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PoDAG XXIX: Metrics Marilyn Kaminski/Donna Scott October 14, 2010 1

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Page 1: metrics Oct10 PoDAG - nsidc.org

PoDAG  XXIX:    Metrics  

Marilyn Kaminski/Donna Scott October 14, 2010

1  

Page 2: metrics Oct10 PoDAG - nsidc.org

2        PoDAG  XXIX          October  14,  2010  

Trends:    Distribu.on  Orders  FY2004-­‐2010  EOS  Data  Sets  

0  

50,000  

100,000  

150,000  

200,000  

250,000  

300,000  

350,000  

400,000  

450,000  

2004   2005   2006   2007   2008   2009   2010  

Num

ber  of  Orders  

Fiscal  Year  

Distribu5on  Orders  FY2004-­‐2010  EOS  Data  Sets  

(FY10  thru  9/17)  

SSM/I-­‐SSMIS  

MODIS-­‐Terra  

MODIS-­‐Aqua  

GLAS  

AMSR-­‐E  

Page 3: metrics Oct10 PoDAG - nsidc.org

3        PoDAG  XXIX          October  14,  2010  

Trends:    Distribu.on  Files  FY2004-­‐2010  EOS  Data  Sets  

0  

1,000,000  

2,000,000  

3,000,000  

4,000,000  

5,000,000  

6,000,000  

7,000,000  

8,000,000  

9,000,000  

10,000,000  

2004   2005   2006   2007   2008   2009   2010  

Files  Distributed

 

Fiscal  Year  

Files  Distributed  FY  2004-­‐2010  EOS  Data  Sets  

(FY10  thru  9/17)  

SSM/I-­‐SSMIS  

MODIS-­‐Terra  

MODIS-­‐Aqua  

GLAS  

AMSR-­‐E  

Page 4: metrics Oct10 PoDAG - nsidc.org

4        PoDAG  XXIX          October  14,  2010  

Trends:    Distribu.on  Files  FY2004-­‐2009  Heritage  Data  Sets  

0

1,000,000

2,000,000

3,000,000

4,000,000

5,000,000

6,000,000

7,000,000

2004 2005 2006 2007 2008 2009 2010

File

s D

istr

ibut

ed

Fiscal Year

Files Distributed FY 2004-2010 Heritage Data Sets (FY10 thru 9/17/10)

Sea Ice Trends

Polar Stereo TBs

Polar Stereo NRT TBs

Polar Stereo NRT Sea Ice

NSIDC Polar Stereo Sea Ice

Images Antarctic Ice Shelves

Ice Motion Vectors

GSFC NT Sea Ice

GSFC BT Sea Ice

EASE-Grid TBs

EASE-Grid Sea Ice and Snow Extent

AVHRR L1B

Page 5: metrics Oct10 PoDAG - nsidc.org

5        PoDAG  XXIX          October  14,  2010  

•  2010  ACSI  survey  in  process;  response  window  closed  5  October  –  NSIDC  response  rate  7%  so  far  –  EOSDIS  ranking  expected  mid-­‐October;  full  EOSDIS  results  mid-­‐November;  individual  center  results  TBD  

•  2009  ACSI  survey    –  NSIDC  response  rate  8%  –  NSIDC  score  77  (up  from  76  in  ‘08;  not  sta[s[cally  significant)  

–  Overall  EOSDIS  score  77  –  Other  data  centers’  scores  ranged  from  75  to  81  

User  Feedback  

Page 6: metrics Oct10 PoDAG - nsidc.org

6        PoDAG  XXIX          October  14,  2010  

Progress  Made  on  NSIDC  Metrics  Process  

•  Searchlight/Polaris  –  EMS  is  capturing  metrics  specific  to  Searchlight  

•  Data  manipula[on  (reformat,  subset,  etc…)  

•  Volume  input  vs.  volume  output  

•  Automa[on  –  Log  reports  from  EMS  pushed  to  NSIDC  servers  for  specific  [me  intervals  (monthly,  fiscal  year,  etc…)  

–  NSIDC  students  developed  scripts  and  macros  to  ingest  and  organize  the  reports.    Tes[ng    automa[on  for  chart  building  and  publica[on  under  way  

•  NetInsight  Custom  Page  Tagging  –  Polaris,  Advanced  Data  Search  now  tagged  

Page 7: metrics Oct10 PoDAG - nsidc.org

7        PoDAG  XXIX          October  14,  2010  

Web  Usage:    Understanding  Access  Paths