Tohban Report 2011-12-07: Difference between revisions

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|tohban_name = Hugh Hudson
|tohban_name = Hugh Hudson
|tohban_email = hhudson@ssl.berkeley.edu
|tohban_email = hhudson@ssl.berkeley.edu
|next_tohban  =  
|next_tohban  = Hazel
}}
}}


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over the time range 29-Nov-11 06-Dec-11
over the time range 29-Nov-11 06-Dec-11


There is a possible example of a "limb-intercepted" X-ray flare at http://sprg.ssl.berkeley.edu/~tohban/browser/?show=qlpcr+qli02+qli03+qli04&date=20111202&time=220425.  
There are possible examples of "limb-intercepted" flares at  
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=qlpcr+qli02+qli03+qli04&date=20111202&time=220425 and
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=qlpcr+qli02+qli03+qli04&date=20111202&time=220425.  
These are particularly interesting for our forthcoming study of properties of the X-ray absorption limb.
These are particularly interesting for our forthcoming study of properties of the X-ray absorption limb.
Another weak but interesting flare,
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+gbmo&date=20111205&time=190649&bar=1,
could very well set a record for impulsivity.


== Memory Management ==
== Memory Management ==
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No data gaps.
No data gaps.


== Spacecraft Status ==
== Spacecraft Status ==


Detector noise and spikes are still a problem:
Detector noise and spikes do not seem to be so bad this week, but G8 (I think) acted up for a couple of orbits on Dec. 4:
 
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=monfs&date=20111204&time=072620&bar=1
G3:
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111126&time=103509
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111125&time=034015
 
G4:
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111124&time=034015
 
G6:
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111128&time=071949
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111126&time=103846
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111126&time=183141
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111126&time=045831
 
G8:
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111129&time=174107
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111129&time=033647
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111128&time=133800
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111123&time=183755
 
G9:
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111127&time=052123
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111126&time=083805
http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111124&time=183427
 
 
G6 appears to have a burst of noise coming out of SAA passes e.g. http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+qlpfr+qlprr+monfs+monfr+monff&date=20111123&time=164747


Tohban should monitor G6 for this effect to ensure it doesn't get worse.


[[Category:Tohban Report]]
[[Category:Tohban Report 2011]]
[[Category:Tohban]]

Latest revision as of 01:16, 19 March 2013


Tohban Reports
Start Date: 30 Nov 2011
End Date: 7 Dec 2011
Tohban: Hugh Hudson
Tohban email: hhudson@ssl.berkeley.edu
Next Tohban: Hazel
List all reports



Solar Activity

Solar activity was low; lots of spots but not many big flares. Given the flare occurrence power law, having 27 C-class events and no M-class or higher suggests a rollover.

How many GOES flares occurred?

 Flares above B, C, M, X class were      5    27     0     0

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

 Flares above B, C, M, X class were      3    20     0     0

And how many had EXCELLENT coverage?

 Flares above B, C, M, X class were      2    12     0     0

There were RHESSI flares/GOES flares 210 / 32 over the time range 29-Nov-11 06-Dec-11

There are possible examples of "limb-intercepted" flares at http://sprg.ssl.berkeley.edu/~tohban/browser/?show=qlpcr+qli02+qli03+qli04&date=20111202&time=220425 and http://sprg.ssl.berkeley.edu/~tohban/browser/?show=qlpcr+qli02+qli03+qli04&date=20111202&time=220425. These are particularly interesting for our forthcoming study of properties of the X-ray absorption limb.

Another weak but interesting flare, http://sprg.ssl.berkeley.edu/~tohban/browser/?show=grth+qlpcr+gbmo&date=20111205&time=190649&bar=1, could very well set a record for impulsivity.

Memory Management

SSR is emptying.

Data Gaps

No data gaps.

Spacecraft Status

Detector noise and spikes do not seem to be so bad this week, but G8 (I think) acted up for a couple of orbits on Dec. 4: http://sprg.ssl.berkeley.edu/~tohban/browser/?show=monfs&date=20111204&time=072620&bar=1