Monitoring systems for nanosatellite constellations: towards end-to-end supervision
Year: 2025
Type: conference-paper
Abstract: NewSpace trends are fostering the growth of large-scale nanosatellite constellations in LEO by leveraging commercial-off-the-shelf (COTS) components to create cost-effective, advanced platforms. Payloads have also benefited, evolving into low-cost, high-performance platforms, with in flight hardware reconfiguration capabilities. These systems behave as distributed infrastructures where Network Function Virtualization (NFV) and Management and Orchestration (MANO) enable on-demand and automatic service deployment. The management of such complex, scalable and service-oriented constellations lead to a growing need to efficiently monitor nodes and services in operation. This work introduces LEOMON, a six-layer framework that links local payload telemetry (FPGA SoC) with constellation-wide monitoring. A representative implementation demonstrates per-layer instrumentation and unifies telemetry into a central time-series hub, aggregating more than 28,000 metrics. With end-to-end visibility, monitoring shifts from a fragmented utility to an operational backbone with capacity to enhance service deployment and improve resilience through cross-layer time-series data analysis that can reveal error patterns.
Source: IET conference proceedings.
Institutions: i2CAT, Universitat Politècnica de Catalunya
Language: English
Subfield: Aerospace Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W4417118661
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