Outer Planets Assessment Group (OPAG)
OPAG Home page
OPAG Committee
OPAG Updates
OPAG Indication of Interest
OPAG Reports
OPAG Reports
OPAG Internal Link
Outer Planets Discussion Documents
Missions
Technologies
Outer Planets Resources
Student Opportunities
OPAG Calendar
Decadal Survey Documents
Europa Jupiter System Mission

Opag Updates

Icarus special issue calls for papers

Recent advances in surface and atmospheric processes on Titan

Planetary Rings

Joint Statement of the Scientific Priority of Identifying a Kuiper Belt Object for the New Horizons Mission

OPAG Questions on the proposed r&a restructure

OPAG questions and concerns regarding the proposed new R&A program

OPAG Questions 21 November 2013

OPAG Questions 19 November 2013

OPAG Newsletters

October 2, 2014

July 10, 2014

May 16, 2014

February 24, 2014

February 8, 2014

November 7, 2013

OPAG responses to RFI for AO Lessons Learned, October 2013

OPAG 1. Outer Planet Missions in Discovery Program: Phase E

OPAG 2. New Technology Incentives

OPAG 3. Size of science team

OPAG 4. Improve the process for PI response to Potential Major Weaknesses

OPAG 5. Launch vehicle flexibility

OPAG 6: In Science Evaluations, Use Goals/Objectives/Investigations Documents Generated by the "AG"s (Assessment/Analysis Groups) as a Complement to Decadal Survey Science Objectives

OPAG 7. Unintended consequences of foreign contributions

OPAG 8: Allow allocation of additional pages for each Flight Element in Discovery Step 1 Proposals

OPAG 9: When adequate analogies are not available, use other means — such as grass roots evaluations — for cost accounting.

OPAG 10: Improve the Pool of Mission Proposal Reviewers

OPAG 11. OPAG support for ASRGs as GFE in Discovery

OPAG 12. Flexible plans for DSN support

OPAG 13. Radioisotope Power Systems for outer planet missions

OPAG report to (cancelled) October 2013 PSS meeting

OPAG Report, October 2013

Archive

2009

OPAG update June 5, 2009

OPAG update March 30, 2009

OPAG update March 2, 2009

OPAG update February 20, 2009

OPAG update February 17, 2009

OPAG update Janurary 23, 2009

OPAG update January 19, 2009

2008

OPAG update December 31, 2008

OPAG update December 22, 2008

OPAG update December 15, 2008

OPAG update October 30, 2008

OPAG update October 6, 2008

OPAG update September 2, 2008

OPAG update August 15, 2008

OPAG update June 6, 2008

OPAG update April 21, 2008

OPAG update April 17, 2008

OPAG update March 11, 2008

OPAG update March 8, 2008

OPAG update February 6, 2008

OPAG update January 18, 2008

2007

OPAG update December 24, 2007

OPAG update November 6, 2007

OPAG update September 2007

OPAG update July 2007

OPAG update July 2007

OPAG update May 2007

OPAG update May 2007

OPAG update April 2007

OPAG update March 2007

OPAG update March 2007

OPAG update February 2007

OPAG update January 2007

2006

OPAG update December 2006

OPAG Update November 2006

OPAG Update November 2006

OPAG Update October 2006

OPAG Update September 2006

OPAG Update August 2006

OPAG Update August 2006

OPAG Update July 2006

OPAG Update April 2006

OPAG Update March 2006

OPAG Update February 2006


NASA footer
NASA View the NASA Portal FirstGov