Severe Solar Storm Warning 62o6r NOAA Predicts Auroras Across US, Possible Power Grid Impact

A severe solar storm is expected on Oct 10-11, with possible disruptions to power grids and enhanced auroras visible in lower US latitudes. u1aa

Written by Gadgets 360 Staff | Updated: 11 October 2024 13:16 IST

Severe Solar Storm Warning: NOAA Predicts Auroras Across US, Possible Power Grid Impact

Photo Credit: NASA/SDO 2n5y65

The sun emitted a strong solar flare, peaking at 9:56 p.m. ET on Tuesday, Oct. 8, 2024.

Highlights

Severe solar storm could affect US power grids, NOAA warns
Aurora chasers may see lights across lower latitudes, says NOAA
Storm expected Oct 10-11, caused by coronal mass ejection from the sun

ment

A powerful NOAA). The storm could generate stunning auroras and affect radio communications, power grids, and satellites. NOAA's Space Weather Prediction Centre (SWPC) has issued a G4-class geomagnetic storm warning, the second-highest level on their scale. A similar storm was last seen in May of this year, causing dramatic auroral displays.

The solar flare and its consequences 1k1c25

This event stems from a massive solar flare, classified as X1.8, which erupted from the sun on the night of 8th October. The flare was accompanied by a coronal mass ejection (CME), which is now speeding towards Earth. Shawn Dahl, service coordinator at SWPC, explained that the impact could vary depending on how the CME's magnetic field aligns with Earth's. A direct connection would heighten the storm's intensity, while a mismatch might lessen its impact.

Solar Flare Triggers Radio Blackouts Across America

Impact on auroras and communications 355y6w

The SWPC estimates that the solar storm could impact communications, power grids, and satellites. Auroral displays, also known as the northern and southern lights, are expected to be more vivid and visible at lower latitudes, offering a rare sight for observers across the US. Dahl mentioned that the CME is moving at extraordinary speeds, up to 2.9 million miles per hour, and could begin affecting Earth's magnetic field as early as Thursday morning.

What to expect 5d2i50

Geomagnetic storms can also disrupt communication systems and power grids. NOAA encourages aurora watchers to keep an eye on real-time solar wind data and be prepared for potential disruptions in services. The intensity of the auroras will depend on how the storm evolves as it reaches Earth, with the strongest effects possibly appearing in the evening of 10th October.

Comments

For the latest reviews, follow Gadgets 360 on X, Facebook, WhatsApp, Threads and Google News. For the latest videos on gadgets and tech, subscribe to our YouTube channel. If you want to know everything about top influencers, follow our in-house Who'sThat360 on Instagram and YouTube.