Solar Flare Watch
🌐 English

Home › Flare history › 2022

X1.0 solar flare on 2022-10-02

ClassX1.0GOES-16 science data
Peak20:252022-10-02 UTC
Duration40 min
Peak flux1.0e-04W/m²
ComparisonValue
Rank among X flares (since Jun 2017)97 / 108
Rank in year7 / 2392
Other M/X flares that day3
M/X flares that month20
Solar cycleCycle 25

Compared with the strongest flares of 2022

Other M/X flares that day

DateBeginPeakMinClassLocationRegion
02:0802:2117M8.7––
13:5214:0530M1.2––
15:3415:4518M1.0––
All times UTC. Until June 2017 classes are NOAA's reports of the time (GOES-15 and earlier included a 0.7 scaling factor); later classes come from calibrated GOES-16/18 data, so the same flare reads about 1.4× larger. Do not compare the two periods directly.

← M8.7 2022-10-02M5.2 2022-11-06 →

About this page

A X1.0 flare that began 2022-10-02 19:53 UTC; No. 7 of 2,392 C-class-or-larger flares in 2022.