1984 Tropical Storm BERTHA (1984244N13319)

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

Summary Information

Storm ID	1984244N13319
Start	Aug 30 12Z
Max Intensity	35 kt (Aug 31 12Z)
End	Sep 4 18Z
ATCF IDs	AL071984
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	USA WIND	USA PRES
	days since 1858-11-17 00:00:00			degrees north	degrees east	kts		kts
NA	1984-08-30 12:00:00	TS	13.10	-41.00	25	1009	25	1009
NA	15:00:00	TS	13.20	-41.60			25	1009
NA	18:00:00	TS	13.30	-42.20	25	1009	25	1009
NA	21:00:00	TS	13.50	-42.80			28	1009
NA	1984-08-31 00:00:00	TS	13.70	-43.40	30	1008	30	1008
NA	03:00:00	TS	14.00	-44.00			30	1008
NA	06:00:00	TS	14.40	-44.50	30	1008	30	1008
NA	09:00:00	TS	14.60	-44.90			33	1008
NA	12:00:00	TS	14.90	-45.30	35	1007	35	1007
NA	15:00:00	TS	15.30	-45.90			35	1007
NA	18:00:00	TS	15.70	-46.60	35	1007	35	1007
NA	21:00:00	TS	16.00	-47.20			35	1007
NA	1984-09-01 00:00:00	TS	16.30	-47.70	35	1007	35	1007
NA	03:00:00	TS	16.70	-48.20			35	1007
NA	06:00:00	TS	17.00	-48.70	35	1007	35	1007
NA	09:00:00	TS	17.20	-49.10			33	1008
NA	12:00:00	TS	17.50	-49.50	30	1008	30	1008
NA	15:00:00	TS	17.80	-50.00			30	1008
NA	18:00:00	TS	18.20	-50.50	30	1008	30	1008
NA	21:00:00	TS	18.70	-50.90			30	1008
NA	1984-09-02 00:00:00	TS	19.20	-51.30	30	1008	30	1008
NA	03:00:00	TS	19.60	-51.70			30	1009
NA	06:00:00	TS	20.00	-52.10	30	1009	30	1009
NA	09:00:00	TS	20.30	-52.70			28	1010
NA	12:00:00	TS	20.80	-53.10	25	1010	25	1010
NA	15:00:00	TS	21.70	-53.00			25	1010
NA	18:00:00	TS	22.60	-52.80	25	1010	25	1010
NA	21:00:00	TS	23.20	-52.70			25	1010
NA	1984-09-03 00:00:00	TS	23.80	-52.50	25	1010	25	1010
NA	03:00:00	TS	24.50	-52.30			25	1010
NA	06:00:00	TS	25.10	-51.90	25	1010	25	1010
NA	09:00:00	TS	25.60	-51.30			23	1011
NA	12:00:00	TS	26.10	-50.50	20	1012	20	1012
NA	15:00:00	TS	26.60	-49.80			20	1012
NA	18:00:00	TS	27.10	-49.10	20	1012	20	1012
NA	21:00:00	TS	27.70	-48.50			20	1013
NA	1984-09-04 00:00:00	TS	28.30	-47.80	20	1013	20	1013
NA	03:00:00	TS	29.00	-46.90			20	1013
NA	06:00:00	TS	29.60	-46.00	20	1013	20	1013
NA	09:00:00	TS	30.00	-45.30			20	1013
NA	12:00:00	TS	30.50	-44.50	20	1013	20	1013
NA	15:00:00	TS	31.20	-43.40			20	1013
NA	18:00:00	TS	32.00	-42.00	20	1013	20	1013

Source Information

Agency	Information
USA	hurdat2-atl-1851-2023-042624b.txt:Line=36908:BERTHA
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	WMO WIND	WMO PRES	WMO AGENCY	DIST2LAND	LANDFALL	IFLAG	USA AGENCY	USA ATCF_ID	USA LAT	USA LON	USA STATUS	USA WIND	USA PRES	USA SSHS	STORM SPEED	STORM DIR
Year			days since 1858-11-17 00:00:00			degrees north	degrees east	kts	mb		km	km				degrees north			kts	mb	degrees north	degrees east
1984	NA	NA	1984-08-30 12:00:00	TS	13.10	-41.00	25	1009	hurdat_atl	1500	1459	O______________	hurdat_atl	AL071984	13.10	-41.00	TD	25	1009	-1	12	280
1984	NA	NA	15:00:00	TS	13.20	-41.60				1459	1419	P______________		AL071984	13.20	-41.60	TD	25	1009	-1	12	280
1984	NA	NA	18:00:00	TS	13.30	-42.20	25	1009	hurdat_atl	1419	1389	O______________	hurdat_atl	AL071984	13.30	-42.20	TD	25	1009	-1	12	285
1984	NA	NA	21:00:00	TS	13.50	-42.80				1390	1362	P______________		AL071984	13.50	-42.80	TD	28	1009	-1	12	290
1984	NA	NA	1984-08-31 00:00:00	TS	13.70	-43.40	30	1008	hurdat_atl	1364	1352	O______________	hurdat_atl	AL071984	13.70	-43.40	TD	30	1008	-1	13	295
1984	NA	NA	03:00:00	TS	14.00	-44.00				1349	1348	P______________		AL071984	14.00	-44.00	TD	30	1008	-1	13	305
1984	NA	NA	06:00:00	TS	14.40	-44.50	30	1008	hurdat_atl	1354	1348	O______________	hurdat_atl	AL071984	14.40	-44.50	TD	30	1008	-1	11	305
1984	NA	NA	09:00:00	TS	14.60	-44.90				1348	1343	P______________		AL071984	14.60	-44.90	TD	33	1008	-1	9	305
1984	NA	NA	12:00:00	TS	14.90	-45.30	35	1007	hurdat_atl	1348	1338	O______________	hurdat_atl	AL071984	14.90	-45.30	TS	35	1007	0	12	305
1984	NA	NA	15:00:00	TS	15.30	-45.90				1347	1339	P______________		AL071984	15.30	-45.90	TS	35	1007	0	15	305
1984	NA	NA	18:00:00	TS	15.70	-46.60	35	1007	hurdat_atl	1346	1340	O______________	hurdat_atl	AL071984	15.70	-46.60	TS	35	1007	0	14	300
1984	NA	NA	21:00:00	TS	16.00	-47.20				1345	1345	P______________		AL071984	16.00	-47.20	TS	35	1007	0	12	300
1984	NA	NA	1984-09-01 00:00:00	TS	16.30	-47.70	35	1007	hurdat_atl	1351	1347	O______________	hurdat_atl	AL071984	16.30	-47.70	TS	35	1007	0	12	305
1984	NA	NA	03:00:00	TS	16.70	-48.20				1371	1367	P______________		AL071984	16.70	-48.20	TS	35	1007	0	12	305
1984	NA	NA	06:00:00	TS	17.00	-48.70	35	1007	hurdat_atl	1379	1375	O______________	hurdat_atl	AL071984	17.00	-48.70	TS	35	1007	0	10	305
1984	NA	NA	09:00:00	TS	17.20	-49.10				1381	1381	P______________		AL071984	17.20	-49.10	TS	33	1008	-1	9	305
1984	NA	NA	12:00:00	TS	17.50	-49.50	30	1008	hurdat_atl	1395	1391	O______________	hurdat_atl	AL071984	17.50	-49.50	TD	30	1008	-1	10	305
1984	NA	NA	15:00:00	TS	17.80	-50.00				1408	1407	P______________		AL071984	17.80	-50.00	TD	30	1008	-1	12	305
1984	NA	NA	18:00:00	TS	18.20	-50.50	30	1008	hurdat_atl	1407	1399	O______________	hurdat_atl	AL071984	18.20	-50.50	TD	30	1008	-1	12	315
1984	NA	NA	21:00:00	TS	18.70	-50.90				1407	1399	P______________		AL071984	18.70	-50.90	TD	30	1008	-1	13	325
1984	NA	NA	1984-09-02 00:00:00	TS	19.20	-51.30	30	1008	hurdat_atl	1410	1409	O______________	hurdat_atl	AL071984	19.20	-51.30	TD	30	1008	-1	12	320
1984	NA	NA	03:00:00	TS	19.60	-51.70				1409	1409	P______________		AL071984	19.60	-51.70	TD	30	1009	-1	11	315
1984	NA	NA	06:00:00	TS	20.00	-52.10	30	1009	hurdat_atl	1411	1369	O______________	hurdat_atl	AL071984	20.00	-52.10	TD	30	1009	-1	12	305
1984	NA	NA	09:00:00	TS	20.30	-52.70				1369	1334	P______________		AL071984	20.30	-52.70	TD	28	1010	-1	12	310
1984	NA	NA	12:00:00	TS	20.80	-53.10	25	1010	hurdat_atl	1336	1336	O______________	hurdat_atl	AL071984	20.80	-53.10	TD	25	1010	-1	14	345
1984	NA	NA	15:00:00	TS	21.70	-53.00				1366	1366	P______________		AL071984	21.70	-53.00	TD	25	1010	-1	18	10
1984	NA	NA	18:00:00	TS	22.60	-52.80	25	1010	hurdat_atl	1412	1412	O______________	hurdat_atl	AL071984	22.60	-52.80	TD	25	1010	-1	16	15
1984	NA	NA	21:00:00	TS	23.20	-52.70				1443	1443	P______________		AL071984	23.20	-52.70	TD	25	1010	-1	12	15
1984	NA	NA	1984-09-03 00:00:00	TS	23.80	-52.50	25	1010	hurdat_atl	1485	1485	O______________	hurdat_atl	AL071984	23.80	-52.50	TD	25	1010	-1	13	15
1984	NA	NA	03:00:00	TS	24.50	-52.30				1534	1534	P______________		AL071984	24.50	-52.30	TD	25	1010	-1	14	25
1984	NA	NA	06:00:00	TS	25.10	-51.90	25	1010	hurdat_atl	1599	1599	O______________	hurdat_atl	AL071984	25.10	-51.90	TD	25	1010	-1	15	40
1984	NA	NA	09:00:00	TS	25.60	-51.30				1677	1677	P______________		AL071984	25.60	-51.30	TD	23	1011	-1	16	50
1984	NA	NA	12:00:00	TS	26.10	-50.50	20	1012	hurdat_atl	1773	1773	O______________	hurdat_atl	AL071984	26.10	-50.50	TD	20	1012	-1	16	55
1984	NA	NA	15:00:00	TS	26.60	-49.80				1861	1861	P______________		AL071984	26.60	-49.80	TD	20	1012	-1	16	50
1984	NA	NA	18:00:00	TS	27.10	-49.10	20	1012	hurdat_atl	1948	1948	O______________	hurdat_atl	AL071984	27.10	-49.10	TD	20	1012	-1	16	45
1984	NA	NA	21:00:00	TS	27.70	-48.50				2031	2031	P______________		AL071984	27.70	-48.50	TD	20	1013	-1	17	45
1984	NA	NA	1984-09-04 00:00:00	TS	28.30	-47.80	20	1013	hurdat_atl	2091	2040	O______________	hurdat_atl	AL071984	28.30	-47.80	TD	20	1013	-1	19	45
1984	NA	NA	03:00:00	TS	29.00	-46.90				2034	1992	P______________		AL071984	29.00	-46.90	TD	20	1013	-1	20	50
1984	NA	NA	06:00:00	TS	29.60	-46.00	20	1013	hurdat_atl	1992	1966	O______________	hurdat_atl	AL071984	29.60	-46.00	TD	20	1013	-1	18	55
1984	NA	NA	09:00:00	TS	30.00	-45.30				1969	1938	P______________		AL071984	30.00	-45.30	TD	20	1013	-1	16	55
1984	NA	NA	12:00:00	TS	30.50	-44.50	20	1013	hurdat_atl	1941	1910	O______________	hurdat_atl	AL071984	30.50	-44.50	TD	20	1013	-1	20	55
1984	NA	NA	15:00:00	TS	31.20	-43.40				1908	1879	P______________		AL071984	31.20	-43.40	TD	20	1013	-1	26	55
1984	NA	NA	18:00:00	TS	32.00	-42.00	20	1013	hurdat_atl	1883		O______________	hurdat_atl	AL071984	32.00	-42.00	TD	20	1013	-1	28	55