Clear - ANSWERProceed
Approach Limited - ANSWERProceed, approaching next signal not exceeding
Limited Speed.
Limited Clear - ANSWERLimited Speed through turnouts, crossovers, sidings, and
over power- operated switches: then proceed.
Approach Medium - ANSWERProceed, approaching next signal not exceeding
Medium Speed.
Advance Approach - ANSWERProceed, prepared to stop at second signal.
Medium Clear - ANSWERMedium Speed through turnouts, crossovers, sidings, and
over power- operated switches; then proceed.
Limited Approach - ANSWERLimited Speed through turnouts,crossovers, sidings,
and over power- operated switches: then proceed, prepared to stop at next signal.
Medium Approach Medium - ANSWERMedium Speed through turnouts, crossovers,
sidings, and over power- operated switches; then proceed, approaching next signal
not exceeding Medium Speed.
Medium Approach Slow - ANSWERMedium Speed through turnouts, crossovers,
sidings, and over power- operated switches; then proceed, approaching next signal
not exceeding Slow Speed.
Medium Advance Approach - ANSWERMedium Speed through turnouts, crossovers,
sidings, and over power- operated switches; then proceed, prepared to stop at
second signal.
Approach Slow - ANSWERProceed, approaching next signal not exceeding Slow
Speed.
Approach - ANSWERProceed, prepared to stop at the next signal. Trains exceeding
Medium Speed must immediately begin reduction to Medium Speed as soon as the
engine passes the Approach Signal.
Distant Signal - ANSWERApproach next signal prepared to stop.
Note: This signal provides information only about the next signal, not conditions of
the track ahead.
Medium Approach - ANSWERMedium Speed through turnouts, crossovers. sidings
and over power- operated switches; then proceed, prepared to stop at next signal.