232. Tropical Depression Dolly » Text Products

• STORM FLOATER •

TROPICAL DEPRESSION 04L (DOLLY)
***FINAL BULLETIN***
PUBLIC ADVISORY #3
FORCE THIRTEEN SINGAPORE, SINGAPORE
1420 UTC TUE JUN 23 2020

...DOLLY WEAKENS DOWN INTO A TROPICAL DEPRESSION...

SUMMARY OF 1200 UTC...INFORMATION
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LOCATION...NEAR 41.7 N 59.0 W...
MAXIMUM SUSTAINED WINDS...35MPH...55KM/H
MINIMUM CENTRAL PRESSURE...1005MB

WATCHES AND WARNINGS
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NO WARNINGS IN EFFECT.

DISCUSSION
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Deep convection associated with Dolly has become limited and it is confined to an area well to the east of the exposed center. This degraded structure is because the cyclone is now over very cool 22 degree C waters. ASCAT data from several hours ago indicated that maximum winds have fallen below tropical storm force, and the initial intensity is lowered to 30 kt based on that data and the latest Dvorak estimate from TAFB. This makes Dolly a tropical depression, and the system is well on its way to becoming a remnant low. Since the depression is headed for even cooler waters, continued weakening is expected and Dolly will likely become a remnant low later today.


• RAMMB Multi-Model Diagnostic Comparison •

LOCAL AND OFFICIAL SOURCES BELOW
National Hurricane Center (Atlantic)

THIS IS THE LAST REGULARLY SCHEDULED BULLETIN, NO MORE BULLETINS WILL BE ISSUED.

$$
Forecaster Knack

• OFFICIAL FWC-N FORECAST •• NATIONAL HURRICANE CENTER FORECAST •