Date of last update: January 20, 2012

1. Continuation of McMurdo Dry Valley LTER Program (MCM4): Increased Connectivity in a Polar Desert Resulting from Climate Warming [MCDV1201.IEE]. Signed: 14 October 2011
   
   
2. Collection of Rock Fines at McMurdo Station, Antarctica [MCST1201.IEE]. Signed 19 October 2011
   
   
3. Recovery of a Deep Ice Core from the West Antarctic Ice Sheet Ice Flow Divide, Amendment No 3 [PGFC0501.AM3]. Signed: 25 October 2011
   
   
4. Characterize West Antarctic Ice Sheet using Multidisciplined Geophysical Survey Techniques to Support the Center for Remote Sensing of Ice Sheets (CReSIS), Amendment No 1 [PGAN0703.AM1]. Signed: 27 October 2011
   
   
5. Construction of Five Bulk Fuel Storage Tanks at McMurdo Station, Antarctica, Amendment No 2 [MCST0701.IEE.AM2]. Signed 30 November 2011