
No. 201205B
1. Occurrence recorded at the National Astronomical Observatory from May. 7th-May. 13th:
9 solar active regions.7 M-class solar flare, the major one is M5.7.
2. Forecast for the period from May.14th, to May.20th,2012:
Monthly average sunspot number: 62.2
Solar Flare Activity Level: 1.
Remark |