Cyclocane

( 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.

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YAAS Current Status

Current Wind Speed 55 knots / 63 MPH

Max Predicted Wind Speed 55 knots / 63 MPH at

YAAS Land Hazards

India

No land hazards or hazard data not available for this storm.

YAAS Tracker

YAAS Satellite Loop

YAAS Alternate Tracking Map

YAAS Spaghetti Models

Spaghetti models for YAAS can be found here:

YAAS spaghetti models page »

YAAS Watches and Warnings

TROPICAL CYCLONE YAAS Tropical Cyclone Update

TROPICAL CYCLONE YAAS Public Advisory

WTIO31 PGTW 260900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 02B (YAAS) WARNING NR 010//
RMKS/
1. TROPICAL CYCLONE 02B (YAAS) WARNING NR 010    
   01 ACTIVE TROPICAL CYCLONE IN NORTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   260600Z --- NEAR 21.6N 87.0E
     MOVEMENT PAST SIX HOURS - 325 DEGREES AT 06 KTS
     POSITION ACCURATE TO WITHIN 040 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   RADIUS OF 050 KT WINDS - 070 NM NORTHEAST QUADRANT
                            070 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            040 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 145 NM NORTHEAST QUADRANT
                            145 NM SOUTHEAST QUADRANT
                            125 NM SOUTHWEST QUADRANT
                            090 NM NORTHWEST QUADRANT
   REPEAT POSIT: 21.6N 87.0E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   261800Z --- 22.5N 86.2E
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   VECTOR TO 24 HR POSIT: 325 DEG/ 07 KTS
    ---
   24 HRS, VALID AT:
   270600Z --- 23.6N 85.3E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
260900Z POSITION NEAR 21.8N 86.8E.
26MAY21. TROPICAL CYCLONE 02B (YAAS), LOCATED APPROXIMATELY 98 NM 
SOUTHWEST OF KOLKATA, INDIA, HAS TRACKED NORTHWESTWARD AT 06 KNOTS 
OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE IMAGERY 
(MSI) DEPICTS THE CONVECTIVE STRUCTURE NOW MOVING OVER LAND AND 
BEGINNING THE DECAYING PROCESS AS IT TRANSITS OVER THE RUGGED 
TERRAIN. THE INITIAL POSITION IS PLACED WITH HIGH CONFIDENCE BASED 
ON THE LLCC FEATURE IN THE COMPOSITE WEATHER RADAR FROM PARADIP, 
INDIA, AND ANALYSIS OF LOCAL WEATHER OBSERVATIONS. THE INITIAL 
INTENSITY OF 55KTS IS BASED ON THE OVERALL ASSESSMENT OF MULTIPLE 
AGENCY DVORAK ESTIMATES BEFORE LANDFALL WITH T3.5/55KTS FROM PGTW, 
4.0/65KTS FROM DEMS, T3.8/61KTS BY THE ADVANCED DVORAK TECHNIQUE 
(ADT), ALONG WITH AN OBSERVATION FROM BALASORE, INDIA OF 45KTS. 
ENVIRONMENTAL ANALYSIS INDICATES TC 02B RESIDES UNDER WEAKER 
POLEWARD OUTFLOW ALOFT AND STRONG VERTICAL WIND SHEAR (30-35KTS), 
CONTRIBUTING TO THE RAPID DECAY AS THE STORM DISSIPATING BY TAU 24. 
NUMERICAL MODELS ARE IN FAIR AGREEMENT WITH A CROSS-TRACK SPREAD OF 
29NM AT TAU 12 DUE TO THE FAR SOLE RIGHT OUTLIER OF AFUM. THE MODEL 
SPREAD WIDENS TO 66NM WITH AFUM BY TAU 24 OR 29NM WITHOUT, LENDING 
OVERALL HIGH CONFIDENCE TO THE JTWC FORECAST TRACK THAT IS LAID JUST 
TO THE LEFT OF THE MODEL CONSENSUS TO OFFSET AFUM. THIS IS THE FINAL 
WARNING ON THIS SYSTEM BY THE JOINT TYPHOONWRNCEN PEARL HARBOR HI. 
THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION.//
NNNN

Public Advisory not available for this storm.

TROPICAL CYCLONE YAAS Forecast Discussion

Forecast Discussion not available for this storm.

YAAS storm path from JTWC

Time Speed Location Status
55 knots 21.6, 87.0 dissipating
35 knots 22.5, 86.2 dissipating
30 knots 23.6, 85.3 dissipated


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