Tohban Report 2010-06-30
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| Tohban Reports | |
|---|---|
| Start Date: | 23 June 2010 |
| End Date: | 30 June 2010 |
| Tohban: | Meriem Alaoui |
| Tohban email: | meriem@ssl.berkeley.edu |
| Next Tohban: | Jim McTiernan |
| List all reports | |
Solar Activity
Three active regions this week. 1083 disappeared on the west limb on the 25-Jun-2010 followed by 1082 on 27-Jun-2010. Position of active region 1084 on 30-Jun-2010 is -310",-340". The Sun is still very quiet. Only nine B-class flares were recorded by GOES, seven of which were also recorded by RHESSI.
RHESSI operations
RHESSI went back to Sun pointing since 23-Jun-2010. Decimation was normal/vigoruous this week. The SSR is now emptying after each pass, with a max this week of 20%. The improvement is due to more passes (10/day) and the lack of data recording during eclipse.
Cold plate 2 is up to 96 K.
Science presentation
Steven Christe presented a talk on "RHESSI microflare height distribution". Visual marterial can be found at [1]