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WESTERN PACIFIC · 1967 SEASON

Typhoon Emma (1967)

Recorded track and intensity · 30 Oct 1967–8 Nov 1967

PEAK INTENSITYCategory 5
THE COMPLETE TRACKOpen in the explorer
EMMA: complete recorded track, 30 Oct 1967–8 Nov 1967Recorded track from 30 Oct 1967 to 8 Nov 1967. Colors show the recorded wind category. The highlighted position follows the replay controls.TAIWAN30 Oct, 00:00 UTC31 Oct, 00:00 UTC1 Nov, 00:00 UTC2 Nov, 00:00 UTC3 Nov, 00:00 UTC4 Nov, 00:00 UTC5 Nov, 00:00 UTC6 Nov, 00:00 UTC7 Nov, 00:00 UTC8 Nov, 00:00 UTCPeak · Category 530 OCT8 NOV

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DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5Post-tropical
All times UTC

Wind speed & pressure

2 Nov, 12:00 UTC
Wind speed 140 ktPressure 930 hPa
0900809601601020kthPa30 Oct2 Nov5 Nov8 Nov

Forward speed & ACE

2 Nov, 12:00 UTC
Forward speed 15 ktCumulative ACE 10.64 10⁴ kt²
001012.52025kt10⁴ kt²30 Oct2 Nov5 Nov8 Nov

Hover or tap either graph to follow the track. The slider controls both graphs. Each line uses its matching colored axis.

Forward speed measures the center’s motion. ACE accumulates squared one-minute winds at 00, 06, 12 and 18 UTC during tropical or subtropical stages at 34 kt or above. Missing observations make ACE partial. Missing measurements remain gaps.

Maximum sustained wind140 kt

161 mph / 259 km/h

Minimum recorded pressure908 hPa

3 Nov 1967 · tropical stage

Recorded track duration9.75 days

Full archive record, including non-tropical stages if present

Approximate track distance4,950 km

Along the recorded center positions

STORM HISTORY

Track and intensity summary

Emma is listed in the Western Pacific basin for the 1967 season. Its archived track begins on 30 Oct 1967, 00:00 UTC at 6.5°N, 150°E. US-agency wind is not available for this first observation. These dates describe the available observations, which may include stages before and after the tropical cyclone phase.

The first Category 5 observation appears on 2 Nov 1967, 09:00 UTC. The highest recorded tropical-stage one-minute sustained wind is 140 knots (161 mph / 259 km/h), first recorded on 2 Nov 1967, 12:00 UTC at 11.3°N, 129.6°E. The minimum recorded tropical-stage central pressure is 908 hPa on 3 Nov 1967, 00:00 UTC.

The full record spans 234 hours and approximately 4,950 kilometers along the recorded center positions. The last recorded position is 21.4°N, 108.1°E on 8 Nov 1967, 18:00 UTC.

This summary is calculated from the NOAA IBTrACS archive. Category 5 describes the storm’s peak recorded wind intensity, not its intensity at landfall or the severity of impacts at any location. Landfall times, damage and casualties have not been independently reviewed for this page.

METHODOLOGY

Data sources and limitations

The map and summary are generated from NOAA’s IBTrACS v04r01 archive. Wind and category use US-agency records; minimum pressure is calculated during the tropical stage, with the archive’s pressure source retained. Category 5 refers to the Saffir–Simpson one-minute wind scale; local agencies may use different classifications. Coastlines use Natural Earth’s 1:10m land data.

Track distance adds great-circle distances between consecutive observations, excluding gaps over 12 hours. This track has no gaps over 12 hours. The line shows the storm’s center, not its size, rainfall or flood extent. Converted wind speeds are rounded to the nearest whole unit.

Archive retrieved

NOAA IBTrACS archive · Field documentation

Sources & methodology

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