< Typhoon 197719 1977 Season Typhoon 197721 >
Typhoon 197720 (LUCY)
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Best Track Map
Central Pressure Chart (Time Zone = UTC)
Basic Information
Birth
1977-12-01 06:00:00 UTC
Death (Latest)
1977-12-09 00:00:00 UTC
Lifetime
186 (hours) / 7.750 (days)
Lifetime [JMA]
186 (hours) / 7.750 (days)
Minimum Pressure
920 (hPa)
Maximum Wind
110 (knots)
Largest Radius of Storm Wind
125 (nm) / 230 (km)
Largest Diameter of Storm Wind
250 (nm) / 460 (km)
Largest Radius of Gale Wind
350 (nm) / 650 (km)
Largest Diameter of Gale Wind
700 (nm) / 1300 (km)
Length of Movement
5131 (km)
Average Speed
27.6 (km/h) | 662 (km/d)
Range of Movement
Latitude 16.3 : Longitude 28.5
Wind Flux
2.0700E+03
Accumulated Cyclone Energy
1.5300E+05
Power Dissipation Index
1.2306E+07
Maximum Pressure Drop
-18 hPa / 06 hours
-28 hPa / 12 hours
-48 hPa / 24 hours
-72 hPa / 48 hours
Data Start
1977-11-28 00:00:00 UTC
Data End
1977-12-09 12:00:00 UTC
Data Duration
276 (hours) / 11.500 (days)
Animation
Best Track
AMeDAS Precipitation
AMeDAS Wind Speed and Direction
AMeDAS Sun Duration
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Only Track
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Track and Central Pressure
  1. 197923
  2. 195528
  3. 200503
  4. 195227
  5. 200401
< Typhoon 197719 1977 Season Typhoon 197721 >

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