1987 Tropical Storm IRWIN (1987216N10270)

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

Summary Information

Storm ID	1987216N10270
Start	Aug 3 18Z
Max Intensity	55 kt (Aug 6 18Z)
End	Aug 9 06Z
ATCF IDs	EP091987
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	USA WIND	TD9636 WIND
			degrees north	degrees east	kts	kts	kts
EP	1987-08-03 18:00:00	TS	10.10	-90.20	30	30	30
EP	21:00:00	TS	10.24	-90.54		32	32
EP	1987-08-04 00:00:00	TS	10.40	-90.90	35	35	35
EP	03:00:00	TS	10.58	-91.29		35	35
EP	06:00:00	TS	10.81	-91.69	35	35	35
EP	09:00:00	TS	11.09	-92.05		35	35
EP	12:00:00	TS	11.40	-92.40	35	35	35
EP	15:00:00	TS	11.70	-92.75		40	37
EP	18:00:00	TS	12.01	-93.11	45	45	40
EP	21:00:00	TS	12.33	-93.46		45	42
EP	1987-08-05 00:00:00	TS	12.60	-93.80	45	45	45
EP	03:00:00	TS	12.78	-94.11		47	45
EP	06:00:00	TS	12.91	-94.40	50	50	45
EP	09:00:00	TS	13.06	-94.69		47	45
EP	12:00:00	TS	13.20	-95.00	45	45	45
EP	15:00:00	TS	13.30	-95.34		45	46
EP	18:00:00	TS	13.40	-95.69	45	45	47
EP	21:00:00	TS	13.54	-96.05		47	48
EP	1987-08-06 00:00:00	TS	13.70	-96.40	50	50	50
EP	03:00:00	TS	13.89	-96.70		50	48
EP	06:00:00	TS	14.11	-97.05	50	50	47
EP	09:00:00	TS	14.39	-97.55		47	46
EP	12:00:00	TS	14.70	-98.10	45	45	45
EP	15:00:00	TS	15.00	-98.60		50	47
EP	18:00:00	TS	15.29	-99.11	55	55	50
EP	21:00:00	TS	15.56	-99.65		55	52
EP	1987-08-07 00:00:00	TS	15.80	-100.20	55	55	55
EP	03:00:00	TS	16.01	-100.75		55	55
EP	06:00:00	TS	16.20	-101.27	55	55	55
EP	09:00:00	TS	16.35	-101.69		55	55
EP	12:00:00	TS	16.50	-102.10	55	55	55
EP	15:00:00	TS	16.70	-102.55		55	55
EP	18:00:00	TS	16.89	-103.02	55	55	55
EP	21:00:00	TS	17.01	-103.51		55	55
EP	1987-08-08 00:00:00	TS	17.10	-104.00	55	55	55
EP	03:00:00	TS	17.16	-104.50		55	55
EP	06:00:00	TS	17.20	-104.96	55	55	55
EP	09:00:00	TS	17.21	-105.29		55	55
EP	12:00:00	TS	17.20	-105.60	55	55	55
EP	15:00:00	TS	17.20	-105.99		55	52
EP	18:00:00	TS	17.20	-106.39	55	55	50
EP	21:00:00	TS	17.20	-106.74		50	47
EP	1987-08-09 00:00:00	TS	17.20	-107.10	45	45	45
EP	03:00:00	TS	17.20	-107.49		35	35
EP	06:00:00	TS	17.20	-107.90	25	25	25

Source Information

Agency	Information
USA	hurdat2-nepac-1949-2022-050423.txt:Line=11904:IRWIN
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636	cons_worldwide_trop_cyclone_18710101-19891231-002:Line=6204
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON	BASIN	SUBBASIN	ISO_TIME_________	NATURE	LAT	LON	WMO WIND	WMO AGENCY	DIST2LAND	LANDFALL	IFLAG	USA AGENCY	USA ATCF_ID	USA LAT	USA LON	USA STATUS	USA WIND	USA SSHS	TD9636 LAT	TD9636 LON	TD9636 STAGE	TD9636 WIND	STORM SPEED	STORM DIR
Year					degrees north	degrees east	kts		km	km				degrees north	degrees east		kts	1	degrees north	degrees east		kts	kts	degrees
1987	EP	MM	1987-08-03 18:00:00	TS	10.10	-90.20	30	hurdat_epa	379	373	O_________O___	hurdat_epa	EP091987	10.10	-90.20	TD	30	-1	10.10	-90.20	1	30	7	293
1987	EP	MM	21:00:00	TS	10.24	-90.54			377	363	P_________P___		EP091987	10.25	-90.54	TD	32	-1	10.24	-90.55	1	32	8	294
1987	EP	MM	1987-08-04 00:00:00	TS	10.40	-90.90	35	hurdat_epa	367	358	O_________O___	hurdat_epa	EP091987	10.40	-90.90	TS	35	0	10.40	-90.90	2	35	8	295
1987	EP	MM	03:00:00	TS	10.58	-91.29			363	348	P_________P___		EP091987	10.58	-91.30	TS	35	0	10.60	-91.27	2	35	9	298
1987	EP	MM	06:00:00	TS	10.81	-91.69	35	hurdat_epa	349	322	O_________P___	hurdat_epa	EP091987	10.80	-91.70	TS	35	0	10.85	-91.65	2	35	9	304
1987	EP	MM	09:00:00	TS	11.09	-92.05			322	304	P_________P___		EP091987	11.08	-92.06	TS	35	0	11.11	-92.03	2	35	9	310
1987	EP	MM	12:00:00	TS	11.40	-92.40	35	hurdat_epa	304	289	O_________O___	hurdat_epa	EP091987	11.40	-92.40	TS	35	0	11.40	-92.40	2	35	9	311
1987	EP	MM	15:00:00	TS	11.70	-92.75			295	278	P_________P___		EP091987	11.70	-92.75	TS	40	0	11.71	-92.77	2	37	9	311
1987	EP	MM	18:00:00	TS	12.01	-93.11	45	hurdat_epa	283	274	O_________P___	hurdat_epa	EP091987	12.00	-93.10	TS	45	0	12.03	-93.12	2	40	9	312
1987	EP	MM	21:00:00	TS	12.33	-93.46			281	267	P_________P___		EP091987	12.32	-93.46	TS	45	0	12.33	-93.47	2	42	9	311
1987	EP	MM	1987-08-05 00:00:00	TS	12.60	-93.80	45	hurdat_epa	274	272	O_________O___	hurdat_epa	EP091987	12.60	-93.80	TS	45	0	12.60	-93.80	2	45	8	306
1987	EP	MM	03:00:00	TS	12.78	-94.11			280	280	P_________P___		EP091987	12.77	-94.11	TS	47	0	12.80	-94.11	2	45	7	298
1987	EP	MM	06:00:00	TS	12.91	-94.40	50	hurdat_epa	295	295	O_________P___	hurdat_epa	EP091987	12.90	-94.40	TS	50	0	12.95	-94.40	2	45	6	297
1987	EP	MM	09:00:00	TS	13.06	-94.69			303	303	P_________P___		EP091987	13.06	-94.69	TS	47	0	13.08	-94.69	2	45	7	296
1987	EP	MM	12:00:00	TS	13.20	-95.00	45	hurdat_epa	308	285	O_________O___	hurdat_epa	EP091987	13.20	-95.00	TS	45	0	13.20	-95.00	2	45	7	291
1987	EP	MM	15:00:00	TS	13.30	-95.34			285	263	P_________P___		EP091987	13.30	-95.34	TS	45	0	13.31	-95.32	2	46	7	287
1987	EP	MM	18:00:00	TS	13.40	-95.69	45	hurdat_epa	263	243	O_________P___	hurdat_epa	EP091987	13.40	-95.70	TS	45	0	13.42	-95.66	2	47	7	289
1987	EP	MM	21:00:00	TS	13.54	-96.05			243	213	P_________P___		EP091987	13.53	-96.06	TS	47	0	13.54	-96.02	2	48	8	293
1987	EP	MM	1987-08-06 00:00:00	TS	13.70	-96.40	50	hurdat_epa	213	190	O_________O___	hurdat_epa	EP091987	13.70	-96.40	TS	50	0	13.70	-96.40	2	50	7	299
1987	EP	MM	03:00:00	TS	13.89	-96.70			190	173	P_________P___		EP091987	13.88	-96.67	TS	50	0	13.91	-96.79	2	48	8	303
1987	EP	MM	06:00:00	TS	14.11	-97.05	50	hurdat_epa	173	163	O_________P___	hurdat_epa	EP091987	14.10	-97.00	TS	50	0	14.15	-97.20	2	47	10	302
1987	EP	MM	09:00:00	TS	14.39	-97.55			163	147	P_________P___		EP091987	14.39	-97.52	TS	47	0	14.42	-97.63	2	46	12	300
1987	EP	MM	12:00:00	TS	14.70	-98.10	45	hurdat_epa	149	134	O_________O___	hurdat_epa	EP091987	14.70	-98.10	TS	45	0	14.70	-98.10	2	45	12	301
1987	EP	MM	15:00:00	TS	15.00	-98.60			141	124	P_________P___		EP091987	15.01	-98.60	TS	50	0	14.98	-98.60	2	47	11	301
1987	EP	MM	18:00:00	TS	15.29	-99.11	55	hurdat_epa	124	119	O_________P___	hurdat_epa	EP091987	15.30	-99.10	TS	55	0	15.27	-99.13	2	50	12	299
1987	EP	MM	21:00:00	TS	15.56	-99.65			123	109	P_________P___		EP091987	15.56	-99.64	TS	55	0	15.55	-99.67	2	52	12	296
1987	EP	MM	1987-08-07 00:00:00	TS	15.80	-100.20	55	hurdat_epa	114	110	O_________O___	hurdat_epa	EP091987	15.80	-100.20	TS	55	0	15.80	-100.20	2	55	12	293
1987	EP	MM	03:00:00	TS	16.01	-100.75			127	119	P_________P___		EP091987	16.02	-100.77	TS	55	0	16.01	-100.69	2	55	11	291
1987	EP	MM	06:00:00	TS	16.20	-101.27	55	hurdat_epa	123	116	O_________P___	hurdat_epa	EP091987	16.20	-101.30	TS	55	0	16.19	-101.17	2	55	10	290
1987	EP	MM	09:00:00	TS	16.35	-101.69			128	119	P_________P___		EP091987	16.35	-101.72	TS	55	0	16.35	-101.63	2	55	9	291
1987	EP	MM	12:00:00	TS	16.50	-102.10	55	hurdat_epa	138	134	O_________O___	hurdat_epa	EP091987	16.50	-102.10	TS	55	0	16.50	-102.10	2	55	9	293
1987	EP	MM	15:00:00	TS	16.70	-102.55			135	127	P_________P___		EP091987	16.71	-102.53	TS	55	0	16.68	-102.59	2	55	10	294
1987	EP	MM	18:00:00	TS	16.89	-103.02	55	hurdat_epa	130	127	O_________P___	hurdat_epa	EP091987	16.90	-103.00	TS	55	0	16.84	-103.07	2	55	10	289
1987	EP	MM	21:00:00	TS	17.01	-103.51			137	134	P_________P___		EP091987	17.02	-103.49	TS	55	0	16.99	-103.55	2	55	10	283
1987	EP	MM	1987-08-08 00:00:00	TS	17.10	-104.00	55	hurdat_epa	144	144	O_________O___	hurdat_epa	EP091987	17.10	-104.00	TS	55	0	17.10	-104.00	2	55	10	279
1987	EP	MM	03:00:00	TS	17.16	-104.50			162	162	P_________P___		EP091987	17.17	-104.53	TS	55	0	17.16	-104.43	2	55	9	276
1987	EP	MM	06:00:00	TS	17.20	-104.96	55	hurdat_epa	200	200	O_________P___	hurdat_epa	EP091987	17.20	-105.00	TS	55	0	17.19	-104.83	2	55	8	273
1987	EP	MM	09:00:00	TS	17.21	-105.29			226	226	P_________P___		EP091987	17.21	-105.32	TS	55	0	17.20	-105.22	2	55	6	270
1987	EP	MM	12:00:00	TS	17.20	-105.60	55	hurdat_epa	239	239	O_________O___	hurdat_epa	EP091987	17.20	-105.60	TS	55	0	17.20	-105.60	2	55	7	270
1987	EP	MM	15:00:00	TS	17.20	-105.99			257	257	P_________P___		EP091987	17.20	-105.99	TS	55	0	17.21	-105.98	2	52	8	270
1987	EP	MM	18:00:00	TS	17.20	-106.39	55	hurdat_epa	280	280	O_________P___	hurdat_epa	EP091987	17.20	-106.40	TS	55	0	17.21	-106.35	2	50	7	270
1987	EP	MM	21:00:00	TS	17.20	-106.74			300	300	P_________P___		EP091987	17.20	-106.75	TS	50	0	17.20	-106.72	2	47	7	270
1987	EP	MM	1987-08-09 00:00:00	TS	17.20	-107.10	45	hurdat_epa	330	330	O_________O___	hurdat_epa	EP091987	17.20	-107.10	TS	45	0	17.20	-107.10	2	45	7	270
1987	EP	MM	03:00:00	TS	17.20	-107.49			360	360	P_________P___		EP091987	17.20	-107.49	TS	35	0	17.20	-107.50	2	35	8	270
1987	EP	MM	06:00:00	TS	17.20	-107.90	25	hurdat_epa	391		O_________O___	hurdat_epa	EP091987	17.20	-107.90	TD	25	-1	17.20	-107.90	1	25	8	270