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High tau for Spirit and Opportunity

Emily Lakdawalla • July 30, 2007

Over the weekend I fiddled with the "tau" images that Mars Exploration Rover Pancam lead Jim Bell gave me, and I produced a couple of different ways to visualize the darkness of the rovers' skies.

Dust storm update: rovers still OK

Emily Lakdawalla • July 27, 2007

The dust storm continues at Mars, but both rovers continue to be power-positive.

Mars Exploration Rovers update: Spirit and Opportunity are both still talking to Earth

Emily Lakdawalla • July 23, 2007

Both Spirit and Opportunity are still suffering under incredibly dark skies, but, amazingly, they are both "power-positive," meaning that they are managing to produce enough power from the limited amount of sunlight to keep the batteries fully charged.

Spirit gets brushed off

Emily Lakdawalla • June 19, 2007

There was great news last night from Mars Exploration Rover mission operations: Spirit seems to have enjoyed another "cleaning event."

New Horizons update and a website roundup

Emily Lakdawalla • February 03, 2007

I've just posted a very detailed timeline of New Horizons' encounter with Jupiter -- take a look!

New items on the website: Rover update and Stardust@home

Emily Lakdawalla • May 01, 2006

I just wanted to point out a couple of new items on the website.

Get used to this view

Emily Lakdawalla • April 19, 2006

Get used to this view of Home Plate and Husband Hill, because Spirit will be seeing a lot of it over the next 8 months, whenever power levels permit the rover to eke a little bit of science activity out of the day.

An opportunity for Spirit to see Earth and Venus together?

Emily Lakdawalla • September 26, 2005

I received the following question by email last week: "Do you know if the Mars rovers team has any plans to photograph Venus and Earth together in the evening sky from either rover site? They will be closest together around Sept. 29th."

Watching Spirit Launch to Mars

Emily Lakdawalla • June 10, 2003

Spirit has successfully launched to Mars, and I was there with members of the science team to witness it.

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