Ati

Question 1

How many tracks can ATI generate

Answer 1

500 on toms only, does doc2000 and displays 2000 on FR85

Question 2

Whats ATI designed for

Answer 2

Open ocean blue water ops

Question 3

Best for what targets ?

Answer 3

Minimally manoeuvring

Question 4

Downside if target moves too much ?

Answer 4

May generate duplicate tracks

Question 5

New ATI contacts only raised in what mode

Answer 5

Search, nav and periscope maintain only

Question 6

Contacts created how ?

Answer 6

After 5 detections in 7 opportunities

Question 7

After how many detections are course and speed generated

Answer 7

150

Question 8

Land limitation of ATI

Answer 8

Cant use it within 2.5nm of land as it doesnt have coastline mapping

Question 9

Heavy dense contact symbol

Answer 9

Circle

Question 10

Heavy dense track symbol

Answer 10

Chevron

Question 11

Low hit count symbol

Answer 11

Blue ring

Question 12

Good for ISAR symbol

Answer 12

Green ring

Question 13

Dead reckoning symbol

Answer 13

Yellow rectangle with timer

Question 14

What angle of bank will stop raven ATI

Answer 14

18.75 degrees

Question 15

When is raven ineffective

Answer 15

Dense environments

Question 16

Promo levels

Answer 16

Promo 0 - tentative
Promo 1 - provisional
Promo 2 - established (low hit count blue circle)
Promo 3 - coasting (dead reckoning)
Promo 4 - persistent , high hit count over 150

Question 17

Coast time

Answer 17

Is used to define the time before ATI contacts automatically drop reccommend 900 secs