Hurricane and Tropical Cyclones

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000 
WTPA44 PHFO 121433
TCDCP4
 
Remnants Of Pena Discussion Number  24
NWS Central Pacific Hurricane Center Honolulu HI   CP042026
Issued by NWS National Hurricane Center Miami FL
500 AM HST Thu Nov 12 2026
 
Deep convection associated with Pena has largely dissipated during 
the past several hours. In addition, an ASCAT-B pass at 0842 UTC 
showed that the system had degenerated into an open trough. 
Therefore, Pena is no longer a tropical cyclone, and this is 
the last NHC advisory on this system. The initial intensity is held 
at 30 kt based on the ASCAT data that showed peak winds of 28 kt, 
and the subjective and objective intensity estimates that range 
from 25-32 kt.

Given that the system is expected to accelerate westward into a 
dry mid-level environment, on the south side of a strong 
low- to mid-level subtropical ridge, re-development is not 
anticipated.    

FORECAST POSITIONS AND MAX WINDS
 
INIT  12/1500Z  9.8N 173.4W   30 KT  35 MPH...REMNANTS OF PENA
 12H  13/0000Z...DISSIPATED
 
$$
Forecaster Katz/Cangialosi

284
WTPA24 PHFO 121432
TCMCP4

REMNANTS OF PENA FORECAST/ADVISORY NUMBER  24
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   CP042026
ISSUED BY NWS NATIONAL HURRICANE CENTER MIAMI FL
1500 UTC THU NOV 12 2026

REMNANTS OF CENTER LOCATED NEAR  9.8N 173.4W AT 12/1500Z
POSITION ACCURATE WITHIN  40 NM

PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT  16 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1006 MB
MAX SUSTAINED WINDS  30 KT WITH GUSTS TO  40 KT.
4 M SEAS....480NE   0SE   0SW 420NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.

REPEAT...CENTER LOCATED NEAR  9.8N 173.4W AT 12/1500Z
AT 12/1200Z CENTER WAS LOCATED NEAR  9.8N 173.2W

FORECAST VALID 13/0000Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF  9.8N 173.4W

THIS IS THE LAST FORECAST/ADVISORY ISSUED BY THE CENTRAL PACIFIC
HURRICANE CENTER ON THIS SYSTEM.

$$
FORECASTER KATZ/CANGIALOSI

000 
WTPA34 PHFO 121433
TCPCP4
 
BULLETIN
Remnants Of Pena Advisory Number  24
NWS Central Pacific Hurricane Center Honolulu HI   CP042026
Issued by NWS National Hurricane Center Miami FL
500 AM HST Thu Nov 12 2026
 
...REMNANTS OF PENA MOVING WESTWARD OVER THE OPEN CENTRAL PACIFIC...
...THIS IS THE LAST NHC ADVISORY...
 
 
SUMMARY OF 500 AM HST...1500 UTC...INFORMATION
----------------------------------------------
LOCATION...9.8N 173.4W
ABOUT 545 MI...875 KM SSW OF JOHNSTON ISLAND
ABOUT 1300 MI...2090 KM SW OF HONOLULU HAWAII
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
PRESENT MOVEMENT...W OR 270 DEGREES AT 18 MPH...30 KM/H
MINIMUM CENTRAL PRESSURE...1006 MB...29.71 INCHES
 
 
WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.
 
 
DISCUSSION AND OUTLOOK
----------------------
At 500 AM HST (1500 UTC), the remnants of Pena were located near
latitude 9.8 North, longitude 173.4 West. The remnants are moving
toward the west near 18 mph (30 km/h), and this general motion is 
expected for the couple of days.
 
Maximum sustained winds are near 35 mph (55 km/h) with higher gusts.
Pena has degenerated into an open trough over the central Pacific 
and re-development is not expected.

The estimated minimum central pressure is 1006 mb (29.71 inches).
 
 
HAZARDS AFFECTING LAND
----------------------
None.
 
 
NEXT ADVISORY
-------------
This is the last public advisory issued by the Central Pacific
Hurricane Center on this system.
 
$$
Forecaster Katz/Cangialosi