Name: Clear

Indication: Proceed at track speed. There are two unoccupied blocks ahead of the train.

Name: Approach Medium

Indication: Proceed. The next signal will restrict train movement to 30 MPH. May also be used to slow a train down before an Approach signal if signal blocks are not of sufficient braking length.

Name: Approach Limited

Indication: Proceed. The next signal will restrict train speed to 40 MPH.

Name: Medium Clear

Indication: Proceed through diverging route at 30 MPH. There are two unoccupied blocks in front of the train.

Name: Approach Slow

Indication: The next signal will reduce the train's speed to 15 MPH.

Name: Approach

Indication: The next signal is red, as there is only one clear block ahead of the train. Reduce speed to 30 MPH and be prepared to stop at next signal.

Name: Medium Approach

Indication: Proceed through diverging route at 30 MPH. Be prepared to stop at the next signal.

Name: Slow Approach

Indication: Proceed through diverging route at 15 MPH. Be prepared to stop at next signal. Do not exceed 30 MPH.

Name: Restricting

Indication: Proceed prepared to stop short of train, obstruction, switch improperly aligned, broken rail, or anything that may require the speed to be reduced, but not exceeding 15 MPH.

Name: Stop and Proceed

Indication: Stop short of signal, then proceed at or less than 15 MPH, prepared to stop short of obstruction or anything that should require a train to stop.

Name: Stop

Indication: Stop.

Name: Stop

Indication: Stop.