The weather won’t disrupt your satellite connection anymore

TEMPESTAS predicts outages up to 6 hours in advance and automatically triggers the optimal gateway failover.
NO MANUAL INTERVENTION NO SURPRISES
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Your teams are reacting. They should be taking the lead.

Rain attenuation on Ka-band and Q/V-band links is unavoidable.
However, its impact on your network can be anticipated.

✗ Outages without notice. Manual switchover under pressure. SLA at risk.
✗ NOC teams engaged in constant crisis management rather than network operations.
✗ Smart Gateway Diversity architectures underutilized due to a lack of intelligent decision-making.

TEMPESTAS: Automating satellite service continuity

Proprietary OPA algorithm, high-precision weather forecasts, native automation API: the TEMPESTAS platform integrates with your infrastructure and switches to the optimal gateway before service degradation occurs.

✓ Detects outage risks up to 6 hours in advance.
✓ Automatically selects the best backup gateway.
✓ Triggers the switch via API without requiring human intervention.
✓ Gives your teams real-time visibility into every link in the network.

SAAS OPEN API OPA ALGORITHM SMART GATEWAY DIVERSITY 24/7
SEE TEMPESTAS IN ACTION

Designed for infrastructure where downtime is not an option

Satellite operators & HTS

Get the most out of your Smart Gateway Diversity. TEMPESTAS switches at the right moment, before performance degrades, not after.

Critical telecommunications & VSAT

Strict SLA requirements. TEMPESTAS transforms weather events into managed and documented incidents.

Defense and Security

Zero tolerance for downtime. Automation tailored to the most demanding operational protocols.

Remote networks & remote sites

Where the satellite is the only link. TEMPESTAS ensures continuity before the disruption reaches the signal.

What TEMPESTAS actually changes

✓ Fewer interruptions: weather-related outages are anticipated, not just reported.
✓ Less pressure on your NOC teams: more proactive management, less reactive response.
✓ Fewer SLA penalties: incidents are documented and managed.
✓ More value from your existing gateway architecture without replacing it.

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FAQ

Yes. That’s where it really excels. TEMPESTAS evaluates conditions at each gateway site in real time and selects the optimal failover—regardless of the size of your architecture.
Up to 6 hours before the expected weather event. This time window is sufficient to implement all preventive measures: data backup, network failover, and team coordination.
Yes. Through the TEMPESTAS API, decisions are executed automatically—without human intervention—as soon as the risk exceeds the configured threshold. An assisted mode (recommendation + operator validation) is also available.
Rain attenuation is the primary focus—the dominant factor in the Ka-band and Q/V-band. Other phenomena (scintillation, tropical storms) are currently being incorporated.
Aucune installation sur site. TEMPESTAS est SaaS. L’intégration se fait via API avec vos systèmes existants, selon un calendrier défini avec vos équipes.

Schedule your demo

Talk to our experts in satellite propagation and operations.
REQUEST A DEMO

Or contact us via:
Email: info@atherasanalytics.eu
Phone: +33 1 88 61 51 75