Carbon Monoxide!?

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Weird. The smoke alarm went off, not incredibly odd when I am using the fireplace, but it wasn't the smoke detector. It was the CO alarm. I was totally surprised. It had never gone off as long as I have had one, over many many years. Yep, after resetting it a few times. It was getting a reading over 200 ppm CO. When I took it downstairs I got a reading near 300 ppm. I started getting light headed at this point. After thinking maybe the furnace heat exchanger failed and puzzling around a bit I figured out what happened. As part of the huge winter storm that recently covered almost half of the US, we lost our electricity. So, being well prepared, I rolled out the generator and started doing what I normally do. The generator (although it was completely outside) was creating CO to get in the house. Using the fireplace draft (and possibly other leaks) the whole house created a vacuum around the seal of the basement garage door. After the CO got into the house the forced air heat...

I tried to do a solo cross country today. But, the weather degraded unexpectedly and I ran into a low ceiling. I ended up going into a cloud. That got my attention pretty good. I diverted to a nearby airport, landed, did a bit of a read on the situation, and got my confidence back. I figured I would try it again at a lower altitude. When I was about 20 miles out from my destination the weather at the destination called for "Clear to 1200" (not enough). I decided to do a 180 and go back to LZU. Clouds can be very difficult to see when you are ascending into a haze. The density of the haze is especially difficult to distinguish when you are looking up. I still got some hours and some practical experience in "aeronautical decision making" (ADM) and used some good judgement (GJ) which is the opposite of poor judgement (PJ). I still had time to take the self portrait. It is a special place alone in a plane. I got to try out my new iPad app that has charts with an overlaid GPS position and all sorts of other features. Believe it or not the iPad and the app are FAA approved. Commercial airlines use the iPad and aviation apps. It is certainly easier than using paper charts when you get to the edge of a chart. However, I found it hard to see the screen when flying into the sun.

I put an offer in on a house in Duluth. Wish me luck. It's on a lake.

I am headed to Brazil Easter evening.

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