NASA Marine Instruments Automated Identification Systems (AIS) (9)
Signal level indicator Fully synthesised Frequency range – 30Khz – 30Mhz Modes – USB/AM/LSB Single side band – 3.8Khz wide 10 memory channels AM – 6Khz wide Audio output – 2 watts Power supply – 12 volts DC Power consumption – 300mA Dimensions – Width 180mm, Height 58mm, Depth 170mmAdd to Compare
Atmospheric pressure range 850 to 1100mb (user adjustment to compensate for altitude) Wind direction (when fitted with NMEA wind sensor) 0 to 360 degrees (in relative mode) Port 180 degrees to Starboard 180 degrees (in nautical mode) Displayed in analogue and digital format Resolution 1 degree Pressure history Range 1 950 to 1050mb Range 2 980 to 1030mb with 0.5mb resolution Real time clock 12 or 24 hour format Race countdown timer 10 and 5 minutes Stop watch with split timing Recording time 0 to 160 hours 0 to 80 hours 0 to 40 hours Temperature Outside temperature (when fitted with NMEA wind sensor) Cabin temperature Resolution 1 degree centigrade Wind speed (when fitted with NMEA wind sensor) Maximum speed 100 knots Wind speed history Range 1 0 to 100 knots Range 2 0 to 50 knots Range 3 0 to 25 knots Supply voltage 0 to 15.0 volts – supplied with in line fused power cable (1 Amp) The voltage is shown on the display with a resolution of 0.1 volts Supply current Operating current 100mA (when fitted with NMEA wind sensor) Operating current 150mA (with backlight illuminated) Standby current – less than 10mA Recording time 0 to 160 hours 0 to 80 hours 0 to 40 hoursAdd to Compare
Operating frequencies – 162.025 and 161.975 mHz Supply voltage – 10 to 16 volts DC Supply current – 43mA All class A and B AIS Messages relayed Antenna input – 50 ohm BNC Data connector – 9 pin ‘D’ type Mounting – via two moulded flanges Dimensions – 115 x 100 x 30mm Output format – NMEA 0183 (38400 Baud) VDM encapsulation string conforming to ITU-1371 NMEA RMC from GPS Supplied with Software, fused power cable and data cableAdd to Compare
Ranges 0.125, 0.25, 0.5, 1, 2, 4, 8, 16 and 32 Nautical Miles Receives class A, B and SART AIS transmissions Tracks up to 30 vessels Uses standard Marine VHF antenna OR connection to a VHF/AIS antenna splitter 161.975 and 162.025 MHZ operation Uses standard NMEA0183 GPS input High contrast display with white backlight Supply voltage 12 – 15v DC Consumption 50mA @ 12v (100mA with backlight) Optional stirrup mount bracket available Dimensions – Width 150mm, Height 112mm, Depth 42mmAdd to Compare
518 and 490kHz message reception 12 volt supply with low 27mA current consumption Connects to standard Nasa Navtex antenna supplied Supply voltage 10 to 16 volts DC Dimensions 115 x 100 x 30mm Antenna length 195mm (complete with 7 metre cable) Supplied with PC CD software, USB connection lead, fused power cable and active antenna Compatible with Windows XP to 8Add to Compare
518 and 490kHz message reception 12 volt supply with low 27mA current consumption Connects to H Vector or standard Series 2 antenna Supply voltage 10 to 16 volts DC Dimensions 135 x 100 x 30mm Antenna length 195mm (complete with 7 metre cable) Supplied with ative antenna, fused power cable and downloadable android app Compatible with Android phones and tabletsAdd to Compare
518 & 490 kHz operation 800 line memory with line space between messages and no words broken at line ends Automatic reset from power up Single and multiple line message scrolling Non volatile program and message memory Program status can be viewd and changed at any time Switchable Backlight with power save timer Easy to read text on high contrast backlit LCD AERIAL – Active 195mm x 40mm stub type with 7 metre cable. (mounting bracket and 7 metre extension cable available) Supply voltage 12-15v DC Current consumption 40mA + 100mA for switchable backlight Supplied with stirrup mounting bracket and side fixing knobs Dimensions – Width 220mm, Height 98mm, Depth 48mmAdd to Compare
The omnidirectional H-Vector antenna is not sensitive to electric fields but to the magnetic component of the navtex signal. As a result it is less sensitive to locally generated interference and, as it does not need a ground, it is not affected by conducted ground interference whether in harbour or at sea. The net result is that, under adverse conditions, the H-Vector antenna can deliver a significant improvement to navtex reception. The mushroom shaped antenna is compatible with the Clipper navtex, series 2 Target navtex and with the navtex engine. It can be mounted on a cabin roof or rail mounted using an appropriate threaded antenna base.Add to Compare
Non volatile program memory 518 & 490 kHz operation with programmable channel switching Display size: L-150mm, H-112mm, D-42mm, Compact panel mount display (stirrup mount bracket available) Large letters for easy viewing Built in real time spectrum analyser Very high contrast display with white backlight Power save auto timer on backlight Signal quality indicator and message error counter Supply voltage nominal 12V Consumption 50mA @ 12V (100mA with backlight) Active micro antenna: H-195mm & 7m cable Optional rail mount bracketAdd to Compare
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When I recently read about OceanXplorers, Disney Plus' new series about heroic scientists researching the world of the deep, I was excited—not least for my kids—and quietly dismayed. Our society needs to do for the ocean what Carl Sagan and Neil DeGrasse Tyson did for outer space: familiarise ourselves, get excited, engage and connect. That said, NASA's funding is $22.6 billion, and NOAA received roughly one-quarter of that at $5.4 billion. A decent amount of people reading this may not even know what NOAA is. At the risk of alienating the reader, let me point out that I love NASA. Facing severe resource constraints on Earth, we must explore outer space both for humanity and science. Efforts to save the ocean But it appears that the majority of the human population, if not located on a coast, treats the ocean as something nice to visit and beautiful to look at (which it is) instead of a critical part of the planet. If ocean exploration, conservation, and protection efforts are best known as edutainment, we're in serious trouble. We're at war for our lives and need to approach the problem accordingly because when things get too hot, I guarantee a spaceship won't save us all. The problems that kill us More CO2 means less oxygen, bleached coral reefs, suffocated ocean species, and violent weather People like to make war references in daily conversation. The war on drugs. The war on guns. The war with my waistline. You can go to war with anything these days. I don’t use that term loosely, considering I was a Navy SEAL officer for a time. Based on that experience, I intuitively understand that the risks that end up killing you are the ones you overlooked or minimised. Minimising human-induced oceanic changes is one of those risks. The ocean is the planet's air conditioner, according to climate scientist Dr. Roberto Mera. Our advisor Dr. Dan Laffoley once said that the ocean is absorbing six atomic bombs' worth of energy every day. More CO2 means less oxygen, bleached coral reefs, suffocated ocean species (including the ones we eat), and an array of violent weather, from Katrina to the California wildfires. Creating a force to be reckoned with What gives us life, in other words, is increasingly positioned to destroy us. We need to have grown-up conversations about the vast and precious resource that is the ocean. To go there, it helps to revisit warfare. I'm not talking about the damaging nonsense that involves sabotaging vessels or hurting people to save fish. I'm talking about network-centric warfare, a modern military theory in which the smart and rapid centralisation and decentralisation of information create a force to be reckoned with. A complex problem Databases are disparate and incompatible, often filled with unsearchable, useless, aged data Like modern warfare, saving the ocean is a complex problem with a disaggregated group of stakeholders, some in competition, some helpful, depending on the day. People scream from the rooftops that we need to do something, but everyone’s doing it their way. Oceanographers, entrepreneurs, climate scientists, marine biologists, conservationists, geologists, militaries, extraction businesses, telecommunications companies, pharma companies, etc., all have their sources of data. Databases are disparate and incompatible, often filled with unsearchable, useless, aged data. A murky struggle Collaboration and partnerships are very limited - and difficult. Conservation groups struggle to survive, subsidized by oil and gas scraps. Marine conservation enforcement entities generate their intelligence while simultaneously trying to combat illegal fishing and encroachment. The United Nations attempts to wrangle sovereign nations to contribute to the effort through Sustainable Development Goals but struggles with authority and cohesion. A network-centric approach At war, we faced a mess of non-state actors, shifting alliances, misinformation, and ambiguous goals. We decentralised where we could and centralised where we had to. It was a way of mitigating risk while blanketing a complex problem set. I see similar opportunities in the murky, complex, diverse group of stakeholders and competitors in ocean protection, conservation, and use. We can work to save it with a similar approach: 1) Identification, framing, and understanding “Traditional” analytical decision-making and planning methodologies often fall short In modern war, volatility, uncertainty, complexity, and ambiguity are constant conditions. “Traditional” analytical decision-making and planning methodologies often fall short. Successful parties fanatically focus on finding the real problem(s), labour to put them into context, and work towards a full understanding of a problem set. This often means garnering multiple different perspectives on the issues, in an attempt to saturate the party within the fullness of the problem. Through that saturation, teams come to a workable initial solution almost intuitively—and then refine from there. Ocean stakeholders need to adopt a similar mindset, and fanaticism, around understanding multiple different perspectives instead of retreating into their separate ideological camps. And yes, this will require die-hard ocean conservationists to speak frequently and find common ground with die-hard ocean resource extraction personnel, and vice-versa. 2) Intelligence fusion cells Become obsessed with the intake of disparate datasets, a fusion of those data, and distributing the most relevant data to a wide stakeholder base. In the war, this meant standing up intelligence fusion cells that ingested data from a staggering amount of sources, vetted it, organised it, added context and guidance, and distributed it to the problem-solvers who needed it—in real-time, all the time. Decentralised and autonomous Ocean protection and conservation entities need to remain decentralised and autonomous Ocean protection and conservation entities need to remain decentralised and autonomous due to geographic dispersion. We can, however, create a central clearinghouse for ocean data to empower and enable those decentralised units. For example, a cloud-based, UN-level entity could act as an ocean intelligence fusion cell. The mission of the entity could be something like: “to balance ocean conservation and human needs across time for the sustainability of Earth.” Ocean stakeholder entities This common information platform would be permanently staffed by a rotating group of cross-functional ocean SMEs: conservationists, scientists, and yes, resource extraction personnel from arenas such as commercial fishing, marine mining, oil and gas, offshore wind, etc. Ocean stakeholder entities could apply for membership, be vetted by the fusion cell’s security group, commit to a membership charter, and be eligible to receive fast, accurate, applicable, and actionable intelligence as it becomes available. 3) Smart autonomy At war, the action was not prescribed from on high. Most ‘ top-down’ transmission consisted of information and context. Commanders trusted their subordinates to solve problems quickly and autonomously with fast, good information. Ocean fusion cells would provide data and information creating better future decision-making Similarly, our ocean fusion cell would provide data and information from whatever activity was conducted to monitor for second-and third-order effects, creating better future decision-making. After-action reviews and post-mortems from ocean activities would be widely socialised via the platform, ensuring lessons learned were both captured and distributed to enable learning from past mistakes. This approach requires an investment of time, money, and humans. But it would be transformational concerning the clarity a diverse set of stakeholders would have on ocean activities. And clarity, especially in a war, is utterly priceless. The time is now The time has come to apply the principles of network-centric warfare to the ocean. Five years ago, the requisite compute, AI power, and data collection capabilities for a data fusion entity powered by a massive central data platform didn't exist. Today it does. For the first time in humanity, we can gain a holistic understanding of the ocean, and the entire Earth. The technological advances came just in time. Let's use them.
The cruise industry has received a vital lifeline in its bid to safely set sail once again. Several pioneering Finnish businesses and organisations have developed new, innovative safety approaches for the sector to adopt, in response to new post-pandemic measures. These new initiatives and research projects are set to bring the industry back from the brink and ensure a safer and successful cruise experience for all. Undertaking health and safety measures Expectations surrounding cruises today have changed beyond all recognition in the wake of the COVID-19 pandemic. Whilst the safety and wellbeing of passengers and staff has always been a top priority for the industry, its recovery depends on taking health and safety measures to a new level, to drive stability and sustainability in the challenging years ahead. Since the onset of the COVID pandemic, Finnish research organisations and companies have led the charge in responding to the industry’s call for new solutions to support its resurgence. With viable options showing what is possible, the future of the industry looks bright and secure. Healthy Travel project Researchers collaborated with cruise companies to find ways of improving health and safety on cruise ships The Healthy Travel project[i] is one such initiative: researchers collaborated with cruise companies, shipyards, and subcontractors to find ways of improving health and safety on cruise ships and in terminal buildings. Researchers in cell biology and industrial management created models to analyse passenger flows on vessels of different sizes and developed processes and procedures to minimize infection risks. To further understand the role of breathing, coughing, and sneezing in spreading COVID-19, researchers from Tampere University, VTT Technology Research Centre of Finland, and the Finnish Institute for Health and Welfare created a robot head [ii] prototype as part of the AIRCO research project. Air purification techniques The initial aim of the robot was to support the design and planning of all kinds of indoor spaces, including ships and terminals, and to measure the effectiveness of masks, ventilation, and air filtration and purification solutions in preventing the spread of viruses. Ensuring indoor air quality (IAQ) is also a crucial factor for minimising infections among passengers and crew. To support the need for better air purification techniques, interior accommodation provider ALMACO partnered with Genano [iii] to provide the marine and offshore industry with advanced air decontamination technology that removes airborne impurities of all sizes, including microbes and the novel coronavirus. Developing solutions for material flow on ships KONE researched with several cruise line companies to develop solutions for people and material flows on ships In addition to air quality, the flow of people and material can have a huge impact on the transmission of airborne viruses. KONE [iv], a global pioneer for marine elevators and escalators, conducted intensive research in partnership with several cruise line companies to develop new solutions for people and material flows on ships while improving health and safety on board and in the terminals. This involved collecting data with sensors installed on ships, timing activities, and conducting interviews with passengers and crew members. In the same vein, an IoT platform from Hypercell[v] uses Bluetooth signal sensors to collect data on people volumes, dwell times, and flows in indoor and outdoor locations. Innovation is key Innovative approaches are the way forward for the industry to get back on its feet, but with so much at stake, these next steps are crucial to get right. Accurate data, insight, and new techniques will play a key role in moving forward, as Timo Pakarinen, managing director for KONE’s marine business explains, “Any changes on cruise ships must be fact-based and commercially viable solutions because the investments required are so large.” Supporting cruise industry recovery “Collaborative research projects such as these, which have been initiated and funded by Business Finland, will continue to produce innovations and technologies to support the recovery and future viability of the cruise industry for many years to come.” “Finland now offers leading technologies and solutions focusing on indoor air quality, passenger flows, safety protocols, and touchless solutions. The insights gained from this vital research are also contributing to the design of new cruise ships,” says Ulla Lainio, Head of Marine & Ports Global Industry Team at Business Finland.