Archive for June 2nd, 2008

5-22-08 post

Well, I never thought I would say this in my life, but….I hope the whales don’t come around today. I know, I know, who do I think I am, have I gone insane, etc. BUT THERE IS SO MUCH DATA TO ANALYZE!!! All I’m asking for is one day to catch up on all this data, first because there just won’t be enough time in the last week to analyze everything I’ve got, and second because it would be good to know if something isn’t working, or needs to be adjusted. Also to see if the data so far indicates whether TTS might be occurring or not-I really want to know!
Though data is beginning to pile up, quickly, the process isn’t going nearly as smoothly as I thought, or had hoped. I guess that’s the point of this program: a little reality kick on how research on wild animals….wild endangered animals, goes.  The reality of working with these animals is that you work with what you’ve got.  Meaning that I unfortunately have to compare amplitudes of S1 calls from different days instead of the same before/after exposure periods of the same ship, exposure period end is determined on a per case basis instead of a regimented, consistent stopping point applicable to each session, etc.  However, with some slight detours from what I had hoped to do, I am still getting valuable data which will give me something to say in the end, one way or another.  Below is a spectrogram of an S1 call taken from J-pod on 5-15-08:

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Alas…it looks like J-pod stuck around and we’re off to go find them. Definitely excited but a slight bit of anxiety is starting to set in!

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Cliffs and calls

Our time at sea went from one end of the spectrum to the other. Our first two weeks we had no whales and the last couple weeks we couldn’t get away from the whales. That combined with our sailing curriculum, software problems, and general life on the boat made for some long days. We did have some chances to relax with episodes of the flight of the conchords courtesy of lindsay as well as a copy of the life aquatic courtesy of the staff.

We were also supposed to have some time off to go on a camping trip friday night on doe island. However, what they say about the best laid plans of mice and men is true. After making smores and singing around the campfire things went downhill rapidly. When I say things I mean me and when I say downhill I mean off the side of a cliff. As you can probably guess by the fact I am now blogging about it I survivied. Falling 25 feet down a cliff has left me with many painful cuts and bruises, some very interesting memories, and a new sense of the bigger picture. Although I was very lucky not to suffer any serious injuries (I was even able to climb back up the cliff) it could easily have been much worse. I do want to take a chance to thank everyone who made sure I was alright that night.

Now I have to turn my beat up body to the task of analyzing all my data and trying to draw some conclusions from them. Although I did not get as many socializing events as I would have hoped for, I certainly got more than enough to keep me busy. As much as my body would probably like a rest, science waits for no one and I have lots of whale calls to keep me company as I heal. That said I should get back to work.

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final week madness

jeez you’d think after going to a college with 10 week terms I’d be used to chugging along through the final crunch, but I guess not! the work’s definately cut out for us this week, but it will get done … … … … its the getting done part thats the toughie…

the last week on water was an interesting one- who knew that we’d almost wish the whales would give us a break some time so we could analyze some data, or at least in my case wish there were absolutely NO marine mammals around so I could do my light bulb experiments- its quite funny. In total we ended up having 11 days with the whales- not bad for having no days for our first two weeks. And the amount of click day is ENDLESS….I wonder how many clicks total were recorded – I bet like 50,000 at least- what an excellant sample size that could be! (haha, yes note the “could” be). I ended up getting my other desperately needed spreading loss data- because of a certain seal (I lets call him Pesky Pete) I couldn’t do my experiment in Salmon bank, but found some shallow and seal-free waters in Griffin Bay before we headed into FHL for our one last time…

 we didn’t get to sail too much our last week 🙁 but I did get a few chances to sail the Cyprid, which I quite enjoyed, except the wind liked to die-off in rapid bursts and then gust for a few moments while I was in there. My hand-made anemone turned out pretty cool, in a very un-planned way which made it look like a realistic anemone at low tide (the big squishy ones)- I hope the Beach watchers like it (and i also hope it doesn’t get stuck to anything, it’s basically made out of glue), the tentacles actually come in and out!

besides the data collection (and awesome photos of breaches, tail slaps, J1, and yes MORE dork) we had nights of flight of the conchords, excellent food, analyzing data, analyzing problems in our analyzing programs, re-analyzing data after figuring out what we did wrong in our analyzer programs, and cliff diving- and we made it out alive! I also flew Val’s kite again off the Gato Verde, which also almost got lost at sea and it’s tail stuck in the prop, but was rescued (our man-over board drills have been really handy) and got to flying again for one last hurrah! I must say it was sad after our last day, even though we were exhausted after it all and cleaning the whole boat- no more whales or towing arrays for a while 🙁

 and now I am back to work!

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