The latest HiRISE images of the Phoenix polar lander, taken near Mars' northern summer solstice, show why we haven't heard from the spacecraft since it fell silent on November 2, 2008: it appears the solar panels have collapsed.
Posted by Emily Lakdawalla on 2010/05/05 11:16 CDT
A recent entry by Bethany Ehlmann from the blog of the Planetary Geomorphology Working Group of the International Association of Geomorphologists demonstrates how you can combine the power of different types of data to tease out a rich story of the past history of one spot on Mars.
Posted by Emily Lakdawalla on 2010/04/08 11:38 CDT
Yesterday was the Mars Reconnaissance Orbiter HiRISE team's latest flood of archived images, 1,025 of them. I skipped forward to page 42 (what other number would I pick?) and started browsing from there.
Posted by Emily Lakdawalla on 2010/04/01 03:48 CDT
Yesterday the Jet Propulsion Laboratory issued a press release announcing the first eight image releases that resulted from HiWish suggestions.
Posted by Emily Lakdawalla on 2010/03/24 03:01 CDT
I saw this image at the Lunar and Planetary Science Conference so am happy they released it: a view of Opportunity sitting on the north rim of the little, fresh Concepción crater, taken on sol 2153 (February 13, 2010).
Posted by Emily Lakdawalla on 2010/03/09 01:53 CST
This is one of the things that came out during LPSC last week and all I could do at the time was Tweet it—so here it is in blog form: the most unbelievably spectacular 3D animation of a bit of Mars I've seen yet, produced by Adrian Lark.
Posted by Emily Lakdawalla on 2010/02/11 05:28 CST
I think a goodly proportion of you readers have already figured this out for yourselves since it was launched last March, but I didn't download and install it until last weekend, so this is new to me: Google Mars is awesome.
Posted by Emily Lakdawalla on 2010/02/01 10:37 CST
It looks like the rover team thinks Concepcion is pretty enough (in both aesthetic and a scientific senses) to be worthy of the full-color Pancam panorama treatment; color frames started arriving on Earth over the weekend.
Posted by Tanya Harrison on 2010/01/25 07:45 CST
"What?" you might say, "There are cameras other than HiRISE?" Yes indeed, there are. There are two other cameras aboard MRO: the Context Camera (CTX) and Mars Color Imager (MARCI).
Posted by Emily Lakdawalla on 2010/01/20 11:48 CST
The HiRISE public suggestion tool, called HiWish, is a Web site that allows you to log in and select a spot on Mars as a suggestion for where the HiRISE instrument should take an image.
Posted by Emily Lakdawalla on 2010/01/19 01:31 CST
An amateur named Bernhard Braun ("nirgal" on unmannedspaceflight) has been posting the results from a new piece of software he's developed that generates 3-D models of landscapes from single photos.
Posted by Emily Lakdawalla on 2009/10/28 03:30 CDT
These Mars Reconnaissance Orbiter HiRISE images of the defunct Phoenix lander in the early dawn light of northern spring have been out for some time, but no one had accomplished the difficult task of locating the Phoenix hardware in them until this week.
Posted by Emily Lakdawalla on 2009/10/28 01:53 CDT
Mars Reconnaissance Orbiter has been in safe mode for nine weeks, since August 26, the date of the fourth in a series of safing events.
Posted by Emily Lakdawalla on 2009/09/23 08:14 CDT
Doug Ellison has done it again: he's created a spectacular overflight of Gusev crater based upon digital elevation models of the terrain produced by the United States Geological Survey from HiRISE data.