91P INVEST 200201 1200 9.0S 154.0E SHEM 15 1010
SPAC: UESI - Post-Tropical
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Nancy Smar
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SPAC: UESI - Post-Tropical
Last edited by Nancy Smar on Sun Feb 09, 2020 8:05 am, edited 1 time in total.
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Nancy Smar
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Re: SPAC: INVEST 91P
FKPS01 NFFN 091302
TC ADVISORY
DTG: 20200209/1200Z
TCAC: NFFN
TC: UESI
ADVISORY NR: 2020/1
OBS PSN: 09/1200Z S1554 E16354
CB: WI 180NM OF TC CENTRE TOP FL500
MOV: S 05KT
C: 995HPA
MAX WIND: 35KT
FCST PSN +6HR: 09/1800 S1612 E16354
FCST MAX WIND +6HR: 40KT
FCST PSN +12HR: 10/0000 S1636 E16400
FCST MAX WIND +12HR: 40KT
FCST PSN +18HR: 10/0600 S1700 E16400
FCST MAX WIND +18HR: 45KT
FCST PSN +24HR: 10/1200 S1724 E16400
FCST MAX WIND +24HR: 45KT
RMK: NIL
NXT MSG: 20200209/1900Z
TC ADVISORY
DTG: 20200209/1200Z
TCAC: NFFN
TC: UESI
ADVISORY NR: 2020/1
OBS PSN: 09/1200Z S1554 E16354
CB: WI 180NM OF TC CENTRE TOP FL500
MOV: S 05KT
C: 995HPA
MAX WIND: 35KT
FCST PSN +6HR: 09/1800 S1612 E16354
FCST MAX WIND +6HR: 40KT
FCST PSN +12HR: 10/0000 S1636 E16400
FCST MAX WIND +12HR: 40KT
FCST PSN +18HR: 10/0600 S1700 E16400
FCST MAX WIND +18HR: 45KT
FCST PSN +24HR: 10/1200 S1724 E16400
FCST MAX WIND +24HR: 45KT
RMK: NIL
NXT MSG: 20200209/1900Z
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alan1961
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Re: SPAC: UESI - Tropical Cyclone
This track is interesting later on if it pans out, it gets quite
close to the NSW coast, heads up Sydney
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cycloneye
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Re: SPAC: UESI - Tropical Cyclone
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Visit the Caribbean-Central America Weather Thread where you can find at first post web cams,radars
and observations from Caribbean basin members Click Here
and observations from Caribbean basin members Click Here
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cycloneye
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Re: SPAC: UESI - Tropical Cyclone
Up to 65 kts.
Location: 17.6°S 162.5°E
Maximum Winds: 65 kt
Minimum Central Pressure: 979 mb
Maximum Winds: 65 kt
Minimum Central Pressure: 979 mb
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Visit the Caribbean-Central America Weather Thread where you can find at first post web cams,radars
and observations from Caribbean basin members Click Here
and observations from Caribbean basin members Click Here
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cycloneye
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Re: SPAC: UESI - Tropical Cyclone
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Visit the Caribbean-Central America Weather Thread where you can find at first post web cams,radars
and observations from Caribbean basin members Click Here
and observations from Caribbean basin members Click Here
Re: SPAC: UESI - Tropical Cyclone
Uesi is yet another SPac Cat 1 that formed from a very broad precursor disturbance and can’t intensify to anything beyond a minor hurricane-equivalent system.
Why is it that the precursor disturbances for South Pacific cyclones seem to have much, much larger circulations than those in most other parts of the world?
Why is it that the precursor disturbances for South Pacific cyclones seem to have much, much larger circulations than those in most other parts of the world?
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Irene '11 Sandy '12 Hermine '16 5/15/2018 Derecho Fay '20 Isaias '20 Elsa '21 Henri '21 Ida '21
I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.
I am only a meteorology enthusiast who knows a decent amount about tropical cyclones. Look to the professional mets, the NHC, or your local weather office for the best information.
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doomhaMwx
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Re: SPAC: UESI - Tropical Cyclone
aspen wrote:Uesi is yet another SPac Cat 1 that formed from a very broad precursor disturbance and can’t intensify to anything beyond a minor hurricane-equivalent system.
Why is it that the precursor disturbances for South Pacific cyclones seem to have much, much larger circulations than those in most other parts of the world?
because of the South Pacific Convergence Zone (SPCZ)
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Re: SPAC: UESI - Tropical Cyclone
For some reason JTWC stopped issuing advisories on the evening of February 11th whilst it was still at hurricane intensity, without putting a final warning tag in the advisory. Anyone here know why, I can't remember the last time they just stopped advising without any warning, particularly one which was at its peak intensity?
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