WTPN31 PGTW 061500 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/TROPICAL DEPRESSION 02W (PENHA) WARNING NR 011// RMKS/ 1. TROPICAL DEPRESSION 02W (PENHA) WARNING NR 011 01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE WIND RADII VALID OVER OPEN WATER ONLY --- WARNING POSITION: 061200Z --- NEAR 10.1N 122.8E MOVEMENT PAST SIX HOURS - 285 DEGREES AT 08 KTS POSITION ACCURATE TO WITHIN 060 NM POSITION BASED ON CENTER LOCATED BY SATELLITE PRESENT WIND DISTRIBUTION: MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER REPEAT POSIT: 10.1N 122.8E --- FORECASTS: 12 HRS, VALID AT: 070000Z --- 10.8N 121.7E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER VECTOR TO 24 HR POSIT: 320 DEG/ 05 KTS --- 24 HRS, VALID AT: 071200Z --- 11.6N 121.0E MAX SUSTAINED WINDS - 020 KT, GUSTS 030 KT WIND RADII VALID OVER OPEN WATER ONLY DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER --- REMARKS: 061500Z POSITION NEAR 10.3N 122.5E. 06FEB26. TROPICAL DEPRESSION 02W (PENHA), LOCATED APPROXIMATELY 290 NM SOUTH-SOUTHEAST OF MANILA, PHILIPPINES, HAS TRACKED WEST- NORTHWESTWARD AT 08 KNOTS OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED SATELLITE IMAGERY (EIR) DEPICTS TD 02W WITH AN INCREASINGLY DISORGANIZED AND BROAD LLCC AS THE SYSTEM TRACKS NORTHWESTWARD ACROSS THE WESTERN PHILIPPINES. SUPPORTIVE CONVECTION HAS CONTINUED TO QUICKLY DISSIPATE OVER THE LAST SIX HOURS THROUGHOUT THE NORTHERN SEMICIRCLE DUE TO PERSISTENT VWS BETWEEN 20-25 KTS, WHILE ENHANCED COOLER, NORTHERLY WINDS FUNNEL INTO THE SULU SEA ALONG THE SYSTEMS WESTERN PERIPHERY, ERODING THE SURFACE VORTEX. TD 02W IS FORECASTED TO CONTINUE TRACKING TO THE NORTHWEST OVER THE NEXT 24 HOURS INTO DISSIPATION, WHILE SURFACE INTENSITIES DECAY TOWARD 20 KTS. NORTH-NORTHEASTERLY GRADIENT WINDS ASSOCIATED WITH A COLD SURGE EVENT WILL CONTINUE TO LIMIT OPPORTUNITIES FOR RE-INTENSIFICATION THROUGH THE REMAINDER OF THE FORECAST PERIOD. DUE TO THE WEAKENING SURFACE VORTEX, JTWC CONSENSUS TRACK SOLUTIONS ILLUSTRATE A WIDENING CROSS-TRACK SPREAD OVER THE NEXT 24 HOURS THROUGH DISSIPATION AS THE CIRCULATION OPENS INTO A SURFACE TROUGH. JTWC INTENSITY SOLUTIONS ARE IN GOOD AGREEMENT ON EXPECTED INTENSITIES, LENDING HIGH CONFIDENCE TO THE JTWC INTENSITY FORECAST. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION. MINIMUM CENTRAL PRESSURE AT 061200Z IS 1004 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 061200Z IS 12 FEET.// NNNN