Saturday, June 11, 2011

In last 2 images which were put up in the last blog publications, including the 1 pm and the image of 6.30 pm IST just put up, there is no "eye" indication. The "dent" that I have mentioned in the last write up at 1 pm was also to just indicate the centre of the system since many were puzzled as to the locations regularly given.

Plus, an eye needs a solid swirl around it, and a swirl needs a core pressure of at least 988/990 mb. So a system with a core pressure, actually its not even a core pressure, the pressure "around" the centre is hardly 1000 mb as per latest observations, fit enough to designate it as a depression at the most. Again, last recorded winds are at 28-33 knts only, not befitting a cyclone.

But, JTWC and NPMOC have made it TC 01 A. Not named it though.

AS-1 at 19.7N and 71.9 E and seems quasi stationary. SE quadrant clouding has reduced in the last 6 hrs. Will intensify initially now onwards, before weakening again.

Another report and rainfall details at 10 pm.

1 comment:

emkay said...

98A does not exist any more on US Navy site.

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