Sunday, July 21, 2013

Totals This Page

Every pilot starts training with a log book.  It's required to keep track of lessons, hours flown, whether with an instructor or solo, instrument flying, and so forth.  The private certificate requires various numbers of hours in different categories, but once you become a pilot, you don't actually need to log every flight - just certain future endorsements, flight reviews every two years, and a few other bookkeeping necessities.  Unless aiming for an instrument rating or more advanced certificate, your flying is your own business, much as taking a boat out on the lake.

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But many pilots do continue the habit of logging every flight - the type of aircraft, location, numbers of takeoffs and landings, hours, and any notable remarks.  Some do it just in case they want to advance further - then the hours are already counted and you don't have to start over.  Some do it more as a diary of progress and lessons learned.  I'm a little bit of both, and Page 6 of my logbook is now complete - revealing some interesting statistics.

It was capped off yesterday with a nice cross-country flight over Yellowstone National Park with my son.  With some time available and the weather looking much better than last time, I had my eye on doing some flying anyway.  But I also wanted to get out of the local area.  Since I was familiar with Helena, even though I hadn't flown there in a while (six years ago?!?), that was looking like a good option.  Even so, my eyes wandered south as well.  I've wanted to fly over Yellowstone for a while, but weather is a constant concern, as is flying around the mountains.  The peaks in the area rise to over 11,000 feet, and wind and sun conspire to make many flights here quite the roller-coasters.

But the forecast looked good.  Winds were predicted to stay calm, it was to be a warm day but we could get out in the morning, and it was completely clear.  I double-checked at the FBO when we picked up the plane, and they said "Go for it.  It's a good day for sure."  So the only real concern at that point was monitoring fuel.  This was going to be my longest flight since 2009's trip in a 172, but my DA-20 cross country flights go back almost exactly five years ago.  With so little flying in the interim, they really do seem like just yesterday.

Fuel burn was a non-issue.  At the high altitudes and medium power settings, the Diamond burns 5-6 gallons per hour.  And the flight itself - though proving to be a bit long for my younger passenger - was fairly smooth considering the terrain we were traversing.  I left it up to him for the most part.  We started with two touch-and-goes before heading over the hills, then skirted the highest terrain and crossed over West Yellowstone.  We could see the Geyser Basin well before reaching it, and even on this warm summer day could see steam rising from all over.  I knew from aerial photos that Grand Prismatic Spring might be a good landmark - and it definitely was!  I had no idea we would be able to spot it from over five miles away.

Yellowstone's Geyser Basin
The only other minor consideration for this flight was the restriction for flight above a National Park.

Inside the highlighted area, pilots are requested to remain at least 2,000 feet above the ground.  Flying over 8,000-foot terrain just north of Old Faithful, our altitude of 10,800 gave us a nice buffer, while still getting a good view of the geysers.

Overall, this was a very relaxing and worthwhile trip.  I got a few more landings in, we got to see Yellowstone from the air, I reinforced by abilities on cross-country trips, and my son and I got to spend a quality day together.  A good end to a very interesting page of the logbook.

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My log book has 13 entries per page.  The first three pages + two more lines (totaling 41 flights) covers seven months and arrives at my private pilot checkride.  Unsurprisingly, these are all done in one of three planes, all of the same make and model, and all within the "local" area.

In contrast, Page 6 alone spans three years, seven months, but with the following statistics:
Different aircraft flown:  11
Unique make/model flown:  4 (Diamond, Piper, Tecnam, Cessna)
Countries flown in:  3 (U.S., Canada, Australia)
Continents:  2
Biennial Flight Reviews done:  2
Number of different instructors flown with:  11
Number of solo flights (no instructor or passenger):  0

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