11.30 pm IST... Monday.. Minimum lightening.. Nivar
At 9.30 pm IST.. Nivar
Almost stationary at 3.30 IST monday
Posted Monday 23rd afternoon:
BB-13: Now located at 9.3N and 84.5e...about 630 kms east/South-East of Chennai...as a Depression.
winds speed estimated at 40-50 kmph, and pressure still estimated at 1004 mb.
MJO will support further enhancement of convective activity. With Low Vertical Wind Shear and warm seas , further strengthening is very possible, and possible formation of Cyclone is High by 24th evening