S-130 Lookouts Communications 4 — Questions and Answers
Question 1: When a lookout is temporarily unable to see the crew due to smoke, they should:
- Assume the crew is safe and continue normal monitoring
- Immediately notify the supervisor and attempt to re-establish visual contact (Correct answer)
- Leave the lookout post to physically locate the crew
- Switch to a different radio channel to reduce workload
Correct answer: Immediately notify the supervisor and attempt to re-establish visual contact
Loss of visual contact with the crew is a critical situation requiring immediate supervisor notification and efforts to restore observation.
Question 2: The 'two-way communication' requirement in LCES means:
- The lookout must have two radios at all times
- The lookout and crew must be able to both send and receive messages (Correct answer)
- Communication must occur every two minutes
- Two lookouts must be stationed at every fire
Correct answer: The lookout and crew must be able to both send and receive messages
Two-way communication ensures both the lookout can warn the crew and the crew can update the lookout on conditions they observe from their position.
Question 3: A lookout observes increased spotting activity across a ridge. What is the significance of this observation?
- It means the fire is losing intensity
- It indicates fire may be spreading beyond the primary area and could threaten new positions (Correct answer)
- Spotting across ridges is normal and not reportable
- It signals that retardant has been effective
Correct answer: It indicates fire may be spreading beyond the primary area and could threaten new positions
Spotting across ridges can rapidly extend the fire perimeter and create new threats to crew safety in areas not yet identified as danger zones.
Question 4: Under what condition is it acceptable for a lookout to leave their post without replacement?
- When they observe an interesting fire behavior phenomenon
- When immediate personal safety requires evacuation and no replacement is available (Correct answer)
- When radio batteries are low
- When the Division Supervisor requests assistance
Correct answer: When immediate personal safety requires evacuation and no replacement is available
The only justification for an unreplaced lookout departure is an immediate threat to the lookout's own life with no time to arrange coverage.
Question 5: What does a rapid increase in smoke column height indicate to a lookout?
- Fire is being successfully contained
- Fire intensity is increasing and convective activity is building (Correct answer)
- Air tankers are making effective drops
- Humidity is rising and fire behavior will moderate
Correct answer: Fire intensity is increasing and convective activity is building
A rapidly rising smoke column signals increasing fire intensity and convective energy, which can lead to unpredictable fire behavior and blow-up conditions.
Question 6: What is the primary reason lookout positions are established on high ground or ridges?
- To improve radio transmission strength only
- To maximize the field of view for observing fire, crew, and escape routes (Correct answer)
- To stay away from the fire's heat
- To access helicopter landing zones more easily
Correct answer: To maximize the field of view for observing fire, crew, and escape routes
Elevated positions provide the widest possible observation area, allowing the lookout to monitor fire behavior, crew location, and escape route status simultaneously.
Question 7: During a safety briefing, who is responsible for ensuring lookout assignments and communication protocols are clearly understood?
- The lookout themselves
- The crew leader or supervisor conducting the briefing (Correct answer)
- The Incident Commander at base camp
- The Safety Officer at the regional level
Correct answer: The crew leader or supervisor conducting the briefing
The crew leader or supervisor is responsible for communicating lookout assignments, frequencies, check-in schedules, and alert signals during the briefing.
S-130 Lookouts Communications 4
When a lookout is temporarily unable to see the crew due to smoke, they should: