Business-travellers flying into England’s Midlands hub suffered an unexpected Sunday-night ordeal after a critical National Air Traffic Services (NATS) radar unit serving Birmingham Airport failed at 19:45 on 11 January. Arrivals were halted immediately, forcing more than 20 inbound aircraft to hold, divert or return to origin. By midnight, jets bound from Amsterdam, Paris and Tenerife had been rerouted to East Midlands, Liverpool, Manchester and even back to continental hubs, while some short-haul services were cancelled outright.
The incident was triggered by a weather-related power outage linked to Storm Goretti and – according to local media – a secondary fire at a National Grid site in Shropshire. Departures could continue under procedural separation, but with average delays of 90-120 minutes. Airport managers said the knock-on effect pushed some crews out of hours, compounding schedule disruption for early-morning business departures on 12 January.
![Radar Failure at Birmingham Airport Causes Overnight Chaos and Major Flight Diversions]()
Engineers working through the night restored the radar feed at 01:30 on Monday. The first diverted aircraft ferried back to Birmingham shortly after 03:00 and the airport declared operations “normal” by lunchtime, although slot restrictions remained in place to clear back-log positioning flights. Airlines invoked ‘extraordinary circumstances’ to deny EU261 cash compensation but did provide hotels, meals and surface transport for stranded passengers.
For mobility managers the episode is a reminder that UK regional airports, many of which rely on single-point radar infrastructure, can be highly vulnerable to extreme weather. Companies with project teams rotating through Birmingham’s large automotive and financial-services cluster were advised to build additional slack into Monday itineraries and to review contingency airports in travel approval systems. Long-term, NATS is expected to accelerate plans to duplicate critical radar feeds and move more traffic onto its cloud-based Digital Tower platform.
The incident was triggered by a weather-related power outage linked to Storm Goretti and – according to local media – a secondary fire at a National Grid site in Shropshire. Departures could continue under procedural separation, but with average delays of 90-120 minutes. Airport managers said the knock-on effect pushed some crews out of hours, compounding schedule disruption for early-morning business departures on 12 January.
Engineers working through the night restored the radar feed at 01:30 on Monday. The first diverted aircraft ferried back to Birmingham shortly after 03:00 and the airport declared operations “normal” by lunchtime, although slot restrictions remained in place to clear back-log positioning flights. Airlines invoked ‘extraordinary circumstances’ to deny EU261 cash compensation but did provide hotels, meals and surface transport for stranded passengers.
For mobility managers the episode is a reminder that UK regional airports, many of which rely on single-point radar infrastructure, can be highly vulnerable to extreme weather. Companies with project teams rotating through Birmingham’s large automotive and financial-services cluster were advised to build additional slack into Monday itineraries and to review contingency airports in travel approval systems. Long-term, NATS is expected to accelerate plans to duplicate critical radar feeds and move more traffic onto its cloud-based Digital Tower platform.
Source: Travel and Tour World
