The Geophysics Hackathon 2013 is over. It was awesome. You should have been there.

The backers

I didn't make a big effort to find sponsors, because I didn't need to — just like the participants, they self-select. dGB Earth Sciences, Enthought, and OpenGeoSolutions are the leaders in the business of open geophysical software. Their support and encouragement means a lot to me personally, and is having a huge impact on our community. Please support them when you have the chance. We need companies like these.

The hackers

There was not too much of a plan. We were keen to allow organic collaboration to happen. So the hackers arrived on Saturday morning, and spent an hour or two matching projects to interests and skills. They settled down to work at about 10:30, and the creative buzz in the room was palpable.

The projects that emerged were:

• Data viewers for amorphous well data masses, addressing uncertainty due to data disorganization
• A seismic signal processing sandbox in the web browser, addressing resolution uncertainty
• Mobile and desktop apps for on-the-fly time–depth transformation, with error bars

On Sunday we ended up in START Houston's garage space, with the doors open to the beautiful fall morning. It had the ambience of a picnic. A sunny Sunday morning with cinnamon coffee, breakfast tacos, Python, and geophysics — what more could you ask for?

The geeks among you might be interested to know what sort of hardware the hacking geophysicists were developing their ideas on. Turns out it was perfectly evenly distributed: 4 each of Mac, Windows, and Linux. Of the Linux distros, there was 1 each of Centos, Ubuntu, crunchbang, and OpenSuse.

At the request of Chris Chalcraft, I also did an impromptu poll of code editor software. This was similarly diverse:

• 4 on Enthought's Canopy
• 2 on emacs
• 1 each on vi, BBEdit, Eclipse, Xcode (and Xamarin), Crimson, and Wakari

The other backers

Chris Krohn has been a true champion of the event. On Saturday, she brought new SEG president-elect Chris Liner to visit the event — his natural curiosity and enthusiasm are infectious, and lifted everyone present. I hope he's able to realize some of his vision during his presidency. (You do read his blog, right?)

Today she returned with Dennis Cooke and Peter Annan. They all graciously acted as judges. The other judges were Paul de Groot and Eric Jones, two of our generous sponsors, and Maitri Erwin, one of Agile's closest friends. Though they couldn't stick around, we also had visits from Zane Jobe and Joe Dellinger — much appreciated votes of support.

We'll be blogging about the SEG Annual Meeting all week... when the dust has settled a bit, we'll tell you more about the projects the hackers built. It's amazing what you can do in 2 days.