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

The MobileView API (Application Programming Interface) can 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. In challenging offshore environments, personnel may move through areas where direct line of sight is limited, while structures and equipment can also affect signal strength. This makes reliable location visibility particularly vital. Personnel safety depends on accurate and connected location 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 accountability will be maintained during an emergency.

These processes are closely connected. However, they are often managed by different systems. For FPSO safety systems and platform operations, information from personnel location tracking and other connected systems 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. When connected with active location data, these systems offer operators better real-time visibility of personnel across the asset. 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 enable personnel location monitoring across offshore environments.

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, a secure API lets two systems talk to each other and exchange information.

For offshore environments, the MobileView API can connect RTLS technology with business-critical systems used across platforms, FPSOs, and other remote energy assets. 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. Connecting systems through the MobileView API can also deliver a more cost-effective approach by reducing reliance on manual data transfer and duplicated processes. 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 accurate location information about 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 the tracking tag, badge, two-way radio or other device used by the site’s tracking systems.

After the person is checked in and their tag is active, wireless signals can be used to enable the location tracking process across the asset. At that point, their data can be sent to MobileView, and active location tracking through the RTLS can begin.

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, real-time monitoring through MobileView can provide more than simple location visibility. Operators can use MobileView data and live maps 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. Location accuracy therefore plays an important role in determining how effectively the data can be used for operational and safety applications.

MobileView location and attendance 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 employees are operating in a high-risk area, worker location tracking through MobileView 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.

Real-time location tracking 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. Having a consistent view of this information builds trust in the personnel and contractor records used across the site.

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, what they need to do, and their personal responsibility during an emergency.

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 active location tracking and live visibility of personnel location and movement.

By interfacing these systems with MobileView through an API, the site can support faster emergency response, clearer personal accountability, and more coordinated mustering. 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, providing operations teams and safety personnel access to real-time updates on personnel location, headcount, and activity across the asset.

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

Over the long term, MobileView data can also help operators identify recurring workforce, supervision, and compliance patterns across the asset. 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. By connecting personnel location data with the systems used for e-POB, mustering and emergency response, operators can gain greater visibility across the asset and added peace of mind that critical information is available when it is needed.

Connecting MobileView with wider offshore systems 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 utilization 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 support staff safety and keep operations running efficiently.

Related Industrial MobileView API Use Case

MobileView API data is also valuable beyond offshore environments. Onshore industrial and remote sites can use RTLS data to support lone worker safety, geofencing, contractor visibility, asset utilization, process bottleneck analysis and tag utilization. These applications are covered in MobileView API: Connecting Industrial Safety, Operations and Workforce Data.

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 November 9, 2026

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