Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
A graviton spike is an emission of gravitons from Klingon class-IV cloaking devices.
In 2377, Tariq Rahim detected graviton spikes and neutrinos from the cloaking device of the IKS noH'pach in the atmosphere of Harkoum, where the USS Defiant had pursued the Klingon vessel to. (DS9 novel: Warpath)