Posts tagged as mitigation

Take note: GPS week number rollover on 6 April 2019

Global Positioning System (GPS) users and those who use systems relying on GPS should be aware of the upcoming GPS week number rollover which will occur on 6 April 2019 at 23:59:42 UTC, during which the GPS week counter will reset to zero. GPS uses a week counter to calculate date. This value is encoded […]

Least-cost integrated resource planning with cost-optimal climate change mitigation

The University of Cape Town’s Energy Research Centre recently undertook an alternative technical assessment of South Africa’s electricity future to inform debate on IRP 2018, South Africa’s latest electricity plan, which is due to be released shortly. The authors used a similar modelling methodology, with the addition of an economic model to account for key […]

Cybersecurity for drones

  While the many benefits of unmanned aerial systems (UAS), or remotely piloted aerial systems (RPAS) as they are also known are regularly professed, the accompanying complexity that these systems introduce into workflows, especially when it comes to cybersecurity, is often neglected. As unmanned aerial systems are fundamentally digital systems – from their sensors to […]