Forward Observer Questions with Complete Answers

T or F - The second letter of the two-letter group at the beginning of a target number is assigned from battalion level to company level? Correct Answer FALSE What is an Essential Fire Support Task? Correct Answer Task for fire support to accomplish that is required to support a combined arms operation. T or F - Because of the size of the effects pattern for ICM, deviation shifts of less than 50m and range corrections of less than 100m should not be made. Correct Answer TRUE An observer can estimate distance to an exploding round by using the flash to bang method. He does this by multiplying the speed of sound by the number of seconds it takes the sound of detonation to reach him. The speed of sound is _____ meters per second? Correct Answer 350 Meters Which type of smoke mission would be used to mask friendly movement? Correct Answer Screening T or F - Targets included in a group may not be attacked individually? Correct Answer FALSE When locating a target using Shift from a Known Point method the observer is: Correct Answer Describing the target location in relation to a point of known location When additional accuracy is required, the observer should try to obtain a ____ target location. Correct Answer 8 digit grid Some of the keys to acquiring an accurate target location are: Correct Answer Self-locating to within 100 meters every time you move. Ensuring a planned target is always a recognizable point on the ground. The observer announces the difference in the vertical shift if it is greater than ___ meters. Correct Answer 35 Meters The formula used to compute the angular deviation between the OT line and the known point is: Correct Answer The mil-relation formula To determine the OT factor the observer must divide distance to the target by: Correct Answer 1000