Tropical Cyclones in 2021 > Six-hourly Position and Intensity Data of Severe Tropical Storm Namtheun (2119)

  - Please select - Front Page Content Track Animation Figures Tables Other Information

• • Front Page
  • Content
  • Track
  • Animation
  • Figures
  • Tables
  • Other Information

SIX-HOURLY POSITION AND INTENSITY DATA OF SEVERE TROPICAL STORM NAMTHEUN (2119)

Month	Date	Time (UTC)	Intensity	Estimated minimum central pressure (hPa)	Estimated maximum surface winds (m/s)	Lat (°N)	Long. (°E)
Oct	9	1200	T.D.	1002	13	16.9	162.1
		1800	T.D.	1000	16	16.9	161.0
	10	0000	T.S.	998	18	17.0	160.3
		0600	T.S.	998	18	17.1	159.4
		1200	T.S.	998	18	17.2	159.2
		1800	T.S.	998	18	17.9	157.9
	11	0000	T.S.	994	21	18.1	157.3
		0600	T.S.	994	21	18.6	156.0
		1200	T.S.	994	21	19.2	155.2
		1800	T.S.	994	21	18.8	153.2
	12	0000	T.S.	994	21	19.5	152.5
		0600	T.S.	994	21	19.6	152.0
		1200	T.S.	994	21	20.1	151.9
		1800	T.S.	994	21	21.2	152.4
	13	0000	T.S.	994	21	21.7	152.4
		0600	T.S.	994	21	22.4	152.9
		1200	T.S.	994	21	22.7	153.6
		1800	T.S.	994	21	23.7	154.7
	14	0000	T.S.	992	23	24.0	155.8
		0600	T.S.	992	23	24.3	157.4
		1200	T.S.	992	23	24.4	157.9
		1800	T.S.	992	23	25.2	159.3
	15	0000	T.S.	992	23	25.8	160.0
		0600	T.S.	992	23	26.3	161.0
		1200	T.S.	992	23	27.0	161.8
		1800	T.S.	992	23	28.0	162.9
	16	0000	S.T.S.	990	25	29.2	164.3
		0600	S.T.S.	990	25	30.7	165.1
		1200	T.S.	994	21	31.9	165.7
		1800	T.D.	1000	16	32.7	166.8
			Became Extratropical