25.11.2014 Views

Heads-Up Display Modes 35 - Metaboli

Heads-Up Display Modes 35 - Metaboli

Heads-Up Display Modes 35 - Metaboli

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

88 Air-to-Air Missiles<br />

ahead of the warhead detonation point.<br />

Fuse Detonation Patterns<br />

Note that modern AAMs contain a self-destruct mechanism in case the missile<br />

loses lock or control.<br />

The pilot selects a particular type of missile depending on distance to the target<br />

and its maneuverability. Considering these characteristics, AA missiles can be<br />

divided into long-range, medium-range, and close air combat missiles.<br />

6.1. NATO Air-to-Air Weapons<br />

6.101 AIM-120 AMRAAM<br />

The AIM-120 is the most effective, versatile air-to-air missile in service with<br />

Western forces. It has the greatest range, widest performance envelope, and the<br />

most capable guidance mechanism of any radar-guided missile in the West.<br />

The launching F-15 must obtain a radar lock in STT or TWS radar modes. The radar<br />

sets a “fly out” point for the missile. When launched, the missile uses inertial<br />

guidance to fly to that point, where it activates its onboard radar and searches for<br />

the target. As long as the F-15 maintains a radar lock, it updates the “fly out” point<br />

to ensure the target is visible when the missile goes active. The radar relays the<br />

updated coordinates to the missile via a secure data link.<br />

If the radar loses lock, it stops transmitting guidance instructions to the missile. In<br />

this case, the missile continues to the last coordinates it received and activates<br />

the onboard radar. It will engage the target with the largest radar cross-section it<br />

finds within its search pattern.<br />

See the "HUD" chapter for details on targeting and firing the AIM-120.<br />

AIM-120<br />

Type: Medium-range, radar-guided, air-to-air missile<br />

Weight, kg: 157<br />

Length, m: 3.65<br />

Body Diameter, m: 0.178<br />

TNT Equivalent, kg: 22<br />

Guidance: Command, inertial, and active radar<br />

G Limit: 22

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!