I was helping to prepare a presentation for a local high school, and I thought it would be cool to show them a picture of their school as HiRISE would see it. My first thought was the satellite layer in Google Maps. So I zoomed way in and took a screenshot. I wasn’t able to find a reference for the pixel scale of the satellite imagery (if anyone knows of one, please leave it in a comment!), so finally I just figured it out myself by using the Distance Measurement Tool. Turns out, if you zoom in as far as possible, the satellite images have almost exactly the same resolution as HiRISE! (This is true in Tucson, anyway; the coverage varies over different locations.) I thought this was a great way to visualize just how awesome HiRISE images are – just imagine looking at Mars like you can look at your home town on Google maps! …I guess that makes the rovers like Mars StreetView.

This is my neighborhood as HiRISE would see it: (Look at all those pools! Tucson is not nearly as dry as Mars )

I had the opportunity to attend the 40th annual meeting of the Division for Planetary Sciences of the American Astronomical Society. It’s being held here in Ithaca, NY at Cornell University. Along with some beautiful fall weather, I’ve also enjoyed some fantastic science. The meeting started with the Mars sessions on the first day. I think every single talk about the planet’s surface used HiRISE data! An entire session was devoted to the Martian atmosphere, which was interesting because I’m not as familiar with that. It’s also been great to see what’s going on in the rest of the solar system – I’ve been pretty Mars-oriented since starting with HiRISE, so I’ve loved hearing about things like the lakes on Titan, progress in exoplanet studies, and changes in Jupiter’s Great Red Spot.

As usual, other blogs are covering the meeting well (Planetary Society and the Martian Chronicles, for example). In addition, the sessions are all being web-streamed live (links to streaming video here; full program here). I think this afternoon’s special sessions are going to be really interesting, so I recommend watching them. I’m especially interested in the mission highlights from the rovers, Phoenix, MESSENGER, Cassini, and Kaguya. We’ve already seen some results from Kaguya and MESSENGER in the individual sessions – exciting stuff!