( cyclocane is a CYCLOne and hurriCANE tracker by hayley )
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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.
Current Wind Speed 25 knots / 29 MPH
Max Predicted Wind Speed 25 knots / 29 MPH at
Spaghetti models for YUN-YEUNG can be found here:
YUN-YEUNG spaghetti models page »
WTPN31 PGTW 082100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 12W (YUN-YEUNG) WARNING NR 014//
RMKS/
1. TROPICAL DEPRESSION 12W (YUN-YEUNG) WARNING NR 014
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
081800Z --- NEAR 34.5N 138.3E
MOVEMENT PAST SIX HOURS - 020 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
REPEAT POSIT: 34.5N 138.3E
---
FORECASTS:
12 HRS, VALID AT:
090600Z --- 36.2N 138.9E
MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 020 DEG/ 13 KTS
---
24 HRS, VALID AT:
091800Z --- 38.7N 140.0E
MAX SUSTAINED WINDS - 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
082100Z POSITION NEAR 34.9N 138.4E. 08SEP23.
TROPICAL DEPRESSION 12W (YUN-YEUNG), LOCATED
APPROXIMATELY 84 NM SOUTHWEST OF YOKOSUKA, JAPAN, HAS TRACKED
NORTH-NORTHEASTWARD AT 10 KNOTS OVER THE PAST SIX HOURS.
ANIMATED PROXYVIS SATELLITE IMAGERY (PSI) SHOWS TROPICAL
DEPRESSION (TD) YUN-YEUNG (12W) RAPIDLY WEAKENING OVER THE LAST
SIX HOURS. THE FULLY EXPOSED LOW-LEVEL CIRCULATION CENTER (LLCC)
HAS UNRAVELED INTO A WAVE LIKE FEATURE AND BEGUN DISSIPATION
OVER WATER. THE SYSTEM IS ANTICIPATED TO IMMINENTLY MAKE
LANDFALL ALONG THE NORTHERN SHORELINE OF THE SURUGA BAY AT
WEAK TROPICAL DEPRESSION INTENSITY. THE INITIAL POSITION IS
PLACED WITH MEDIUM CONFIDENCE BASED ON A 081800Z HM9 PROXYVIS
SATELLITE IMAGE AND TRIANGULATION FROM NEARBY SURFACE OBSERVATIONS,
INCLUDING SHIZUHAMA AB AT JUST 15NM TO THE NORTH-NORTHWEST. THE
INITIAL INTENSITY IS PLACED WITH MEDIUM CONFIDENCE BASED ON
PERSISTENCE AND RECENT SCATTEROMETRY DATA. 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. MINIMUM CENTRAL
PRESSURE AT 081800Z IS 1004 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
081800Z IS 12 FEET.//
NNNN Public Advisory not available for this storm.
Forecast Discussion not available for this storm.
| Time | Speed | Location | Status |
|---|---|---|---|
| 25 knots | 34.5, 138.3 | dissipating | |
| 20 knots | 36.2, 138.9 | dissipated | |
| 15 knots | 38.7, 140.0 | dissipated |
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