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Heads-Up Display Modes 35 - Metaboli

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Air Combat Basics 125<br />

frequency of the false signals, it can create false Doppler shifts, further<br />

confusing the missile.<br />

Consequently, we can see that the jamming equipment must be specifically tuned<br />

for the threat at hand. Broadcasting high power across a wide spectrum is<br />

relatively difficult; therefore, the jamming equipment is usually configured to<br />

defeat the threats most likely to appear during a given mission. Consequently,<br />

successful jamming depends on intelligence gathering equipment to ensure the<br />

ECM gear is operating in the appropriate frequency ranges. Multiple jammers<br />

should be used if a wide variety of threats are anticipated.<br />

Jamming has one drawback: it announces its presence to everyone for miles<br />

around. Imagine someone shouting at the top of their voice during a business<br />

meeting. The loud noise prevents other attendees from communicating but also<br />

draws attention to the screamer. Likewise, jamming may block the immediate<br />

threat, but also draws attention.<br />

The Flanker normally carries a built-in ECM pack, providing defense against<br />

airborne and ground-based radars. The status of the jammer is indicated by the AG<br />

indicator on the instrument panel. The aircraft can also carry the Sorbtsiya-S ECM<br />

system (roughly similar to the U.S.-built AN/ALQ-1<strong>35</strong> jammer), which is installed in<br />

two pods on the aircraft wingtips. It can detect and recognize illumination sources<br />

and jam that frequency. If the enemy radar shuts down, the system automatically<br />

ceases jamming.<br />

The Whole Package<br />

In general, no one system (maneuvering, decoys, and jamming) is sufficient to<br />

spoof an incoming missile 100% of the time. Correctly combining appropriate<br />

maneuvers with well-timed decoys in a jamming environment, though, presents a<br />

formidable obstacle to inbound missiles. The key to survival, though, is early<br />

detection of enemy missiles. The earlier you see the missile, the more time you<br />

have to defeat it.<br />

Air-to-Air Tactics<br />

The Su-27 was built as an air superiority fighter. Despite the addition of air-toground<br />

ordnance (especially on the Su-33), the air-to-air is a primary part of the<br />

Flanker’s mission. The main goal of air-to-air engagements usually isn’t to let the<br />

situation degrade into a dogfight. Especially for interceptor aircraft like the Flanker,<br />

the goal is to engage enemy aircraft at long range before the enemy can counter<br />

attack. Ideally, the enemy aircraft are destroyed, but merely forcing them to abort<br />

their mission is often sufficient. In military terms, this latter case is called a<br />

“mission kill.”<br />

Searching for Targets<br />

The Su-27 carries a very powerful radar, but can only provide weapons tracking<br />

information against one target at a time. The Su-33, however, can provide weapon<br />

targeting and launch solutions for two targets simultaneously. Ideally, long-range<br />

counter-air missions should always include AWACS support. With AWACS<br />

information datalinked directly to the Flanker, enemy aircraft will be painted on the<br />

MFD even if the Flanker’s radar is inactive. Keeping the Flanker’s radar deactivated<br />

reduces the chances of being detected by enemy aircraft (remember, enemy<br />

aircraft can detect your radar transmissions about two times farther away than

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