Gunman in the pergola window...

[John Corbett]

  A shooter is concentrating on the target. The spotter keeps track of everything else around him.

Such as?

[Tom Graves]

Such as?

Such as whether or not any of them Libtard xxxxxxx was tryin' to steal their totally bitchin' 1958 Pontiac Bonneville Getaway Car!

D'oh!

[John Corbett]

I'm going to help Mr. Storing out here because he seems to be flailing.

Here are the duties of a spotter on a sniper team:

The spotter on a sniper team is responsible for a variety of critical tasks that support the sniper's mission. These duties include:
Target Acquisition and Identification: Identifying potential targets, assessing their threat level, and confirming their identity through visual observation and intelligence sources.
1
Environmental Analysis: Analyzing weather conditions, such as wind speed and direction, temperature, and humidity, which can significantly impact bullet trajectory.
1
Ballistic Calculations: Using specialized equipment and knowledge of ballistics to calculate the precise adjustments needed to compensate for environmental factors and distance.
1
Security and Surveillance: Maintaining constant vigilance, providing security for the sniper team, and alerting them to potential threats.
1
Communication and Coordination: Communicating information to the sniper, higher command, and other relevant units. This includes relaying target information, calling in artillery support if needed, and reporting enemy movements.
1
Equipment Maintenance: Ensuring that all equipment, including rifles, optics, communication devices, and rangefinders, are in optimal working condition.
1
Observation and Reporting: After an engagement, observing the impact of the shot, providing feedback to the sniper, and reporting the results to command.

Now again I ask, which of the above tasks would be critical for someone firing a shot at JFK from or near the Grassy Knoll.

[Royell Storing]

Why would a shooter need a spotter for a 100 foot shot?

   This is what you asked. Whether it is a 30 ft shot or a 100 ft shot, a "spotter" has the shooter's 6.

[John Corbett]

   This is what you asked. Whether it is a 30 ft shot or a 100 ft shot, a "spotter" has the shooter's 6.

Preposterous. A spotter would have no useful purpose on such a short range shot. One of the things a spotter does is help with the calculations for factors such as range and windage. Completely negligible at such a short distance. Another important function is looking for counter snipers. Hence the term "spotter". A sniper on the GK would know he would be subject to return fire from the protection detail once he opened fire, but he wouldn't need a spotter to know those people were there.

[Royell Storing]

  10-4, Fife. Over and Out.

[Tom Graves]

  10-4, Fife. Over and Out.

Okay, Festus.