Follow along! We’re in the midst of twittering an entire planning cycle, start to finish. Right now we’re in what’s called “IO week 1″, the second week of a 5-week planning process. You can follow the hashtag #hitwycle to see all the updates in real time.

This blog entry describes it in much more detail, from when we tried to do this last fall. Unfortunately, that time the spacecraft went into safe mode, and we had to stop the experiment. Here’s hoping for better luck this time! :\

Cast of characters:

One difference is that this time the CIPP (@nick_space) is here in Tucson. So it’s pretty easy to walk over to his office and ask him a question. Despite that, we’ve actually had a few discussions over twitter instead. Talk about lazy!! The good side of that is that you get to follow the day-to-day planning and see what it’s really like to plan two weeks of HiRISE images!

Links:

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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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.)

On Monday morning, I started up HiPlan, our image planning and targeting tool (see this post for more about HiPlan), and this unexpected window popped up:

My first pre-coffee reaction was to panic, but then I read it more closely and realized what day it was. Turns out the HiCommander had snuck some “special” updates into a recent release of HiPlan.

The HiWall was also displaying a certain department head’s “face on Mars” all day.

We’re just finishing up four days of having the whole HiRISE team visiting us here in Tucson. It’s been a great team meeting! We had updates on operations, and heard a lot about science results from HiRISE images. Some CRISM and THEMIS team members participated, too, so we got to see what other teams are doing and talk about collaborating and using multiple data sets. People are doing really exciting things with HiRISE data!

Also, our team is really growing!

You’ll notice a lot of new faces compared to a few years ago!

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To give you some idea as to the size of a HiRISE image, I’ve put together a few screenshots from our planning software, HiPlan. These images compare the HiRISE footprint with that of the the THEMIS instrument aboard Mars Odyssey. These screenshots are shown below as thumbnails; click on a thumbnail to see the screenshot at its actual resolution.

I should note that these are not planned to be actual HiRISE images; I was using HiPlan in test mode while working on the display of the individual HiRISE CCD footprints.

Take a look at this screenshot. It covers a small region of Mars roughly one degree across and slightly less than a degree tall:

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Well, it’s been a while since we’ve been posting a lot, so I thought I’d just give you guys some kind of an idea as to what we’re doing these days.

The uplink team is constantly looking where to point the camera next. There is a program which is in beta testing now called HiWeb which allows scientists and other people to input suggestions. The Uplink team reviews the suggestions in the database, assigns a priority to each of these suggestions, and then finds when we can point the camera at the part. They also make sure a certain percentage of the upcoming pictures are assigned to look for a Phoenix landing spot, as this is a high priority item at the moment. They are still learning exactly how to best command the camera, and are constantly sharpening their skills.

The downlink team is making sure operations run smoothly at HiROC. They are verifying that the processing has taken place, make sure that the images have been calibrated correctly, that there are no image processing artifacts on the images we are about to release. If there is any artifacts created from processing the image, the source of the problem is identified and fixed, and then the image is reprocessed. While previously we have sent images to the public that had some small processing artifacts during the post-MOI and Transition imaging, we currently are waiting until the images have been completely validated. The downlink team is also taking a quick look at each image that comes down, and making sure there isn’t something unexpected, for example, haze at Mars, lots of saturated pixels, etc. If any such problems are found, they notify the uplink team, to ensure that we don’t have continuing problems. These problems are very rare, but on occasion happen, due to the changing nature of Mars. (more…)

A few of us were at HiROC Saturday, getting our parts of the operations process in order for the upcoming start of primary science (PSP).

That’s GuyMac on the left, HiCommander (me!) in the middle, and HiKu on the right.

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