G4: " Induced pipeline currents affect preventive measures, HF radio propagation sporadic..."

G5: " Pipeline currents can reach hundreds of amps, HF (high frequency) radio propagation may be impossible in many areas for one to two days..."

gexla 4 hours ago | parent | next [-]

"Cool! What's G13 do?" - Bill Hicks

Looks like G5 is the highest level and the scale system is used by NOAA.

gosub100 4 hours ago | parent | prev [-]

"Free Energy!"

	▲	autoexec 41 minutes ago \| parent [-]
		That's the nice thing about solar power, but it's still a limited time offer