I’ve done a bunch of small things over the last several weeks, some for fun, some for work, and some for a combination of the two (the fact that the two tend to overlap is nice). These events were of varying levels of photogeneity (is it a real word? Don’t care, it should be.) resulting in varying amounts of photos (down to zero), so enjoy accordingly.
Volcanic Science & Risk Management Workshop
To mark the anniversary of one of Ruapehu’s larger recent eruptions in 1995-6, NZ’s Department of Conservation had a short workshop held in Whakapapa at the base of the volcano. It was my first “conference” besides AGU and it couldn’t have been more different. Rather than airplane hangar-sized rooms full of posters and hundreds of talks of all types, it was just one room of maybe 50 volcanologists. It was a really interesting chance to see the history of volcanology and the progress it’s made in New Zealand over the last 20 years. It was also a great chance for me to meet lots of volcano people from around NZ. There were a number of students and professors from most of the major universities in the country, as well as people from GNS (the USGS of NZ) and DOC (dept of conservation). Plenty of names I’d heard of but not yet met and people I may work with in the future.
One thing that was not different from AGU was the friendliness and camaraderie of the volcanology community. Everyone was keen to make new friends and to discuss geology and other stuff over a few drinks.
Skiing for Fun
While coming to Auckland in April basically meant I didn’t get to have any summer in 2015, it did mean I got two ski seasons, which is at least a small consolation. It took a while to finally get out on the mountain this winter, but we finally did it in late August.
While there’s lots of options for skiing on the South Island, on the North Island there are only two main options, Turoa and Whakapapa. They’re both located on the flanks of Ruapehu (skiing on a volcano! Oh. Yeah.), Whakapapa on the north side and Turoa on the southwest. We went for a couple days to Turoa, the smaller of the two.
The snow conditions weren’t unlike those in New England, where I usually ski. No powder to speak of, scrapey in places, but plenty of spots with pretty nice snow. The terrain was quite a bit different, however. Whereas most places I’m used to skiing have discrete trails separated by forest, on Ruapehu it’s pretty much all one open field with no real signage and “trails” only really dictated by the terrain. As a result, your path down the mountain is limited only by your imagination (also cliffs).
There were some nice bowls and higher difficulty runs off to the sides from the lifts, and it made for a couple fun and exhausting days of skiing.
Going to the Beach
Not long after I arrived in New Zealand I went on a hiking trip and ended up watching the sunset over Piha beach, but didn’t actually get to check out the beach itself. That was remedied a few weeks back when we took a trip over there, just under an hour out to the west from Auckland. It was a cold, bleak, windy day, so maybe not the best for beach-going. We took a walk around, waded carefully through a shallow stream or two (or tried to, at least–it was deeper than it looked in some spots!), and took a climb up Lion Rock, a big eroded volcanic thingy (about all the detail I can offer. Educational, no?), though we couldn’t get all the way to the top.
Afterwards we took a short hike nearby to Kitekite Falls, a pretty impressive waterfall. There was a pool at the bottom that might’ve been nice in warmer weather. It was pretty cold, though, so we just took a good look around and took off.
Skiing for Work
So here is an instance of work being awesome. As I’ve mentioned, lahars are a big hazard on New Zealand volcanoes. On Ruapehu, big debris flows have caused major damage in the past, and it’s a particular issue there because people are skiing on the volcano. Which means that there are quite frequently lots of people in the danger zones for lahars. To mitigate this, the Department of Conservation has developed a pretty nifty lahar warning system. If something were to happen, it should trip the alarm setting off sirens on the ski slopes and loud announcements advising people to ski to high ground. This is supplemented by educational material located around the ski area, on the lifts, and in the lodges.
A warning system is only good if it actually works, though, so DOC tests the system a couple times a year. We had the good fortune to meet the people running the test at the Whakapapa conference a month or so earlier and were invited to help out.
Basically, the plan was to set off the sirens and warnings and see how it went. Our job was to wait in certain spots to see how well we could hear the sirens and to observe how people reacted. The last part of the job (the exciting part) was to ski down quickly and talk to people who ignored the warnings to find out why.
It was really cool to see hazard mitigation in action and see how people reacted (mostly correctly, believe it or not). The area I was responsible for was pretty small, but it was interesting how at any given time the amount of people varied widely. At the time the sirens blew there were only a couple people in “danger”, but if it had happened maybe five minutes earlier there would have been around 30 or more ski school kids. That would’ve been pretty interesting to see! I definitely hope I get to participate in this project again the next year.
Just last week I took a trip down to New Zealand’s capital city, Wellington. Part of the trip was for work–I was meeting one of my supervisors and some other people who can help me with my project as well as checking out the paleomag lab at Victoria University of Wellington that I will be spending quite a bit of time in during my PhD. I was also visiting some friends that I hadn’t seen in a while.
Wellington seems like a really neat city, lots of really high hills (more dramatic in its hillyness than Auckland), crazy windy weather, narrow streets that are stressful to drive on, and a pretty harbor and beaches (covered in pretty shells and weird jellyfish). Unfortunately, I forgot my phone charger, so I couldn’t take any pictures. All I got was this one cool museum exhibit where they put out a table covered in white legos and let people build landscapes.
Luckily, I get to go back in November for a conference, so I can hopefully have a little more to show for it then.
Maybe This Will Make it Up to You
Sorry about no Wellington pictures. Enjoy this photo of the most New Zealandy road sign ever with a volcano and sunset in the background instead.