TXPQ21 KNES 052113 TCSWNP A. 10W (MARIA) B. 05/2030Z C. 15.7N D. 142.2E E. ONE/HIMAWARI-8 F. T6.0/6.0/D2.5/24HRS G. IR/EIR/VIS H. REMARKS...THIS INTENSITY ESTIMATE WAS DERIVED USING 4 KM IR DATA. SYSTEM IS DEVELOPING RAPIDLY. OW EYE IS EMBEDDED IN W AND SURROUNDED BY CMG RESULTING IN A DT OF 6.5 AFTER 0.5 IS ADDED AS AN EYE ADJUSTMENT. THE AVERAGE DT CALCULATED HOURLY BETWEEN 1430Z AND 2030Z WAS 6.1. MET OF 5.0 BASED ON 24 HOUR RAPID DEVELOPMENT TREND WAS ADJUSTED TO 5.5 FOR THE PT. FT IS BASED ON THE 6 HOUR AVERAGE DT, WHICH JUSTIFIES BREAKING CONSTRAINTS AT THIS TIME. I. ADDL POSITIONS NIL ...TURK