1983 Tropical Storm SONIA (1983283N13230)

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

Summary Information

Storm ID	1983283N13230
Start	Oct 9 18Z
Max Intensity	40 kt (Oct 14 00Z)
End	Oct 14 18Z
ATCF IDs	EP181983
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
	days since 1858-11-17 00:00:00			degrees north	degrees east		degrees north
EP	1983-10-09 18:00:00	TS	13.40	-130.20	30	30	30
EP	21:00:00	TS	13.60	-130.60		33	33
EP	1983-10-10 00:00:00	TS	13.80	-131.00	35	35	35
EP	03:00:00	TS	14.00	-131.40		35	35
EP	06:00:00	TS	14.20	-131.90	35	35	35
EP	09:00:00	TS	14.40	-132.40		35	35
EP	12:00:00	TS	14.50	-132.90	35	35	35
EP	15:00:00	TS	14.60	-133.50		35	34
EP	18:00:00	TS	14.60	-134.10	35	35	33
EP	21:00:00	TS	14.60	-134.60		33	31
EP	1983-10-11 00:00:00	TS	14.60	-135.20	30	30	30
EP	03:00:00	TS	14.50	-135.80		30	30
EP	06:00:00	TS	14.40	-136.50	30	30	30
EP	09:00:00	TS	14.40	-137.10		30	30
EP	12:00:00	TS	14.30	-137.60	30	30	30
EP	15:00:00	TS	14.30	-138.10		28	28
EP	18:00:00	TS	14.20	-138.60	25	25	25
EP	21:00:00	TS	14.10	-139.20		23	23
EP	1983-10-12 00:00:00	TS	13.90	-139.80	20	20	20
EP	03:00:00	TS	13.70	-140.40		20	21
EP	06:00:00	TS	13.50	-140.90	20	20	23
EP	09:00:00	TS	13.40	-141.40		23	24
EP	12:00:00	TS	13.20	-141.90	25	25	25
EP	15:00:00	TS	13.00	-142.40		28	28
EP	18:00:00	TS	12.80	-143.00	30	30	30
EP	21:00:00	TS	12.50	-143.50		33	33
EP	1983-10-13 00:00:00	TS	12.30	-144.10	35	35	35
EP	03:00:00	TS	12.10	-144.80		35	35
EP	06:00:00	TS	11.80	-145.50	35	35	35
EP	09:00:00	TS	11.70	-146.20		35	35
EP	12:00:00	TS	11.60	-146.90	35	35	35
EP	15:00:00	TS	11.50	-147.70		35	36
EP	18:00:00	TS	11.30	-148.40	35	35	38
EP	21:00:00	TS	11.30	-149.10		38	39
EP	1983-10-14 00:00:00	TS	11.20	-149.70	40	40	40
EP	03:00:00	TS	11.10	-150.20		40	40
EP	06:00:00	TS	11.00	-150.50	40	40	40
EP	09:00:00	TS	10.80	-150.90		40	40
EP	12:00:00	TS	10.60	-151.20	40	40	40
EP	15:00:00	TS	10.30	-151.60		33	33
EP	18:00:00	MX	10.00	-152.00	25	25	25

Source Information

Agency	Information
USA	hurdat2-nepac-1949-2023-042624.txt:Line=9827:SONIA
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636	cons_worldwide_trop_cyclone_18710101-19891231-002:Line=5116
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			days since 1858-11-17 00:00:00			degrees north	degrees east	mb		km	km				degrees north			mb	1	kts	mb	degrees north	degrees north	degrees east
1983	EP	MM	1983-10-09 18:00:00	TS	13.40	-130.20	30	hurdat_epa	2245	2244	O__________O___	hurdat_epa	EP181983	13.40	-130.20	TD	30	-1	13.40	-130.20	1	30	9	295
1983	EP	MM	21:00:00	TS	13.60	-130.60			2258	2257	P__________P___		EP181983	13.60	-130.60	TD	33	-1	13.60	-130.60	1	33	9	295
1983	EP	MM	1983-10-10 00:00:00	TS	13.80	-131.00	35	hurdat_epa	2271	2271	O__________O___	hurdat_epa	EP181983	13.80	-131.00	TS	35	0	13.80	-131.00	2	35	9	295
1983	EP	MM	03:00:00	TS	14.00	-131.40			2286	2286	P__________P___		EP181983	14.00	-131.40	TS	35	0	14.00	-131.40	2	35	10	295
1983	EP	MM	06:00:00	TS	14.20	-131.90	35	hurdat_epa	2309	2309	O__________P___	hurdat_epa	EP181983	14.20	-131.90	TS	35	0	14.20	-131.90	2	35	10	290
1983	EP	MM	09:00:00	TS	14.40	-132.40			2333	2333	P__________P___		EP181983	14.40	-132.40	TS	35	0	14.40	-132.40	2	35	10	285
1983	EP	MM	12:00:00	TS	14.50	-132.90	35	hurdat_epa	2366	2338	O__________O___	hurdat_epa	EP181983	14.50	-132.90	TS	35	0	14.50	-132.90	2	35	11	280
1983	EP	MM	15:00:00	TS	14.60	-133.50			2328	2276	P__________P___		EP181983	14.60	-133.50	TS	35	0	14.60	-133.40	2	34	11	275
1983	EP	MM	18:00:00	TS	14.60	-134.10	35	hurdat_epa	2266	2215	O__________P___	hurdat_epa	EP181983	14.60	-134.10	TS	35	0	14.60	-134.00	2	33	11	270
1983	EP	MM	21:00:00	TS	14.60	-134.60			2215	2153	P__________P___		EP181983	14.60	-134.60	TS	33	-1	14.60	-134.60	2	31	11	270
1983	EP	MM	1983-10-11 00:00:00	TS	14.60	-135.20	30	hurdat_epa	2153	2095	O__________O___	hurdat_epa	EP181983	14.60	-135.20	TD	30	-1	14.60	-135.20	1	30	12	265
1983	EP	MM	03:00:00	TS	14.50	-135.80			2095	2037	P__________P___		EP181983	14.50	-135.90	TD	30	-1	14.60	-135.80	1	30	13	260
1983	EP	MM	06:00:00	TS	14.40	-136.50	30	hurdat_epa	2027	1976	O__________P___	hurdat_epa	EP181983	14.40	-136.50	TD	30	-1	14.50	-136.40	1	30	12	260
1983	EP	MM	09:00:00	TS	14.40	-137.10			1966	1919	P__________P___		EP181983	14.30	-137.10	TD	30	-1	14.40	-137.00	1	30	11	265
1983	EP	MM	12:00:00	TS	14.30	-137.60	30	hurdat_epa	1919	1868	O__________O___	hurdat_epa	EP181983	14.30	-137.60	TD	30	-1	14.30	-137.60	1	30	10	265
1983	EP	MM	15:00:00	TS	14.30	-138.10			1868	1822	P__________P___		EP181983	14.30	-138.10	TD	28	-1	14.20	-138.20	1	28	10	265
1983	EP	MM	18:00:00	TS	14.20	-138.60	25	hurdat_epa	1822	1766	O__________P___	hurdat_epa	EP181983	14.20	-138.60	TD	25	-1	14.10	-138.70	1	25	11	260
1983	EP	MM	21:00:00	TS	14.10	-139.20			1766	1715	P__________P___		EP181983	14.10	-139.20	TD	23	-1	14.00	-139.30	1	23	12	255
1983	EP	MM	1983-10-12 00:00:00	TS	13.90	-139.80	20	hurdat_epa	1715	1675	O__________O___	hurdat_epa	EP181983	13.90	-139.80	TD	20	-1	13.90	-139.80	1	20	12	255
1983	EP	CP	03:00:00	TS	13.70	-140.40			1665	1626	P__________P___		EP181983	13.70	-140.40	TD	20	-1	13.70	-140.30	1	21	11	250
1983	EP	CP	06:00:00	TS	13.50	-140.90	20	hurdat_epa	1626	1583	O__________P___	hurdat_epa	EP181983	13.50	-140.90	TD	20	-1	13.50	-140.90	1	23	11	250
1983	EP	CP	09:00:00	TS	13.40	-141.40			1583	1545	P__________P___		EP181983	13.30	-141.40	TD	23	-1	13.30	-141.40	1	24	11	250
1983	EP	CP	12:00:00	TS	13.20	-141.90	25	hurdat_epa	1545	1509	O__________O___	hurdat_epa	EP181983	13.10	-141.90	TD	25	-1	13.10	-141.90	1	25	11	250
1983	EP	CP	15:00:00	TS	13.00	-142.40			1509	1465	P__________P___		EP181983	12.90	-142.40	TD	28	-1	12.90	-142.40	1	28	11	250
1983	EP	CP	18:00:00	TS	12.80	-143.00	30	hurdat_epa	1465	1432	O__________P___	hurdat_epa	EP181983	12.70	-143.00	TD	30	-1	12.70	-142.90	1	30	11	250
1983	EP	CP	21:00:00	TS	12.50	-143.50			1439	1399	P__________P___		EP181983	12.50	-143.50	TD	33	-1	12.50	-143.50	1	33	12	250
1983	EP	CP	1983-10-13 00:00:00	TS	12.30	-144.10	35	hurdat_epa	1399	1361	O__________O___	hurdat_epa	EP181983	12.30	-144.10	TS	35	0	12.30	-144.10	2	35	13	250
1983	EP	CP	03:00:00	TS	12.10	-144.80			1352	1316	P__________P___		EP181983	12.00	-144.80	TS	35	0	12.10	-144.80	2	35	15	250
1983	EP	CP	06:00:00	TS	11.80	-145.50	35	hurdat_epa	1316	1276	O__________P___	hurdat_epa	EP181983	11.80	-145.50	TS	35	0	11.90	-145.50	2	35	14	255
1983	EP	CP	09:00:00	TS	11.70	-146.20			1268	1222	P__________P___		EP181983	11.70	-146.20	TS	35	0	11.70	-146.20	2	35	14	260
1983	EP	CP	12:00:00	TS	11.60	-146.90	35	hurdat_epa	1222	1179	O__________O___	hurdat_epa	EP181983	11.60	-146.90	TS	35	0	11.60	-146.90	2	35	15	260
1983	EP	CP	15:00:00	TS	11.50	-147.70			1172	1141	P__________P___		EP181983	11.40	-147.70	TS	35	0	11.50	-147.70	2	36	15	260
1983	EP	CP	18:00:00	TS	11.30	-148.40	35	hurdat_epa	1141	1096	O__________P___	hurdat_epa	EP181983	11.30	-148.40	TS	35	0	11.40	-148.40	2	38	14	260
1983	EP	CP	21:00:00	TS	11.30	-149.10			1096	1070	P__________P___		EP181983	11.20	-149.10	TS	38	0	11.30	-149.10	2	39	13	265
1983	EP	CP	1983-10-14 00:00:00	TS	11.20	-149.70	40	hurdat_epa	1070	1053	O__________O___	hurdat_epa	EP181983	11.20	-149.70	TS	40	0	11.20	-149.70	2	40	10	260
1983	EP	CP	03:00:00	TS	11.10	-150.20			1052	1042	P__________P___		EP181983	11.10	-150.10	TS	40	0	11.10	-150.20	2	40	8	255
1983	EP	CP	06:00:00	TS	11.00	-150.50	40	hurdat_epa	1045	1038	O__________P___	hurdat_epa	EP181983	11.00	-150.50	TS	40	0	11.00	-150.50	2	40	8	250
1983	EP	CP	09:00:00	TS	10.80	-150.90			1043	1037	P__________P___		EP181983	10.80	-150.80	TS	40	0	10.80	-150.90	2	40	8	240
1983	EP	CP	12:00:00	TS	10.60	-151.20	40	hurdat_epa	1047	1042	O__________O___	hurdat_epa	EP181983	10.60	-151.20	TS	40	0	10.60	-151.20	2	40	9	235
1983	EP	CP	15:00:00	TS	10.30	-151.60			1058	1054	P__________P___		EP181983	10.30	-151.60	TS	33	-1	10.30	-151.60	2	33	10	230
1983	EP	CP	18:00:00	MX	10.00	-152.00	25	hurdat_epa	1072		O__________O___	hurdat_epa	EP181983	10.00	-152.00	TD	25	-1	10.00	-152.00	1	25	10	230