| INLAND ONLY Two power driven vessels, "A" and "B" , are meeting on a river as shown in illustration D041RR below and will pass about 1/4 mile apart. What action should the vessels take? |
| A) The vessels should exchange one blast whistle signals and pass starboard to starboard. |
| B) Both vessels should continue on course and pass without sounding any whistle signals. |
| C) The vessels should pass starboard to starboard and must sound whistle signals only if either vessel changes course. |
| D) The vessels should exchange two blast whistle signals and pass starboard to starboard. |
