1999 Typhoon LEO (1999116N14114)


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

Summary Information

Satellite image near maximum intensity
Storm ID 1999116N14114
Start Apr 25 18Z
Landfall May 2 15Z
Max Intensity 110 kt (Apr 30 18Z), 970 mb (Apr 30 00Z)
End May 3 00Z
ATCF IDs WP051999
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 WMO WIND WMO PRES USA WIND TOKYO WIND TOKYO PRES CMA WIND CMA PRES HKO WIND HKO PRES
degrees north degrees east kts mb kts kts mb kts mb kts mb
WP 1999-04-25 18:00:00 NR 14.20 114.00 15
WP 21:00:00 NR 14.35 114.01 15
WP 1999-04-26 00:00:00 NR 14.50 114.00 15
WP 03:00:00 NR 14.65 113.96 15
WP 06:00:00 NR 14.80 113.90 15
WP 09:00:00 NR 14.95 113.81 17
WP 12:00:00 NR 15.10 113.70 20
WP 15:00:00 NR 15.25 113.57 20
WP 18:00:00 NR 15.40 113.40 20
WP 21:00:00 NR 15.56 113.16 22
WP 1999-04-27 00:00:00 TS 15.03 112.97 1002 25 1002 23 1002
WP 03:00:00 TS 15.03 112.83 25 1002 23 1002
WP 06:00:00 TS 15.24 112.68 1002 25 1002 23 1002
WP 09:00:00 TS 15.54 112.51 25 1002 23 1002
WP 12:00:00 TS 15.80 112.27 1002 25 1002 23 1002
WP 15:00:00 TS 15.85 111.95 25 1001 26 1001
WP 18:00:00 TS 15.80 111.60 1000 25 1000 29 1000
WP 21:00:00 TS 15.80 111.25 27 999 29 999
WP 1999-04-28 00:00:00 TS 15.74 110.98 998 30 998 29 998 30 1000
WP 03:00:00 TS 15.56 110.86 32 997 29 998 32 998
WP 06:00:00 TS 15.44 110.93 35 996 35 35 996 29 998 35 996
WP 09:00:00 TS 15.52 111.23 35 35 996 29 998 35 996
WP 12:00:00 TS 15.65 111.58 35 996 35 35 996 29 998 35 996
WP 15:00:00 TS 15.77 111.81 35 35 995 31 996 35 996
WP 18:00:00 TS 15.95 112.08 35 994 35 35 994 34 995 35 996
WP 21:00:00 TS 16.22 112.47 35 40 992 36 995 37 994
WP 1999-04-29 00:00:00 TS 16.55 112.88 45 990 35 45 990 38 995 40 992
WP 03:00:00 TS 16.91 113.18 40 45 990 41 992 42 991
WP 06:00:00 TS 17.25 113.43 45 990 45 45 990 44 990 45 990
WP 09:00:00 TS 17.48 113.65 50 47 987 46 987 47 987
WP 12:00:00 TS 17.67 113.85 50 985 55 50 985 48 985 50 985
WP 15:00:00 TS 17.88 114.02 60 55 980 53 982 52 982
WP 18:00:00 TS 18.08 114.18 60 975 65 60 975 58 980 55 980
WP 21:00:00 TS 18.22 114.35 72 62 972 63 975 60 977
WP 1999-04-30 00:00:00 TS 18.40 114.53 65 970 80 65 970 68 970 65 975
WP 03:00:00 TS 18.68 114.69 90 65 970 68 970 67 972
WP 06:00:00 TS 19.00 114.85 65 970 100 65 970 68 970 70 970
WP 09:00:00 TS 19.28 115.00 102 65 970 68 970 70 970
WP 12:00:00 TS 19.52 115.15 65 970 105 65 970 68 970 70 970
WP 15:00:00 TS 19.74 115.30 107 65 970 68 970 70 970
WP 18:00:00 TS 19.95 115.43 65 970 110 65 970 68 970 70 970
WP 21:00:00 TS 20.22 115.53 100 62 972 63 972 67 972
WP 1999-05-01 00:00:00 TS 20.47 115.60 60 975 90 60 975 58 975 65 975
WP 03:00:00 TS 20.63 115.62 87 57 977 58 977 62 977
WP 06:00:00 TS 20.75 115.58 55 980 85 55 980 58 980 60 980
WP 09:00:00 TS 20.87 115.47 77 52 982 53 982 57 982
WP 12:00:00 TS 20.98 115.33 50 985 70 50 985 48 985 55 985
WP 15:00:00 TS 21.07 115.20 67 47 987 46 985 52 987
WP 18:00:00 TS 21.17 115.08 45 990 65 45 990 44 985 50 990
WP 21:00:00 TS 21.27 114.91 57 42 993 41 987 47 992
WP 1999-05-02 00:00:00 TS 21.40 114.78 40 996 50 40 996 38 990 45 994
WP 03:00:00 TS 21.61 114.69 50 998 36 992 42 995
WP 06:00:00 TS 21.88 114.68 1000 50 1000 34 995 40 996
WP 09:00:00 TS 22.16 114.70 40 1002 31 997 35 998
WP 12:00:00 TS 22.42 114.74 1004 30 1004 29 1000 30 1000
WP 15:00:00 TS 22.57 114.75 25 26 1001
WP 18:00:00 TS 22.73 114.78 20 23 1002
WP 21:00:00 NR 22.97 114.66 17
WP 1999-05-03 00:00:00 NR 23.30 114.60 15

Source Information

Agency Information
USA bwp051999.txt
TOKYO bst_all.txt:Line=48655:LEO:9902
CMA CH1999BST.txt:Storm=3:LEO
HKO tc-besttrack-data-current.txt:Line=27472:LEO
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 WIND USA SSHS TOKYO LAT TOKYO LON TOKYO GRADE TOKYO WIND TOKYO PRES TOKYO R50_DIR TOKYO R50_LONG TOKYO R50_SHORT TOKYO R30_DIR TOKYO R30_LONG TOKYO R30_SHORT TOKYO LAND CMA LAT CMA LON CMA CAT CMA WIND CMA PRES HKO LAT HKO LON HKO CAT HKO WIND HKO PRES STORM SPEED STORM DIR
Year degrees north degrees east kts mb km km degrees north degrees east kts 1 degrees north degrees east 1 kts mb nmile nmile nmile nmile 1 degrees north degrees east 1 kts mb degrees north degrees east kts mb kts degrees
1999 WP MM 1999-04-25 18:00:00 NR 14.20 114.00 508 508 O_____________ jtwc_wp WP051999 14.20 114.00 15 -1 3 0
1999 WP MM 21:00:00 NR 14.35 114.01 510 510 P_____________ WP051999 14.35 114.01 15 -1 3 0
1999 WP MM 1999-04-26 00:00:00 NR 14.50 114.00 511 511 O_____________ jtwc_wp WP051999 14.50 114.00 15 -1 3 355
1999 WP MM 03:00:00 NR 14.65 113.96 514 503 P_____________ WP051999 14.65 113.96 15 -1 3 343
1999 WP MM 06:00:00 NR 14.80 113.90 505 497 O_____________ jtwc_wp WP051999 14.80 113.90 15 -1 3 335
1999 WP MM 09:00:00 NR 14.95 113.81 497 489 P_____________ WP051999 14.95 113.81 17 -1 4 327
1999 WP MM 12:00:00 NR 15.10 113.70 492 485 O_____________ jtwc_wp WP051999 15.10 113.70 20 -1 4 322
1999 WP MM 15:00:00 NR 15.25 113.57 485 468 P_____________ WP051999 15.25 113.57 20 -1 4 316
1999 WP MM 18:00:00 NR 15.40 113.40 468 451 O_____________ jtwc_wp WP051999 15.40 113.40 20 -1 5 308
1999 WP MM 21:00:00 NR 15.56 113.16 451 420 P_____________ WP051999 15.56 113.16 22 -1 6 229
1999 WP MM 1999-04-27 00:00:00 TS 15.03 112.97 1002 tokyo 417 396 OOO___________ jtwc_wp WP051999 15.70 112.90 25 -1 13.70 113.10 2 1002 0 0 0 13.70 113.10 1 23 1002 6 211
1999 WP MM 03:00:00 TS 15.03 112.83 396 389 PPP___________ WP051999 15.81 112.71 25 -1 14.28 112.89 2 1002 0 0 14.22 113.01 1 23 1002 3 307
1999 WP MM 06:00:00 TS 15.24 112.68 1002 tokyo 390 375 OOO___________ jtwc_wp WP051999 15.90 112.50 25 -1 14.90 112.70 2 1002 0 0 0 14.70 112.90 1 23 1002 6 329
1999 WP MM 09:00:00 TS 15.54 112.51 375 361 PPP___________ WP051999 15.98 112.22 25 -1 15.54 112.54 2 1002 0 0 15.11 112.77 1 23 1002 7 325
1999 WP MM 12:00:00 TS 15.80 112.27 1002 tokyo 364 338 OOO___________ jtwc_wp WP051999 16.00 111.90 25 -1 16.00 112.30 2 1002 0 0 0 15.40 112.60 1 23 1002 6 300
1999 WP MM 15:00:00 TS 15.85 111.95 329 295 PPP___________ WP051999 15.92 111.58 25 -1 16.10 111.89 2 1001 0 0 15.54 112.37 1 26 1001 6 270
1999 WP MM 18:00:00 TS 15.80 111.60 1000 tokyo 295 265 OOO___________ jtwc_wp WP051999 15.80 111.30 25 -1 16.00 111.40 2 1000 0 0 0 15.60 112.10 1 29 1000 7 265
1999 WP MM 21:00:00 TS 15.80 111.25 255 232 PPP___________ WP051999 15.71 111.06 27 -1 15.95 110.89 2 999 0 0 15.74 111.80 1 29 999 6 264
1999 WP MM 1999-04-28 00:00:00 TS 15.74 110.98 998 tokyo 232 217 OOOO__________ jtwc_wp WP051999 15.60 110.90 30 -1 15.80 110.50 2 998 0 0 0 15.80 111.50 1 29 998 15.80 111.20 TD 30 1000 4 237
1999 WP MM 03:00:00 TS 15.56 110.86 217 208 PPPP__________ WP051999 15.38 110.85 32 -1 15.45 110.28 2 997 0 0 15.67 111.18 1 29 998 15.90 111.40 TD 32 998 3 191
1999 WP MM 06:00:00 TS 15.44 110.93 35 996 tokyo 208 208 OOOO__________ jtwc_wp WP051999 15.20 110.90 35 0 15.20 110.40 3 35 996 0 9 120 120 0 15.50 111.00 1 29 998 16.00 111.60 TS 35 996 4 96
1999 WP MM 09:00:00 TS 15.52 111.23 242 242 PPPP__________ WP051999 15.18 111.00 35 0 15.38 111.05 3 35 996 0 9 120 120 15.42 111.08 1 29 998 16.09 111.80 TS 35 996 7 71
1999 WP MM 12:00:00 TS 15.65 111.58 35 996 tokyo 290 286 OOOO__________ jtwc_wp WP051999 15.30 111.20 35 0 15.70 111.80 3 35 996 0 9 120 120 0 15.40 111.30 1 29 998 16.20 112.00 TS 35 996 6 66
1999 WP MM 15:00:00 TS 15.77 111.81 314 314 PPPP__________ WP051999 15.52 111.51 35 0 15.85 112.10 3 35 995 0 9 120 120 15.37 111.43 1 31 996 16.33 112.19 TS 35 996 6 58
1999 WP MM 18:00:00 TS 15.95 112.08 35 994 tokyo 349 347 OOOO__________ jtwc_wp WP051999 15.80 111.90 35 0 16.00 112.30 3 35 994 0 9 120 120 0 15.50 111.70 2 34 995 16.50 112.40 TS 35 996 8 55
1999 WP MM 21:00:00 TS 16.22 112.47 357 348 PPPP__________ WP051999 16.01 112.31 35 0 16.21 112.64 3 40 992 0 9 120 120 15.96 112.28 2 36 995 16.69 112.65 TS 37 994 10 52
1999 WP MM 1999-04-29 00:00:00 TS 16.55 112.88 45 990 tokyo 353 347 OOOO__________ jtwc_wp WP051999 16.30 112.70 35 0 16.50 113.00 3 45 990 0 9 120 120 0 16.50 112.90 2 38 995 16.90 112.90 TS 40 992 10 44
1999 WP MM 03:00:00 TS 16.91 113.18 356 349 PPPP__________ WP051999 16.80 113.02 40 0 16.91 113.31 3 45 990 0 9 120 120 16.84 113.27 2 41 992 17.10 113.11 TS 42 991 9 37
1999 WP MM 06:00:00 TS 17.25 113.43 45 990 tokyo 349 349 OOOO__________ jtwc_wp WP051999 17.30 113.30 45 0 17.30 113.60 3 45 990 0 9 120 120 0 17.10 113.50 2 44 990 17.30 113.30 TS 45 990 7 38
1999 WP MM 09:00:00 TS 17.48 113.65 367 361 PPPP__________ WP051999 17.60 113.57 50 0 17.53 113.89 3 47 987 0 9 120 120 17.31 113.67 2 46 987 17.50 113.50 TS 47 987 6 44
1999 WP MM 12:00:00 TS 17.67 113.85 50 985 tokyo 372 365 OOOO__________ jtwc_wp WP051999 17.80 113.80 55 0 17.70 114.10 4 50 985 0 9 120 120 0 17.50 113.80 3 48 985 17.70 113.70 STS 50 985 5 41
1999 WP MM 15:00:00 TS 17.88 114.02 368 368 PPPP__________ WP051999 17.96 114.01 60 0 17.91 114.17 4 55 980 0 9 125 125 17.76 114.00 3 53 982 17.90 113.90 STS 52 982 5 38
1999 WP MM 18:00:00 TS 18.08 114.18 60 975 tokyo 376 376 OOOO__________ jtwc_wp WP051999 18.10 114.20 65 1 18.10 114.20 4 60 975 9 60 60 9 130 130 0 18.00 114.20 3 58 980 18.10 114.10 STS 55 980 5 43
1999 WP MM 21:00:00 TS 18.22 114.35 390 386 PPPP__________ WP051999 18.29 114.41 72 1 18.18 114.34 4 62 972 9 65 65 9 140 140 18.13 114.36 3 63 975 18.29 114.30 STS 60 977 5 46
1999 WP MM 1999-04-30 00:00:00 TS 18.40 114.53 65 970 tokyo 391 391 OOOO__________ jtwc_wp WP051999 18.50 114.60 80 1 18.30 114.50 5 65 970 9 70 70 9 150 150 0 18.30 114.50 4 68 970 18.50 114.50 T 65 975 6 35
1999 WP MM 03:00:00 TS 18.68 114.69 399 372 PPPP__________ WP051999 18.74 114.76 90 2 18.63 114.64 5 65 970 9 70 70 9 150 150 18.63 114.66 4 68 970 18.74 114.71 T 67 972 7 27
1999 WP MM 06:00:00 TS 19.00 114.85 65 970 tokyo 374 343 OOOO__________ jtwc_wp WP051999 19.00 114.90 100 3 19.00 114.80 5 65 970 9 70 70 9 150 150 0 19.00 114.80 4 68 970 19.00 114.90 T 70 970 7 27
1999 WP MM 09:00:00 TS 19.28 115.00 343 323 PPPP__________ WP051999 19.26 115.05 102 3 19.27 115.01 5 65 970 9 70 70 9 150 150 19.32 114.89 4 68 970 19.26 115.07 T 70 970 6 28
1999 WP MM 12:00:00 TS 19.52 115.15 65 970 tokyo 326 305 OOOO__________ jtwc_wp WP051999 19.50 115.20 105 3 19.50 115.20 5 65 970 9 70 70 9 150 150 0 19.60 115.00 4 68 970 19.50 115.20 T 70 970 5 31
1999 WP MM 15:00:00 TS 19.74 115.30 308 291 PPPP__________ WP051999 19.69 115.37 107 3 19.73 115.31 5 65 970 9 70 70 9 150 150 19.82 115.20 4 68 970 19.71 115.32 T 70 970 5 31
1999 WP MM 18:00:00 TS 19.95 115.43 65 970 tokyo 281 264 OOOO__________ jtwc_wp WP051999 19.90 115.50 110 3 20.00 115.40 5 65 970 9 70 70 9 150 150 0 20.00 115.40 4 68 970 19.90 115.40 T 70 970 5 25
1999 WP MM 21:00:00 TS 20.22 115.53 264 235 PPPP__________ WP051999 20.21 115.58 100 3 20.37 115.57 5 62 972 9 60 60 9 150 150 20.21 115.52 4 63 972 20.10 115.47 T 67 972 6 17
1999 WP MM 1999-05-01 00:00:00 TS 20.47 115.60 60 975 tokyo 235 224 OOOO__________ jtwc_wp WP051999 20.50 115.60 90 2 20.70 115.70 4 60 975 9 50 50 9 150 150 0 20.40 115.60 3 58 975 20.30 115.50 T 65 975 4 11
1999 WP MM 03:00:00 TS 20.63 115.62 224 213 PPPP__________ WP051999 20.62 115.57 87 2 20.84 115.70 4 57 977 9 45 45 9 150 150 20.56 115.69 3 58 977 20.51 115.52 T 62 977 3 0
1999 WP MM 06:00:00 TS 20.75 115.58 55 980 tokyo 203 189 OOOO__________ jtwc_wp WP051999 20.70 115.50 85 2 20.90 115.60 4 55 980 9 40 40 9 150 150 0 20.70 115.70 3 58 980 20.70 115.50 STS 60 980 3 328
1999 WP MM 09:00:00 TS 20.87 115.47 189 172 PPPP__________ WP051999 20.84 115.46 77 1 20.95 115.46 4 52 982 9 9 150 150 20.86 115.53 3 53 982 20.82 115.42 STS 57 982 3 314
1999 WP MM 12:00:00 TS 20.98 115.33 50 985 tokyo 172 159 OOOO__________ jtwc_wp WP051999 21.00 115.40 70 1 21.00 115.30 4 50 985 0 9 150 150 0 21.00 115.30 3 48 985 20.90 115.30 STS 55 985 3 310
1999 WP MM 15:00:00 TS 21.07 115.20 159 146 PPPP__________ WP051999 21.15 115.32 67 1 21.09 115.16 4 47 987 0 9 125 125 21.11 115.13 3 46 985 20.95 115.20 STS 52 987 3 310
1999 WP MM 18:00:00 TS 21.17 115.08 45 990 tokyo 146 127 OOOO__________ jtwc_wp WP051999 21.30 115.20 65 1 21.20 115.00 3 45 990 0 9 100 100 0 21.20 115.00 2 44 985 21.00 115.10 STS 50 990 3 305
1999 WP MM 21:00:00 TS 21.27 114.91 127 113 PPPP__________ WP051999 21.45 114.99 57 0 21.28 114.77 3 42 993 0 9 100 80 21.28 114.88 2 41 987 21.06 115.01 STS 47 992 4 309
1999 WP MM 1999-05-02 00:00:00 TS 21.40 114.78 40 996 tokyo 113 88 OOOO__________ jtwc_wp WP051999 21.60 114.80 50 0 21.40 114.60 3 40 996 0 4 100 60 0 21.40 114.80 2 38 990 21.20 114.90 TS 45 994 4 329
1999 WP MM 03:00:00 TS 21.61 114.69 88 60 PPPP__________ WP051999 21.73 114.72 50 0 21.62 114.60 3 998 0 4 21.63 114.74 2 36 992 21.46 114.72 TS 42 995 5 350
1999 WP MM 06:00:00 TS 21.88 114.68 1000 tokyo 60 45 OOOO__________ jtwc_wp WP051999 21.90 114.70 50 0 21.90 114.70 2 1000 0 0 0 21.90 114.70 2 34 995 21.80 114.60 TS 40 996 6 2
1999 WP MM 09:00:00 TS 22.16 114.70 35 15 PPPP__________ WP051999 22.15 114.69 40 0 22.20 114.84 2 1002 0 0 22.16 114.67 2 31 997 22.15 114.65 TS 35 998 6 6
1999 WP MM 12:00:00 TS 22.42 114.74 1004 tokyo 15 0 OOOO__________ jtwc_wp WP051999 22.40 114.70 30 -1 22.50 115.00 2 1004 0 0 0 22.40 114.70 1 29 1000 22.50 114.80 TD 30 1000 4 7
1999 WP MM 15:00:00 TS 22.57 114.75 0 0 P_P___________ WP051999 22.54 114.71 25 -1 2 0 0 22.61 114.82 1 26 1001 TD 3 9
1999 WP MM 18:00:00 TS 22.73 114.78 0 0 O_O___________ jtwc_wp WP051999 22.70 114.70 20 -1 22.80 115.00 1 23 1002 4 349
1999 WP MM 21:00:00 NR 22.97 114.66 0 0 P_____________ WP051999 22.97 114.66 17 -1 1 6 344
1999 WP MM 1999-05-03 00:00:00 NR 23.30 114.60 0 O_____________ jtwc_wp WP051999 23.30 114.60 15 -1 7 350