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1971 Tropical Depression UNNAMED (1971220N21126)


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

Summary Information

Storm ID 1971220N21126
Start Aug 8 00Z
Max Intensity 23 kt (Aug 8 06Z), 995 mb (Aug 9 06Z)
End Aug 10 06Z
ATCF IDs
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

No radial wind information for this storm


Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON CMA WIND CMA PRES
degrees north degrees east kts mb
WP 1971-08-08 00:00:00 DS 20.80 126.00 19 1000
WP 03:00:00 DS 21.00 125.50 21 1000
WP 06:00:00 TS 21.00 125.00 23 1000
WP 09:00:00 TS 20.70 124.50 23 999
WP 12:00:00 TS 20.40 124.30 23 998
WP 15:00:00 TS 20.30 124.50 23 998
WP 18:00:00 TS 20.40 124.70 23 998
WP 21:00:00 TS 20.70 124.70 23 998
WP 1971-08-09 00:00:00 TS 21.00 124.50 23 998
WP 03:00:00 TS 21.00 124.00 23 997
WP 06:00:00 TS 20.80 123.40 23 995
WP 09:00:00 TS 20.60 122.70 23 997
WP 12:00:00 TS 20.50 122.10 23 998
WP 15:00:00 TS 20.40 121.60 23 999
WP 18:00:00 TS 20.40 121.00 23 1000
WP 21:00:00 TS 20.40 120.30 23 1000
WP 1971-08-10 00:00:00 TS 20.50 119.70 23 1000
WP 03:00:00 TS 20.70 119.20 23 1000
WP 06:00:00 TS 20.90 118.80 23 1000

Source Information

Agency Information
USA
TOKYO
CMA CH1971BST.txt:Storm=24:(nameless)
HKO
KMA
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 SSHS CMA LAT CMA LON CMA CAT CMA WIND CMA PRES STORM SPEED STORM DIR
Year degrees north degrees east km km 1 degrees north degrees east 1 kts mb kts degrees
1971 WP MM 1971-08-08 00:00:00 DS 20.80 126.00 471 443 __O____________ -5 20.80 126.00 0 19 1000 10 295
1971 WP MM 03:00:00 DS 21.00 125.50 443 405 __P____________ -5 21.00 125.50 0 21 1000 10 280
1971 WP MM 06:00:00 TS 21.00 125.00 405 352 __O____________ -5 21.00 125.00 1 23 1000 9 255
1971 WP MM 09:00:00 TS 20.70 124.50 345 306 __P____________ -5 20.70 124.50 1 23 999 9 230
1971 WP MM 12:00:00 TS 20.40 124.30 306 298 __O____________ -5 20.40 124.30 1 23 998 4 190
1971 WP MM 15:00:00 TS 20.30 124.50 313 313 __P____________ -5 20.30 124.50 1 23 998 4 90
1971 WP MM 18:00:00 TS 20.40 124.70 336 336 __O____________ -5 20.40 124.70 1 23 998 5 30
1971 WP MM 21:00:00 TS 20.70 124.70 359 359 __P____________ -5 20.70 124.70 1 23 998 6 345
1971 WP MM 1971-08-09 00:00:00 TS 21.00 124.50 370 346 __O____________ -5 21.00 124.50 1 23 998 7 290
1971 WP MM 03:00:00 TS 21.00 124.00 336 286 __P____________ -5 21.00 124.00 1 23 997 10 260
1971 WP MM 06:00:00 TS 20.80 123.40 286 238 __O____________ -5 20.80 123.40 1 23 995 12 255
1971 WP MM 09:00:00 TS 20.60 122.70 236 199 __P____________ -5 20.60 122.70 1 23 997 13 255
1971 WP MM 12:00:00 TS 20.50 122.10 199 182 __O____________ -5 20.50 122.10 1 23 998 11 260
1971 WP MM 15:00:00 TS 20.40 121.60 182 168 __P____________ -5 20.40 121.60 1 23 999 10 265
1971 WP MM 18:00:00 TS 20.40 121.00 168 167 __O____________ -5 20.40 121.00 1 23 1000 11 270
1971 WP MM 21:00:00 TS 20.40 120.30 172 172 __P____________ -5 20.40 120.30 1 23 1000 12 275
1971 WP MM 1971-08-10 00:00:00 TS 20.50 119.70 187 187 __O____________ -5 20.50 119.70 1 23 1000 11 285
1971 WP MM 03:00:00 TS 20.70 119.20 205 205 __P____________ -5 20.70 119.20 1 23 1000 9 295
1971 WP MM 06:00:00 TS 20.90 118.80 226 __O____________ -5 20.90 118.80 1 23 1000 9 300