Cyclocane

( cyclocane is a CYCLOne and hurriCANE tracker by hayley )

English Español Deutsch Français 日本語

This is the final warning / advisory for this storm as it has weakened below warning levels and/or the storm system is no longer a tropical cyclone.

Go to the main page to see active storms.

LUPIT Current Status

Current Wind Speed 40 knots / 46 MPH

Max Predicted Wind Speed 45 knots / 52 MPH at

LUPIT Land Hazards

Northwest Pacific Weather Warnings
Taiwan Central Weather Bureau: no warnings
Hong Kong Observatory: no warnings

LUPIT Tracker

LUPIT Satellite Loop

LUPIT Alternate Tracking Map

LUPIT Spaghetti Models

Spaghetti models for LUPIT can be found here:

LUPIT spaghetti models page »

LUPIT Watches and Warnings

TROPICAL STORM LUPIT Tropical Cyclone Update

TROPICAL STORM LUPIT Public Advisory

WTPN32 PGTW 092100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL STORM 13W (LUPIT) WARNING NR 029//
RMKS/
1. TROPICAL STORM 13W (LUPIT) WARNING NR 029    
   02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   091800Z --- NEAR 38.7N 138.0E
     MOVEMENT PAST SIX HOURS - 050 DEGREES AT 19 KTS
     POSITION ACCURATE TO WITHIN 040 NM
     POSITION BASED ON CENTER LOCATED BY A COMBINATION OF 
     SATELLITE AND RADAR
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   BECOMING EXTRATROPICAL
   RADIUS OF 034 KT WINDS - 285 NM NORTHEAST QUADRANT
                            260 NM SOUTHEAST QUADRANT
                            245 NM SOUTHWEST QUADRANT
                            300 NM NORTHWEST QUADRANT
   REPEAT POSIT: 38.7N 138.0E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   100600Z --- 40.6N 142.7E
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   EXTRATROPICAL
   RADIUS OF 034 KT WINDS - 240 NM NORTHEAST QUADRANT
                            250 NM SOUTHEAST QUADRANT
                            260 NM SOUTHWEST QUADRANT
                            250 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 070 DEG/ 19 KTS
    ---
   24 HRS, VALID AT:
   101800Z --- 41.7N 147.5E
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   EXTRATROPICAL
   RADIUS OF 034 KT WINDS - 220 NM NORTHEAST QUADRANT
                            220 NM SOUTHEAST QUADRANT
                            250 NM SOUTHWEST QUADRANT
                            210 NM NORTHWEST QUADRANT
    ---
REMARKS:
092100Z POSITION NEAR 39.2N 139.2E.
09AUG21. TROPICAL STORM 13W (LUPIT), LOCATED APPROXIMATELY 180 NM
SOUTHWEST OF MISAWA, JAPAN, HAS TRACKED NORTHEASTWARD AT 19 KNOTS
OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED (EIR) SATELLITE 
IMAGERY DEPICTS A BROAD, ASYMMETRIC CIRCULATION WITH WEAK CONVECTION 
BEING SHEARED TO THE NORTH. THE INITIAL POSITION IS PLACED WITH HIGH 
CONFIDENCE BASED ON SURFACE RADAR AND A PGTW FIX. THE INITIAL 
INTENSITY OF 40 KTS IS BASED ON SURFACE OBSERVATIONS AND A PGTW 
DVORAK INTENSITY ESTIMATE OF T3.0. TS 13W IS CURRENTLY UNDERGOING 
EXTRATROPICAL TRANSITION (ETT) AS IT ENTERS THE BAROCLINIC ZONE AND 
IS UNDER HIGH (>30KTS) VERTICAL WIND SHEAR FROM AN UPPER-LEVEL 
TROUGH. THE SYSTEM WILL CONTINUE TO TRACK EAST-NORTHEASTWARD OVER 
NORTHERN HONSHU AND WILL COMPLETE ETT BY TAU 12. THIS IS THE FINAL 
WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. 
THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. 
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 091800Z IS 15 FEET. REFER TO 
TROPICAL STORM 14W (MIRINAE) FINAL WARNING (WTPN31 PGTW).//
NNNN

Public Advisory not available for this storm.

TROPICAL STORM LUPIT Forecast Discussion

Forecast Discussion not available for this storm.

LUPIT storm path from JTWC

Time Speed Location Status
40 knots 38.7, 138.0
40 knots 40.6, 142.7
45 knots 41.7, 147.5


Hurricane Forecast   |   Tropical Storm Risk   |   Hurricane Spaghetti Models   |   Cyclone and Hurricane Names

Cyclocane   |   National Hurricane Center   |   Joint Typhoon Warning Center   |   Japan Meteorological Agency

site by Hayley Croft

Want to help support this site?

Make a monthly donation or a one-time donation to help support ongoing costs with Cyclocane.

Play solitaire and track all of the cyclocane storms at the same time at Hurricane Solitaire.