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2001 Hurricane/Tropical Data for Northern Indian Ocean

Track Map

Individual Storm Summary

Winds in knots, pressure in millibars, category is based on Saffir-Simpson scale.

#NameDateWindPresCat 
1Cyclone 01A 21-28 MAY 115 4 
2Tropical Storm 02A 26-28 SEP 35 - 
3Tropical Storm 03A 09-10 OCT 35 - 
4Tropical Storm 04B 11-12 NOV 35 - 
5Tropical Storm VAMEI 30-31 DEC 35 - 

Saffir-Simpson Scale

The chart color codes intensity (category based on Saffir-Simpson scale):

Type Category Pressure (mb) Winds
(knots)
Winds
(mph)
Line Color
Depression td ----- < 34 < 39 Green
Tropical Storm TS ----- 34-63 39-73 Yellow
Hurricane 1 > 980 64-82 74-95 Red
Hurricane 2 965-980 83-95 96-110 Light Red
Hurricane 3 945-965 96-112 111-130 Magenta
Hurricane 4 920-945 113-135 131-155 Light Magenta
Hurricane 5 < 920 >135 >155 White

NOTE: Pressures are in millibars and winds are in knots where one knot is equal to 1.15 mph


Individual Storm Details

Track
  • Tropical Storm VAMEI (30-31 DEC)
    Storm - Max Winds: 35 Category: TS

    Tracking information

  • Track
  • Tropical Storm 04B (11-12 NOV)
    Storm - Max Winds: 35 Category: TS

    Tracking information

  • Track
  • Tropical Storm 03A (09-10 OCT)
    Storm - Max Winds: 35 Category: TS

    Tracking information

  • Track
  • Tropical Storm 02A (26-28 SEP)
    Storm - Max Winds: 35 Category: TS

    Tracking information

  • Track
  • Cyclone 01A (21-28 MAY)
    Storm - Max Winds: 115 Category: 4

    Tracking information

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