Some Projects of Relevance to SNARF

Yehuda Bock

Scripps Institution of Oceanography

La Jolla, California

SNARF Workshop

Denver, Colorado

15 March, 2006

SOPAC CGPS Archive NASA REASoN Project NASA MOSES Project Dong et al., JGR 2006 study Prawirodirdjo et al., JGR 2006 study

Outline

SOPAC CGPS Archive

• ~1200 CGPS sites/metadata archived daily at SOPAC

• ~80 sites @ 1 Hz (CRTN)

• > 50% in North America

• ~ 3M ftp retrievals/month, ~ 1 Hz (90% are RINEX files)

• All CGPS data collected since early 1990’s are on-line

• Basic infrastructure recently upgraded, expanded & hardened

Would like feedback from group on what SOPAC can do to meet SNARF data needs

NASA REASoN Analysis

http://reason.scign.org

NASA REASoN Analysis

JPL/SIO combination includes nearly complete set of Western North America sites over the last decade+

NASA REASoN Analysis

Rerun of all North America data holdings to begin in the next few months - Would like feedback from group.

NASA REASoN IT

REASoN Data Portal/GPS Explorer

SOMI v5.0GPS Explorer

SOMI v5.0GPS Explorer

SOMI v5.0GPS Explorer

SOMI v5.0GPS Explorer

SOMI v5.0GPS Explorer

Apply next to PBO region – Western North America

Future work, use satellite temperature data