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Its Morse Code, there are many combinations of letters and numbers to create sentences, best of all it's internationally recognised (all ship officers should understand morse, as per STCW 95)
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Do airplanes have turn signals?
No, they do not have traditional turn signals but have flashing lights.
What must you do when you encounter a flashing red while driving?
A flashing red traffic light is used the same way as a stop sign. You treat a flashing red traffic light the same way you do as a stop sign. If the traffic light is "blacked-out", it's to be treated as an all-way stop. What I do when I come up to a flashing red traffic light, I look at the cross-traffic signals to see if they're also flashing red, or if they're flashing yellow to see if they stop or if they don't stop.
Flashing red light on the airfield mean?
If you mean the light gun signals from the control tower- to vehicles, and aircraft on the ground, get off the runway. For aircraft in flight, runway is unsafe, do not land.
Is it legal to have four 4-way stop signs and one 4-way flashing red light signal on the same intersection?
It's legal but redundant since the four-way flashing signals are quasi stop signs.
What is the Morse code being used for today?
U.S. Navy uses Morse for visual communications with a flashing light as well as radio coded signals sent
What is the flashing red traffic light for?
Flashing red lights may be permanent or temporary (e.g. when the programmed sequence fails).A flashing red light means STOP, then proceed when safe.If it is a 4-way flashing red, cross traffic will also stop, and the intersection becomes identical to one with stop signs. This is a safety feature in some programmed signals. If only one direction has the flashing red (such as a road that intersects a busy highway), the traffic entering the highway must stop, and never has the right-of-way.* Some international traffic signals use a flashing red in place of steady red, to attract the attention of drivers where there is a profusion of commercial lights.
Yellow flashing light means?
A flashing yellow light in aviation terms is a runway guard light.
Why is Subaru forester hold light flashing?
why is subaru forester 1998 hold light flashing
Can you drive car with flashing check engine light?
It is not recommended. A flashing flashing check engine light is an indicator of a catalytic converter damaging misfire.
Battery light and fuel light flashing on 96 kia sportage?
battery light flashing means the battery is not charging,check alternator fuel light flashing means very low or almost out of fuel.
Brake light flashing 2002 jetta tdi?
brake light flashing on 2002 jetta tdi
When were auto turn signals made standard equipment?
The 1939 Buick had the first flashing turn signals. They became standard after WW2.
