Which term describes sensor information on a stated position or acknowledgment of a specified reference point?

Which term describes sensor information on a stated position or acknowledgment of a specified reference point?

• A. Contact
• B. Mark
• C. No Joy
• D. Tally

Answer: (A)

The idea here is about what you call something that your sensors report as a location of interest. When a radar, sonar, or other sensor picks up an object and provides its position or confirms a known reference point, that point is called a contact. It’s the label you use for an identified sensor-detected entity or location that you’ll track and reference in communications and plotting. Think of a radar return showing something at a specific bearing and range, or someone confirming that a known waypoint is present at a given location. In both cases, you have sensor information tied to a position, or you’ve acknowledged a reference point, and you’d call that a contact. The other terms don’t fit this idea as directly. Mark is about placing a marker or designation, not the sensor-detected position itself. No Joy means there’s no contact detected. Tally means you’ve visually seen something, which is related but refers to sighting rather than the broader sensor-reported position or reference-point acknowledgment.

The idea here is about what you call something that your sensors report as a location of interest. When a radar, sonar, or other sensor picks up an object and provides its position or confirms a known reference point, that point is called a contact. It’s the label you use for an identified sensor-detected entity or location that you’ll track and reference in communications and plotting.

Think of a radar return showing something at a specific bearing and range, or someone confirming that a known waypoint is present at a given location. In both cases, you have sensor information tied to a position, or you’ve acknowledged a reference point, and you’d call that a contact.

The other terms don’t fit this idea as directly. Mark is about placing a marker or designation, not the sensor-detected position itself. No Joy means there’s no contact detected. Tally means you’ve visually seen something, which is related but refers to sighting rather than the broader sensor-reported position or reference-point acknowledgment.