Tohban Report 2012-06-27

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== Solar Activity ==
== Solar Activity ==
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Solar activity was very low. There are currently 5 sunspots on disk. No substantial increase in solar activity is expected in the next week.
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Solar activity was moderate, with a series of C class flares occurring but nothing larger. NOAA 11512 appears to be in a growth phase and, if it continues to evolve as it is currently, may be the source of some larger X-ray flares in the coming days. STEREO B does not show any signs of significant active regions rotating towards the Earth-side of the disk this week.  
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How many GOES flares occurred?
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  Flares above B, C, M, X class were    12    8    0    0
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And how many of these are listed in the RHESSI flare list?
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  Flares above B, C, M, X class were    10    7    0    0
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And how many had EXCELLENT coverage?
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  Flares above B, C, M, X class were      4    0    0    0
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There were RHESSI flares/GOES flares        132 /          20
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over the time range 20-Jun-12 27-Jun-12
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== RHESSI Operations ==
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== Memory Management ==
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During the week the SSR was emptying by end on the week, reaching a maximum of    %.
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== Spacecraft Status ==
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The spacecraft appears to be operating nominally, with no significant arcing events.
== Data Gaps ==
== Data Gaps ==
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No significant data gaps during this week.
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TIME RANGE: 2012-06-22T00:00:00.000 -- 2012-06-23T00:00:00.000
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GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
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N_GAPS          3
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GAP START TIME              GAP END TIME                  GAP (SEC)
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2012-06-22T02:15:00.000 -- 2012-06-22T02:20:00.000      300.00000
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2012-06-22T03:50:00.000 -- 2012-06-22T04:00:00.000      600.00000
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2012-06-22T07:15:00.000 -- 2012-06-22T07:20:00.000      300.00000
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NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
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NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
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These data gaps are during night.
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== Detector issues ==
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There are no significant issues with the detectors this week.  
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== Spacecraft Management ==
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{| class="wikitable"
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|-
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| Decimation || Active/vigorous
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|-
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| Night time data || 4 minutes either side
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|-
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| Require extra passes? || No
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|-
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| Requirement for moving pointer? || No
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|-
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| Attenuator operation || Normal
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|}
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== Other ==
 

Revision as of 17:21, 27 June 2012


Tohban Reports
Start Date: 20 June 2012
End Date: 27 June 2012
Tohban: Claire Raftery
Tohban email: claire@ssl.berkeley.edu
Next Tohban:
List all reports



Contents

Solar Activity

Solar activity was moderate, with a series of C class flares occurring but nothing larger. NOAA 11512 appears to be in a growth phase and, if it continues to evolve as it is currently, may be the source of some larger X-ray flares in the coming days. STEREO B does not show any signs of significant active regions rotating towards the Earth-side of the disk this week.

How many GOES flares occurred?

 Flares above B, C, M, X class were     12     8     0     0

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

 Flares above B, C, M, X class were     10     7     0     0

And how many had EXCELLENT coverage?

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

There were RHESSI flares/GOES flares 132 / 20 over the time range 20-Jun-12 27-Jun-12


Memory Management

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

Spacecraft Status

The spacecraft appears to be operating nominally, with no significant arcing events.

Data Gaps

TIME RANGE: 2012-06-22T00:00:00.000 -- 2012-06-23T00:00:00.000 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30 N_GAPS 3 GAP START TIME GAP END TIME GAP (SEC) 2012-06-22T02:15:00.000 -- 2012-06-22T02:20:00.000 300.00000 2012-06-22T03:50:00.000 -- 2012-06-22T04:00:00.000 600.00000 2012-06-22T07:15:00.000 -- 2012-06-22T07:20:00.000 300.00000 NO GAPS IN APP_ID = 154 (VC1-PMTRAS) NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)

These data gaps are during night.


Detector issues

There are no significant issues with the detectors this week.


Spacecraft Management

Decimation Active/vigorous
Night time data 4 minutes either side
Require extra passes? No
Requirement for moving pointer? No
Attenuator operation Normal
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