Ftron Technology’s Top Teleport Operators Award in 2021

All About SSAS – Ship Security Alert System

The Ship Security Alert System (SSAS) is a critical component of maritime security, designed to enhance the safety of ships and their crew. It is part of the broader International Ship and Port Facility Security (ISPS) Code, which was established by the International Maritime Organization (IMO) following the September 11 attacks. The SSAS provides a method for vessels to silently alert authorities about potential security threats or incidents without alerting the perpetrators, ensuring that help can be dispatched discreetly.

1. What is SSAS?

The Ship Security Alert System (SSAS) is an onboard system that allows ship operators to send a distress signal in the event of a security threat or suspicious activity. The system is activated when a crew member triggers an alarm discreetly, notifying authorities onshore about the potential danger. This alert is sent automatically, and the ship continues its normal course of operation while awaiting assistance.

The Reality: SSAS provides a critical layer of security for vessels, enabling the crew to report incidents without alerting the potential attackers, thus increasing the chances of receiving timely help.

2. How Does SSAS Work?

The SSAS is typically activated via a discreet button or switch located in various parts of the ship. Once triggered, the system sends an alert to a designated security center or maritime authority, which can track the vessel’s position and respond accordingly. The signal sent by SSAS can contain important data such as the vessel’s location, time of alert, and other relevant details.

The Reality: The SSAS alert is transmitted via satellite or radio communications, which ensures that the signal reaches authorities, regardless of the ship’s location, including remote or high-risk areas. The system’s alert is silent, so it does not draw attention to the vessel while it waits for support.

3. Key Features of SSAS

SSAS is designed to be simple to use, reliable, and secure. Some of the key features of SSAS include:

  • Silent Alert: SSAS allows the ship to send an alert without alerting attackers or pirates, ensuring that the vessel remains safe while help is on the way.
  • Automatic Transmission: Once activated, the system automatically sends the alert to the appropriate authorities or security center, reducing response times.
  • Location Tracking: The SSAS transmits the ship’s position along with the alert, allowing responders to track the vessel in real time and respond accordingly.
  • Compliance with ISPS Code: SSAS is a mandatory requirement under the ISPS Code for all ships over 500 gross tons engaged in international voyages, ensuring standardized maritime security practices.

4. The Importance of SSAS for Maritime Security

The importance of SSAS in maritime security cannot be overstated. Piracy, hijacking, and other security threats have been on the rise in certain parts of the world, making SSAS a vital tool in protecting vessels and their crews. By enabling quick and discreet communication with authorities, SSAS helps prevent further escalation of security incidents and allows for prompt intervention.

The Reality: Having a reliable SSAS system in place provides peace of mind to ship operators, crew, and their families, knowing that if a security threat arises, help can be quickly dispatched.

5. SSAS Regulations and Requirements

Under the ISPS Code, the installation and operation of SSAS are mandatory for vessels over 500 gross tons engaged in international voyages. The system must be able to provide a silent alert that transmits data to a shore-based security center or national authority. Ships must regularly test and maintain the SSAS to ensure its proper functioning. Failure to comply with SSAS requirements can result in penalties or restrictions on the vessel’s ability to dock in certain ports.

The Reality: Regular testing and maintenance of SSAS are crucial to ensure that the system is fully operational when needed, and compliance with ISPS Code regulations is required for international travel.

6. SSAS in Practice

In practice, SSAS provides a crucial tool for the maritime industry to respond to security threats. For example, in the event of a piracy attempt, a crew member can activate the SSAS without alerting the attackers, allowing the ship to continue sailing while the authorities prepare a response. SSAS can also be used in cases of hijacking, terrorism, or other criminal activities onboard.

The Reality: SSAS plays a vital role in modern maritime security, ensuring that vessels can operate safely even in high-risk regions and providing a lifeline in emergencies.

Frequently Asked Questions (FAQs)

1. What is the purpose of SSAS?

The purpose of SSAS is to provide a silent alert mechanism for ships to notify authorities of potential security threats, such as piracy or hijacking, without alerting the perpetrators.

2. How is SSAS activated?

SSAS is activated by a crew member pressing a discreet button or switch located in key areas of the ship. Once activated, it sends an alert to authorities with the vessel’s location and other relevant information.

3. Is SSAS mandatory for all ships?

Yes, SSAS is mandatory for all ships over 500 gross tons engaged in international voyages, as per the ISPS Code. It is a key requirement for ensuring maritime security.

4. Can SSAS help in piracy situations?

Yes, SSAS is particularly useful in piracy situations. It allows the crew to send an alert without alerting the pirates, enabling the authorities to respond swiftly and discreetly.

5. What are the main components of SSAS?

The main components of SSAS include the activation switch (usually located in multiple locations on the ship), the alert transmission system (satellite or radio), and the communication link to the security center or authorities.

6. How does SSAS improve ship safety?

SSAS improves ship safety by providing a quick and discreet way to alert authorities in the event of a security threat, reducing the risk of escalation and enabling timely intervention.

7. How often does SSAS need to be tested?

SSAS should be regularly tested to ensure that it is fully operational. The frequency of testing is typically dictated by the regulations set by maritime authorities, but testing at least once every 3-6 months is common.

8. What happens if SSAS fails to activate?

If SSAS fails to activate, the ship may not be able to discreetly notify authorities of a security threat. It is essential for the system to be regularly maintained and tested to avoid such failures.

9. Does SSAS provide real-time location tracking?

Yes, SSAS includes real-time location tracking as part of the alert transmission. This allows authorities to track the ship’s position and respond quickly in an emergency.

10. Can SSAS be used for other types of security threats besides piracy?

Yes, SSAS can be used for any type of security threat, including hijacking, terrorism, or other criminal activities on board. It is a versatile tool for improving maritime security.


Ship Security Alert System, SSAS, maritime security, ISPS Code, piracy, ship safety, vessel security, maritime communication, ship security systems, emergency response

Leave a Reply

Your email address will not be published. Required fields are marked *