SPECTRI’s partners at Envirosuite, one of the leading international providers of software solutions for environmental monitoring and impact management, have introduced ANOMS Noise Modelling – an aviation noise modelling module developed as part of the ANOMS platform. The solution is designed for airport operators, consultants and environmental specialists who need a faster, more consistent and more transparent approach to preparing noise contours and assessing the impact of airport operations.
ANOMS is a platform for aviation noise monitoring, flight tracking, data analysis, reporting and community engagement management. According to Envirosuite, the system connects a network of noise monitoring terminals with radar and flight data in order to provide information on noise impact, compliance with procedures, operational trends and responses to enquiries or complaints from local residents. The new ANOMS Noise Modelling module builds on this concept by using data already available within the platform to create consistent models and noise contours. This reduces the risk of inconsistencies between different models, reports and scenarios, especially when an airport is working with different time periods, traffic changes or future development plans.
What ANOMS Noise Modelling Enables
The solution allows airports to generate accurate and consistent noise contours, which are essential when explaining changes in population exposure to aviation noise. This is particularly important when assessing future scenarios, changes in flight routes, airport infrastructure development or increases in traffic.
One of the key benefits is that the module uses data from the existing monitoring system, reducing the need for lengthy manual processing and data cleaning. Envirosuite notes that users can reuse settings from previous scenarios, helping to shorten the time needed to prepare new models. The module also provides better visibility into the noise contour generation process – how the scenario was created, what data was used and what assumptions stand behind the results. This is important not only for technical teams, but also for communication with regulators, municipalities, aviation operators and local communities.
Importance for Airports and Local Communities
Aviation noise is a topic of high public sensitivity. Airports must maintain operational efficiency, comply with regulatory requirements and preserve trust with people living in affected areas. Envirosuite points out that airspace changes, increasing community sensitivity and regulatory constraints are increasingly limiting the opportunities for airport growth.
In this context, the ability to model noise contours reliably is essential. It supports the assessment of existing noise impact, comparison between different operational scenarios and presentation of results in a clear and understandable way to stakeholders. For local residents, this means greater transparency. When monitoring data, flight tracks, noise events and modelling results are connected within a single system, the airport operator can more easily explain how a particular operational change affects the noise environment. This is especially important during public consultations, complaints, investment planning or changes to take-off and landing procedures.
Practical Advantage: Modelling Based on Existing Data
One of the strongest advantages of ANOMS Noise Modelling is that the solution has been developed as an extension of the existing ANOMS platform. This means that airports already using ANOMS can add modelling capabilities without building a separate, disconnected software environment.
This approach is valuable because, in airport noise assessment, the quality of input data is critical. Data from real flights, monitoring terminals, noise events and historical operations can provide a stronger basis for analysis than modelling performed separately from the monitoring system. Envirosuite highlights that ANOMS Advanced supports detailed analysis of airport operations, automatic processing and correlation of noise data, mapping of noise events, visualisation of noise contours and analysis of noise abatement procedures.
Why This Matters for the Sector
The development of ANOMS Noise Modelling reflects a clear trend in aviation noise management: moving from separate measurements and periodic reports towards integrated platforms that combine monitoring, modelling, analysis, reporting and public communication.
For airports this means:
- faster preparation of noise scenarios;
- better traceability of the data used;
- clearer communication with regulators and local communities;
- more efficient work for teams responsible for noise and environmental management;
- a stronger basis for planning future development.
For specialists in acoustics, monitoring and noise modelling, this is an example of how measurement data and software models can be practically integrated. As a result, the findings can be not only technically justified, but also easier to present to non-specialist audiences.
Relevance to SPECTRI's Work
This topic is particularly relevant to SPECTRI, as the company works in the field of environmental noise measurement, monitoring and assessment, including for infrastructure, industrial and public sites. Solutions such as ANOMS Noise Modelling demonstrate the direction in which the sector is developing – the integration of measurements, modelling, visualisation and public communication. This is important not only for airports, but also for municipalities, transport infrastructure and sites with potentially significant noise impact.
SPECTRI follows the development of modern technologies for noise monitoring and modelling in order to offer its clients up-to-date, technically sound and practically applicable solutions.