I just realized our Twitter account has almost 1,000 followers! It’s crazy to think that our words and pictures are going out to that many people every day. Considering how many taxpayers fund this mission, though, a thousand people is only a tiny percentage.

We recently calculated the cost of building and running HiRISE since its inception, and it comes to ~70 million dollars over the last seven years. That sounds like a lot of money to me, but it works out to only 22 CENTS per American! What a bargain! I admit, I’m a little biased, but I think HiRISE’s amazing images, exciting science, and advances in exploration are well worth that investment. The return on that investment isn’t just a matter of the data we get back from Mars – that money goes toward employing engineers, scientists, students, and operations staffers like me. I counted almost 100 people on our team roster that are at least partially supported by HiRISE funds.

Ideally, we’d reach far more than 1,000 people – as “the people’s camera,” we’d love to give every person their 22 cents’ worth. Of course, not everyone uses Twitter, so we try to do other things, like this blog, our website, facebook, on-line learning & activities, and in-person tours and talks.

What else could we be doing? What kinds of things would you like to see us do more of? What’s worth 22 cents to you?

Originally posted at Spaced Out (Again):

We are going to try to Twitter a planning cycle for the HiRISE (http://hirise.lpl.arizona.edu) experiment. The idea is to give people a feeling of all the work we have to do to get images from Mars out of a very special piece of equipment. Here are a couple of things you need to know to follow what is going on.

The scientist in charge of the scientific support for the cycle is called the CIPP. For cycle 75, that is @nick_space. Nick will be assisted by his Post-Doc., Anya, who is @mozhetbyt

The targeting specialist ensures that the plan produced can be implemented and keeps the CIPP from doing anything stupid. The targeting specialist is called the HiTS and for cycle 75 that is @laughingrid.

The HiRISE project has its own Twitter account (@HiRISE) which can also be followed.
We will try to use #hitwycle as a search hashtag for tweets.

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If you live in Tucson, you might be interested to know that we’re looking for a new HiRISE Targeting Specialist (HiTS) here at HiROC!

Our faithful blog readers are probably already familiar with some of what the HiTS do, but for the rest of you, here are some past entries related to different aspects of the job:

• Welcome, Newbies! – Training other new HiTS
• ESP so far – In the extended mission, things are (supposedly!) easier…
• How big are our feet? – Planning software HiTS use, HiPlan
• High data rate and HiTemp – Some of the challenges of planning images
• Looking Back – Special sequence commanding

I’ve found it to be an exciting and rewarding job, but it’s not an easy one. You need to be the type of person who thrives under pressure; can deal with firm deadlines, but is also creative and self-motivated in between deadlines; pays attention to small details, but can also “see the big picture” (so to speak ). You need to be able to communicate with, and translate between, people with diverse backgrounds and experience, from researchers on the science team to NASA engineers. Ideally, you’d have some relevant scientific background (planetary science, astronomy, or geology, for example), be familiar with UNIX and some programming, and most importantly, be excited about exploring Mars!

To view the complete job description, requirements, and apply online, click this link to the University of Arizona job listing. If you have any questions about the job, please leave them in the comments below!

We were pleased to welcome Linda Ronstadt (!!!) to the HiRISE Operations Center last week. We gave her and a few of her friends & family a presentation about the HiRISE mission, and we showed them some of our images in false color, 3-D and on the HiWall. Linda was incredibly nice and enthusiastic, and she had lots of great questions for us. Turns out rock stars love HiRISE! At least, we hope she enjoyed it as much as we did!

We’re in the midst of another HiRISE team meeting here in Tucson. I can’t believe it’s been almost two years since the team meeting I blogged about here. There are a few new faces, but mostly familiar friends that we’ve worked with for years by now. Our two newest Targeting Specialists are meeting the science team for the first time. (They’re actually not that “new” any more – they started last June, but this is their first team meeting.) Some of the other new folks are students and post-docs who are working on interesting research projects using HiRISE data. There are also a few people from JPL here at the meeting, who we talk to on the phone and email often, but we’ve never actually met face-to-face before.

Today during the meeting we are getting updates on all the Science Themes. Our images are divided into groups according to the geologic process that we hypothesize occurred. For each of these themes, a Science Theme Lead is assigned. These “STLs” are Co-Investigators or postdocs who are experts in that area. For example, the Volcanic Processes theme contains images intended to explore phenomena related to volcanism, such as inflated lavas, water-lava interactions, volcanic pits and cones, and mysterious types of collapse features such as the one shown in the anaglyph to the left. As you can read in the caption for that image, we’re still not sure how this feature formed. There are several different possibilities. The image was originally placed in the Impact Processes theme because that was one hypothesis. However, after seeing the high resolution image and stereo data from HiRISE, formation by a meteor impact doesn’t seem as plausible. Collapse after loss of material beneath the surface, such as magma or water, is a better fit to our observations.

Despite being several years into our mission, we’re still seeing fresh faces on the HiRISE team. Recently we’ve added some new hires: student validators, researchers, and Targeting Specialists (with whom I work the most). We also continue to involve new scientists in operations – Participating Scientists or post-docs who haven’t gone through the planning process before. They come to HiROC to train during their first cycle, so we have a conveyor belt of visiting scientists as well.

The first Monday in June when they all started was krazy – lots of new people wandering around, office chaos and computer confusion…. By now they’re settling in and things are cooling down somewhat, although at least for the Targeting Specialists, we consider it about a 6-month process to get fully up to speed. In the first few weeks, their eyes are usually glazed over with information overload. At this point, they probably feel like they’ve been dropped in the hot oil of confusion (it’s also 106F in Tucson, which doesn’t help), then dipped in sticky, overly detailed procedures. Sweet procedures….

While we go through this training, the new kids are keeping us veterans on our toes – I keep finding places where the procedures we told them to follow are unclear, there’s a hole in the middle where steps are missing, outdated, or just plain wrong! So it’s really a shared learning experience. Besides, it’s always good to have some fresh, hot ideas and different perspectives to keep us from getting jaded. or dangerously skinny.

I’m excited for them – the sugary thrill when their first commands execute on the spacecraft, the pride when their first beautiful images come down, the feeling of fullness and mastery when they finally become fluent in the foreign language of acronyms…. Other firsts I’m sure they’re not looking forward to are their first mistake, their first late night, their first bad image…. So not everything is warm with honeyed nostalgia.

I’m sure they’ll all do a wonderful job, though, and be valuable additions to the team. In the meantime, though, I could really use some donuts…. Welcome, newbies!

Apollo 8 commander Frank Borman visited the Lunar and Planetary Lab, including the HiRISE Operations Center, today. He’s a former Tucson resident and is giving the 2008 commencement address for the University of Arizona. The Apollo 8 crew were effectively our first interplanetary travelers (as the Earth-Moon system can be called a double planet); the first humans to travel far from the Earth and orbit another world. Their evocative pictures and descriptions of Earth as the only colorful object in the vastness of space they beheld have mesmerized people for 40 years, an anecdote that Mr. Borman recounted today. Their Christmas Eve broadcast in 1968 capped off the most tumultuous year in modern American history (elegantly reconstructed in the episode 1968 in Tom Hank’s From the Earth to the Moon).

Our P.I. gave him an overview of the Mars program, showed slides of HiRISE and also current or upcoming lunar missions. Not surprisingly, the engineering issues interested him; in particular aerobraking, heatshields, planetary protection, and the LCROSS lunar impact experiment. He mentioned how they had some doubt whether their heatshield would work (it was first capsule to come back at interplanetary speeds of around 25,000 mph). He contrasted planetary protection in the Apollo days with the great lengths we go to to remove most microbes from Mars-bound spacecraft; for the Moon landings people were more concerned about what might come back! But LCROSS will deliberately send an upper-stage into an impact trajectory; something he noted that Apollo specifically avoided by sending it on a solar trajectory.

I hope it doesn’t sound too cliché, but it was an honor to meet a real American hero! I think all of us here are real space geeks and considered it a great privilege to meet him.

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We didn’t have any crazy April Fool’s Day jokes here at HiROC yesterday, but there were a few fun incidents. One of our post-docs announced he had been offered a tenure-track faculty position (which isn’t that unrealistic, actually!). Despite the lack of any actual job opening, he got a few congratulatory emails before someone spilled the beans.

Our HiPlan developer, the HiCommander, had a little surprise for us in our planning software, like last year. I was forced to click “Authorize” in order to use HiPlan, and now I owe HiRISE $620. Hopefully that’s a tax-deductible business expense.

On another topic, a number of us have signed up for Google’s new Mars expedition. It seems like the next logical career move after MRO’s mission is complete. In fact, we’re scouting potential sites for Virgle City right now. That’s assuming their references to the first “manned journey to Mars” are not to be taken literally, and that women will be considered as potential colonists. (ahem.)

A number of our science team members are at LPSC, the annual Lunar and Planetary Science Conference, this week. This is a big gathering in Houston, Texas, where members of the planetary science community share their work from over the last year. Unfortunately, we don’t have an active blogger there, but I wanted to point out some other people sending out excellent reports about HiRISE science.

The Martian Chronicles has two great articles about presentations given by HiRISE Team Members: Spiders on Mars, from our Deputy PI Candice Hansen (more about this topic here, under “Spring at the South Pole of Mars”); and Layers and Swiss Cheese, which mentions two HiRISE people, Kathryn Fishbaugh and Shane Byrne. The polar group has been very active in helping to plan and target images, and their results are really cool (ha, ha!).

Star Stryder has also been at LPSC, with lots of stories through the week. The post Pingos, Polygons and other Puzzles mentions two types of Martian landforms I know members of our team are studying in HiRISE images, although there aren’t many specifics about their LPSC presentations. For some visuals to go along with the story, here are some HiRISE images of possible pingos and plentiful polygons.

I also thought their reports on speeches by the NASA bigwigs were very interesting: NASA Administrator Mike Griffin telling young scientists not to specialize in the face of changing funding priorities, and Alan Stern discussing possible MSL delays.

So, check out these reports, and if you see any other good ones, add a link below in the comments! Hopefully we’ll get more as the week progresses.

On this NPR Science Friday episode, HiRISE Principal Investigator Alfred McEwen and M.I.T. planetary geophysicist Maria Zuber discuss new results that illuminate the story of water on Mars with host Ira Flatow.

Also, available free on iTunes, are a collection of videos from the Phoenix Mission’s Open House, highlighting the University of Arizona’s Mars-related projects including UofA speakers McEwen, Phoenix P.I. Peter Smith, GRS and TEGA P.I. William Boynton, and planetary geologist Vic Baker.

Finally, during last week’s UofA football game, our marching band played a tribute to Mars and in particular Phoenix with a little ditty written by band director Jay Rees. I don’t know if a recording of the performance is available online, but here’s a snippet of the song:

“Follow the water” is NASA’s song,
UA’s happy to sing along.
We shall see what we shall see.
We might find biology!