TXPZ21 KNES 141227 TCSENP A. TROPICAL DISTURBANCE (90E) B. 14/1145Z C. 6.0N D. 99.8W E. FIVE/GOES-E F. TOO WEAK G. IR/EIR/SWIR H. REMARKS...NO CLOSED LOW LEVEL CIRCULATION WAS DETECTED IN 1026Z AMSU DATA. LOW CONFIDENCE IN CENTER FIX WHICH WAS BASED IN PART ON ROTATION IN CONVECTIVE CLOUD TOPS WITH SOME CONTRIBUTION FROM 0634Z OSCAT. THIS SYSTEM IS TOO WEAK TO CLASSIFY DUE TO BANDING OF LESS THAN 2/10. I. ADDL POSITIONS NIL ...MCCARTHY