IVAN IS STRENGTHENING RATHER RAPIDLY AT THIS TIME. THE EYE IS
BECOMING BETTER DEFINED ON THE VISIBLE IMAGERY AND DVORAK INTENSITY
ESTIMATES SUPPORT AT LEAST 75 KT FOR THE CURRENT INTENSITY. THIS
MAKES IVAN THE STRONGEST TROPICAL CYCLONE FOR SUCH A LOW LATITUDE
IN THE ATLANTIC BASIN RECORDS. CIRRUS OUTFLOW IS WELL ESTABLISHED
OVER ALL QUADRANTS OF THE HURRICANE. ALL PARAMETERS SEEM TO BE IN
PLACE FOR IVAN TO CONTINUE STRENGTHENING...AND THERE IS A HIGH
LIKELIHOOD THAT THIS WILL BECOME THE SEASON'S FOURTH MAJOR
HURRICANE. THE OFFICIAL WIND SPEED FORECAST IS SIMILAR TO THE
SHIPS GUIDANCE...AND IT MAY BE CONSERVATIVE.
Ivan established yet another record for the ATL basin ...
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- Stormsfury
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- Stormsfury
- Category 5

- Posts: 10549
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- Joined: Wed Feb 05, 2003 6:27 pm
- Location: Summerville, SC
The previous record that was found was Flora in 1963 ... became a hurricane at 10.3ºN, 56.0ºW (80 mph) .. thanks to 3 Stream Phaser and SouthernWx for finding the track maps ...
Code: Select all
September 30 0 UTC 10.3N 56.0W 275 deg 17 mph 27 kph 80 mph 130 kph -- mb Hurricane - Category 1
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simplykristi
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Interestingly enough, such occurances are relatively common in the Western Pacific. For example, Super Typhoon Pamela that struck Guam in 1976 strengthened to a Category 4 storm before crossing 10 degrees North latitude.
http://weather.unisys.com/hurricane/w_pacific/1976/index.html (See Typhoon #6)
http://www.npmoc.navy.mil/jtwc/atcr/1976atcr/pdf/wnp/06.pdf (in-depth report from JTWC [PDF])
http://weather.unisys.com/hurricane/w_pacific/1976/index.html (See Typhoon #6)
http://www.npmoc.navy.mil/jtwc/atcr/1976atcr/pdf/wnp/06.pdf (in-depth report from JTWC [PDF])
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- Stormsfury
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The closest TC's to the equator is Typhoon Vamei in Dec 2001 ...
Developing at 1.5ºN ...
http://www.islandnet.com/~see/weather/events/vamei.htm
Developing at 1.5ºN ...
http://www.islandnet.com/~see/weather/events/vamei.htm
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HurricaneBill
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