Tohban report, 5-dec-2007 to 12-dec-2007 J.McTiernan, jimm@ssl.berkeley.edu 1. Solar Activity: Activity: Many small flares from AR 10978 How many GOES flares occurred? Flares above B, C, M, X class were 29 0 0 0 And how many of these are listed in the RHESSI flare list? Flares above B, C, M, X class were 16 0 0 0 And how many had EXCELLENT coverage? Flares above B, C, M, X class were 11 0 0 0 There were RHESSI flares/GOES flares 97 / 29 over the time range 05-Dec-07 12-Dec-07 The large number of RHESSI events is due to a change in the software reducing the energy band for flare-finding to 6 to 12 keV from 12 to 25 keV. Lower Energy Band = More flares and more counts for position finding. 2. Memory Managment: Decimation was normal/active for the week. The SSR is at 0% 3. Data Gaps: Large gaps on 7-dec-2007, probably resulting from SSL power outage. GAP START TIME GAP END TIME GAP (SEC) 2007-12-07T00:40:00.000 -- 2007-12-07T19:40:00.000 68400.000 GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4 N_GAPS 2 GAP START TIME GAP END TIME GAP (SEC) 2007-12-07T00:40:00.000 -- 2007-12-07T17:55:00.000 62100.000 2007-12-07T18:00:00.000 -- 2007-12-07T19:40:00.000 6000.0000 GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30 N_GAPS 2 GAP START TIME GAP END TIME GAP (SEC) 2007-12-07T00:40:00.000 -- 2007-12-07T07:05:00.000 23100.000 2007-12-07T08:50:00.000 -- 2007-12-07T14:30:00.000 20400.000 4. Next week's tohban: TBD