Though geomagnetic ailments continue to be silent for now, holding the northern lights confined to high latitudes, activity could intensify in the coming times. A destructive Bz assists the solar wind get the earth's magnetic area which could extra effortlessly bring about an Aurora. So a negative Bz is good. https://northernlightsauroraborea33333.newsbloger.com/34046527/the-northern-lights-forecast-tromso-diaries