101
WTPZ41 KNHC 302041
TCDEP1
TROPICAL DEPRESSION ALETTA DISCUSSION NUMBER 15
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP012006
200 PM PDT TUE MAY 30 2006
VISIBLE IMAGERY THIS AFTERNOON REVEALS THAT THE CIRCULATION OF ALETTA
HAS BECOME DIFFUSE AND ILL-DEFINED. CONSEQUENTLY...THE SYSTEM IS NO
LONGER A TROPICAL CYCLONE AND THIS WILL BE THE LAST ADVISORY. THE
CONVECTION THAT WAS PRESENT EARLIER HAS LARGELY EVAPORATED. VERTICAL
SHEAR IS STRONG OVER THE SYSTEM AND EXPECTED TO GET STRONGER. GIVEN
THIS AND THE DRY ENVIRONMENT...REGENERATION IS UNLIKELY. THE
REMNANTS OF ALETTA ARE EXPECTED TO MOVE GENERALLY WESTWARD TO THE
SOUTH OF A MID- TO LOWER-LEVEL RIDGE.
FORECASTER FRANKLIN
FORECAST POSITIONS AND MAX WINDS
INITIAL 30/2100Z 16.4N 103.9W 25 KT...DISSIPATING
12HR VT 31/0600Z 16.4N 104.6W 20 KT...REMNANT LOW
24HR VT 31/1800Z 16.4N 105.8W 20 KT...REMNANT LOW
36HR VT 01/0600Z...DISSIPATED
$$
Return to the Tropical Systems Page for ALETTA
Back to main Tropical Weather page
This page is maintained voluntarily by the MKWC and the UHMET faculty, staff, and students.
It was last modified on: Thu, Jul 23 2020 - 2003 UTC
Send comments to: Ryan Lyman
|