Situation Map
Legend
SystemTimePositionMovement (kts)Winds (kts)Pressure (mb)
CHAN-HOM301200Z9.6N 160.3EW 03301000
25P301200Z5.3S 160.0ESSW 0735996
Tropical Depression CHAN-HOM Tropical Cyclone 25P Situation Map

What is a Hurricane?

A hurricane (or typhoon, or severe tropical cyclone), the strongest storm on Earth, is a cyclonic (rotary) storm that derives its energy from cloud formation and rainfall, unlike frontal cyclones that derive their power from a temperature gradient. Full Article

Saffir-Simpson Scale

Category 1 – 74-95 mph (64-82 knots; 119-153 km/hr). Damage is limited to foliage, signage, unanchored boats and mobile homes. There is no significant damage to buildings. The main threat to life and property may be flooding from heavy rains.

Category 2 – 96-110 mph (83-95 knots; 154-177 km/hr). Roof damage to buildings. Doors and windows damaged. Mobile homes severely damaged. Piers damaged by storm surge. Some trees blown down, more extensive limb damage. Full Article

Tropical Cyclone Formation

Tropical Cyclone Genesis is the technical term for the process of storm formation that leads ultimately to what are called hurricanes, typhoons, or tropical cyclones in various parts of the world.

This occurs when, in the Northern Hemisphere, the Intertropical Convergence Zone, or ITCZ, shifts northward out of the doldrums and atmospheric conditions become favorable for tropical cyclone formation after about the middle of May. Full Article

Global Tropics Hazards and Benefits Outlook
Graphic provided by Climate Prediction Center
Tropical Depression CHAN-HOM Forecast Graphic
Tropical Depression CHAN-HOM Forecast Track (Joint Typhoon Warning Center)
Tropical Depression CHAN-HOM Storm-Centered Infrared
Tropical Depression CHAN-HOM Storm-Centered Enhanced Infrared
Tropical Depression CHAN-HOM Storm-Centered Visible
Tropical Depression CHAN-HOM Warning Text (JTWC)
Tropical Depression CHAN-HOM Prognostic Reasoning (JTWC)
Tropical Depression CHAN-HOM JMV 3.0 Data (JTWC)

Satellite Imagery

Satellite Animations

Tropical Cyclone 25P Forecast Graphic
Tropical Cyclone 25P Forecast Track (Joint Typhoon Warning Center)
Tropical Cyclone 25P Storm-Centered Infrared
Tropical Cyclone 25P Storm-Centered Infrared (Aviation Color Enhancement)
Tropical Cyclone 25P Storm-Centered Visible
Tropical Cyclone 25P Warning Text (JTWC)
Tropical Cyclone 25P JMV 3.0 Data (JTWC)

Satellite Imagery

Satellite Animations