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2021 Subtropical storm NEPARTAK (2021205N25149)

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

Summary Information

Storm ID 2021205N25149 Start Jul 24 00Z Landfall Jul 28 06Z Max Intensity 45 kt (Jul 27 06Z), 985 mb (Jul 26 18Z) End Jul 29 12Z ATCF IDs WP112021 Track status PROVISIONAL. Track from operational data. This will be upgraded to 'best track' quality after reanalysis

Storm track plot

Intensity plots

Radial wind information

Position and Intensity Table

BASIN	ISO_TIME_________	NATURE	LAT	LON	USA WIND	USA PRES
			degrees north	degrees east	kts	mb
WP	2021-07-24 00:00:00	SS	24.85	149.45	35	989
WP	03:00:00	SS	25.16	149.53
WP	06:00:00	SS	25.52	149.61
WP	09:00:00	SS	25.97	149.70
WP	12:00:00	SS	26.47	149.79
WP	15:00:00	SS	26.95	149.90
WP	18:00:00	SS	27.50	150.00
WP	21:00:00	SS	28.19	150.02
WP	2021-07-25 00:00:00	SS	28.91	150.07	35	996
WP	03:00:00	SS	29.53	150.20	35	995
WP	06:00:00	SS	30.09	150.36	35	995
WP	09:00:00	SS	30.69	150.47	35	995
WP	12:00:00	SS	31.20	150.50	35	995
WP	15:00:00	SS	31.50	150.52	35	995
WP	18:00:00	SS	31.80	150.50	35	995
WP	21:00:00	SS	32.30	150.51	35	995
WP	2021-07-26 00:00:00	SS	32.90	150.30	35	995
WP	03:00:00	SS	33.60	149.69	35	995
WP	06:00:00	SS	34.20	148.80	35	996
WP	09:00:00	SS	34.47	147.84	35	993
WP	12:00:00	SS	34.60	146.80	35	990
WP	15:00:00	SS	34.87	145.80	37	987
WP	18:00:00	SS	35.00	144.80	40	985
WP	21:00:00	SS	34.75	143.67	40	986
WP	2021-07-27 00:00:00	SS	34.50	142.80	40	988
WP	03:00:00	SS	34.59	142.52	42	987
WP	06:00:00	SS	34.90	142.50	45	987
WP	09:00:00	SS	35.33	142.39	45	987
WP	12:00:00	SS	35.80	142.30	45	988
WP	15:00:00	SS	36.08	142.19	40	987
WP	18:00:00	SS	36.40	142.10	35	986
WP	21:00:00	SS	36.93	142.06	35	986
WP	2021-07-28 00:00:00	SS	37.60	142.00	35	986
WP	03:00:00	SS	38.36	141.89	32	986
WP	06:00:00	SS	39.10	141.60	30	987
WP	09:00:00	SS	39.71	141.06	30	992
WP	12:00:00	SS	40.20	140.30	30	997
WP	15:00:00	SS	40.64	139.39	27	994
WP	18:00:00	SS	40.90	138.50	25	991
WP	21:00:00	SS	40.91	137.86	22	992
WP	2021-07-29 00:00:00	SS	40.80	137.40	20	993
WP	03:00:00	SS	40.74	137.04	20	989
WP	06:00:00	SS	40.70	136.80	20	986
WP	09:00:00	SS	40.69	136.63	20	992
WP	12:00:00	SS	40.70	136.50	20	999

Source Information

Agency	Information
USA	BOTH_tcvitals.txt:Line=6818::bwp112021.dat
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON	BASIN	SUBBASIN	ISO_TIME_________	NATURE	LAT	LON	DIST2LAND	LANDFALL	IFLAG	USA AGENCY	USA ATCF_ID	USA LAT	USA LON	USA STATUS	USA WIND	USA PRES	USA SSHS	USA R34	USA POCI	USA ROCI	USA RMW	USA GUST	STORM SPEED	STORM DIR
Year					degrees north	degrees east	km	km				degrees north	degrees east		kts	mb	1	nmile	mb	nmile	nmile	kts	kts	degrees
2021	WP	MM	2021-07-24 00:00:00	SS	24.85	149.45	1442	1424	O_____________	tcvitals	WP112021	25.00	149.50		35	989	0	155,185, ,	1003	180	100		6	12
2021	WP	MM	03:00:00	SS	25.16	149.53	1415	1394	P_____________		WP112021	25.42	149.51				-5		1003	265	117		7	12
2021	WP	MM	06:00:00	SS	25.52	149.61	1394	1365	O_____________	tcvitals	WP112021	25.85	149.53				-5		1003	350	135		8	11
2021	WP	MM	09:00:00	SS	25.97	149.70	1356	1328	P_____________		WP112021	26.28	149.55				-5		1003	350	135		10	10
2021	WP	MM	12:00:00	SS	26.47	149.79	1319	1292	O_____________	tcvitals	WP112021	26.73	149.58				-5		1003	350	135		10	11
2021	WP	MM	15:00:00	SS	26.95	149.90	1284	1250	P_____________		WP112021	27.20	149.63				-5		1003	350	127		11	10
2021	WP	MM	18:00:00	SS	27.50	150.00	1250	1195	O_____________	tcvitals	WP112021	27.70	149.70				-5		1003	350	120		13	5
2021	WP	MM	21:00:00	SS	28.19	150.02	1195	1147	P_____________		WP112021	28.23	149.79				-5		1002	345	120		14	3
2021	WP	MM	2021-07-25 00:00:00	SS	28.91	150.07	1147	1110	O_____________	tcvitals	WP112021	28.80	149.90		35	996	0	320,290, ,	1002	340	120		14	7
2021	WP	MM	03:00:00	SS	29.53	150.20	1110	1081	P_____________		WP112021	29.41	150.04		35	995	0	220,257, ,	1002	340	135		12	12
2021	WP	MM	06:00:00	SS	30.09	150.36	1082	1049	I_____________	tcvitals	WP112021	30.04	150.19		35	995	0	120,225, ,	1002	340	150		12	11
2021	WP	MM	09:00:00	SS	30.69	150.47	1050	1020	P_____________		WP112021	30.67	150.37		35	995	0	167,330, ,	1002	340	135		11	6
2021	WP	MM	12:00:00	SS	31.20	150.50	1020	1002	O_____________	tcgp	WP112021	31.20	150.50	SS	35	995	-2	215,435, ,70	1002	340	120		8	4
2021	WP	MM	15:00:00	SS	31.50	150.52	1002	986	P_____________		WP112021	31.50	150.54	SS	35	995	-2	237,392, ,	1002	340	120		6	1
2021	WP	MM	18:00:00	SS	31.80	150.50	986	960	O_____________	tcgp	WP112021	31.80	150.50	SS	35	995	-2	260,350, ,	1002	340	120		8	358
2021	WP	MM	21:00:00	SS	32.30	150.51	960	915	P_____________		WP112021	32.30	150.51	SS	35	995	-2	260,350, ,	1002	345	125		11	351
2021	WP	MM	2021-07-26 00:00:00	SS	32.90	150.30	915	836	O_____________	tcgp	WP112021	32.90	150.30	SS	35	995	-2	260,350, ,	1002	350	130		15	332
2021	WP	MM	03:00:00	SS	33.60	149.69	836	746	P_____________		WP112021	33.60	149.69	SS	35	995	-2	192, , ,	1002	350	127		18	316
2021	WP	MM	06:00:00	SS	34.20	148.80	737	649	O_____________	tcgp	WP112021	34.20	148.80	SS	35	996	-2	125, , ,	1002	350	125	45	18	299
2021	WP	MM	09:00:00	SS	34.47	147.84	640	557	P_____________		WP112021	34.47	147.84	SS	35	993	-2	212, , ,	1001	300	125		17	284
2021	WP	MM	12:00:00	SS	34.60	146.80	548	461	O_____________	tcgp	WP112021	34.60	146.80	SS	35	990	-2	300, , ,150	1000	250	125		17	283
2021	WP	MM	15:00:00	SS	34.87	145.80	452	370	P_____________		WP112021	34.87	145.80	SS	37	987	-2	167	1001	250	112		17	284
2021	WP	MM	18:00:00	SS	35.00	144.80	361	272	O_____________	tcgp	WP112021	35.00	144.80	SS	40	985	-2	, ,180,185	1002	250	100		18	266
2021	WP	MM	21:00:00	SS	34.75	143.67	272	218	P_____________		WP112021	34.75	143.67	SS	40	986	-2	, ,175,177	1000	242	105		17	253
2021	WP	MM	2021-07-27 00:00:00	SS	34.50	142.80	218	189	O_____________	tcgp	WP112021	34.50	142.80	SS	40	988	-2	, ,170,170	998	235	110		10	261
2021	WP	MM	03:00:00	SS	34.59	142.52	189	170	P_____________		WP112021	34.59	142.52	SS	42	987	-2	, ,130,117	998	235	82		5	328
2021	WP	MM	06:00:00	SS	34.90	142.50	170	142	O_____________	tcgp	WP112021	34.90	142.50	SS	45	987	-2	110,140,90,65	998	235	55		8	352
2021	WP	MM	09:00:00	SS	35.33	142.39	142	126	P_____________		WP112021	35.33	142.39	SS	45	987	-2	112,140,90,65	998	212	52		9	350
2021	WP	MM	12:00:00	SS	35.80	142.30	126	119	O_____________	tcgp	WP112021	35.80	142.30	SS	45	988	-2	115,140,90,65	998	190	50		8	348
2021	WP	MM	15:00:00	SS	36.08	142.19	125	118	P_____________		WP112021	36.08	142.19	SS	40	987	-2	112,117, ,	999	162	47		6	345
2021	WP	MM	18:00:00	SS	36.40	142.10	118	98	O_____________	tcgp	WP112021	36.40	142.10	SS	35	986	-2	110,95, ,	1000	135	45		9	353
2021	WP	MM	21:00:00	SS	36.93	142.06	98	87	P_____________		WP112021	36.93	142.06	SS	35	986	-2	100,97, ,	999	107	45		12	356
2021	WP	MM	2021-07-28 00:00:00	SS	37.60	142.00	88	34	O_____________	tcgp	WP112021	37.60	142.00	SS	35	986	-2	90,100, ,90	999	80	45		14	355
2021	WP	MM	03:00:00	SS	38.36	141.89	34	0	P_____________		WP112021	38.36	141.89	SS	32	986	-2		999	72	40		15	348
2021	WP	MM	06:00:00	SS	39.10	141.60	0	0	O_____________	tcgp	WP112021	39.10	141.60	SD	30	987	-2		1000	65	35		15	334
2021	WP	MM	09:00:00	SS	39.71	141.06	0	0	P_____________		WP112021	39.71	141.06	SD	30	992	-2		999	62	35		15	318
2021	WP	MM	12:00:00	SS	40.20	140.30	0	0	O_____________	tcgp	WP112021	40.20	140.30	SD	30	997	-2		999	60	35		16	306
2021	WP	MM	15:00:00	SS	40.64	139.39	42	42	P_____________		WP112021	40.64	139.39	SD	27	994	-2		1000	67	42		15	297
2021	WP	MM	18:00:00	SS	40.90	138.50	122	122	O_____________	tcgp	WP112021	40.90	138.50	SD	25	991	-2		1001	75	50		12	283
2021	WP	MM	21:00:00	SS	40.91	137.86	171	171	P_____________		WP112021	40.91	137.86	SD	22	992	-2		1001	75	50		8	263
2021	WP	MM	2021-07-29 00:00:00	SS	40.80	137.40	211	211	O_____________	tcgp	WP112021	40.80	137.40	SD	20	993	-2		1001	75	50		6	255
2021	WP	MM	03:00:00	SS	40.74	137.04	244	244	P_____________		WP112021	40.74	137.04	SD	20	989	-2		1001	75	50		5	258
2021	WP	MM	06:00:00	SS	40.70	136.80	260	260	O_____________	tcgp	WP112021	40.70	136.80	SD	20	986	-2		1001	75	50		3	260
2021	WP	MM	09:00:00	SS	40.69	136.63	276	276	P_____________		WP112021	40.69	136.63	SD	20	992	-2		1001	100	50		2	270
2021	WP	MM	12:00:00	SS	40.70	136.50	284		O_____________	tcgp	WP112021	40.70	136.50	SD	20	999	-2		1001	125	50		2	276