOAA) (U.S. Government) 1975-1995 NOAA Diving Coordinator 1979-1995 Director, NOAA Diving Program 1989-1995 Director, NOAA Experimental Diving Unit 1975-1995 Misc. (unpaid) positions/functions Visiting Scientist, US Naval Medical Research Institute Bethesda, MD (Contaminated Water Diving) 1 | P a g e Curriculum Vitae J. Morgan Wells Visiting Professor of Internal Medicine University of Michigan (Hyperbaric Chambers & Recompression Therapy) Guest Lecturer, US Naval Academy (Life Support Engineering) 1995 Director of Research Undersea Research Foundation, North, VA Awards US Navy Meritorious Public Service Citation (actions during Sealab) Society of American Military Engineers Colbert Medal (contributions to contaminated water diving) Underwater Society of America NOGI Award -
Mapping CO2 Concentrations Within a Spaceflight Analog Environment Tristan C
ICES-2020-51 Mapping CO2 Concentrations Within A Spaceflight Analog Environment Tristan C. Endsley1, Theodore J. Steiner, III2, Forrest E. Meyen3, Kevin R. Duda4 The Charles Stark Draper Laboratory, Cambridge, MA, 02139 USA Marcum L. Reagan5 NASA Johnson Space Center, Houston, TX, 77058, USA Carbon dioxide (CO2) levels onboard the International Space Station (ISS) have been reported to be as high as 10 times greater than ambient levels in a terrestrial environment, which can harm crew performance and productivity. NASA’s personal CO2 monitor provides ISS astronauts with the ability to monitor the CO2 levels, temperature, and humidity via a body-worn system; however, it lacks localization to determine where the sensor measurements were taken. A CO2 sensor was integrated with the Draper Wearable Kinematic System (WKS)— a self-contained, wearable, and hand-portable system for real-time navigation state estimation. The system was demonstrated operationally within the NASA Extreme Environments Mission Operations (NEEMO) mission 23. The NEEMO missions are conducted in the Aquarius Reef Base underwater research facility, located 19 m below sea level off the coast of Florida. This Earth-based spaceflight analog environment creates a realistic platform through which to examine human performance and simulate operations that are representative of living and working in space. The WKS – assembled primarily from commercial-off-the-shelf equipment – analyzes the monocular vision and inertial measurement unit data to generate a real-time navigation state estimation utilizing the Draper smoothing and mapping with inertial state estimation (SAMWISE) algorithm. The WKS+CO2 sensor system tracked crew position, velocity, and orientation while mapping CO2 concentrations within the underwater habitat as a function of time during normal daily crew activities. -
Issue 1 ! ARIS Aboard Aquarius ! Fabien Costeau’S Mission 31 Requests ARIS for Cutting Edge Ocean Research
SOUND METRICS CORP ARIS in Action: Volume 1, Issue 1 ! ARIS Aboard Aquarius ! Fabien Costeau’s Mission 31 Requests ARIS for Cutting Edge Ocean Research This summer, Sound Metrics received the exciting invitation to join Fabien Cousteau’s Mission 31 by providing ARIS and DIDSON sonars for a pioneering ocean research expedition aboard Aquarius, the underwater research lab operated by Florida !International University. Mission 31 was a groundbreaking underwater study led by Fabien Cousteau, grandson of Jacques Yves Cousteau, the famous French explorer who created the first marine living environments for humans and led the first successful Pictured above: An extended study on the ocean floor. Mission 31 celebrated the 50th outside view of anniversary of Jacques Yves Cousteau’s study while taking underwater Aquarius, and the ARIS Explorer 3000 research to the next level. For 31 days, Fabien and his team of students employed on the successfully undertook the longest underwater study ever recorded at 60 ocean floor feet below the surface, one day longer and at twice the depth of Jacques Yves Cousteau’s original mission, all the while broadcasting the mission’s daily activities 24/7 over multiple new media platforms to make their studies !readily accessible to the public. The mission began on June 1, 2014, as Fabien Cousteau and his team ARIS Aboard the Aquarius 1 SOUND METRICS CORP ARIS in Action: Volume 1, Issue 1 submerged for their month-long period of ocean research aboard Aquarius, the world’s only currently existing underwater laboratory. Located near the coral reefs in the Florida Keys National Marine Sanctuary and operated by Florida International University, Aquarius allows for unparalleled up-close Pictured above: marine observation.