The minutes of this meeting will be available here when they have been compiled after the meeting.

PRB Status Ending 20080219

Standard View Expanded View
Review of Assignments of PIFs: (since PIFs can be assigned to more than one
                                person, these number do not necessarily reflect 
                                the number of PIFs, but rather the number of 
                                PIF assignments)

                           OPEN    CLOSED     PENDING
 1 - Critical               10       359         0
 2 - Very Important         32       653         0
 3 - Important              55       910         0
 4 - Inconvenient            7       146         0
 5 - Low Priority            2        25         0

TOTAL 106 2093 0

I. Discussion of PIFs for assignment
	 NSA/MWRP/C1 - Frequent software freeze/ 100% CPU usage
      Submitted By: Maria Cadeddu
      Priority:     2 Very Important
----------
	 NSA/SGP/TWP/SONDE - Occasional incorrect surface values of T/RH
      Submitted By: Donna Holdridge
      Priority:     3 Important
----------
	 SGP/SIRS/E20 - Repeated Failed Collections
      Submitted By: Robin Perez
      Priority:     2 Very Important
----------
	 SGP/EF - Time-synching protocol problems
      Submitted By: Robin Perez
      Priority:     1 Critical
II. CARs submitted for PIF closure
	 Submitted by Michael Ritsche for
     	 TWP/SONDE/C1 - Reprocess: Wind Data Missing
    Submitted By:   Michael Ritsche
    Priority:       2 Very Important
    Assigned to:    Michael Ritsche, Status: Closed
    Distribution:   Richard Coulter, Chuck Long, Raymond McCord, Randy Peppler, Larry Jones,
		    Karen Sonntag, Michael Ritsche, Nicole Keck, Donna
		    Holdridge, Kenneth Kehoe, Nathan Hiers, Chris Schwarz,  
		    REPO, Kimberly Rabon, Stephen Mullens, Lacey Evans
----------
	 Submitted by Maria Cadeddu for
     	 FKB/MWRHF/M1/SGP/C1 - Dew formation on window
    Submitted By:   Maria Cadeddu
    Priority:       2 Very Important
    Assigned to:    Maria Cadeddu, Status: Closed
    Distribution:   Mark Miller, Randy Peppler, Jimmy Voyles, Karen Sonntag, Dan Rusk, Kim
		    Nitschke, Mary Jane Bartholomew, Kenneth Kehoe, Maria
		    Cadeddu, Nathan Hiers, Chris Schwarz, Daniel Hartsock, John
		    Harris, Kimberly Rabon, Stephen Mullens
III. Attachments
       Submitted by David Turner for
    	 NSA/AERI/C1 - Reprocess: Blackbody support thermistor temperature
		    biased high (affects radiance cali
    Submitted By:   David Turner
    Priority:       3 Important
    Assigned to:    David Turner, Status: Open
    Distribution:   Chad Bahrmann, Randy Peppler, Jimmy Voyles, David Turner, Jeffrey Zirzow,
		    Karen Sonntag, Scott Richardson, Johannes Verlinde, Kenneth
		    Kehoe, Nathan Hiers, Chris Schwarz, Denny Hackel,	REPO,
		    Kimberly Rabon, Stephen Mullens, Lacey Evans
----------
       Submitted by Maria Cadeddu for
    	 NSA/MWRP/C1 - Files contain NaN values
    Submitted By:   Tonya Martin
    Priority:       3 Important
    Assigned to:    Annette Koontz, Status: Open
    Distribution:   Chad Bahrmann, Randy Peppler, Annette Koontz, Karen Sonntag, Scott
		    Richardson, Johannes Verlinde, Tonya Martin, Kenneth Kehoe,
		    Maria Cadeddu, Nathan Hiers, Chris Schwarz,   REPO,
		    Kimberly Rabon, Stephen Mullens, Justin Monroe, Lacey Evans
IV. DQRs (DQPR Placeholders are grayed out and are not available as links)
D040427.5           SGP/MFRSR/E19 - Unknown (DQPR STATUS: Waiting for spares -  - John Schmelzer)
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D050121.1           SGP/MFRSR/E1 - Instrument noise problem (DQPR STATUS: Waiting for spares -  - Gary Hodges)
----------
D050121.2           SGP/MFRSR/E7 - Instrument problem (DQPR STATUS: Waiting for spares -  - John Schmelzer)
----------
D050808.1           SGP/MFRSR/E15 - Instrument problem, Battery Voltage Problem (DQPR STATUS: Waiting for spares - )
----------
D050819.2           SGP/MFRSR/E15 - Loose connections (DQPR STATUS: Waiting for spares - )
----------
D051108.2           SGP/MFRSR/E24 - Instrument problem, Unknown (DQPR STATUS: Waiting for spares - Gary Hodges)
----------
D051108.4           SGP/MFRSR/E18 - Instrument problem, Unknown (DQPR STATUS: Waiting for spares - Gary Hodges)
----------
D061103.2           SGP/EBBR/E18/E19/E26/E8 - Degraded hardware (DQPR STATUS: Open)
----------
D070306.4           SGP/MFRSR/E9 - Instrument noise problem (DQPR STATUS: Open)
----------
D070503.2           SGP/SWATS/E10 - Instrument problem
                    07/20/2007 12:00  - 08/22/2007 13:00
                    sgpswatsE10.b1
      Submitted By: John Harris
      DQR Color:    Red
----------
D070514.5           FKB/AERI/M1 - Unknown (DQPR STATUS: Pending DQR - Denny Hackel)
----------
D070731.2           SGP/EBBR/E9 - Instrument problem (DQPR STATUS: Waiting for site visit - )
----------
D070807.1           FKB/RWP/M1 - Instrument failure (DQPR STATUS: Open)
----------
D070822.2           SGP/WACR/C1 - Instrument problem (DQPR STATUS: Open)
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D070910.2           NSA/GVR/C1 - Instrument problem
----------
D070910.3           NSA/RWP/C1 - Instrument problem (DQPR STATUS: Waiting for spares - )
----------
D071001.2           SGP/EBBR/E7 - Instrument problem (DQPR STATUS: Open)
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D071022.4           SGP/SIRS/C1 - Instrument logger problem, Sensor Cable Problem (DQPR STATUS: Pending PIF - Peter Gotseff)
----------
D071024.4           SGP/MFRSR/E16 - Instrument failure, Instrument problem (DQPR STATUS: Open)
----------
D071026.2           SGP/SWATS/E12 - Instrument logger problem
                    08/28/2007 21:00  - 11/06/2007 17:00
                    sgpswatsE12.b1
      Submitted By: John Harris
      DQR Color:    Red
----------
D071031.1           SGP/ECOR/E3 - Instrument problem (DQPR STATUS: Open)
----------
D071031.2           SGP/MFRSR/E5 - Instrument problem, Heater problem (DQPR STATUS: Pending DQR - Gary Hodges)
----------
D071113.2           TWP/AERI/C3 - Sensor failure (DQPR STATUS: Open)
----------
D071113.3           NSA/AERI/C1 - Reprocessed: Failed temp sensor affected calibration
                    11/01/2007 22:46  - 11/28/2007 19:30
                    nsaaerich1C1.b1
                    nsaaerich2C1.b1
                    nsaaerisummaryC1.b1
      Submitted By: Robin Perez
      DQR Color:    Transparent
----------
D071113.4           SGP/AERI/E14 - Instrument noise problem (DQPR STATUS: Open)
----------
D071204.3           SGP/ORG/C1 - False signal (DQPR STATUS: Open)
----------
D071211.1           SGP/SIRS/E19 - Incorrect calibration coefficients (DQPR STATUS: Pending DQR - Peter Gotseff)
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D071217.1           TWP/CSPHOT/C2 - Instrument problem (DQPR STATUS: Open)
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D071217.2           SGP/TWR/C1 - Loose connections (DQPR STATUS: Open)
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D071217.3           SGP/SIRS/E22 - tracker inoperative
                    12/09/2007 00:00  - 12/19/2007 20:09
                    01/08/2008 00:00  - 01/16/2008 18:30
                    sgpsirs20sE22.a0
                    sgpsirsE22.00
                    sgpsirsE22.b1
      Submitted By: Peter Gotseff
      DQR Color:    Red
      Previous DQRs overlapped by this DQR:
                    D080128.1
----------
D071217.4           SGP/RAIN/C1 - Unknown (DQPR STATUS: Open)
----------
D071217.6           SGP/IRT/E15 - Instrument noise problem (DQPR STATUS: Open)
----------
D071218.1           FKB/AOS/M1 - failed neph motor
                    12/09/2007 10:20  - 12/18/2007 01:00
                    fkbaosM1.a1
      Submitted By: Anne Jefferson
      DQR Color:    Red
----------
D071221.2           SGP/SIRS/E18 - Instrument noise problem (DQPR STATUS: Open)
----------
D080102.1           SGP/MFRSR/E8 - Instrument problem, Instrument noise problem (DQPR STATUS: Pending DQR - Gary Hodges)
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D080103.1           SGP/MFRSR/E27 - Instrument logger problem (DQPR STATUS: Open)
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D080107.1           SGP/SIRS/E16 - Loose connections (DQPR STATUS: Pending DQR - Peter Gotseff)
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D080108.3           TWP/TSI/C2 - Shadowband Misalignment (DQPR STATUS: Open)
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D080108.4           TWP/MFRSR/C1 - Shadowband Misalignment, Sensor alignment/ level (DQPR STATUS: Open)
----------
D080114.3           SGP/EBBR/E27 - Loose connections, Degraded hardware (DQPR STATUS: Open)
----------
D080118.1           SGP/MFRSR/E12 - Incorrect Configuration (DQPR STATUS: Open)
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D080123.1           SGP/MFRSR/E1 - Incorrect Configuration (DQPR STATUS: Open)
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D080125.1           SGP/EBBR/E12 - Instrument problem (DQPR STATUS: Open)
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D080125.2           SGP/MFRSR/E22 - Heater problem (DQPR STATUS: Open)
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D080129.2           SGP/MFRSR/E2 - Instrument problem (DQPR STATUS: Pending DQR - Gary Hodges)
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D080207.1           SGP/EBBR/E15 - Instrument maintenance (DQPR STATUS: Open)
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D080207.2           SGP/EBBR/E2 - Instrument maintenance (DQPR STATUS: Open)
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D080207.3           SGP/SMOS/E6 - Barometer Data missing
                    02/05/2008 15:42  - 02/07/2008 17:17
                    sgp1440smosE6.b1
                    sgp1smosE6.b1
                    sgp30smosE6.b1
      Submitted By: Michael Ritsche
      DQR Color:    Black
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D080211.1           SGP/ECOR/E16 - Unknown (DQPR STATUS: Open)
----------
D080211.3           SGP/EBBR/E9 - Instrument failure (DQPR STATUS: Open)
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D080211.4           NSA/MWRP/C1 - Radiometer thermally unstable
                    01/01/2008 00:00  - 01/31/2008 23:00
                    nsamwrpC1.b1
      Submitted By: Maria Cadeddu
      DQR Color:    Yellow
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D080212.1           SGP/EBBR/E7/E7 - Instrument failure (DQPR STATUS: Open)
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D080212.2           SGP/MFRSR/E2 - Shadowband Misalignment (DQPR STATUS: Open)
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D080212.3           SGP/SIRS/E4 - UPS failure affects down_short_hemisp, down_short_diffuse and direct_normal measuremen
                    01/13/2008 14:00  - 01/23/2008 18:17
                    sgpsirs20sE4.a0
                    sgpsirsE4.b1
      Submitted By: Peter Gotseff
      DQR Color:    Red
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D080212.4           SGP/SIRS/E18 - Instrument problem (DQPR STATUS: Open)
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D080214.1           SGP/RSS/C1/  have stability and nonlinearity issues.  The problems are corrected to within 2-3% Neve *** DQR IS IN WAREHOUSE
      Submitted By: Piotr Kiedron
      DQR Color:    Red
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D080215.1           SGP/MFRSR/E22 - Shadowband Misalignment (DQPR STATUS: Open)
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D080215.2           NSA/MPL/C1/C2 - No cross polarization data
                    01/08/2008 19:00  - 01/29/2008 21:00
                    nsamplpolC1.b1
                    nsamplpolavgC1.c1
                    nsamplpolavgC1.s1
      Submitted By: Richard Coulter
      DQR Color:    Red
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D080218.1           SGP/EBBR/E20 - Blown Fuse (DQPR STATUS: Open)

      Review Open-Ended DQRs
      Review Warehouse DQRs
      Review DQRs on Hold

V. Overviews of Problems
       Instruments - Jimmy Voyles
       ARM Operations - Doug Sisterson
       Engineering - Jim Mather
       Archive - Raymond McCord
       Data Quality Office - Randy Peppler
       Problem/Data Quality Reporting - Robin Perez
       External Data Center - Rick Wagener


Problem Review Board Members:
Jim Mather                      Doug Sisterson
Raymond McCord                  Jimmy Voyles
Randy Peppler                   Richard Wagener
Robin Perez