TXPQ22 KNES 280611 TCSWNP A. TROPICAL DISTURBANCE (99W) B. 28/0530Z C. 7.1N D. 140.2E E. FIVE/HIMAWARI-8 F. TOO WEAK G. IR/EIR/VIS H. REMARKS...THIS ESTIMATE WAS DERIVED USING 4 KM IR DATA. THIS SYSTEM IS TOO WEAK TO CLASSIFY DUE TO A PARTIAL CLOSED CSC AND THE LACK OF PERSISTENT CONVECTION AROUND THE LLCC IN RECENT SATELLITE IMAGERY. THIS WILL BE THE FINAL BULLETIN UNLESS THE SYSTEM RE INTENSIFIES IN SATELLITE IMAGERY. I. ADDL POSITIONS NIL ...SAMBUCCI