WTIO31 PGTW 010900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 04B (FOUR) WARNING NR 003//
RMKS/
1. TROPICAL CYCLONE 04B (FOUR) WARNING NR 003
01 ACTIVE TROPICAL CYCLONE IN NORTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
010600Z --- NEAR 21.9N 90.4E
MOVEMENT PAST SIX HOURS - 310 DEGREES AT 16 KTS
POSITION ACCURATE TO WITHIN 025 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 034 KT WINDS - 000 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 21.9N 90.4E
---
FORECASTS:
12 HRS, VALID AT:
011800Z --- 23.0N 88.4E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
---
REMARKS:
010900Z POSITION NEAR 22.2N 89.9E.
01AUG23. TROPICAL CYCLONE 04B (FOUR), LOCATED APPROXIMATELY 81 NM
WEST-SOUTHWEST OF CHITTAGONG, HAS TRACKED NORTHWESTWARD AT 16
KNOTS OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE
IMAGERY (MSI) TOGETHER WITH ANIMATED RADAR IMAGERY PROVIDED A
HIGH DEGREE OF CONFIDENCE TO THE INITAL LOCATION OF 04B. THE
FULLY EXPOSED CIRCULATION HAS VERY RECENTLY MADE LANDFALL OVER
SOUTHERN BANGLADESH AND IS FORECAST TO PROCEED INLAND, WHERE IT
WILL QUICKLY DISSIPATE BY TAU 12. NUMERICAL MODELS AND RELIABLE
MODEL INTENSITY GUIDANCE, BOTH ECHO THE JTWC TRACK AND
INTENSITY FORECASTS, LENDING HIGH CONFIDENCE TO BOTH. MINIMUM CENTRAL
PRESSURE AT 010600Z IS 990
网页链接 IS THE FINAL WARNING ON THIS SYSTEM
BY THE JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE
CLOSELY MONITORED FOR SIGNS OF
![](http://tiebapic.baidu.com/forum/w%3D580/sign=26df66d4f51c8701d6b6b2ee177e9e6e/efd98c5494eef01f3285c0f5a6fe9925bd317dc7.jpg?tbpicau=2025-02-28-05_b9d17142c1d1749d8fb179b2715ec307)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=fa885599ef014c08193b28ad3a7a025b/05898db1cb1349541a8f3054104e9258d0094ac7.jpg?tbpicau=2025-02-28-05_d1fa3da195a4a5734f2bc7793a3eaa01)