Tuesday, December 29, 2015

Another Rule Nobody Tells You About

Marathon, FL

Suppose that you see someone on another boat making a mistake. It is an unwritten rule of etiquette that we have learned about conversations with captains.   It is OK to offer help, but it is not OK to offer unsolicited advice on how the captain should operate his vessel.

I'm sure that other experienced sailors will disagree with me.  They would impulsively shout out anything they thought helpful.  I'm also sure that many captains would deeply resent that kind of unsolicited advice even if if you don't hear them yell back, "F*** Off"

On one hand, it seems like a peculiar rule.  If you see a plain mistake or think that you can be helpful, why not speak up?   Let me change the context slightly.  Suppose a passenger on an airplane tried to point out to the pilot that he was flying the plane incorrectly?   In that context, you'll probably agree that it is not peculiar that the passenger risks getting ejected from the plane.

The most common exigent circumstance when this rule comes up is when a vessel approaches a dock.   There are often numerous people on shore shouting "do this" "do that".   It took me a long time to train Libby to shut her ears to that advice and to focus on doing what the captain said.

But sometimes those other people on shore are right and the captain is wrong.  That's true.   I recall several times when I was wrong.  Nevertheless, a crew must act as a team.  They can only do that when they follow the orders of the captain on a vessel or the calls of the quarterback in football.

There may be one member of the crew, such as the co-pilot on a plane, whose job it is to call attention to mistakes, but that privileged relationship must be established in advance.

Therefore, there is wisdom in the rule that the crew follows the captains orders right-or-wrong, and that non-crew should never offer unsolicited advice to the captain while he is engaged in operating the vessel.



Monday, December 28, 2015

Christmas Drones a-crashing

Marathon, FL

It's Christmas, which means people are crashing brand new drones.


So read the headline on December 26. Well, count me among them.  Sigh.

Christmas Day was far too windy for drones.  Up to 25 knot gusts.  But who can resist trying out a new drone on Christmas?  Not me.

Together with Brian from Windchaser, we went to the nearby park in search of a sheltered spot to test fly the drone.  It was still too windy.  Even at only 1 foot altitude, the wind pushed it away uncrollably.  We gave up.

Later in the day, after a great Christmas Pot Luck with 120 people participating, Libby and I went for a walk.  The wind had died down a lot, so I said, "Let me try again."  We found a place sheltered by trees.  I lifted off, but it blew downwind.  I pushed joystick 2 down to try to back it up, but in my haste and beginner's lack of skill, I inadvertently pushed joystick 1 (the throttle) all the way up.  The drone surged into the air, and disappeared over the top of a tree across the street.  Since then, we have not been able to find it.

Libby and I searched and searched the area, with no results. I tried to rev the drone's motor; no result. At one point, Libby used a long stick to beat the fronds of a palm tree.  Some strangers were perplexed, so they asked Libby, "What are you doing."  In a flash of humor, I replied, "We're from Utah."  That satisfied them and they walked away.

The next day another man asked me what I was doing as I searched again.  I explained.  He said, "I have two drones, and they have gotten stuck in trees a dozen times.   Eventually, they  come down."  So that's my hope.  Every day and night for the coming weeks, I'll search that area.

Boys and their toys.  I'm not ashamed to say I'm one of them.

Saturday, December 26, 2015

John Takes The Lead

Marathon, FL

Today, our son John departed for McMurdo Station, Antarctica.  He will spend a month there on temporary assignment for the US Air Force.  During the month, he'll take a side trip to The South Pole.

Wow!  We are impressed and proud of John.  No one else in our family has traveled so far away; about 9600 miles.

Way to go John. Be sure to post pictures.


Holiday Cheer In A Bottle

Marathon, FL

For many, holiday cheer comes in a bottle.   We can't make use of this promo card.  Perhaps you can.  It claims to offer $100 off on $160 worth of wine.   The codes are on the card.   First come, first serve.  Happy holiday.



Thursday, December 24, 2015

Like a Kid on Christmas

Marathon, FL

I'm usually not like this, but Libby gave me a Christmas present that is extremely tempting to open and use before Christmas morning.

It is a UDI U818A quadcopter. http://dronebly.com/vital-facts-about-udi-u818a-quadcopter   It can fly for up to 10 minutes while taking still/video pictures. 



To be completely honest, I already opened the package, read the instructions, and charged up all the batteries.  I could't stand a 24 hour delay if I opened it on Xmas morning only to find that I needed a day to charge up the batteries before use.

I also made a date with my friend Brian.  Brian and I are going to take it to the park nearby for its initial shakedown flights and flight training . 

Oh boy, oh boy, oh boy.  I look forward to the day when I can post on this blog a video of Tarwathie under sail and Libby and I waving at the circling drone above us.

Is the drone waterproof?  No.  Therefore, pilot training is needed before the at-sea use.