Re: Heftig geval

Bericht van: Nathan (ZO Azie/Oceanie) , 07-10-2019 10:23 

Als ik zo de beelden bekijk zou de huidige officiele intensiteit wel eens niet genoeg recht doen aan de werkelijke intensiteit.

 

 

Klein oog, intense diepe convenctie. Ik ben benieuwd.....

 

SUPER TYPHOON (STY) 20W (HAGIBIS), LOCATED APPROXIMATELY 220 NM
EAST-NORTHEAST OF ANDERSEN AFB, GUAM, HAS TRACKED WEST-NORTHWESTWARD
AT 13 KNOTS OVER THE PAST SIX HOURS. TY 20W IS UNDERGOING EXTREME
RAPID INTENSIFICATION (ERI: 55KTS IN 24HRS) FROM 50KTS AT 060600Z TO 
THE CURRENT INTENSITY OF 130 KNOTS. ANIMATED MULTISPECTRAL SATELLITE
IMAGERY (MSI) SHOWS A COMPACT AND SHARPLY-OUTLINED EYEWALL WITH A
PINHOLE 5NM EYE. THE MSI LOOP ALSO SHOWS THE SPIRAL RAIN BANDS ARE
WRAPPING VERY TIGHTLY TOWARD THE EYEWALL RESULTING IN A
SUPER-CONDENSE AND SYMMETRIC SYSTEM. UPPER-LEVEL ANALYSIS INDICATES
RADIAL OUTFLOW (PLUS VERY STRONG EQUATORWARD AND EASTWARD BIASES)
WITH LOW VERTICAL WIND SHEAR (VWS). SST VALUES OF 29-30C AND HIGH
OCEAN HEAT CONTENT VALUES ALSO SUPPORT THE ERI.

STY 20W CONTINUES TO UNDERGO ERI, THEREFORE, THE FORECAST INTENSITIES HAVE AGAIN BEEN ADJUSTED SIGNIFICANTLY HIGHER THAN THE PREVIOUS FORECAST.

STY 20W IS FORECAST TO TRACK NORTHWESTWARD THROUGH TAU 72 UNDER THE STEERING INFLUENCE OF THE STR. THE HIGHLY FAVORABLE ENVIRONMENTAL CONDITIONS ARE EXPECTED TO PERSIST AND PROMOTE FURTHER RI TO A PEAK OF 150KTS (POSSIBLY HIGHER) AROUND TAU 24 WHEN THE POLEWARD OUTFLOW IS FURTHER ENHANCED BY INITIAL EXPOSURE TO THE PREVAILING WESTERLIES AHEAD OF A SHORTWAVE TROUGH DIGGING INTO JAPAN.
Bericht laatst bijgewerkt: 07-10-2019 10:34

Hagibis (20W)   ( 984)
Nathan (ZO Azie/Oceanie) ( 1m) -- 07-10-2019 07:05
Die eilanden krijgen ervan langs.   ( 653)
Eric, Rotterdam -- 07-10-2019 08:18
  'leuk' voor de F1. 2014-scenario.  
Danny (Veliko Tarnovo, Bulgarije) ( 622m) -- 07-10-2019 10:09
inmiddels super typhoonstatus   ( 340)
Eric, Rotterdam -- 07-10-2019 10:12
Re: Heftig geval   ( 470)
Nathan (ZO Azie/Oceanie) ( 1m) -- 07-10-2019 10:23
Re: Nog wat meer info   ( 342)
Nathan (ZO Azie/Oceanie) ( 1m) -- 07-10-2019 10:48
Zou nu al ruim cat 5 zijn.   ( 209)
Eric, Rotterdam -- 07-10-2019 13:07
  Pray for Alabama!  
Martijn (Hoogvliet) -- 08-10-2019 12:09