Home Signal/distant Signal (H/V)
The most common system is the H/V (Hauptsignal/Vorsignal) system which consists of home signals and distant signals. Depending on the technology used in the signal box, these signals may be indicated by semaphores or colour-light signals. The colour-lights show the same light patterns the semaphores show at night.
Read more about this topic: German Railway Signalling
Famous quotes containing the words home, signal and/or distant:
“For it’s home, dearie, home—it’s home I want to be.
Our topsails are hoisted, and we’ll away to sea.
O, the oak and the ash and the bonnie birken tree
They’re all growing green in the old countrie.”
—William Ernest Henley (1849–1903)
“Certainly the effort to remain unchanged, young, when the body gives so impressive a signal of change as the menopause, is gallant; but it is a stupid, self-sacrificial gallantry, better befitting a boy of twenty than a woman of forty-five or fifty. Let the athletes die young and laurel-crowned. Let the soldiers earn the Purple Hearts. Let women die old, white-crowned, with human hearts.”
—Ursula K. Le Guin (b. 1929)
“When we come down into the distant village, visible from the mountain-top, the nobler inhabitants with whom we peopled it have departed, and left only vermin in its desolate streets. It is the imagination of poets which puts those brave speeches into the mouths of their heroes.”
—Henry David Thoreau (1817–1862)