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On Oct. 3, the strongest solar flare of Solar Cycle 25 happened when a region of sunspots sent an X9.0 flare blasting out from the Sun. X-class denotes the most intense flares, while the number ...
Oct 1903 Solar storm of Oct-Nov 1903 An extreme storm, estimated at Dst −531 nT arose from a fast CME (mean ≈1500 km/s), occurred during the ascending phase of the minimum of the relatively weak solar cycle 14, which is the most significant storm on record in a solar minimum period. Aurora was conservatively observed to ≈44.1° ILAT, and ...
On 9 October, a M1.6 class solar flare erupted sending a coronal mass ejection that hit Earth on 12 October, triggering a (moderate) G2 geomagnetic storm. [39] The second X-class flare of the solar cycle erupted on 28 October, producing a CME and a S1 solar radiation storm. [40]
1989 – Oct 309 Solar cycle 23–24 2001 – Nov 817 Solar cycle 24–25 2014 – Apr ... Sep 2022: Oct 2011: 59 28 87: 99: 48 51 Oct 2022: Nov 2011: 59 30 89: 101: ...
The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as ... Solar flares emit radiation commonly in the form of ultraviolet light and X ...
Nasa warns that major space weather events could lead to ‘technological chaos’
The Advanced Space-based Solar Observatory, also known as ASO-S, [2] is a satellite mission aimed at improving observations of solar activity. The satellite was launched using the CZ-2D rocket at 07:43:55 local time on October 9, 2022 [2] (8 October 2022 at 23:43 UTC). [3]
The most recent came on Halloween, 31 October, when another X2.3 flare was thrown out of the solar surface. Earlier this year, the Earth was hit by its most powerful solar flare in decades .