Tropical Cyclones in 2018 > Six-hourly Position and Intensity Data of Severe Tropical Storm Ampil (1810)

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SIX-HOURLY POSITION AND INTENSITY DATA OF SEVERE TROPICAL STORM AMPIL (1810)

Month	Date	Time (UTC)	Intensity	Estimated minimum central pressure (hPa)	Estimated maximum surface winds (m/s)	Lat. (oN)	Long. (oE)
JUL	18	1200	T.D.	996	13	19.2	129.3
		1800	T.D.	994	16	19.7	130.3
	19	0000	T.S.	992	18	20.2	131.2
		0600	T.S.	990	21	20.7	131.7
		1200	T.S.	990	21	21.6	131.5
		1800	T.S.	988	23	22.3	131.1
	20	0000	T.S.	988	23	22.6	130.7
		0600	T.S.	988	23	23.1	130.5
		1200	S.T.S.	982	25	24.5	130.1
		1800	S.T.S.	982	25	25.4	129.3
	21	0000	S.T.S.	982	25	26.6	127.9
		0600	S.T.S.	982	25	27.9	126.3
		1200	S.T.S.	982	25	28.9	125.7
		1800	S.T.S.	982	25	30.1	124.3
	22	0000	S.T.S.	982	25	30.6	122.7
		0600	T.S.	988	23	31.8	121.7
		1200	T.S.	990	21	32.6	120.9
		1800	T.S.	990	21	33.6	119.9
	23	0000	T.S.	992	18	34.3	119.1
		0600	T.S.	992	18	35.2	118.6
		1200	T.S.	992	18	36.5	117.8
		1800	T.D.	994	16	37.6	117.1
	24	0000	T.D.	994	16	38.7	117.2
		0600	T.D.	996	13	39.9	118.3
			Became Extratropical