Lightning to be observed from space

A unique collection of optical cameras, fast light meters, X-ray and Gamma-ray detectors will be sent into space for the first time to observe lightning in the Earth’s atmosphere from space.

The Atmosphere-space Interactions Monitor (ASIM) will observe and record the inner anatomy of lightning processes to improve an understanding of the impact of lightning on the atmosphere and contribute to more accurate climate models, scientists say.

The equipment will make it possible to measure bursts of Gamma-rays from thunderlow storms and will observe lightning, as well as highaltitude lightning events such as red sprites, blue jets and gigantic jets.

ASIM, partly funded by the UK Space Agency, is due to be launched from Cape Canaveral in Florida on 2 April.