Tropical Storm BERTHA
SUBJ: TROPICAL STORM BERTHA (02L) WARNING NR 070
WTNT01 KNGU 201501
1. TROPICAL STORM BERTHA (02L) WARNING NR 070
03 ACTIVE TROPICAL CYCLONES IN ATLANTIC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
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WARNING POSITION:
201200Z --- NEAR 50.0N 37.0W
MOVEMENT PAST SIX HOURS - 035 DEGREES AT 31 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 060 KT, GUSTS 075 KT
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
REPEAT POSIT: 50.0N 37.0W
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FORECASTS:
12 HRS, VALID AT:
210000Z --- 55.2N 31.2W
MAX SUSTAINED WINDS - 055 KT, GUSTS 065 KT
RADIUS OF 050 KT WINDS - 050 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
300 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 030 DEG/ 34 KTS
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24 HRS, VALID AT:
211200Z --- 61.0N 24.3W
MAX SUSTAINED WINDS - 050 KT, GUSTS 060 KT
EXTRATROPICAL
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 150 NM NORTHEAST QUADRANT
300 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT
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REMARKS:
201500Z POSITION NEAR 51.3N 35.7W.
OR APPROX 740NM ENE OF CAPE RACE, NEWFOUNDLAND.
12 FT SEAS: 270NM NE, 330NM SE, 150NM SW, 150NM NW.
THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE NAVAL MARITIME
FORECAST CENTER (NAVMARFCSTCEN NORFOLK VA).
THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF REGENERATION.
REFER TO TROPICAL STORM CRISTOBAL (03L) WARNINGS (WTNT02 KNGU)
FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL STORM DOLLY (04L) WARNINGS (WTNT03 KNGU)
FOR SIX-HOURLY UPDATES.//
