< Cyclone 197702 1977 Season Cyclone 197704 >
Cyclone 197703 (IRENE)
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Best Track Map
Central Pressure Chart (Time Zone = UTC)
Basic Information
Birth
1977-01-06 12:00:00 UTC
Death (Latest)
1977-01-12 09:00:00 UTC
Lifetime
141 (hours) / 5.875 (days)
Minimum Pressure
970 (hPa)
Maximum Wind
80 (knots)
Largest Radius of Storm Wind
(nm) / 0 (km)
Largest Diameter of Storm Wind
(nm) / 0 (km)
Largest Radius of Gale Wind
(nm) / 0 (km)
Largest Diameter of Gale Wind
(nm) / 0 (km)
Length of Movement
1632 (km)
Average Speed
11.6 (km/h) | 277 (km/d)
Range of Movement
Latitude 5.7 : Longitude 9.2
Wind Flux
1.4700E+03
Accumulated Cyclone Energy
9.5800E+04
Power Dissipation Index
6.5632E+06
Maximum Pressure Drop
-5 hPa / 06 hours
-9 hPa / 12 hours
-15 hPa / 24 hours
-22 hPa / 48 hours
Data Start
1977-01-06 00:00:00 UTC
Data End
1977-01-13 00:00:00 UTC
Data Duration
168 (hours) / 7.000 (days)
Animation
Best Track
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Track and Central Pressure
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< Cyclone 197702 1977 Season Cyclone 197704 >

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