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OnlinePoker

(5,730 posts)
Sun Jul 23, 2017, 06:06 PM Jul 2017

Extremely Rare Event: Eight Tropical Cyclones formed at Once for the First Time Since 1974

North Pacific Ocean is experiencing a very rare and unusual phenomenon. Eight Tropical Cyclones are spinning at the same time, something that hasn’t been seen in more than four decades. This exceptional event occurred on July 22.

Initially, there were two named storms in the Central and eastern Pacific Ocean, Fernanda and Greg. They’re later joined by Tropical Depression Nine-E and Tropical Depression Ten-E. This two eventually went on to become Tropical Storm Hilary and Irwin.

http://mother-earth.net/natural-disaster/extremely-rare-event-eight-tropical-cyclones-formed-at-once-for-the-first-time-since-1974

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Extremely Rare Event: Eight Tropical Cyclones formed at Once for the First Time Since 1974 (Original Post) OnlinePoker Jul 2017 OP
The last time eight formed Tactical Peek Jul 2017 #1
And was pardoned by his successor OnlinePoker Jul 2017 #2
Unfortunately this may become a common occurrence very soon. mackdaddy Jul 2017 #3
Except they didn't in the south this year OnlinePoker Jul 2017 #4

mackdaddy

(1,534 posts)
3. Unfortunately this may become a common occurrence very soon.
Sun Jul 23, 2017, 10:12 PM
Jul 2017

Constantly increasing CO2, Methane starting to bubble out of the Arctic, Near Blue Ocean event this year, increasing temps and atmospheric moisture.

All this extra atmospheric energy will increase the cyclones.

OnlinePoker

(5,730 posts)
4. Except they didn't in the south this year
Mon Jul 24, 2017, 12:07 AM
Jul 2017

It was at 48% of normal ACE. And the Western North Pacific is only at 16% of normal. The only basin above is the East and Central Pacific.

http://models.weatherbell.com/tropical.php

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