Chase-durer Squadron Commander Operation Manual Download Page 13

11.

E6B Flight Computer

CHASE-DURER

0

1

1

1

12

13

14

15

6

1

17

8

1

19

2

0

2

1

2

2

2

3

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4

2

5

3

0

35

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45

50

5

5

7

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8

0

0

9

0

6

6

5

7

5

8

5

95

SQUADRON

COMMANDER

31

60

40

20

10

30

50

10

8

2

4

6

9

3

12

6

8

4

12

6

2

10

5

3.

T

U

A

N

0

4.

T

AT

S

1

0

1

1

1

2

3 1

1 4

1 5

1 6

1 7

1 8

1 9

20

2 1

22

23

4

2

25

3

0

4

5

50

55

70

80

9

0

M H

P

5

6

5

7

5

8

9

5

the 

12

 on the face, it represents 

8

. Therefore the distance traveled in 

110

 minutes at 

70

 miles-per-

hour is 

120

 + 

8

 or 

128

 miles.

How to calculate distance and fuel usage

Now that you know a few of the basics, you can start using the Flight Computer to estimate your 
distance or fuel usage in relation to time. Simply select the numeral on the bezel that represents the 
time interval and set the bezel so that number is directly above the numeral on the face represents the 
number of miles, kilometers, nautical miles or pounds of fuel traveled or used in that time period. Then, 
as time passes, you locate the lapsed time on the bezel and look directly below it for the approximate 
distance traveled, fuel usage, etc.

How to convert basic units

The Flight Computer is provided with red arrows on 
the face for converting to and from nautical miles, 
statute miles and kilometers.  The Red arrow above 
the “A” in “STAT” on the   face is for statute miles.  
The red arrow above the “U” in“NAUT” on the face is 
for nautical miles.  
The red arrow above the “H” in MPH is for 
kilometers. 
To convert, for example, 

13

 KM. to statute and 

nautical, move the bezel so that the numeral 

13

 on 

the bezel is directly above the red arrow (above/right 
of the “H” in “MPH”) on the face.  The statute miles in 

13

 KM. is found on the bezel directly above the red 

arrow above the “A” in “STAT” on the face, which is 
the numeral 

8.1

Thus 

8.1

 statute miles equals 

13

 KM. If you look 

directly above the red arrow above the “U” in “NAUT” 
you will see the numeral 

7.05

.  This is the number of 

nautical miles in 

8.1

 statute miles and 

13

 KM.

3

1

14

MPH

65

8

0

7

5

5

8

5

3.

T

U

A

N

0

4.

T

AT

S

0

7

5

7

5

3.

T

U

A

N

Summary of Contents for Squadron Commander

Page 1: ...SQUADRON COMMANDER CHRONOGRAPH OPERATION MANUAL Copyright 2006 CHASE DURER LTD all rights reserved...

Page 2: ...Chronograph Hands to Zero Timing Mode Simple Chronograph Function Timing Mode Split Time or Intermediate Times Function Tachymetre Tachymetre E6B Flight Computer Specifications E6B Flight Computer E6...

Page 3: ...t Computer Rotating BEZEL E6B Outer Dial Tachymetre Dial E6B Inner Dial Screw Down Crown and Pushbuttons NOTE Failure to screw down Crown to resist moisture will void your warranty Split Time Reset to...

Page 4: ...0 65 75 5 8 9 5 SQUADRON COMMANDER 31 60 40 20 10 30 50 10 8 2 4 6 9 3 12 6 8 4 12 6 2 10 5 3 T U A N 0 4 T A T S 1 0 1 1 1 2 3 1 1 4 1 5 1 6 1 7 8 1 1 9 2 0 2 1 22 32 2 4 52 3 0 4 5 50 55 70 80 9 0 M...

Page 5: ...COMMANDER 31 60 40 20 10 30 50 10 8 2 4 6 9 3 12 6 8 4 12 6 2 10 5 3 T U A N 0 4 T A T S 1 0 1 1 1 2 1 3 1 4 1 5 1 6 7 1 1 8 1 9 2 0 1 2 2 2 32 2 4 52 3 0 4 5 50 55 70 80 9 0 M H P 65 75 8 5 9 5 3 1...

Page 6: ...2 2 3 2 4 52 0 3 4 5 0 5 55 70 80 9 0 MPH 65 75 8 5 9 5 The chronograph hands can be set at zero or another time zone NOTE Do not keep setting crown in position 2 for more than 20 minutes time could b...

Page 7: ...60 40 20 10 30 50 10 8 2 4 6 9 3 12 6 8 4 12 6 2 10 5 3 T U A N 0 4 T A T S 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 9 1 2 0 2 1 22 32 2 4 2 5 3 0 4 5 50 55 70 80 9 0 MPH 65 75 8 5 9 5 ADD FUNCTION Order...

Page 8: ...5 0 3 5 3 4 0 4 5 50 55 70 80 9 0 60 65 75 8 5 9 5 SQUADRON COMMANDER 31 60 40 20 10 30 50 10 8 2 4 6 9 3 12 6 8 4 12 6 2 10 5 3 T U A N 0 4 T A T S 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 20 2 1 2 2...

Page 9: ...raveled 1 4 of a mile so the actual speed would be 1 4 of that or an average speed of 25mph over the quarter mile 7 2 60 Using the TACHYMETRE scale The TACHYMETRE dial is mainly used to compute an ave...

Page 10: ...on the TACHYMETRE scale The hourly rate of this copier is 80 x 10 or 800 copies NOTE The scale is valid for elapsed times from seconds to seconds If the duration of the event is outside this range th...

Page 11: ...5 on the face The 15 represents the significant digits of the answer and we must decide whether there should be none 1 or 2 zeros after the 15 10 The E6B Flight Computer is based on the principle of t...

Page 12: ...tween the numerals 12 and 13 on the face We must now interpolate First we must decide whether the numerals 12 and 13 on the face represent 12 and 13 120 and 130 1200 and 1300 etc It s obvious that 12...

Page 13: ...d or used in that time period Then as time passes you locate the lapsed time on the bezel and look directly below it for the approximate distance traveled fuel usage etc How to convert basic units The...

Page 14: ...7 80 90 0 6 5 6 75 85 5 9 SQUADRON COMMANDER 31 60 40 20 10 30 50 10 8 2 4 6 9 3 12 6 8 4 12 6 2 10 5 3 T U A N 0 4 T A T S 1 0 1 1 1 2 3 1 1 4 1 5 6 1 1 7 1 8 1 9 2 0 2 1 2 2 2 3 42 2 5 3 0 4 5 50 5...

Page 15: ...167 fathoms 305 meters 3280 84 ft 621 stat miles 540 naut miles 1093 6 yards ONE 1 This Amount knot knot knot knot 51 44 cm sec 1 69 ft sec 514 m sec 1 15 stat mi hr meter nautical mile nautical mile...

Page 16: ...ock security clasp Serial numbered 2 year limited international warranty Soft slide bi directional E6B navigational slide rule bezel for calculation of speed and fuel consumption Super LumiNova advanc...

Page 17: ...ASE DURER 9601 Wilshire Blvd 1118 Beverly Hills CA 90210 USA Tel 800 544 4365 310 550 7280 Fax 310 550 1830 E mail Customer Service Chase Durer com www chase durer com Copyright 2006 CHASE DURER LTD a...

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