SWIO: INVEST 90S

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Nancy Smar
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SWIO: INVEST 90S

#1 Postby Nancy Smar » Mon Sep 20, 2021 12:17 am

90S INVEST 210920 0000 7.0S 85.0E SHEM 15 1010
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Miss you much.

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Iceresistance
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Re: SWIO: INVEST 90S

#2 Postby Iceresistance » Mon Sep 20, 2021 11:05 am

1) AN AREA OF CONVECTION (INVEST 90S) HAS PERSISTED NEAR 9.9S
84.1E, APPROXIMATELY 700 NM EAST-SOUTHEAST OF DIEGO GARCIA.
ANIMATED MULTISPECTRAL SATELLITE IMAGERY AND A 201324Z SSMIS 91GHZ
MICROWAVE IMAGE DEPICTS DEVELOPING CENTRAL CONVECTION AROUND A
POORLY DEFINED LOW LEVEL CIRCULATION CENTER (LLC). UPPER LEVEL
ANALYSIS INDICATES THE SYSTEM HAS ENTERED AN AREA OF MODERATE (15-
20 KTS) VERTICAL WIND SHEAR OFFSET BY DEVELOPING POLEWARD OUTFLOW
AND WARM (26-28C) SEA SURFACE TEMPERATURES (SSTS). NUMERIC WEATHER
PREDICTION MODELS ARE IN GOOD AGREEMENT 90S WILL TRACK WESTWARD AS
IT FURTHER DEVELOPS. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED
AT 20 TO 30 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE
NEAR 1006 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT
TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS IS MEDIUM.
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Bill 2015 & Beta 2020

Winter 2020-2021 :cold:

Also many Oklahoma Supercells

Winter posts are focused mainly for Oklahoma & Texas.

My posts are NOT Endorsed by S2K, NHC or SPC, please look up the SPC, NHC & NWS for more info.

Never say Never with weather! Because ANYTHING is possible!

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Yellow Evan
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Re: SWIO: INVEST 90S

#3 Postby Yellow Evan » Mon Sep 20, 2021 1:12 pm

Classifiable.

Hopefully an agency will notice.
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Teban54
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Re: SWIO: INVEST 90S

#4 Postby Teban54 » Mon Sep 20, 2021 1:14 pm

This is like, what, a northern hemisphere TC in March? :double:
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