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A few words from John Spencer on the OPAG meeting

Emily Lakdawalla • November 10, 2006

John Spencer, erstwhile guest blogger (see here and here), just sent me a few notes on the recent Outer Planets Assessment Group meeting.

OPAG, Day 2: Ground-based study of the small bodies in the outer solar system

Emily Lakdawalla • May 07, 2006

After the political discussions of the morning, Mike Brown stood up to give the "highly subjective view of one ground-based astronomer," he said.

OPAG, Day 2: Update from the NASA Advisory Committee meetings this week

Emily Lakdawalla • May 07, 2006

During the first day of OPAG, the chair of the group, Fran Bagenal, was not present because she was participating in some rather important discussions taking place in Maryland.

OPAG, Day 1: Status of radioisotope power and communications support for future missions

Emily Lakdawalla • May 06, 2006

Following the mission- and science-focused presentations of the morning, there came two rather alarming presentations.

OPAG, Day 1: Uranus equinox is coming up

Emily Lakdawalla • May 06, 2006

Heidi Hammel gave a brief but spirited presentation designed to wake up the audience to the fact that Uranus is fast approaching its equinox, an event that will happen on December 7, 2007.

OPAG, Day 1: Hot-air ballooning on Titan

Emily Lakdawalla • May 06, 2006

The next presentation at OPAG was given by Ralph Lorenz and Tom Spilker on a Titan Montgolfiere Mission Study. What's a Montgolfiere, you ask?

OPAG, Day 1: Getting to Europa

Emily Lakdawalla • May 05, 2006

Next up at the Outer Planets Assessment Group meeting was an overview of the plans for future Europa missions.

OPAG, Day 1: Cassini and Juno status

Emily Lakdawalla • May 05, 2006

The Outer Planets Assessment Group opened with the status of two of the three actual outer planets missions, Cassini and Juno.

OPAG: Looking back

Emily Lakdawalla • May 05, 2006

The two-day meeting of the Outer Planets Assessment Group is over and I have 30-odd pages of notes to wrestle with.

OPAG: A brief update

Emily Lakdawalla • May 04, 2006

It's already 9:00 and I've hardly begun assimilating my 16 pages of notes, so I am going to have to just post a short summary with some highlights from today's meeting of the Outer Planets Assessment Group, or OPAG.

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