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-   -   Logging Flight Time Using Decimals (https://www.airlinepilotforums.com/major/15685-logging-flight-time-using-decimals.html)

Slice 08-10-2007 11:27 AM

There are enough math errors using decimal points. Carrying over minutes is even more prone to mistakes if you ask me.

Bascuela 08-10-2007 05:40 PM


Originally Posted by FlyerJosh (Post 212240)
Decimals or minutes. The professional standard is pretty much hours and tenths- ie 2.4.

Block time is logged in minutes (2:28), then converted to decimal points (2.5).

Here's a good scale to use:

0-3 minutes = .0
4-9 = .1
10-15 = .2
16-21 = .3
22-27 = .4
28-33 = .5
34-39 = .6
40-45 = .7
46-51 = .8
52-57 = .9
58-63 = 1.0

Answers my question, thank you. The only reason I asked is because I used to work instructing for a foreign airline. We would log all their flight using block formatted as 2+15.

fr8rcaptain 08-12-2007 11:30 AM

You were just a fraction off...
 

Originally Posted by Bascuela (Post 212114)
Perhaps a silly questions, or not. From a professional standpoint, would most carriers prefer to see flight time logged not using decimals points? - Thanks

42.2857% of civilian pilots used decimals, the other 57 43/64ths used fractions.:D

eskimopilot 08-12-2007 03:43 PM


Originally Posted by fr8rcaptain (Post 213421)
42.2857% of civilian pilots used decimals, the other 57 43/64ths used fractions.:D


YOU SAID IT TO THE POINT!!!

myflatsix 08-15-2007 11:09 PM

In my crew logbook I use minutes for accuracy (30/7 issues, etc.). I convert it to decimals (tenths) when I put it in my logbook.

Reggie Dunlop 08-16-2007 04:40 AM

The other day I flew 3.14159265358979323846264338327950288419716939937510 5820974944 5923078164 0628620899 8628034825342117067982148086513282306647

It was an odd flight. I kept going around in circles. But that to one side, I am having trouble deciding how to log it Can anyone help?

;)

ShortBusDriver 08-16-2007 05:06 AM

Your logbook should be as easy as pie.

:-)

FlyboyPhil 08-16-2007 11:52 AM

Were you flying a radial engine aircraft on that 3.14 flight? Do any Circle-to-land approaches?

Yak02 08-16-2007 06:00 PM

Just lie on your application like the other 99.934% of the pilots with less than 7,000 total time did to get a flying job.

Clue32 08-17-2007 01:33 AM


Originally Posted by FlyerJosh (Post 212240)

Here's a good scale to use:

0-3 minutes = .0
4-9 = .1
10-15 = .2
16-21 = .3
22-27 = .4
28-33 = .5
34-39 = .6
40-45 = .7
46-51 = .8
52-57 = .9
58-63 = 1.0


US Army Scale is a bit more generous and easier to remember.

1-6 Min = .1
7-12 min = .2
13-18 min = .3
19-24 min = .4
25-30 min = .5
31-36 min = .6
37 -42min = .7
43-48 min = .8
49-54 min = .9
55-60 min = 1.0

Then again, we don't start logging time until on the take-off roll or until the skids leave the ground.

My Jeppesen logbook is printed in the decimal format, so that is what I follow.


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