Tohban Report 2017-05-10

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(Created page with "{{Infobox Tohban Report| |start_date = 19 April 2017 |end_date = 25 April 2017 |tohban_name = Jim McTiernan |tohban_email = jimm@ssl.berkeley.edu |next_tohban = TBD }} == Solar...")
 
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{{Infobox Tohban Report|
{{Infobox Tohban Report|
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|start_date = 19 April 2017
+
|start_date = 3 May 2017
-
|end_date = 25 April 2017
+
|end_date = 10 May 2017
-
|tohban_name = Jim McTiernan
+
|tohban_name = Pascal Saint-Hilaire
-
|tohban_email = jimm@ssl.berkeley.edu
+
|tohban_email = pascal@ssl.berkeley.edu
|next_tohban  = TBD
|next_tohban  = TBD
}}
}}
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== Solar Activity ==
== Solar Activity ==
-
Some activity:
+
Little activity of note:
How many GOES flares occurred?
How many GOES flares occurred?
-
   Flares above B, C, M, X class were    28     2     0    0
+
   Flares above B, C, M, X class were    14     0     0    0
And how many of these are listed in the RHESSI flare list?
And how many of these are listed in the RHESSI flare list?
-
   Flares above B, C, M, X class were    14    2     0    0
+
   Flares above B, C, M, X class were     2     0     0    0
And how many had EXCELLENT coverage?
And how many had EXCELLENT coverage?
-
   Flares above B, C, M, X class were      8     0    0    0
+
   Flares above B, C, M, X class were      2     0    0    0
 +
 +
There were RHESSI flares/GOES flares          4 /          14
 +
over the time range 02-May-17 09-May-17
-
There were RHESSI flares/GOES flares          54 /          30
 
-
over the time range 18-Apr-17 25-Apr-17
 
== Memory Management ==
== Memory Management ==
-
Decimation was active/vigorous for the full time period, with the SSR level slowly increasing, at 57% prior to today's WPS and BGS contacts.
+
Decimation was active/vigorous for the full time period.
 +
SSR at 52% with 4 passes to go today.
== Spacecraft Status ==
== Spacecraft Status ==
-
Detectors 1, 3, 6, and 8 are recording events. The cold tips are 130.5 and 128.6 K as of 25-apr-2017. The cold plates, 1 and 2 are 155.9 and 154.5 K. Cryocooler power is steady at 75W, cryocooler efficiencies are 0.0275 and 0.0271. See:
+
Detectors 1, 3, 6, and 8 are recording events.  
-
 
+
-
http://sprg.ssl.berkeley.edu/~ayshih/soh/latest_temperatures.pdf
+
 +
See http://sprg.ssl.berkeley.edu/~ayshih/soh/latest_temperatures.pdf
for a summary plot of recent temperatures, efficiencies and accelerometer values.
for a summary plot of recent temperatures, efficiencies and accelerometer values.
== Data Gaps ==
== Data Gaps ==
-
Many gaps post 2017-04-22 due to noisy data:
+
Large data gaps in only the last 1.5 days -- presumably because the data has not been downloaded yet.
-
 
+
No data gaps of note beyond that this week.
-
DATA GAPS FOR 2017/04/19
+
-
TIME RANGE: 2017-04-19T00:00:00.000 -- 2017-04-20T00:00:00.000
+
-
NO GAPS IN APP_ID = 1 (VC1-SOH)
+
-
NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
+
-
NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
+
-
DATA GAPS FOR 2017/04/20
+
-
TIME RANGE: 2017-04-20T00:00:00.000 -- 2017-04-21T00:00:00.000
+
-
NO GAPS IN APP_ID = 1 (VC1-SOH)
+
-
NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
+
-
NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
+
-
DATA GAPS FOR 2017/04/21
+
-
TIME RANGE: 2017-04-21T00:00:00.000 -- 2017-04-22T00:00:00.000
+
-
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
+
-
N_GAPS          1
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-21T11:10:00.000 -- 2017-04-21T11:15:00.000      300.00000
+
-
NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
+
-
NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
+
-
DATA GAPS FOR 2017/04/22
+
-
TIME RANGE: 2017-04-22T00:00:00.000 -- 2017-04-23T00:00:00.000
+
-
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
+
-
N_GAPS          2
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-22T12:20:00.000 -- 2017-04-22T12:30:00.000      600.00000
+
-
2017-04-22T14:00:00.000 -- 2017-04-22T14:05:00.000      300.00000
+
-
GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
+
-
N_GAPS          1
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-22T14:00:00.000 -- 2017-04-22T14:05:00.000      300.00000
+
-
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
+
-
N_GAPS          5
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-22T00:30:00.000 -- 2017-04-22T00:35:00.000      300.00000
+
-
2017-04-22T00:40:00.000 -- 2017-04-22T00:45:00.000      300.00000
+
-
2017-04-22T01:15:00.000 -- 2017-04-22T01:20:00.000      300.00000
+
-
2017-04-22T01:30:00.000 -- 2017-04-22T01:35:00.000      300.00000
+
-
2017-04-22T02:15:00.000 -- 2017-04-22T03:05:00.000      3000.0000
+
-
DATA GAPS FOR 2017/04/23
+
-
TIME RANGE: 2017-04-23T00:00:00.000 -- 2017-04-24T00:00:00.000
+
-
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
+
-
N_GAPS          3
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-23T11:25:00.000 -- 2017-04-23T17:50:00.000      23100.000
+
-
2017-04-23T19:20:00.000 -- 2017-04-23T20:55:00.000      5700.0000
+
-
2017-04-23T22:25:00.000 -- 2017-04-24T00:00:00.000      5700.0000
+
-
GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
+
-
N_GAPS          3
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-23T11:30:00.000 -- 2017-04-23T17:45:00.000      22500.000
+
-
2017-04-23T19:20:00.000 -- 2017-04-23T20:55:00.000      5700.0000
+
-
2017-04-23T22:25:00.000 -- 2017-04-24T00:00:00.000      5700.0000
+
-
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
+
-
N_GAPS          4
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-23T02:35:00.000 -- 2017-04-23T02:45:00.000      600.00000
+
-
2017-04-23T11:25:00.000 -- 2017-04-23T17:50:00.000      23100.000
+
-
2017-04-23T19:20:00.000 -- 2017-04-23T20:55:00.000      5700.0000
+
-
2017-04-23T22:25:00.000 -- 2017-04-24T00:00:00.000      5700.0000
+
-
DATA GAPS FOR 2017/04/24
+
-
TIME RANGE: 2017-04-24T00:00:00.000 -- 2017-04-25T00:00:00.000
+
-
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
+
-
N_GAPS          9
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-24T02:55:00.000 -- 2017-04-24T03:00:00.000      300.00000
+
-
2017-04-24T03:40:00.000 -- 2017-04-24T03:45:00.000      300.00000
+
-
2017-04-24T03:55:00.000 -- 2017-04-24T04:10:00.000      900.00000
+
-
2017-04-24T04:15:00.000 -- 2017-04-24T04:20:00.000      300.00000
+
-
2017-04-24T04:30:00.000 -- 2017-04-24T04:45:00.000      900.00000
+
-
2017-04-24T04:50:00.000 -- 2017-04-24T05:00:00.000      600.00000
+
-
2017-04-24T05:05:00.000 -- 2017-04-24T05:10:00.000      300.00000
+
-
2017-04-24T05:25:00.000 -- 2017-04-24T05:30:00.000      300.00000
+
-
2017-04-24T05:35:00.000 -- 2017-04-24T13:10:00.000      27300.000
+
-
GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
+
-
N_GAPS          3
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-24T06:40:00.000 -- 2017-04-24T06:45:00.000      300.00000
+
-
2017-04-24T10:10:00.000 -- 2017-04-24T10:15:00.000      300.00000
+
-
2017-04-24T11:25:00.000 -- 2017-04-24T13:10:00.000      6300.0000
+
-
GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
+
-
N_GAPS          6
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-24T01:55:00.000 -- 2017-04-24T02:00:00.000      300.00000
+
-
2017-04-24T02:55:00.000 -- 2017-04-24T03:45:00.000      3000.0000
+
-
2017-04-24T11:05:00.000 -- 2017-04-24T11:10:00.000      300.00000
+
-
2017-04-24T11:20:00.000 -- 2017-04-24T12:00:00.000      2400.0000
+
-
2017-04-24T12:50:00.000 -- 2017-04-24T13:05:00.000      900.00000
+
-
2017-04-24T13:25:00.000 -- 2017-04-24T13:30:00.000      300.00000
+
-
DATA GAPS FOR 2017/04/25
+
-
TIME RANGE: 2017-04-25T00:00:00.000 -- 2017-04-26T00:00:00.000
+
-
GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
+
-
N_GAPS          9
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-25T04:05:00.000 -- 2017-04-25T04:10:00.000      300.00000
+
-
2017-04-25T06:55:00.000 -- 2017-04-25T07:05:00.000      600.00000
+
-
2017-04-25T07:50:00.000 -- 2017-04-25T07:55:00.000      300.00000
+
-
2017-04-25T09:50:00.000 -- 2017-04-25T09:55:00.000      300.00000
+
-
2017-04-25T10:00:00.000 -- 2017-04-25T10:05:00.000      300.00000
+
-
2017-04-25T10:55:00.000 -- 2017-04-25T11:00:00.000      300.00000
+
-
2017-04-25T11:45:00.000 -- 2017-04-25T11:50:00.000      300.00000
+
-
2017-04-25T12:10:00.000 -- 2017-04-25T12:15:00.000      300.00000
+
-
2017-04-25T12:30:00.000 -- 2017-04-25T12:45:00.000      900.00000
+
-
GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
+
-
N_GAPS          1
+
-
GAP START TIME              GAP END TIME                  GAP (SEC)
+
-
2017-04-25T12:30:00.000 -- 2017-04-25T12:40:00.000      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)
+
-
2017-04-25T00:40:00.000 -- 2017-04-26T00:00:00.000      84000.000
+
== Detector issues ==
== Detector issues ==
-
Detectors 1, 3, 6, and 8 are powered on, and are recording events. The front fast rate threshold on D1 was increased from 0x80 to 0x90 on 25-Apr-2017 to increase livetime. The front fast rate threshold on D8 was increased from 0x90 to 0xB0 on 25-Apr-2017 to increase livetime.  
+
Detectors 1, 3, 6, and 8 are powered on, and are recording events.  
 +
To increase livetime, the following fast threshold changes have been made this week:
 +
 
 +
2017-129-19:06:45 /IDPUTABLE1 OFFSET=FRONTFASTDAC
 +
2017-129-19:06:57 /IDPULOAD VALUE=0xE0 ; was 0xA0
 +
 
 +
2017-129-19:07:33 /IDPUTABLE3 OFFSET=FRONTFASTDAC
 +
2017-129-19:08:19 /IDPULOAD VALUE=0xD0 ; was 0xB0
 +
 
 +
2017-129-19:08:36 /IDPUTABLE8 OFFSET=FRONTFASTDAC
 +
2017-129-19:08:43 /IDPULOAD VALUE=0xE0 ; was 0xC0
 +
 
 +
2017-129-19:09:16 /IDPUTABLE8 OFFSET=REARFASTDAC
 +
2017-129-19:09:28 /IDPULOAD VALUE=0xC0 ; was 0xA0
 +
 
 +
2017-129-20:43:34 /IDPUTABLE1 OFFSET=REARFASTDAC
 +
2017-129-20:43:44 /IDPULOAD VALUE=0x90 ; was 0x60
 +
 
 +
17-123-20:18:37 start idib_chg_thrshld(1, FRONT, FAST, 0xA0)  ; was 0x90
 +
17-123-20:18:41 /IDPUDUMPTABL TABLE=DIBTBL1
 +
17-123-20:18:41 /IDPUTABLE1 OFFSET=FRONTFASTDAC
 +
17-123-20:18:50 /IDPULOAD VALUE=0xA0
 +
 
 +
17-123-20:19:29 start idib_chg_thrshld(8, FRONT, FAST, 0xC0)  ; was 0xB0
 +
17-123-20:19:33 /IDPUDUMPTABL TABLE=DIBTBL8
 +
17-123-20:19:33 /IDPUTABLE8 OFFSET=FRONTFASTDAC
 +
17-123-20:19:42 /IDPULOAD VALUE=0xC0
 +
 
 +
Some of the detector entries in the RHESSI Wiki had not been properly updated.
 +
 
== Notes ==
== Notes ==
-
Noisy data has resulted in some apparent attenuator state changes shown on qlook plots.
+
 
 +
 
== Spacecraft Management ==
== Spacecraft Management ==

Latest revision as of 17:46, 10 May 2017


Tohban Reports
Start Date: 3 May 2017
End Date: 10 May 2017
Tohban: Pascal Saint-Hilaire
Tohban email: pascal@ssl.berkeley.edu
Next Tohban: TBD
List all reports



Contents

Solar Activity

Little activity of note:

How many GOES flares occurred?

 Flares above B, C, M, X class were     14     0     0     0

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

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

And how many had EXCELLENT coverage?

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

There were RHESSI flares/GOES flares 4 / 14 over the time range 02-May-17 09-May-17


Memory Management

Decimation was active/vigorous for the full time period. SSR at 52% with 4 passes to go today.

Spacecraft Status

Detectors 1, 3, 6, and 8 are recording events.

See http://sprg.ssl.berkeley.edu/~ayshih/soh/latest_temperatures.pdf for a summary plot of recent temperatures, efficiencies and accelerometer values.

Data Gaps

Large data gaps in only the last 1.5 days -- presumably because the data has not been downloaded yet. No data gaps of note beyond that this week.

Detector issues

Detectors 1, 3, 6, and 8 are powered on, and are recording events. To increase livetime, the following fast threshold changes have been made this week:

2017-129-19:06:45 /IDPUTABLE1 OFFSET=FRONTFASTDAC
2017-129-19:06:57 /IDPULOAD VALUE=0xE0 ; was 0xA0
2017-129-19:07:33 /IDPUTABLE3 OFFSET=FRONTFASTDAC
2017-129-19:08:19 /IDPULOAD VALUE=0xD0 ; was 0xB0
2017-129-19:08:36 /IDPUTABLE8 OFFSET=FRONTFASTDAC
2017-129-19:08:43 /IDPULOAD VALUE=0xE0 ; was 0xC0
2017-129-19:09:16 /IDPUTABLE8 OFFSET=REARFASTDAC
2017-129-19:09:28 /IDPULOAD VALUE=0xC0 ; was 0xA0
2017-129-20:43:34 /IDPUTABLE1 OFFSET=REARFASTDAC
2017-129-20:43:44 /IDPULOAD VALUE=0x90 ; was 0x60
17-123-20:18:37 start idib_chg_thrshld(1, FRONT, FAST, 0xA0)  ; was 0x90
17-123-20:18:41 /IDPUDUMPTABL TABLE=DIBTBL1
17-123-20:18:41 /IDPUTABLE1 OFFSET=FRONTFASTDAC
17-123-20:18:50 /IDPULOAD VALUE=0xA0
17-123-20:19:29 start idib_chg_thrshld(8, FRONT, FAST, 0xC0)  ; was 0xB0
17-123-20:19:33 /IDPUDUMPTABL TABLE=DIBTBL8
17-123-20:19:33 /IDPUTABLE8 OFFSET=FRONTFASTDAC
17-123-20:19:42 /IDPULOAD VALUE=0xC0 

Some of the detector entries in the RHESSI Wiki had not been properly updated.


Notes

Spacecraft Management

Decimation Active/Vigorous
HLAT Decimation Rear decimation
Night time data (fronts) plus/minus 4 minutes from daylight
Night time data (rears) plus/minus 4 minutes from daylight
Require extra passes? No
Requirement for moving pointer? No
Attenuator operation See Notes above
Detector problems? See above
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