TXXS21 KNES 301150 TCSSIO A. 27S (COURTNEY) B. 30/1130Z C. 22.3S D. 87.7E E. THREE/HIMAWARI-9 F. T4.0/5.0 G. IR/EIR/VIS H. REMARKS...SYSTEM CHARACTERIZED BY 7/10 BANDING ON A LOG-10 SCALE. DT=3.0 MET=5.0 PT=4.5. THE FT IS BASED ON CONSTRAINTS LIMITING CHANGE OVER 12 HOURS. I. ADDL POSITIONS NIL ...FISHER
TPXS11 PGTW 301201 A. TROPICAL CYCLONE 27S (COURTNEY) B. 30/1130Z C. 21.73S D. 87.83E E. FIVE/GK2A F. T4.0/5.0/W3.0/24HRS STT: W0.5/03HRS G. IR/EIR H. REMARKS: 46A/PBO EMBD CNTR/ANMTN. LLCC EMBEDDED IN MG YIELDS A DT OF 4.0. MET YIELDS 6.0. PT YIELDS 5.5. DBO DT. BROKE CONSTRAINTS OF T# MORE THAN RECOMMENDED FOR 12, 18 AND 24 HOURS DUE TO RAPID WEAKENING. I. ADDITIONAL POSITIONS: 30/0812Z 21.32S 88.12E AMS2 PETERSEN
TPXS11 PGTW 301454 A. TROPICAL CYCLONE 27S (COURTNEY) B. 30/1430Z C. 22.05S D. 87.76E E. FIVE/GK2A F. T3.5/4.5/W3.5/24HRS STT: W0.5/03HRS G. IR/EIR H. REMARKS: 38A/PBO SBC/ANMTN. CNVCTN WRAPS .80 ON LOG10 SPIRAL YIELDING A DT OF 3.5. MET YIELDS 6.0. PT YIELDS 5.5. DBO DT. BROKE CONSTRAINTS OF HIGHER T# CHANGE IN 18 AND 24 HOURS THAN RECOMMENDED DUE TO RAPID WEAKENING. I. ADDITIONAL POSITIONS: 30/1226Z 21.48S 87.90E MMHS 30/1250Z 21.58S 87.68E SSMS PETERSEN