EPIRB
The EPIRB is a critical distress alert device used on ships to transmit a distress signal and vessel position to search and rescue authorities during emergencies at sea. When activated (manually or automatically), the EPIRB sends a distress alert via satellite systems such as COSPAS-SARSAT, allowing rescue teams to quickly locate the vessel and respond. EPIRBs are mandatory safety equipment on many vessels as per regulations from the International Maritime Organization under the SOLAS Convention.
Need EPIRB Service, Battery Replacement, or Testing?
If your vessel requires EPIRB installation, annual testing, battery replacement, troubleshooting, or equipment supply, our certified marine engineers are ready to assist. We provide fast and reliable EPIRB service across UAE ports and international shipping routes, ensuring your vessel’s distress alert system remains fully operational, compliant, and ready for emergency situations.
 Contact our team today to arrange onboard service or request a quotation.
Our EPIRB Technical Services
Our certified marine engineers provide complete EPIRB services for vessels operating in UAE ports and international waters, including:
- EPIRB installation and commissioning
- Annual testing and inspection
- Battery replacement and expiry checks
- Hydrostatic Release Unit (HRU) inspection and replacement
- EPIRB programming and registration support
- Troubleshooting and fault diagnosis
- Supply of EPIRB units and spare parts
We ensure your EPIRB remains fully operational and ready to transmit distress signals when required.
Importance of EPIRB in Maritime Safety
The EPIRB plays a vital role in emergency situations by:
- Sending distress alerts with vessel location
- Enabling quick search and rescue response
- Operating automatically when submerged (float-free type)
- Enhancing crew and vessel safety at sea
- Ensuring compliance with international safety regulations
A properly functioning EPIRB is essential for saving lives during maritime emergencies
Common EPIRB Issues on Ships
EPIRB units may develop issues over time due to environmental exposure or component wear, such as:
- Expired or weak battery
- Faulty or expired HRU
- Failure to transmit distress signal
- Programming or registration errors
- Physical damage or water ingress
Our marine technicians can quickly inspect, test, and service EPIRB units onboard, ensuring they are fully operational.
What is an EPIRB?
An EPIRB (Emergency Position Indicating Radio Beacon) is a lifesaving device onboard vessels that signals distress to search and rescue authorities during maritime emergencies.
What are the types of EPIRBs?
EPIRBs are classified into two types: Category I, which activates automatically upon submersion, and Category II, which must be activated manually by the crew.
Are EPIRB signals monitored?
Yes, EPIRB signals are tracked by satellite networks such as COSPAS-SARSAT, which transmit distress alerts to maritime search and rescue authorities for prompt response.
What is the battery life of an EPIRB?
Most marine EPIRBs are equipped with batteries lasting approximately 48 hours or longer, ensuring adequate time for search and rescue operations at sea.
What should be done if an EPIRB accidentally activates?
If a marine EPIRB is inadvertently activated, it should be promptly deactivated and reported to the appropriate maritime authorities to avoid unnecessary search and rescue responses.
How does an EPIRB work?
When activated, marine EPIRBs broadcast distress signals through satellite networks or VHF channels, delivering precise vessel location data to support timely and effective search and rescue operations.
Who should carry an EPIRB?
All vessels navigating offshore or remote waters, as well as aircraft and ships mandated by maritime regulations, should be equipped with EPIRBs for emergency distress signaling.
How often should EPIRBs be tested?
Marine EPIRBs must be tested in accordance with the manufacturer’s instructions and applicable maritime regulations to ensure reliable operation during emergency situations at sea.
Can EPIRBs be used in aircraft?
Yes, certain EPIRB models are certified for aircraft use, providing distress alerts to search and rescue authorities during aviation emergencies.
How has EPIRB technology improved maritime safety?
EPIRB technology has greatly enhanced maritime safety by enabling faster detection of distress signals and supporting prompt and efficient search and rescue operations at sea.
Conclusion
EPIRBs are vital lifesaving devices that allow vessels and aircraft to rapidly and reliably transmit distress signals to search and rescue authorities. Familiarity with EPIRB operation helps the maritime and aviation communities strengthen safety protocols and reduce risks during emergency situations.
Aramaic International Marine Service
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A reliable NavCom solutions provider with an established presence across the UAE, ASIA, EUROPE and AFRICA offering advanced marine navigation and communication systems that ensure vessels remain fully connected, SOLAS-compliant, and operationally efficient across global trade routes.