Tohban Report 2016-09-28

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How many GOES flares occurred?
How many GOES flares occurred?
-
   Flares above B, C, M, X class were    34     9     0    0
+
   Flares above B, C, M, X class were    30     8     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    22    8     0    0
+
   Flares above B, C, M, X class were    22    7     0    0
And how many had EXCELLENT coverage?
And how many had EXCELLENT coverage?
-
   Flares above B, C, M, X class were      9    3     0    0
+
   Flares above B, C, M, X class were      9    2     0    0
-
There were RHESSI flares/GOES flares        105 /          43
+
There were RHESSI flares/GOES flares        103 /          38
-
over the time range 21-Sep-16 28-Sep-16
+
over the time range 20-Sep-2016 27-Sep-2016
== Memory Management ==
== Memory Management ==
 +
 +
Decimation was normal/vigorous for the full time period.
 +
Detectors 3 and 8 are on full-time, including spacecraft night, and rear segment decimation is turned off.
== Spacecraft Status ==
== Spacecraft Status ==
 +
 +
Detectors 3 and 8 are recording events.
 +
The cold tips and cold plate temperatures are slowly drifting as expected.
 +
Cryocooler power is steady at 86W. No anomaly in cryocooler efficiency.
 +
 +
Minimum battery voltage is has dropped below 26V, partly due to a maximum eclipse length.
 +
In order to increase the minimum voltage,
 +
it has been decided to change the battery charging VT-curve.
 +
An increase in the VT-level will represent a more aggressive charging of the battery.
 +
The maximum battery pressure and temperature will be closely monitored
 +
after the increase.
== Data Gaps ==
== Data Gaps ==
 +
 +
There are many short datagaps due to noisy data. The longer datagap on September 24
 +
has to be checked whether data had been replayed/reprocessed or not.
 +
 +
DATA GAPS FOR 2016/09/21
 +
  TIME RANGE: 2016-09-21T00:00:00.000 -- 2016-09-22T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          3
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-21T01:45:00.000 -- 2016-09-21T01:50:00.000      300.00000
 +
  2016-09-21T03:40:00.000 -- 2016-09-21T03:55:00.000      900.00000
 +
  2016-09-21T06:55:00.000 -- 2016-09-21T07:00:00.000      300.00000
 +
  NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 +
  NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
 +
 +
DATA GAPS FOR 2016/09/22
 +
  TIME RANGE: 2016-09-22T00:00:00.000 -- 2016-09-23T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          4
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-22T01:10:00.000 -- 2016-09-22T01:15:00.000      300.00000
 +
  2016-09-22T02:30:00.000 -- 2016-09-22T02:35:00.000      300.00000
 +
  2016-09-22T02:45:00.000 -- 2016-09-22T02:55:00.000      600.00000
 +
  2016-09-22T03:30:00.000 -- 2016-09-22T03:40:00.000      600.00000
 +
  GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
 +
  N_GAPS          1
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-22T03:10:00.000 -- 2016-09-22T03:15:00.000      300.00000
 +
  GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
 +
  N_GAPS          3
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-22T22:55:00.000 -- 2016-09-22T23:00:00.000      300.00000
 +
  2016-09-22T23:15:00.000 -- 2016-09-22T23:20:00.000      300.00000
 +
  2016-09-22T23:25:00.000 -- 2016-09-22T23:30:00.000      300.00000
 +
 +
DATA GAPS FOR 2016/09/23
 +
  TIME RANGE: 2016-09-23T00:00:00.000 -- 2016-09-24T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          5
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-23T00:35:00.000 -- 2016-09-23T00:40:00.000      300.00000
 +
  2016-09-23T02:40:00.000 -- 2016-09-23T02:45:00.000      300.00000
 +
  2016-09-23T03:40:00.000 -- 2016-09-23T03:45:00.000      300.00000
 +
  2016-09-23T05:10:00.000 -- 2016-09-23T05:15:00.000      300.00000
 +
  2016-09-23T07:10:00.000 -- 2016-09-23T07:15:00.000      300.00000
 +
  GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
 +
  N_GAPS          2
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-23T01:35:00.000 -- 2016-09-23T01:45:00.000      600.00000
 +
  2016-09-23T04:25:00.000 -- 2016-09-23T04:30:00.000      300.00000
 +
  GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
 +
  N_GAPS          2
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-23T00:05:00.000 -- 2016-09-23T00:10:00.000      300.00000
 +
  2016-09-23T01:40:00.000 -- 2016-09-23T01:45:00.000      300.00000
 +
 +
DATA GAPS FOR 2016/09/24
 +
  TIME RANGE: 2016-09-24T00:00:00.000 -- 2016-09-25T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          1
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-24T03:05:00.000 -- 2016-09-24T04:50:00.000      6300.0000
 +
  GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
 +
  N_GAPS          1
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-24T03:05:00.000 -- 2016-09-24T04:50:00.000      6300.0000
 +
  NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
 +
 +
DATA GAPS FOR 2016/09/25
 +
  TIME RANGE: 2016-09-25T00:00:00.000 -- 2016-09-26T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          3
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-25T00:45:00.000 -- 2016-09-25T00:55:00.000      600.00000
 +
  2016-09-25T02:55:00.000 -- 2016-09-25T03:00:00.000      300.00000
 +
  2016-09-25T23:30:00.000 -- 2016-09-25T23:35:00.000      300.00000
 +
  NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 +
  NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
 +
 +
DATA GAPS FOR 2016/09/26
 +
  TIME RANGE: 2016-09-26T00:00:00.000 -- 2016-09-27T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          3
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-26T02:05:00.000 -- 2016-09-26T02:10:00.000      300.00000
 +
  2016-09-26T05:15:00.000 -- 2016-09-26T05:20:00.000      300.00000
 +
  2016-09-26T23:30:00.000 -- 2016-09-26T23:35:00.000      300.00000
 +
  NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 +
  NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
 +
 +
DATA GAPS FOR 2016/09/27
 +
  TIME RANGE: 2016-09-27T00:00:00.000 -- 2016-09-28T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          1
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-27T00:45:00.000 -- 2016-09-27T00:50:00.000      300.00000
 +
  NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 +
  GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
 +
  N_GAPS          4
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-27T16:35:00.000 -- 2016-09-27T16:40:00.000      300.00000
 +
  2016-09-27T16:55:00.000 -- 2016-09-27T17:00:00.000      300.00000
 +
  2016-09-27T17:20:00.000 -- 2016-09-27T17:25:00.000      300.00000
 +
  2016-09-27T17:45:00.000 -- 2016-09-27T17:50:00.000      300.00000
 +
 +
DATA GAPS FOR 2016/09/28
 +
  TIME RANGE: 2016-09-28T00:00:00.000 -- 2016-09-29T00:00:00.000
 +
  GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 +
  N_GAPS          1
 +
  GAP START TIME              GAP END TIME                  GAP (SEC)
 +
  2016-09-28T06:05:00.000 -- 2016-09-28T06:10:00.000      300.00000
 +
  NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 +
  NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)
 +
== Detector issues ==
== Detector issues ==

Latest revision as of 06:46, 5 October 2016


Tohban Reports
Start Date: 21 September 2016
End Date: 28 September 2016
Tohban: Martin Fivian
Tohban email: mfivian@ssl.berkeley.edu
Next Tohban: Juan C. Martinez Oliveros
List all reports



Contents

Solar Activity

How many GOES flares occurred? 

 Flares above B, C, M, X class were     30     8     0     0

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

 Flares above B, C, M, X class were     22     7     0     0

And how many had EXCELLENT coverage? 

 Flares above B, C, M, X class were      9     2     0     0

There were RHESSI flares/GOES flares 103 / 38 over the time range 20-Sep-2016 27-Sep-2016

Memory Management

Decimation was normal/vigorous for the full time period. Detectors 3 and 8 are on full-time, including spacecraft night, and rear segment decimation is turned off.

Spacecraft Status

Detectors 3 and 8 are recording events. The cold tips and cold plate temperatures are slowly drifting as expected. Cryocooler power is steady at 86W. No anomaly in cryocooler efficiency.

Minimum battery voltage is has dropped below 26V, partly due to a maximum eclipse length. In order to increase the minimum voltage, it has been decided to change the battery charging VT-curve. An increase in the VT-level will represent a more aggressive charging of the battery. The maximum battery pressure and temperature will be closely monitored after the increase.

Data Gaps

There are many short datagaps due to noisy data. The longer datagap on September 24 has to be checked whether data had been replayed/reprocessed or not.

DATA GAPS FOR 2016/09/21 

 TIME RANGE: 2016-09-21T00:00:00.000 -- 2016-09-22T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           3
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-21T01:45:00.000 -- 2016-09-21T01:50:00.000       300.00000
 2016-09-21T03:40:00.000 -- 2016-09-21T03:55:00.000       900.00000
 2016-09-21T06:55:00.000 -- 2016-09-21T07:00:00.000       300.00000
 NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)

DATA GAPS FOR 2016/09/22 

 TIME RANGE: 2016-09-22T00:00:00.000 -- 2016-09-23T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           4
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-22T01:10:00.000 -- 2016-09-22T01:15:00.000       300.00000
 2016-09-22T02:30:00.000 -- 2016-09-22T02:35:00.000       300.00000
 2016-09-22T02:45:00.000 -- 2016-09-22T02:55:00.000       600.00000
 2016-09-22T03:30:00.000 -- 2016-09-22T03:40:00.000       600.00000
 GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
 N_GAPS           1
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-22T03:10:00.000 -- 2016-09-22T03:15:00.000       300.00000
 GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
 N_GAPS           3
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-22T22:55:00.000 -- 2016-09-22T23:00:00.000       300.00000
 2016-09-22T23:15:00.000 -- 2016-09-22T23:20:00.000       300.00000
 2016-09-22T23:25:00.000 -- 2016-09-22T23:30:00.000       300.00000

DATA GAPS FOR 2016/09/23 

 TIME RANGE: 2016-09-23T00:00:00.000 -- 2016-09-24T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           5
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-23T00:35:00.000 -- 2016-09-23T00:40:00.000       300.00000
 2016-09-23T02:40:00.000 -- 2016-09-23T02:45:00.000       300.00000
 2016-09-23T03:40:00.000 -- 2016-09-23T03:45:00.000       300.00000
 2016-09-23T05:10:00.000 -- 2016-09-23T05:15:00.000       300.00000
 2016-09-23T07:10:00.000 -- 2016-09-23T07:15:00.000       300.00000
 GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
 N_GAPS           2
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-23T01:35:00.000 -- 2016-09-23T01:45:00.000       600.00000
 2016-09-23T04:25:00.000 -- 2016-09-23T04:30:00.000       300.00000
 GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
 N_GAPS           2
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-23T00:05:00.000 -- 2016-09-23T00:10:00.000       300.00000
 2016-09-23T01:40:00.000 -- 2016-09-23T01:45:00.000       300.00000

DATA GAPS FOR 2016/09/24 

 TIME RANGE: 2016-09-24T00:00:00.000 -- 2016-09-25T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           1
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-24T03:05:00.000 -- 2016-09-24T04:50:00.000       6300.0000
 GAPS IN APP_ID = 154 (VC1-PMTRAS) WITH PACKET RATE LT 4
 N_GAPS           1
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-24T03:05:00.000 -- 2016-09-24T04:50:00.000       6300.0000
 NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)

DATA GAPS FOR 2016/09/25 

 TIME RANGE: 2016-09-25T00:00:00.000 -- 2016-09-26T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           3
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-25T00:45:00.000 -- 2016-09-25T00:55:00.000       600.00000
 2016-09-25T02:55:00.000 -- 2016-09-25T03:00:00.000       300.00000
 2016-09-25T23:30:00.000 -- 2016-09-25T23:35:00.000       300.00000
 NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)

DATA GAPS FOR 2016/09/26 

 TIME RANGE: 2016-09-26T00:00:00.000 -- 2016-09-27T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           3
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-26T02:05:00.000 -- 2016-09-26T02:10:00.000       300.00000
 2016-09-26T05:15:00.000 -- 2016-09-26T05:20:00.000       300.00000
 2016-09-26T23:30:00.000 -- 2016-09-26T23:35:00.000       300.00000
 NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)

DATA GAPS FOR 2016/09/27 

 TIME RANGE: 2016-09-27T00:00:00.000 -- 2016-09-28T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           1
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-27T00:45:00.000 -- 2016-09-27T00:50:00.000       300.00000
 NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 GAPS IN APP_ID = 102 (VC3-MONITOR RATES) WITH PACKET RATE LT 30
 N_GAPS           4
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-27T16:35:00.000 -- 2016-09-27T16:40:00.000       300.00000
 2016-09-27T16:55:00.000 -- 2016-09-27T17:00:00.000       300.00000
 2016-09-27T17:20:00.000 -- 2016-09-27T17:25:00.000       300.00000
 2016-09-27T17:45:00.000 -- 2016-09-27T17:50:00.000       300.00000

DATA GAPS FOR 2016/09/28 

 TIME RANGE: 2016-09-28T00:00:00.000 -- 2016-09-29T00:00:00.000
 GAPS IN APP_ID = 1 (VC1-SOH) WITH PACKET RATE LT 30
 N_GAPS           1
 GAP START TIME              GAP END TIME                   GAP (SEC)
 2016-09-28T06:05:00.000 -- 2016-09-28T06:10:00.000       300.00000
 NO GAPS IN APP_ID = 154 (VC1-PMTRAS)
 NO GAPS IN APP_ID = 102 (VC3-MONITOR RATES)


Detector issues

Detectors 3 and 8 are powered on, and are recording events. No excess large numbers of resets or fast or slow rates at present. No changes were made to thresholds. All other detectors are off.

Other notes

Spacecraft Management

Decimation Normal/Vigorous
HLAT Decimation No decimation
Night time data (fronts) full-time
Night time data (rears) full-time
Require extra passes? No
Requirement for moving pointer? No
Attenuator operation Working as expected
Detector problems? See notes above.
Retrieved from "https://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/Tohban_Report_2016-09-28"
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