Tohban Report 2012-04-18

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Tohban Reports
Start Date:	11 Apr 2012
End Date:	18 Apr 2012
Tohban:	Juan Carlos Martinez Oliveros
Tohban email:	oliveros@ssl.berkeley.edu
Next Tohban:	Claire Raftery
List all reports

Contents 1 Solar Activity 2 Memory Management 3 Spacecraft Status 4 Data Gaps 5 RHESSI DIB tables as of April 18, 2012

Solar Activity

Solar activity was moderate. There are currently 9 sunspots on disk. STEREO B does not show any new active regions rotating into the disk.

How many GOES flares occurred?

 Flares above B, C, M, X class were     19     4     1     0

And how many of these are listed in the RHESSI flare list?

 Flares above B, C, M, X class were     16     4     1     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 115 / 24 over the time range 11-Apr-12 18-Apr-12

Memory Management

During the week the SSR was emptying by end on the week, reaching a maximum of ~35%.

Spacecraft Status

The spacecraft parameters are nominal. No HV commanding this week. We are currently in normal/vigorous. We are not currently taking event data during night.

During the meeting was decided to change detector G2's front slow threshold to 0x60 and detector G2's front fast threshold to 0x80, also was decided to change detectors G3 and G9's rear fast threshold to 0x60.

Data Gaps

TIME RANGE: 2012-04-12T00:00:00.000 -- 2012-04-13T00:00:00.000  
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30 
N_GAPS           1 
GAP START TIME              GAP END TIME                   GAP (SEC) 
2012-04-12T13:15:00.000 -- 2012-04-12T13:20:00.000       300.00000 

RHESSI DIB tables as of April 18, 2012

address	DIB table	1	2	3	4	5	6	7	8	9
0	General control	0x0A	0x0A	0x0A	0x0A	0x0A	0x0A	0x0A	0x0A	0x0A
1	global enables	0x01	0x01	0x01	0x01	0x01	0x01	0x01	0x01	0x01
2	front enables	0x29	0x29	0x29	0x29	0x29	0x29	0x29	0x29	0x29
3	front decimation	0x00	0x00	0x00	0x00	0x00	0x00	0x00	0x00	0x00
4	rear enables	0x2D	0x2D	0x2D	0x2D	0x2D	0x2D	0x2D	0x2D	0x2D
5	rear decimation	0x85	0x85	0x85	0x85	0x85	0x85	0x85	0x85	0x85
6	pulser frequency code	0x0B	0x0B	0x0B	0x0B	0x0B	0x0B	0x0B	0x0B	0x0B
7	front slow threshold	0x0C	0x50	0x0C	0x70	0x0C	0x0C	0x0C	0x0C	0x0C
8	front fast threshold	0x22	0x70	0x22	0x60	0x22	0x22	0x22	0x22	0x22
9	rear slow threshold	0x30	0x30	0x30	0x30	0x30	0x30	0x30	0x30	0x30
10	rear fast threshold	0x45	0x45	0x45	0x45	0x45	0x45	0x45	0x45	0x45
11	12-bit pulser amplitude	0x00	0xFF	0x00	0x00	0x00	0x00	0x00	0x00	0x00