Ahmed Posted August 11, 2018 Posted August 11, 2018 (edited) Hello, I noticed that the target heading vector as defined in pages 138-139 of the EA guide seems to react wrongly. I set up a head-on intercept in the ME: Target Aspect (TA)=0, own heading (FH)=090, bandit heading (BH)=270. After initial STT lock the picture looks correct: After taking a 45º offset to the right (FH=135), I get the following indications: This target heading vector looks wrong (reversed) in this second example, as it shows a TA to the right of the bandit's nose (~45R TA), while actually lateral separation is being built to the left of the bandit's nose (expected to see ~5L TA). BH is still 270º. Track attached.TABug.trk Edited August 11, 2018 by Ahmed typos
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