Cyclocane

(cyclocane is a CYCLOne and hurriCANE tracker)

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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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JOALANE Current Status

Current Wind Speed 50 knots / MPH

Max Predicted Wind Speed 50 knots / MPH at

JOALANE Land Hazards

Maurice / Mauritius / Rodrigues / Agalega
Welcome to the Mauritius Meteorological Services Website.
La Réunion
Alizé modéré de secteur Est.

JOALANE Tracker

JOALANE Satellite Loop

JOALANE Alternate Tracking Map

Alternate tracking maps are only available on NHC tracked storms.

JOALANE Spaghetti Models

Spaghetti models for JOALANE can be found here:

JOALANE spaghetti models page »

JOALANE Watches and Warnings

The Watches and Warnings Map is only availble on NHC tracked storms.

POST-TROPICAL DEPRESSION JOALANE Tropical Cyclone Update

POST-TROPICAL DEPRESSION JOALANE Public Advisory

ZCZC 267
WTIO30 FMEE 131234
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
TROPICAL CYCLONE FORECAST WARNING (SOUTH-WEST INDIAN OCEAN)
0.A WARNING NUMBER: 36/13/20142015
1.A POST-TROPICAL DEPRESSION  13  (EX-JOALANE)
2.A POSITION 2015/04/13 AT 1200 UTC:
WITHIN 30 NM RADIUS OF POINT 29.5 S / 65.3 E
(TWENTY NINE    DECIMAL FIVE   DEGREES SOUTH AND SIXTY FIVE
DECIMAL THREE   DEGREES EAST)
MOVEMENT : SOUTH-SOUTH-WEST 6 KT
3.A DVORAK ANALYSIS: NIL
4.A CENTRAL PRESSURE: 980 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT
RADIUS OF MAXIMUM WINDS (RMW) :89 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM):
28 KT NE: 430 SE: 1,090 SW: 570 NW: 350
34 KT NE: 280 SE: 570 SW: 480 NW: 290
48 KT NE: 0 SE: 130 SW: 130 NW: 0
7.A FIRST CLOSED ISOBAR (PRESSURE / AVERAGE DIAM): 1011 HPA / 900 KM
8.A VERTICAL EXTENSION OF CYCLONE CIRCULATION : MEDIUM
1.B FORECASTS:
12H: 2015/04/14 00 UTC: 32.0 S / 66.5 E, MAX WIND=050 KT,
POST-TROPICAL DEPRESSION
24H: 2015/04/14 12 UTC: 34.3 S / 68.3 E, MAX WIND=045 KT,
POST-TROPICAL DEPRESSION
36H: 2015/04/15 00 UTC: 35.3 S / 71.2 E, MAX WIND=045 KT,
POST-TROPICAL DEPRESSION
48H: 2015/04/15 12 UTC: 35.9 S / 74.1 E, MAX WIND=040 KT,
POST-TROPICAL DEPRESSION
60H: 2015/04/16 00 UTC: 36.2 S / 76.2 E, MAX WIND=035 KT,
POST-TROPICAL DEPRESSION
72H: 2015/04/16 12 UTC: 36.1 S / 78.2 E, MAX WIND=035 KT,
POST-TROPICAL DEPRESSION
2.B LONGER-RANGE OUTLOOK :
96H: 2015/04/17 12 UTC: 35.9 S / 84.0 E, MAX WIND=030 KT,
EXTRATROPICAL SYSTEM
120H: 2015/04/18 12 UTC: 39.3 S / 97.2 E, MAX WIND=035 KT,
DISSIPATING
2.C ADDITIONAL INFORMATIONS:
NO SCATT DATA TO ASSESS THE REAL STRENGTH OF THIS SYSTEM. THIS
AFTERNOON, DEEP CONVECTION HAS FLARED UP RATHER CLOSE TO THE CENTER
WITHIN THE SOUTHERN SEMI-CIRCLE ... MEANING A STILL HYBRID STRUCTURE
FOR EX-JOALANE.
EX-JOALANE IS NOW MOVING SOUTH-SOUTH-WESTWARDS AND ROUNDING A
TRANSIENT LOW TO MID LEVEL RIDGE TO ITS SOUTH (CF. 600 HPA). THE
TRACK IS EXPECTED TO TURN SOUTHEASTWARDS TOMORROW ON THE SOUTHWESTERN
EDGE OF THE AFOREMENTIONED STR.
LATEST NWP OUTPUTS SUGGEST THAT THE SURFACE CIRCULATION ASSOCIATED
WITH EX-JOALANE SHOULD HAVE LITTLE ASYMMETRIC COMPONENT ...
SUGGESTING THAT THE SYSTEM SHOULD KEEP ITS HYBRID CHARACTERISTICS
WITHIN THE NEXT FEW DAYS ... AT THE END OF THE FORECAST PERIOD
HOWEVER, EX-JOALANE IS EXPECTED TO MERGE WITHIN THE NORTHERN PART OF
A MID-LAT TROUGH ... JUST BEFORE THAT TIME A COMPLETE OF THE
EXTRATROP PROCESS COULD OCCUR.
LAST WARNING ON THIS SYSTEM. FURTHER INFORMATION ON THIS SYSTEM WILL
BE PROVIDED WITH THE FQIO20 FMEE ISSUED TWICE DAILY AT 06Z AND 18Z BY
METEO FRANCE REUNION.=
NNNN

Public Advisory not available for this storm.

POST-TROPICAL DEPRESSION JOALANE Forecast Discussion

Forecast Discussion not available for this storm.

JOALANE storm path from meteo france

Time Speed Location Status
50 knots -29.5, 65.3
50 knots -32.0, 66.5
45 knots -34.3, 68.3
45 knots -35.3, 71.2
40 knots -35.9, 74.1
35 knots -36.2, 76.2
35 knots -36.1, 78.2
30 knots -35.9, 84.0
35 knots -39.3, 97.2


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