1974 Tropical Storm NOT_NAMED (1974224N21111)


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

Summary Information

Storm ID 1974224N21111
Start Aug 12 06Z
Landfall Aug 15 15Z
Max Intensity 38 kt (Aug 14 12Z), 988 mb (Aug 14 12Z)
End Aug 16 06Z
ATCF IDs ,WP161974
Track status Best track data.

Storm track plot

Map of storm track

Intensity plots

Map of storm track

Radial wind information

Map of storm track

Position and Intensity Table

BASIN ISO_TIME_________ NATURE LAT LON USA WIND CMA WIND CMA PRES HKO WIND HKO PRES DS824 WIND TD9636 WIND TD9635 WIND TD9635 PRES
degrees north degrees east kts kts mb kts mb kts kts kts mb
WP 1974-08-12 06:00:00 TS 20.80 111.20 19 995
WP 09:00:00 TS 20.68 111.60 19 995
WP 12:00:00 TS 20.50 112.00 19 995
WP 15:00:00 TS 20.22 112.39 21 995
WP 18:00:00 TS 19.80 112.70 23 995
WP 21:00:00 TS 19.21 112.89 23 995
WP 1974-08-13 00:00:00 TS 18.55 113.00 25 23 995 25 25 25 998
WP 03:00:00 TS 18.32 112.88 25 23 994 25 26 25 997
WP 06:00:00 TS 18.21 112.68 25 23 994 25 27 25 997
WP 09:00:00 TS 18.18 112.45 27 23 994 27 28 27 996
WP 12:00:00 TS 18.12 112.30 30 23 994 25 994 30 30 30 996
WP 15:00:00 TS 18.07 112.10 30 23 993 25 994 30 30 30 996
WP 18:00:00 TS 18.04 111.86 30 23 993 25 994 30 30 30 996
WP 21:00:00 TS 18.02 111.63 30 26 992 25 994 30 30 30 996
WP 1974-08-14 00:00:00 TS 17.98 111.35 30 29 992 25 994 30 30 30 996
WP 03:00:00 TS 17.91 111.06 27 29 991 25 993 27 28 27 995
WP 06:00:00 TS 17.81 110.73 25 29 990 25 992 25 27 25 994
WP 09:00:00 TS 17.74 110.33 25 33 989 25 991 25 26 25 993
WP 12:00:00 TS 17.65 109.90 25 38 988 25 990 25 25 25 992
WP 15:00:00 TS 17.53 109.51 27 38 988 25 991 27 26 27 992
WP 18:00:00 TS 17.39 109.09 30 38 988 25 992 30 27 30 992
WP 21:00:00 TS 17.25 108.61 30 38 988 25 992 30 28 30 992
WP 1974-08-15 00:00:00 TS 17.13 108.09 30 38 988 25 992 30 30 30 992
WP 03:00:00 TS 17.04 107.64 25 33 989 25 25 995
WP 06:00:00 TS 17.07 107.29 20 29 990 20 20 998
WP 09:00:00 TS 17.48 107.18 29 990
WP 12:00:00 TS 17.50 106.80 29 990
WP 15:00:00 TS 17.54 106.32 26 991
WP 18:00:00 TS 17.60 105.80 23 992
WP 21:00:00 TS 17.65 105.30 21 993
WP 1974-08-16 00:00:00 TS 17.70 104.80 19 994
WP 03:00:00 TS 17.75 104.30 18 994
WP 06:00:00 TS 17.80 103.80 17 995

Source Information

Agency Information
USA bwp161974.txt
TOKYO
CMA CH1974BST.txt:Storm=20:(nameless)
HKO tc-besttrack-data-current.txt:Line=9763:TD0813
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824 w_npac.dat:818:16W
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-003:Line=24380
TD9635 typhoons-analogs_19450101-19761231.corrected:Line=18560
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 WIND USA SSHS CMA LAT CMA LON CMA CAT CMA WIND CMA PRES HKO LAT HKO LON HKO CAT HKO WIND HKO PRES DS824 LAT DS824 LON DS824 STAGE DS824 WIND TD9636 LAT TD9636 LON TD9636 STAGE TD9636 WIND TD9635 LAT TD9635 LON TD9635 WIND TD9635 PRES TD9635 ROCI STORM SPEED STORM DIR
Year degrees north degrees east km km degrees north degrees east kts 1 degrees north degrees east 1 kts mb degrees north degrees east kts mb degrees north degrees east kts degrees north degrees east kts degrees north degrees east kts mb nmile kts degrees
1974 WP MM 1974-08-12 06:00:00 TS 20.80 111.20 67 67 __O___________ -1 20.80 111.20 0 19 995 8 108
1974 WP MM 09:00:00 TS 20.68 111.60 84 84 __P___________ -1 20.68 111.60 0 19 995 8 112
1974 WP MM 12:00:00 TS 20.50 112.00 119 119 __O___________ -1 20.50 112.00 0 19 995 9 122
1974 WP MM 15:00:00 TS 20.22 112.39 160 160 __P___________ -1 20.22 112.39 0 21 995 10 137
1974 WP MM 18:00:00 TS 19.80 112.70 179 178 __O___________ -1 19.80 112.70 1 23 995 11 155
1974 WP MM 21:00:00 TS 19.21 112.89 204 204 __P___________ -1 19.21 112.89 1 23 995 13 167
1974 WP MM 1974-08-13 00:00:00 TS 18.55 113.00 238 240 O_O______OOO__ jtwc_wp WP161974 18.50 113.00 25 -1 18.60 113.00 1 23 995 18.50 113.00 TC 25 18.50 113.00 1 25 18.50 113.00 25 998 180 9 181
1974 WP MM 03:00:00 TS 18.32 112.88 247 237 P_P______PPP__ WP161974 18.46 112.74 25 -1 18.04 113.15 1 23 994 18.46 112.74 TC 25 18.41 112.77 1 26 18.46 112.74 25 997 180 5 222
1974 WP MM 06:00:00 TS 18.21 112.68 237 219 O_O______OPO__ jtwc_wp WP161974 18.40 112.50 25 -1 17.70 113.20 1 23 994 18.40 112.50 TC 25 18.33 112.54 1 27 18.40 112.50 25 997 180 4 251
1974 WP MM 09:00:00 TS 18.18 112.45 219 205 P_P______PPP__ WP161974 18.30 112.29 27 -1 17.73 113.08 1 23 994 18.30 112.29 TC 27 18.26 112.32 1 28 18.30 112.29 27 996 180 4 256
1974 WP MM 12:00:00 TS 18.12 112.30 205 186 O_OO_____OOO__ jtwc_wp WP161974 18.20 112.10 30 -1 17.90 112.80 1 23 994 17.70 113.50 TD 25 994 18.20 112.10 TC 30 18.20 112.10 1 30 18.20 112.10 30 996 180 4 253
1974 WP MM 15:00:00 TS 18.07 112.10 186 167 P_PP_____PPP__ WP161974 18.14 111.91 30 -1 17.92 112.41 1 23 993 17.81 113.02 TD 25 994 18.14 111.91 TC 30 18.15 111.89 1 30 18.14 111.91 30 996 180 4 259
1974 WP MM 18:00:00 TS 18.04 111.86 172 146 O_OO_____OPO__ jtwc_wp WP161974 18.10 111.70 30 -1 17.90 112.00 1 23 993 17.90 112.60 TD 25 994 18.10 111.70 TC 30 18.11 111.67 1 30 18.10 111.70 30 996 180 4 263
1974 WP MM 21:00:00 TS 18.02 111.63 146 130 P_PP_____PPP__ WP161974 18.07 111.45 30 -1 17.90 111.71 1 26 992 17.96 112.26 TD 25 994 18.07 111.45 TC 30 18.07 111.45 1 30 18.07 111.45 30 996 210 5 263
1974 WP MM 1974-08-14 00:00:00 TS 17.98 111.35 130 115 O_OO_____OOO__ jtwc_wp WP161974 18.00 111.20 30 -1 17.90 111.40 1 29 992 18.00 111.90 TD 25 994 18.00 111.20 TC 30 18.00 111.20 1 30 18.00 111.20 30 996 240 6 258
1974 WP MM 03:00:00 TS 17.91 111.06 116 99 P_PP_____PPP__ WP161974 17.86 111.02 27 -1 17.90 110.97 1 29 991 18.07 111.37 TD 25 993 17.86 111.02 TC 27 17.90 110.95 1 28 17.86 111.02 27 995 240 6 254
1974 WP MM 06:00:00 TS 17.81 110.73 99 79 O_OO_____OPO__ jtwc_wp WP161974 17.70 110.80 25 -1 17.90 110.50 1 29 990 18.10 110.80 TD 25 992 17.70 110.80 TC 25 17.78 110.68 1 27 17.70 110.80 25 994 240 7 256
1974 WP MM 09:00:00 TS 17.74 110.33 84 59 P_PP_____PPP__ WP161974 17.60 110.43 25 -1 17.91 110.04 1 33 989 18.07 110.28 TD 25 991 17.60 110.43 TC 25 17.64 110.36 1 26 17.60 110.43 25 993 270 8 258
1974 WP MM 12:00:00 TS 17.65 109.90 59 67 O_OO_____OOO__ jtwc_wp WP161974 17.50 110.00 25 -1 17.90 109.60 2 38 988 18.00 109.80 TD 25 990 17.50 110.00 TC 25 17.50 110.00 1 25 17.50 110.00 25 992 300 8 255
1974 WP MM 15:00:00 TS 17.53 109.51 78 78 P_PP_____PPP__ WP161974 17.36 109.62 27 -1 17.86 109.24 2 38 988 17.91 109.34 TD 25 991 17.36 109.62 TC 27 17.35 109.58 1 26 17.36 109.62 27 992 330 8 251
1974 WP MM 18:00:00 TS 17.39 109.09 99 99 O_OO_____OPO__ jtwc_wp WP161974 17.20 109.20 30 -1 17.80 108.90 2 38 988 17.80 108.90 TD 25 992 17.20 109.20 TC 30 17.20 109.11 1 27 17.20 109.20 30 992 360 9 252
1974 WP MM 21:00:00 TS 17.25 108.61 123 77 P_PP_____PPP__ WP161974 17.06 108.67 30 -1 17.70 108.49 2 38 988 17.70 108.45 TD 25 992 17.06 108.67 TC 30 17.05 108.61 1 28 17.06 108.67 30 992 390 10 255
1974 WP MM 1974-08-15 00:00:00 TS 17.13 108.09 77 46 O_OO_____OOO__ jtwc_wp WP161974 16.90 108.10 30 -1 17.60 108.10 2 38 988 17.60 108.00 TD 25 992 16.90 108.10 TC 30 16.90 108.10 1 30 16.90 108.10 30 992 420 9 257
1974 WP MM 03:00:00 TS 17.04 107.64 38 15 P_P______P_P__ WP161974 16.71 107.54 25 -1 17.53 107.79 2 33 989 TD 16.71 107.54 TC 25 1 16.71 107.54 25 995 360 8 265
1974 WP MM 06:00:00 TS 17.07 107.29 21 15 O_O______O_O__ jtwc_wp WP161974 16.50 107.00 20 -1 17.50 107.50 1 29 990 16.50 107.00 TC 20 1 16.50 107.00 20 998 300 6 315
1974 WP MM 09:00:00 TS 17.48 107.18 46 15 __P___________ WP161974 -1 17.48 107.18 1 29 990 TC 1 6 313
1974 WP MM 12:00:00 TS 17.50 106.80 15 0 __O___________ -1 17.50 106.80 1 29 990 8 274
1974 WP MM 15:00:00 TS 17.54 106.32 0 0 __P___________ -1 17.54 106.32 1 26 991 10 276
1974 WP MM 18:00:00 TS 17.60 105.80 0 0 __O___________ -1 17.60 105.80 1 23 992 10 276
1974 WP MM 21:00:00 TS 17.65 105.30 0 0 __P___________ -1 17.65 105.30 1 21 993 10 276
1974 WP MM 1974-08-16 00:00:00 TS 17.70 104.80 0 0 __O___________ -1 17.70 104.80 0 19 994 10 276
1974 WP MM 03:00:00 TS 17.75 104.30 0 0 __P___________ -1 17.75 104.30 0 18 994 10 276
1974 WP MM 06:00:00 TS 17.80 103.80 0 __O___________ -1 17.80 103.80 0 17 995 10 276