Mine sweeping

Question 1

LASSO

Answer 1

Lane Coverage
Actively Searching
Search Head Position
Sweep Speed
Operator Stance

Question 2

Lane Coverage

Answer 2

1 meter long

Question 3

Actively searching

Answer 3

0-5s, 25’s looking for anything

Question 4

Search Head Position

Answer 4

2 in. Off deck parallel
Avoid cupping

Question 5

Sweep speed

Answer 5

Maintain constant speed
1m per second

Question 6

Operator stance

Answer 6

Confortable

Question 7

Same channel

Answer 7

50 meters

Question 8

Diff Channel

Answer 8

1 meter

Question 9

SIMPC

Answer 9

Switch
Initiator
Main Charge
Power Source
Container

Question 10

Focdpig

Answer 10

Fire
Observe
Concealment
Depth
Protected
Integrated
Geometric

Question 11

Anti tank/metallic

Answer 11

MD Footprint:
-Buried 5 in. Depth
-Semi circular halo 20-25 in. From mine center

GPR Footprint:
-Outside edge at 13 in. Diameter

Question 12

Anti tank/ low metallic

Answer 12

MD Footprint
-buried 3 in. Depth
-semi circular halo 1-4 inches From mine center

GPR Footprint
-Outside edge at 6-13 inch diameter

Question 13

Anti-Personnel (Metallic)

Answer 13

MD Footprint
-Buried half inch depth to flush
-semi circular halo 13-15 inches from mine center

GPR Footprint
-outside edge at 5 inches diameter

Question 14

Anti Personnel (Low Metallic)

Answer 14

MD Footprint
-Buried Half Inch depth to flush
-semi circular halo 1-4 inches from mine center

GPR Footprint
-outside edge at 1-4 inches diameter

Question 15

GPR

Answer 15

Alert can draw mental picture of actual size of target in ground.

Question 16

Gated Mode

Answer 16

-Traditional Mine Field use
-GPR will only turn on after MD alert
-Cannot be used to determine non metallic EH

Question 17

For wire wire, running horizontally may not be detected with normal sweep technique due to the automatic compensation canceling out the wire adjusting technique to cross potential wires, perpendicular will increase detection ability so make sure to watch for wires protruding 

Question 18

And its location identified the actions taken next will depend on the unit threat levels in the tactical situation so that’s 

Question 20

Calibrating time variable gain

Answer 20

-Press C until 11 and 12 are illum,
-Sweep until distinct alert from all 3 test pieces but not surrounding area.
-Keep it low as possible adjust later on the fly

Question 21

Save GPR Calibration settings

Answer 21

Press/Hold C for 3 seconds
LED 5-8 should illuminate to confirm save

Question 22

To recall GPR Settings

Answer 22

Auto start on default
Press hold C for 3 seconds, hear beep
5-8 blink
Release C button, then old settings return.

Question 23

GPR Calibration (Alarm Volume)

Answer 23

Set control knob to set up
Press mode, GPR is the only one lit
Press + or - to increase or reduce GPR volume

Question 24

GPR parameter Calibration

Answer 24

-Turn knob to set up
-Press mode till GPR is lit
-Press hold C button for 3 seconds til tone stops
-Release C button
-LED 11 lit displaying start point/variable gain (GPR deep sensitivity)
-Pressing C goes to next parameters once previous ones are set

LED 11 flashing is stop point. LED 12 is linear gain (GPR sensitivity) LED 11-12 is time variable gain (GPR Deep Sensitivity)

Question 25

Calibrating GPR Start Point

Answer 25

LED-11 Set up/GPR/Volume Press C button until 11 is illuminated Bury GPR flush tube 1 inch beneath surface Sweep over clear area, then over the tube and adjust as needed (+;-)

Question 26

Calibrate GPR Stop Point

Answer 26

LED 11 Flashing Bury GPR Deep Tube 6 inches deep 20 inches away from flush tube piece