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X3.2 solar flare on 2017-09-06

ClassX3.2GOES-16 science data
Peak09:102017-09-06 UTC
Duration25 min
Peak flux3.2e-04W/m²
ComparisonValue
Rank among X flares (since Jun 2017)17 / 108
Rank in year3 / 415
Other M/X flares that day4
M/X flares that month39
Solar cycleCycle 24

Compared with the strongest flares of 2017

Other M/X flares that day

DateBeginPeakMinClassLocationRegion
11:5212:0218X14.6––
15:5115:5613M4.0––
19:1719:3019M2.2––
23:2923:3915M1.9––
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.

← M5.8 2017-09-05X14.6 2017-09-06 →

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A X3.2 flare that began 2017-09-06 08:52 UTC; No. 3 of 415 C-class-or-larger flares in 2017.