Clipper AIS Engine 3 Review

Let’s Dive into Clipper AIS Engine 3

For anyone venturing out on the water, whether a seasoned sailor or a weekend angler, situational awareness is paramount. The Clipper AIS Engine 3, manufactured by Clipper, offers a cost-effective solution for enhancing that awareness. This compact device receives AIS (Automatic Identification System) signals from nearby vessels. It then plots their positions and information on your PC or compatible plotter, giving you a clear picture of surrounding maritime traffic. I was intrigued by its promise of improved safety without breaking the bank, especially given my increasing time spent navigating coastal waters.

My motivation stemmed from a near-miss incident last summer where dense fog obscured a large cargo ship. The ship nearly collided with my smaller vessel. I needed a reliable AIS receiver to mitigate such risks in the future, and the Clipper AIS Engine 3 seemed to fit the bill perfectly. The fact that it came with “SeaClear” software sweetened the deal.

Unboxing the Clipper AIS Engine 3 revealed a simple, no-frills device. The black plastic housing felt sturdy enough for its intended purpose, though not exceptionally rugged. Its compact dimensions (115 x 100 x 30mm) were a definite plus, promising easy installation even in tight spaces. The included data and power cables were of adequate length and quality.

I considered other AIS receivers like the Simrad AIS50 and the Garmin AIS 800. Both are excellent units but significantly more expensive. The Clipper AIS Engine 3 won out because of its affordability and simplicity. I don’t need all the bells and whistles; I just need reliable AIS data.

My first impression was cautiously optimistic. The Clipper AIS Engine 3 seemed like a well-designed, functional device that could significantly improve my boating safety. I was eager to put it to the test.

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Real-World Testing: Putting Clipper AIS Engine 3 to the Test

First Use Experience

My first test of the Clipper AIS Engine 3 took place during a weekend sailing trip along the Chesapeake Bay. I connected the unit to my boat’s 12V power supply and to my laptop via the included serial cable. Setup with the “SeaClear” software was straightforward, and within minutes I was receiving AIS data from nearby vessels.

The performance was impressive. Even in areas with relatively heavy boat traffic, the Clipper AIS Engine 3 consistently picked up signals from a wide range of vessels. It provided accurate positional data, names, and MMSI numbers. It held up remarkably well in light rain and the typical humidity of the bay. I only needed to adjust the antenna position slightly to optimize reception.

Initially, I was slightly concerned about the lack of a dedicated display. I prefer using my laptop over a dedicated plotter. But the “SeaClear” software provided a clear and intuitive interface, making it easy to track vessels and assess potential collision risks. There were no major issues during the first use.

Extended Use & Reliability

After several months of regular use, the Clipper AIS Engine 3 has proven to be a reliable and valuable addition to my boat’s safety equipment. It consistently provides accurate AIS data, even in challenging conditions. This includes choppy seas and moderate rain.

The unit has shown no signs of wear and tear. The connections remain secure, and the housing has held up well to the rigors of marine use. It only requires a quick wipe-down with a damp cloth to remove any salt spray or grime. So cleaning and maintenance are quite simple.

Compared to relying solely on radar and visual observation, the Clipper AIS Engine 3 offers a significant improvement in situational awareness. It allows me to identify and track vessels that might otherwise be hidden by fog, darkness, or distance. I am quite satisfied with its performance.

Breaking Down the Features of Clipper AIS Engine 3

Specifications

• Operating frequencies: 162.025 and 161.975 MHz. These are the standard frequencies for AIS transmissions, ensuring compatibility with all AIS-equipped vessels.
• Supply voltage: 10 to 16 volts DC. This wide voltage range makes it suitable for use in most marine electrical systems.
• Supply current: 43mA. This low current draw means it won’t put a significant strain on your boat’s battery.
• All class A and B AIS Messages relayed: This ensures that you receive data from both commercial and recreational vessels. Knowing that both vessel types are relayed is key.
• Antenna input: 50 ohm BNC. A standard connector for marine antennas.
• Data connector: 9 pin ‘D’ type. This connects to a PC serial port.
• Mounting: Via two moulded flanges. This provides a simple and secure way to mount the unit.
• Dimensions: 115 x 100 x 30mm. The compact size makes it easy to install in tight spaces.
• Output format: NMEA 0183 (38400 Baud). This is a standard marine data protocol.
• VDM encapsulation string conforming to ITU-1371: Ensures compliance with international AIS standards.
• NMEA RMC from GPS: Allows integration with a GPS receiver for displaying your own vessel’s position.

These specifications combine to deliver a reliable and compliant AIS receiver suitable for a variety of marine applications. The low power consumption and standard interfaces make it easy to integrate into existing boat systems.

Performance & Functionality

The Clipper AIS Engine 3 excels at its primary function: receiving and decoding AIS signals. It consistently picks up signals from a wide range of vessels within a reasonable range (typically up to 10-15 nautical miles, depending on antenna height and conditions). The included “SeaClear” software provides a user-friendly interface for displaying the AIS data.

The unit’s ability to relay both Class A and Class B AIS messages is crucial. This feature allows you to track both commercial ships (Class A) and recreational boats (Class B). The unit is reliable in most conditions, though performance can be affected by atmospheric interference or obstructions. While mostly reliable, there is always the chance of interference.

While the Clipper AIS Engine 3 performs admirably, its lack of a built-in display is a drawback for some users. You must connect it to a PC or plotter to view the AIS data. It also doesn’t have advanced features like collision alarms or target filtering, which are found in more expensive units.

Design & Ergonomics

The Clipper AIS Engine 3 features a simple, functional design. The black plastic housing is lightweight and compact. It’s easy to mount using the molded flanges. The unit is not particularly stylish, but it is well-built and feels reasonably durable.

The lack of a display or controls on the unit itself simplifies operation. This does require reliance on external software or a plotter. There is no learning curve associated with the unit’s physical design. You simply connect the cables and mount it.

Durability & Maintenance

The Clipper AIS Engine 3 appears to be reasonably durable for its intended purpose. The plastic housing is water-resistant, though not fully waterproof. It has held up well to exposure to salt spray and sunlight during my testing.

Maintenance is minimal. Simply wiping down the unit with a damp cloth is sufficient to keep it clean. There are no user-serviceable parts inside the unit. It is essential to ensure all cable connections are secure and protected from corrosion to maximize lifespan.

Accessories and Customization Options

The Clipper AIS Engine 3 comes with the following accessories:

• A free copy of ‘SeaClear’ software.
• A trial version of Software on Board.
• A data cable to connect to the 9 pin serial port of a PC.
• A 12 volt power cable.

There aren’t many customization options for the Clipper AIS Engine 3 itself. However, you can enhance its functionality by connecting it to various accessories. This includes a GPS receiver for displaying your own vessel’s position, or an external antenna for improved reception. Compatibility with standard NMEA 0183 plotters and software opens up a wide range of display and navigation options. Connecting to a dedicated chartplotter can significantly enhance its usability.

Pros and Cons of Clipper AIS Engine 3

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Who Should Buy Clipper AIS Engine 3?

The Clipper AIS Engine 3 is perfect for:

• Casual sailors and recreational boaters looking for an affordable way to enhance their situational awareness.
• Anglers who frequently navigate in areas with commercial vessel traffic.
• Anyone who wants to add AIS capability to their existing boat without investing in a costly integrated system.

Who should skip this product?

• Commercial mariners who require the most advanced AIS features and a dedicated display.
• Boaters who prefer a fully integrated navigation system with a built-in AIS receiver.

Must-have accessories or modifications?

• A high-quality external antenna for optimal reception.
• A serial-to-USB adapter if your PC lacks a serial port.
• A compatible chartplotter for a dedicated display.

Conclusion on Clipper AIS Engine 3

The Clipper AIS Engine 3 offers a compelling value proposition for boaters seeking to enhance their situational awareness without breaking the bank. Its reliable reception of AIS signals, compact design, and low power consumption make it a practical addition to any vessel. While it lacks some of the advanced features found in more expensive units, its core functionality is solid.

The price is definitely justified, especially considering the increased safety and peace of mind it provides. The Clipper AIS Engine 3 is a worthwhile investment for any boater who values safety and wants to stay informed about surrounding maritime traffic.

I would personally recommend the Clipper AIS Engine 3 to anyone looking for an affordable and reliable AIS receiver. Enhance your boating safety today by considering the Clipper AIS Engine 3!