1989 Severe Tropical Storm IANA (1989056S23039)

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Storm track - Intensity - Wind Radii - Intensity Data - Source Data - All data

Summary Information

Storm ID	1989056S23039
Start	Feb 25 06Z
Landfall	Feb 26 15Z
Max Intensity	55 kt (Feb 26 12Z), 984 mb (Feb 26 12Z)
End	Mar 1 06Z
ATCF IDs
Track status	Best track data.

Storm track plot

Intensity plots

Radial wind information

No radial wind information for this storm

Position and Intensity Table

BASIN	ISO_TIME_________	NATURE	LAT	LON	WMO WIND	WMO PRES	REUNION WIND	REUNION PRES	TD9636 WIND	NEUMANN WIND	NEUMANN PRES
			degrees north	degrees east	kts	mb	kts	mb	kts	kts	mb
SI	1989-02-25 06:00:00	NR	-22.50	39.40					30
SI	09:00:00	NR	-22.27	39.83					30
SI	12:00:00	TS	-22.11	39.99	28	997	28	997	30	35	997
SI	15:00:00	TS	-22.00	40.26			28	997	30	35	997
SI	18:00:00	TS	-21.94	40.40	28	997	28	997	30	35	997
SI	21:00:00	TS	-21.91	40.41			28	997	31	35	997
SI	1989-02-26 00:00:00	TS	-21.85	40.68	28	997	28	997	32	35	997
SI	03:00:00	TS	-21.71	41.55			32	994	33	40	994
SI	06:00:00	TS	-21.60	42.50	36	991	36	991	35	45	991
SI	09:00:00	TS	-21.62	43.00			40	987	35	50	987
SI	12:00:00	TS	-21.73	43.44	44	984	44	984	35	55	984
SI	15:00:00	TS	-21.86	44.07			40		35	47
SI	18:00:00	TS	-22.07	44.83	36		36		35	40
SI	21:00:00	TS	-22.40	45.78			36		35	37
SI	1989-02-27 00:00:00	TS	-22.78	46.72	36		36		35	35
SI	03:00:00	TS	-23.10	47.42			36		35	40
SI	06:00:00	TS	-23.40	48.00	36	991	36	991	35	45	991
SI	09:00:00	TS	-23.72	48.59			36	991	35	45	991
SI	12:00:00	ET	-24.04	49.15	36	991	36	991	35	45	991
SI	15:00:00	ET	-24.35	49.69			36	991	35	45	991
SI	18:00:00	ET	-24.67	50.27	36	991	36	991	35	45	991
SI	21:00:00	ET	-24.94	50.93			32	994	33	40	994
SI	1989-02-28 00:00:00	ET	-25.23	51.60	28	997	28	997	32	35	997
SI	03:00:00	ET	-25.58	52.20			28	997	31	35	997
SI	06:00:00	ET	-25.97	52.77	28	997	28	997	30	35	997
SI	09:00:00	ET	-26.40	53.38			26	998	30	32	998
SI	12:00:00	ET	-26.89	53.97	24	1000	24	1000	30	30	1000
SI	15:00:00	ET	-27.42	54.58			24	1000	30	30	1000
SI	18:00:00	ET	-28.00	55.00	24	1000	24	1000	30	30	1000
SI	21:00:00	ET	-28.64	55.13			24	1000	28	30	1000
SI	1989-03-01 00:00:00	ET	-29.32	54.94	24	1000	24	1000	27	30	1000
SI	03:00:00	ET	-30.01	54.47			24	1000	26	30	1000
SI	06:00:00	MX	-30.70	53.83	24	1000	24	1000	25	30	1000

Source Information

Agency	Information
USA
TOKYO
CMA
HKO
NEWDELHI
REUNION	WMO-Best-Tracks.txt:Line=14548:iana
BOM
NADI
WELLINGTON
DS824
TD9636	cons_worldwide_trop_cyclone_18710101-19891231-005:Line=14056
TD9635
NEUMANN	tracks.sh:Storm=856:IANA:BSH991989:Reunion
MLC

All available IBTrACS Data

SEASON	BASIN	SUBBASIN	ISO_TIME_________	NATURE	LAT	LON	WMO WIND	WMO PRES	WMO AGENCY	DIST2LAND	LANDFALL	IFLAG	USA SSHS	REUNION LAT	REUNION LON	REUNION TYPE	REUNION WIND	REUNION PRES	REUNION TNUM	REUNION CI	TD9636 LAT	TD9636 LON	TD9636 STAGE	TD9636 WIND	NEUMANN LAT	NEUMANN LON	NEUMANN CLASS	NEUMANN WIND	NEUMANN PRES	STORM SPEED	STORM DIR
Year					degrees north	degrees east	kts	mb		km	km		1	degrees north	degrees east		kts	mb	1	1	degrees north	degrees east		kts	degrees north	degrees east		kts	mb	kts	degrees
1989	SI	MM	1989-02-25 06:00:00	NR	-22.50	39.40				391	349	__________O___	-5								-22.50	39.40	1	30						9	60
1989	SI	MM	09:00:00	NR	-22.27	39.83				349	329	__________P___	-5								-22.27	39.83	1	30						7	54
1989	SI	MM	12:00:00	TS	-22.11	39.99	28	997	reunion	329	309	_____O____P_O_	-5	-22.20	39.60	2	28	997	2.50	2.50	-22.05	40.25	1	30	-22.20	39.60	TC	35	997	5	56
1989	SI	MM	15:00:00	TS	-22.00	40.26				299	289	_____P____P_P_	-5	-22.14	39.87	2	28	997			-21.86	40.64	1	30	-22.14	39.87	TC	35	997	4	66
1989	SI	MM	18:00:00	TS	-21.94	40.40	28	997	reunion	290	290	_____O____O_O_	-5	-22.10	40.00	2	28	997	2.50	2.50	-21.70	41.00	1	30	-22.10	40.00	TC	35	997	2	59
1989	SI	MM	21:00:00	TS	-21.91	40.41				290	259	_____P____P_P_	-5	-22.07	39.96	2	28	997			-21.59	41.32	1	31	-22.07	39.96	TC	35	997	3	70
1989	SI	MM	1989-02-26 00:00:00	TS	-21.85	40.68	28	997	reunion	261	183	_____O____P_O_	-5	-22.00	40.20	2	28	997	2.50	2.50	-21.54	41.65	1	32	-22.00	40.20	TC	35	997	11	79
1989	SI	MM	03:00:00	TS	-21.71	41.55				174	93	_____P____P_P_	-5	-21.79	41.31	2	32	994			-21.54	42.02	1	33	-21.79	41.31	TC	40	994	17	82
1989	SI	MM	06:00:00	TS	-21.60	42.50	36	991	reunion	93	46	_____O____O_O_	-5	-21.60	42.50	3	36	991	3.00	3.00	-21.60	42.50	2	35	-21.60	42.50	TC	45	991	14	86
1989	SI	MM	09:00:00	TS	-21.62	43.00				46	10	_____P____P_P_	-5	-21.60	42.92	3	40	987			-21.68	43.16	2	35	-21.60	42.92	TC	50	987	9	99
1989	SI	MM	12:00:00	TS	-21.73	43.44	44	984	reunion	10	0	_____O____P_O_	-5	-21.70	43.20	3	44	984	3.50	3.50	-21.80	43.93	2	35	-21.70	43.20	TC	55	984	10	103
1989	SI	MM	15:00:00	TS	-21.86	44.07				0	0	_____P____P_P_	-5	-21.80	43.74	3	40				-21.98	44.73	2	35	-21.80	43.74	TC	47		13	104
1989	SI	MM	18:00:00	TS	-22.07	44.83	36		reunion	0	0	_____O____O_O_	-5	-22.00	44.50	6	36		9.90		-22.20	45.50	2	35	-22.00	44.50	TC	40		17	109
1989	SI	MM	21:00:00	TS	-22.40	45.78				0	0	_____P____P_P_	-5	-22.38	45.60	6	36				-22.45	46.15	2	35	-22.38	45.60	TC	37		19	112
1989	SI	MM	1989-02-27 00:00:00	TS	-22.78	46.72	36		reunion	0	0	_____O____P_O_	-5	-22.80	46.70	6	36		9.90		-22.74	46.77	2	35	-22.80	46.70	TC	35		17	115
1989	SI	MM	03:00:00	TS	-23.10	47.42				0	0	_____P____P_P_	-5	-23.11	47.44	6	36				-23.06	47.37	2	35	-23.11	47.44	TC	40		13	118
1989	SI	MM	06:00:00	TS	-23.40	48.00	36	991	reunion	30	30	_____O____O_O_	-5	-23.40	48.00	3	36	991	3.00	3.00	-23.40	48.00	2	35	-23.40	48.00	TC	45	991	12	120
1989	SI	MM	09:00:00	TS	-23.72	48.59				97	97	_____P____P_P_	-5	-23.70	48.52	3	36	991			-23.75	48.71	2	35	-23.70	48.52	TC	45	991	12	121
1989	SI	MM	12:00:00	ET	-24.04	49.15	36	991	reunion	157	157	_____O____P_O_	-5	-24.00	49.00	5	36	991	3.00	3.00	-24.11	49.44	2	35	-24.00	49.00	EX	45	991	12	122
1989	SI	MM	15:00:00	ET	-24.35	49.69				227	227	_____P____P_P_	-5	-24.30	49.46	5	36	991			-24.46	50.15	2	35	-24.30	49.46	EX	45	991	12	122
1989	SI	MM	18:00:00	ET	-24.67	50.27	36	991	reunion	294	294	_____O____O_O_	-5	-24.60	50.00	5	36	991	3.00	3.00	-24.80	50.80	2	35	-24.60	50.00	EX	45	991	13	118
1989	SI	MM	21:00:00	ET	-24.94	50.93				358	358	_____P____P_P_	-5	-24.89	50.73	5	32	994			-25.05	51.33	2	33	-24.89	50.73	EX	40	994	13	115
1989	SI	MM	1989-02-28 00:00:00	ET	-25.23	51.60	28	997	reunion	435	435	_____O____P_O_	-5	-25.20	51.50	5	28	997	2.50	2.50	-25.29	51.79	2	32	-25.20	51.50	EX	35	997	13	119
1989	SI	MM	03:00:00	ET	-25.58	52.20				506	506	_____P____P_P_	-5	-25.58	52.19	5	28	997			-25.56	52.24	2	31	-25.58	52.19	EX	35	997	13	125
1989	SI	MM	06:00:00	ET	-25.97	52.77	28	997	reunion	577	577	_____O____O_O_	-5	-26.00	52.80	5	28	997	2.50	2.50	-25.90	52.70	1	30	-26.00	52.80	EX	35	997	13	128
1989	SI	MM	09:00:00	ET	-26.40	53.38				601	601	_____P____P_P_	-5	-26.37	53.31	5	26	998			-26.47	53.52	1	30	-26.37	53.31	EX	32	998	14	131
1989	SI	MM	12:00:00	ET	-26.89	53.97	24	1000	reunion	635	635	_____O____P_O_	-5	-26.80	53.80	5	24	1000	2.00	2.00	-27.08	54.32	1	30	-26.80	53.80	EX	30	1000	15	133
1989	SI	MM	15:00:00	ET	-27.42	54.58				678	678	_____P____P_P_	-5	-27.31	54.42	5	24	1000			-27.63	54.89	1	30	-27.31	54.42	EX	30	1000	14	141
1989	SI	MM	18:00:00	ET	-28.00	55.00	24	1000	reunion	739	739	_____O____O_O_	-5	-28.00	55.00	5	24	1000	2.00	2.00	-28.00	55.00	1	30	-28.00	55.00	EX	30	1000	13	158
1989	SI	MM	21:00:00	ET	-28.64	55.13				806	806	_____P____P_P_	-5	-28.91	55.45	5	24	1000			-28.10	54.48	1	28	-28.91	55.45	EX	30	1000	13	182
1989	SI	MM	1989-03-01 00:00:00	ET	-29.32	54.94	24	1000	reunion	885	885	_____O____P_O_	-5	-30.00	55.70	5	24	1000	2.00	2.00	-27.97	53.43	1	27	-30.00	55.70	EX	30	1000	15	203
1989	SI	MM	03:00:00	ET	-30.01	54.47				917	914	_____P____P_P_	-5	-31.18	55.68	5	24	1000			-27.68	52.05	1	26	-31.18	55.68	EX	30	1000	17	215
1989	SI	MM	06:00:00	MX	-30.70	53.83	24	1000	reunion	914		_____O____O_O_	-5	-32.40	55.50	6	24	1000	3.60	3.60	-27.30	50.50	1	25	-32.40	55.50	EX	30	1000	18	219