Solar
FORECAST SOL: Normal green MAG: Normal green ION: Normal green
HomeSolarSolar ConditionsSummary and Forecast Saturday, Jun 24 2017 00:12 UT
Solar Conditions

Summary and Forecast

Solar Summary

(last updated 23 Jun 2017 23:30 UT)

Activity 23 Jun: Very low Flares: none. Observed 10.7 cm flux/Equivalent Sunspot Number for 23 Jun: 74/11

Solar Forecast

(last updated 23 Jun 2017 23:30 UT)

24 Jun 25 Jun 26 Jun Activity Very low Very low Very low Fadeouts None expected None expected None expected 10.7cm/SSN 74/11 74/11 73/9 COMMENT: Solar activity was Very Low for the UT day, 23 June. Very Low solar activity is expected for the next 3 days with a slight chance of C-class flares. No Earth-directed CMEs were observed in the available LASCO imagery. The solar wind speed was between approximately 320 to 340 km/s early in the UT day 23 June, then started to increase after 23/1700 UT. It is currently around 380 km/s. The B total interplanetary magnetic field increased over the last 24 hours, starting around 2 nT and currently around 8 nT. The Bz component varied between -7 to 6 nT and is currently around 4 nT. The solar wind speed is expected to continue to increase over the next 24 hours due to coronal hole effects.

Solar Activity levels are explained in the SWS Solar Terrestrial Glossary.

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