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rhythm of marks by night click to hear : rhythm of marks by night

Lights that shine at night; their color and the frequency of their flashing signal various meanings, including the source of the light.
rhythm of marks by night image
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See rhythm of marks by night in : french | spanish
interval interval period period period light darkness

interval click to hear : interval

Duration between two periods at which time the light remains dark.

interval click to hear : interval

Duration between two periods at which time the light remains dark.

period click to hear : period

Duration between two intervals at which time the light signals.

period click to hear : period

Duration between two intervals at which time the light signals.

period click to hear : period

Duration between two intervals at which time the light signals.

light click to hear : light

The light’s color and brightness vary during the period as a function of the type of light.

darkness click to hear : darkness

No light.