Me da buena espina este sistema. Tipica transición en medio de la nada dirección Azores. Estilo Grace 2009

2. Central Subtropical Atlantic:
A non-tropical area of low pressure is currently located several
hundred miles to the northeast of Bermuda. Earlier satellite-wind
data indicated the system was producing winds up to storm-force, and
environmental conditions could support some subtropical or tropical
development over the next several days as the system moves generally
eastward, remaining over the open waters of central Subtropical
Atlantic. Additional information on this system, including storm
warnings, can be found in High Seas Forecasts issued by the National
Weather Service.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...20 percent.

Aspecto actual



Pronóstico Europeo

Tiene burstacitos en el centro, sin estructura frontal definida

Me da que vamos a tener entretenimiento con este







Ya toca una de frenopáticos

 

 

The non-tropical area of low pressure we have been monitoring to the
northeast of Bermuda over the last day or so has become
significantly better organized today, with deep central convection
forming and now wrapping around a small surface circulation. While
the system had previously been attached to an occluded frontal
boundary to its northwest, recently received scatterometer data now
shows that the circulation has fully detached form this boundary,
and is producing winds of 40-45 kt in a small circular area embedded
within the organizing convection. These structural changes indicate
the the system has undergone and has completed tropical
transition. Thus, the system is now being designated Tropical Storm
Isaac this advisory, and the initial intensity is set to 45 kt based
on the earlier scatterometer data.





Pico de 60kts, que superará.

 

Sube a 55kts-992mb

Given the improvement in Isaac's structure this evening, it's
looking increasingly likely the storm will soon become a hurricane.

Sube un poco más

...ISAAC BECOMES A HURRICANE

Diría que esto son más de 65kts



No sé si Cat.2, pero 75-80kts, fijo.

75kts

Y...

Isaac is close to its peak intensity as the window for strengthening
is ending soon

Sube a 90kts-968mb



Parece estar alcanzando su pico. Poco margen más, si acaso 95kts.

ISAAC en las ultimas al NO de Azores

Mucho se parece un PRE, a lo que entrará por la península esta semana