How can offshore sites connect RTLS data with e-POB, PAGA and emergency mustering systems? 

By using the MobileView API (Application Programming Interface) to connect RTLS (Real-Time Location System) data with offshore safety and emergency systems. These include e-POB (Electronic Personnel on Board), PAGA (Public Address and General Alarm), fire and gas detection, access control, personnel logistics, bed allocation, lifeboat allocation and emergency mustering. 

Why Integration Matters Offshore 

Offshore assets such as FPSOs (Floating Production Storage and Offloading vessels), platforms and remote energy facilities are complex environments. Personnel safety depends on accurate and connected information. 

Operators need to know: 

• Who is on board  

• Where personnel are located  

• Whether each person has checked in correctly  

• Which bed they have been allocated  

• Which lifeboat seat they are assigned to  

• How personnel will be accounted for in an emergency. 

These processes are closely connected. However, they are often managed by different systems. For FPSO safety systems and platform operations, this information needs to be accurate, current and connected. 

Offshore assets have traditionally relied on POB (Personnel on Board) processes to understand who is on the asset. Today, many operators are moving towards e-POB (Electronic Personnel on Board) systems, which provide a more accurate and digital way to manage personnel on board. For more context on this shift, read our article on how modern POB systems safeguard lives and streamline offshore operations.

PAGA systems alert personnel using sirens, tones and spoken messages. Fire and gas systems detect hazards. Access control systems manage doors and restricted areas. RTLS platforms such as MobileView provide live location of people and assets. 

The value of the MobileView API is that it helps these systems work together. 

What the MobileView API Does 

The API allows MobileView to exchange data with other software platforms and databases. In simple terms, an API lets two systems talk to each other securely. 

For offshore environments, this can mean using the MobileView API to connect personnel tracking data from platforms, FPSOs and other remote energy assets with business-critical systems. This could include personnel information, live location data, emergency status, accommodation details, lifeboat allocation and operational data. 

That matters because offshore teams often need to act quickly. Manual data transfer can be slow, inconsistent and prone to error. In a live operating environment, especially during an emergency, the data needs to be accurate, current and available immediately. 

Before Arrival: Connecting Personnel and Logistics Data

A lot of important personnel data is created before someone arrives offshore. When a person is booked onto a helicopter, the onshore system may already hold information such as their name, certificates, training records, age, weight, medical considerations, bed allocation and lifeboat seat allocation. 

To make the process efficient, that data needs to be relayed automatically into the e-POB system and then into MobileView at the correct point in the journey. 

Timing is important. The data should not necessarily be sent into MobileView as soon as someone is waiting to board a helicopter. Another person may still need to check out of the platform. Bed or lifeboat availability may depend on that change. MobileView should reflect who is actually on board, not only who is expected to travel.

On Arrival: Activating Live Visibility 

Once the helicopter lands, the person goes to reception and completes the check-in process. This may include confirming they are now on board, checking their bed and lifeboat allocation and receiving their tracking tag, badge, two-way radio or other device. 

At that point, their data can be sent to MobileView. Their live RTLS visibility then begins. 

This means MobileView is working from accurate and current information about who is on board. This is especially important offshore, where accommodation and evacuation capacity are tightly controlled. Beds are normally allocated in advance. Spare beds may be needed if a helicopter cannot leave because of weather, technical faults or operational delays.

During Offshore Operations: Turning Personnel Location Data into Safety Insight 

Once people are active on site, MobileView data can support much more than simple location visibility. Operators can use MobileView data to understand how many people are on board, where personnel are located, whether workers are in geofenced areas, whether anyone has entered a red zone or restricted area and how long people have spent in specific parts of the asset. 

This data can also support fatigue risk management. The number of days and hours someone has been on site can contribute to fatigue risk. This is particularly relevant on remote assets where personnel may work long shifts or extended rotations. 

If workers are operating in a high-risk area, MobileView data can help show how long they have spent there. Some zones may have short maximum exposure times. This information can help operators manage risk and keep people safe. 

The same data can also support offshore contractor visibility. By providing an independent view of attendance, time on board and time spent in specific areas, MobileView data can help operators check whether contractor activity aligns with site records. 

During an Offshore Emergency: Linking PAGA, Access Control and Mustering 

In an offshore environment, two of the most important safety systems are fire and gas detection and PAGA. 

A PAGA system may include hundreds of speakers across a facility. It can broadcast sirens, alarm tones and spoken messages. Different tones can indicate different actions, helping personnel understand what is happening and what they need to do. 

If a fire alarm is triggered, several actions may need to happen quickly: 

• The fire and gas system activates the PAGA system  

• The PAGA system broadcasts the correct alert  

• Access control unlocks doors so personnel can evacuate safely  

• The e-POB system starts the evacuation or mustering process 

• MobileView provides live visibility of personnel location and movement. 

By interfacing these systems with MobileView through an API, the site can create a faster and more coordinated emergency response. 

Instead of relying on separate manual actions, alarms, announcements, door controls and mustering information can work together. 

After Integration: Offshore Headcount, Compliance and Muster Insight 

The MobileView API is not only about sending data into MobileView. Data can also be taken out of MobileView and used in external dashboards or reporting tools. 

For example, an offshore site may want a headcount dashboard showing: 

• How many people are currently on board  

• How many people are in specific areas  

• Whether anyone is in a red zone  

• How tags are being used across the asset  

• Whether tags appear to have been left behind  

MobileView data can also help monitor supervision levels. Different areas may require different ratios. For example, one supervisor for every five workers in one area and one supervisor for every 25 workers in another. Location data can help show whether those levels are being maintained. 

It can also highlight unusual patterns. For example, people who appear never to have left a work area. This may indicate that someone has left a tag behind, failed to check out properly or spent too long in one area.

Connecting Offshore Systems for Safer Operations 

The MobileView API helps connect RTLS data with the wider systems offshore operators already rely on. 

It can support more accurate e-POB data, better accommodation planning, stronger emergency response, fatigue and exposure monitoring, contractor visibility, supervision checks, richer operational dashboards and better tag utilisation and compliance. 

For offshore sites, the aim is not just to know where people are. It is to connect location data with the systems, processes and decisions that keep people safe and operations running efficiently. 

About the Author

JM

Jon Miles

Regional Team Leader - APAC

Jon leads business development across Asia Pacific, expanding our presence in explosion-proof engineering and RTLS technologies. With deep experience deploying wireless and tracking solutions across high-risk industries, He works globally to deploy WIRELESS, RTLS/POB, and AUTOID systems.

Last updated on July 17, 2026

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