RHESSI Tohban report, 2-Jan-2008 to 9-Jan-2008
Kyoko Watanabe, kwatana@ssl.berkeley.edu

1. Solar Activity

Big news: New solar cycle started.
AR10981 appeared at high latitude on January 4th.

Two C-calss flares occurred on January 2nd and 7th,
and two B-calss flares occurred on January 4th and 7th.
B-class flare on January 7th maybe the first flare of the new cycle.

#Event    Begin    Max    End  Particulars       Reg#
#------------------------------------------------------
20080102   0651   1000   1123  C1.2    9.1E-03   10980
20080104   0305   0312   0319  B1.8    1.2E-04   10980
20080107   0226   0234   0245  B1.2    1.2E-04   10981
20080107   1449   1527   1556  C1.4    3.4E-03   10980

Now, solar activity is very low and quiet (A-class).
Still there are some active regions located on the disk.


2. Memory management

SSR is now empty.
Decimation is always NORMAL/ACTIVE.


3. Data Gaps

DATA GAPS FOR 2008/01/02
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
N_GAPS           1
GAP START TIME              GAP END TIME                   GAP (SEC)
2008-01-02T06:25:00.000 -- 2008-01-02T08:20:00.000       6900.0000
*** During the rising time of C1.2 flare on January 2nd.

DATA GAPS FOR 2008/01/03
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
N_GAPS           1
GAP START TIME              GAP END TIME                   GAP (SEC)
2008-01-03T13:40:00.000 -- 2008-01-03T16:55:00.000       11700.000

DATA GAPS FOR 2008/01/04
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
N_GAPS           2
GAP START TIME              GAP END TIME                   GAP (SEC)
2008-01-04T07:15:00.000 -- 2008-01-04T07:25:00.000       600.00000
2008-01-04T07:50:00.000 -- 2008-01-04T08:00:00.000       600.00000
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
N_GAPS           1
GAP START TIME              GAP END TIME                   GAP (SEC)
2008-01-04T02:50:00.000 -- 2008-01-04T02:55:00.000       300.00000

DATA GAPS FOR 2008/01/05
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
N_GAPS           1
GAP START TIME              GAP END TIME                   GAP (SEC)
2008-01-05T14:35:00.000 -- 2008-01-05T20:25:00.000       21000.000

DATA GAPS FOR 2008/01/07
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
N_GAPS           3
GAP START TIME              GAP END TIME                   GAP (SEC)
2008-01-07T03:45:00.000 -- 2008-01-07T03:50:00.000       300.00000
2008-01-07T03:55:00.000 -- 2008-01-07T04:00:00.000       300.00000
2008-01-07T23:50:00.000 -- 2008-01-07T23:55:00.000       300.00000


4. Next Tohban: Iain Hannah