Accumulated Cyclone Energy (ACE) Rating
ACE (104kt2) — Storm: | ||||||||
---|---|---|---|---|---|---|---|---|
1 | (34.2) | Ioke | 8 | 6.80 | Lane | 14 | 1.13 | Aletta |
2 | 27.3 (2.25) |
Daniel | 9 | 6.06 | Paul | 15 | 0.970 | Miriam |
3 | 18.3 | John | 10 | 6.03 | Carlotta | 16 | 0.768 | Norman |
4 | 12.1 | Ileana | 11 | 4.75 | Kristy | 17 | 0.725 | Olivia |
5 | 12.0 | Hector | 12 | 4.58 | Emilia | 18 | 0.368 | Gilma |
6 | 8.98 | Bud | 13 | 1.34 | Fabio | 19 | 0.368 | Rosa |
7 | 8.00 | Sergio | 14 | 1.13 | Aletta | |||
Total: 120 (36.5) |
The table on the right shows the ACE for each storm in the season. ACE is, broadly speaking, a measure of the power of the hurricane multiplied by the length of time it existed, so storms that last a long time, as well as particularly strong hurricanes, have high ACEs. ACE is only calculated for full advisories on tropical systems at or exceeding 34 knots (39 mph, 63 km/h), or tropical storm strength. The figures in parenthesis are for storms in the Central Pacific basin west of 140°W; those not in parentheses are for the Eastern Pacific basin.
The cumulative ACE for the Eastern Pacific this season fell within the official "Near Normal" grading, even though the number of tropical storms, hurricanes, and major hurricanes was above the long term average.
Read more about this topic: List Of Storms In The 2006 Pacific Hurricane Season
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