Site contains unofficial IBTrACS data. Visit the IBTrACS Website to access archived data.

1999 Very Severe Cyclonic Storm NOT_NAMED (1999135N12073)


IBTrACS version v04r00. Visit IBTrACS website for data access.
Please direct all questions to the IBTrACS Q and A forum

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

Summary Information

Satellite image near maximum intensity
Storm ID 1999135N12073
Start May 15 00Z
Landfall May 20 06Z
Max Intensity 110 kt (May 19 00Z), 946 mb (May 19 12Z)
End May 22 12Z
ATCF IDs ,IO021999
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 WMO WIND WMO PRES USA WIND NEWDELHI WIND NEWDELHI PRES
degrees north degrees east kts mb kts kts mb
NI 1999-05-15 00:00:00 NR 12.00 72.50 25
NI 03:00:00 NR 12.05 72.50 25
NI 06:00:00 NR 12.10 72.50 25
NI 09:00:00 NR 12.15 72.50 25
NI 12:00:00 NR 12.20 72.50 25
NI 15:00:00 NR 12.25 72.51 25
NI 18:00:00 NR 12.30 72.50 25
NI 21:00:00 NR 12.34 72.46 27
NI 1999-05-16 00:00:00 NR 12.40 72.40 30
NI 03:00:00 NR 12.47 72.33 30
NI 06:00:00 NR 12.60 72.20 30
NI 09:00:00 NR 12.81 71.99 32
NI 12:00:00 NR 12.98 71.76 25 1000 35 25 1000
NI 15:00:00 NR 13.19 71.51 25 1000 35 25 1000
NI 18:00:00 NR 13.41 71.26 25 1000 35 25 1000
NI 21:00:00 NR 13.57 71.07 30 998 40 30 998
NI 1999-05-17 00:00:00 NR 14.00 70.65 30 998 45 30 998
NI 03:00:00 NR 14.68 70.25 35 996 55 35 996
NI 06:00:00 NR 15.10 69.85 45 996 65 45 996
NI 09:00:00 NR 15.23 69.45 55 992 67 55 992
NI 12:00:00 NR 15.35 69.30 64 984 70 64 984
NI 15:00:00 NR 15.74 68.92 64 984 80 64 984
NI 18:00:00 NR 16.15 68.55 64 984 90 64 984
NI 21:00:00 NR 16.34 68.42 64 980 90 64 980
NI 1999-05-18 00:00:00 NR 16.80 68.30 80 976 90 80 976
NI 03:00:00 NR 17.27 67.70 80 976 92 80 976
NI 06:00:00 NR 18.00 67.60 90 964 95 90 964
NI 09:00:00 NR 18.13 67.54 90 964 97 90 964
NI 12:00:00 NR 18.70 67.40 105 950 100 105 950
NI 15:00:00 NR 18.88 67.36 105 948 102 105 948
NI 18:00:00 NR 19.30 67.35 105 948 105 105 948
NI 21:00:00 NR 20.00 67.32 105 948 107 105 948
NI 1999-05-19 00:00:00 NR 20.45 67.30 105 948 110 105 948
NI 03:00:00 NR 20.88 67.29 105 948 110 105 948
NI 06:00:00 NR 21.05 67.30 105 948 110 105 948
NI 09:00:00 NR 21.22 67.34 105 948 110 105 948
NI 12:00:00 NR 21.65 67.40 105 946 110 105 946
NI 15:00:00 NR 22.08 67.47 105 946 110 105 946
NI 18:00:00 NR 22.50 67.55 105 946 110 105 946
NI 21:00:00 NR 22.91 67.63 105 946 110 105 946
NI 1999-05-20 00:00:00 NR 23.20 67.70 105 946 110 105 946
NI 03:00:00 NR 23.43 68.28 105 946 110 105 946
NI 06:00:00 NR 23.65 68.35 105 946 110 105 946
NI 09:00:00 NR 23.95 68.23 105
NI 12:00:00 NR 24.25 68.15 100
NI 15:00:00 NR 24.42 68.38 100
NI 18:00:00 NR 24.55 68.70 100
NI 21:00:00 NR 24.72 68.90 95
NI 1999-05-21 00:00:00 NR 24.85 69.05 90
NI 03:00:00 NR 24.91 69.17 77
NI 06:00:00 NR 25.00 69.55 65
NI 09:00:00 NR 25.25 69.85 60
NI 12:00:00 NR 25.54 70.09 55
NI 15:00:00 NR 25.78 70.32 55
NI 18:00:00 NR 26.00 70.54 55
NI 21:00:00 NR 26.20 70.80
NI 1999-05-22 00:00:00 NR 26.50 71.00
NI 03:00:00 NR 27.00 71.00
NI 06:00:00 NR 27.30 72.00
NI 09:00:00 NR 27.44 72.33
NI 12:00:00 NR 27.50 72.00

Source Information

Agency Information
USA bio021999.txt
TOKYO
CMA
HKO
NEWDELHI New_Delhi_Tropical_Cyclone_Track_and_Intensity_Current.csv:Line=1354
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 NEWDELHI LAT NEWDELHI LON NEWDELHI GRADE NEWDELHI WIND NEWDELHI PRES NEWDELHI CI NEWDELHI DP STORM SPEED STORM DIR
Year degrees north degrees east kts mb km km degrees north degrees east kts 1 degrees north degrees east kts mb 1 mb kts degrees
1999 NI AS 1999-05-15 00:00:00 NR 12.00 72.50 265 265 O_____________ jtwc_io IO021999 12.00 72.50 25 -1 1 27
1999 NI AS 03:00:00 NR 12.05 72.50 261 261 P_____________ IO021999 12.05 72.50 25 -1 1 0
1999 NI AS 06:00:00 NR 12.10 72.50 261 261 O_____________ jtwc_io IO021999 12.10 72.50 25 -1 1 0
1999 NI AS 09:00:00 NR 12.15 72.50 258 258 P_____________ IO021999 12.15 72.50 25 -1 1 0
1999 NI AS 12:00:00 NR 12.20 72.50 258 258 O_____________ jtwc_io IO021999 12.20 72.50 25 -1 1 0
1999 NI AS 15:00:00 NR 12.25 72.51 255 255 P_____________ IO021999 12.25 72.51 25 -1 1 0
1999 NI AS 18:00:00 NR 12.30 72.50 255 255 O_____________ jtwc_io IO021999 12.30 72.50 25 -1 1 343
1999 NI AS 21:00:00 NR 12.34 72.46 255 253 P_____________ IO021999 12.34 72.46 27 -1 1 317
1999 NI AS 1999-05-16 00:00:00 NR 12.40 72.40 264 264 O_____________ jtwc_io IO021999 12.40 72.40 30 -1 2 315
1999 NI AS 03:00:00 NR 12.47 72.33 273 273 P_____________ IO021999 12.47 72.33 30 -1 3 316
1999 NI AS 06:00:00 NR 12.60 72.20 282 282 O_____________ jtwc_io IO021999 12.60 72.20 30 -1 5 316
1999 NI AS 09:00:00 NR 12.81 71.99 297 297 P_____________ IO021999 12.81 71.99 32 -1 6 312
1999 NI AS 12:00:00 NR 12.98 71.76 25 1000 newdelhi 315 315 O___O_________ jtwc_io IO021999 13.10 71.70 35 0 12.50 72.00 D 25 1000 2.00 4 6 309
1999 NI AS 15:00:00 NR 13.19 71.51 25 1000 newdelhi 332 332 P___O_________ IO021999 13.44 71.37 35 0 12.70 71.80 D 25 1000 2.00 4 7 312
1999 NI AS 18:00:00 NR 13.41 71.26 25 1000 newdelhi 338 338 O___O_________ jtwc_io IO021999 13.80 71.00 35 0 12.90 71.60 DD 25 1000 2.00 6 6 312
1999 NI AS 21:00:00 NR 13.57 71.07 30 998 newdelhi 345 345 P___O_________ IO021999 14.15 70.64 40 0 13.00 71.50 DD 30 998 2.00 8 8 315
1999 NI AS 1999-05-17 00:00:00 NR 14.00 70.65 30 998 newdelhi 365 365 O___O_________ jtwc_io IO021999 14.50 70.30 45 0 13.50 71.00 DD 30 998 2.00 8 14 324
1999 NI AS 03:00:00 NR 14.68 70.25 35 996 newdelhi 387 382 P___O_________ IO021999 14.86 69.99 55 0 14.50 70.50 CS 35 996 2.50 10 14 325
1999 NI AS 06:00:00 NR 15.10 69.85 45 996 newdelhi 396 406 O___O_________ jtwc_io IO021999 15.20 69.70 65 1 15.00 70.00 CS 45 996 3.00 10 9 305
1999 NI AS 09:00:00 NR 15.23 69.45 55 992 newdelhi 441 438 P___O_________ IO021999 15.46 69.39 67 1 15.00 69.50 SCS 55 992 3.50 16 6 295
1999 NI AS 12:00:00 NR 15.35 69.30 64 984 newdelhi 445 445 O___O_________ jtwc_io IO021999 15.70 69.10 70 1 15.00 69.50 VSCS 64 984 4.00 20 7 315
1999 NI AS 15:00:00 NR 15.74 68.92 64 984 newdelhi 478 476 P___O_________ IO021999 15.98 68.84 80 1 15.50 69.00 VSCS 64 984 4.00 20 11 318
1999 NI AS 18:00:00 NR 16.15 68.55 64 984 newdelhi 502 502 O___O_________ jtwc_io IO021999 16.30 68.60 90 2 16.00 68.50 VSCS 64 984 4.00 20 8 321
1999 NI AS 21:00:00 NR 16.34 68.42 64 980 newdelhi 520 506 P___O_________ IO021999 16.68 68.34 90 2 16.00 68.50 VSCS 64 980 4.00 26 7 340
1999 NI AS 1999-05-18 00:00:00 NR 16.80 68.30 80 976 newdelhi 509 501 O___O_________ jtwc_io IO021999 17.10 68.10 90 2 16.50 68.50 VSCS 80 976 4.50 30 12 323
1999 NI AS 03:00:00 NR 17.27 67.70 80 976 newdelhi 498 440 P___O_________ IO021999 17.54 67.89 92 2 17.00 67.50 VSCS 80 976 4.50 30 14 331
1999 NI AS 06:00:00 NR 18.00 67.60 90 964 newdelhi 440 432 O___O_________ jtwc_io IO021999 18.00 67.70 95 2 18.00 67.50 VSCS 90 964 5.00 40 9 350
1999 NI AS 09:00:00 NR 18.13 67.54 90 964 newdelhi 438 397 P___O_________ IO021999 18.47 67.48 97 3 17.80 67.60 VSCS 90 964 5.00 40 7 345
1999 NI AS 12:00:00 NR 18.70 67.40 105 950 newdelhi 397 381 O___O_________ jtwc_io IO021999 18.90 67.30 100 3 18.50 67.50 VSCS 105 950 5.50 52 8 347
1999 NI AS 15:00:00 NR 18.88 67.36 105 948 newdelhi 381 350 P___O_________ IO021999 19.26 67.23 102 3 18.50 67.50 VSCS 105 948 5.50 52 6 356
1999 NI AS 18:00:00 NR 19.30 67.35 105 948 newdelhi 350 304 O___O_________ jtwc_io IO021999 19.60 67.20 105 3 19.00 67.50 VSCS 105 948 5.50 54 11 358
1999 NI AS 21:00:00 NR 20.00 67.32 105 948 newdelhi 304 269 P___O_________ IO021999 20.00 67.14 107 3 20.00 67.50 VSCS 105 948 5.50 54 12 358
1999 NI AS 1999-05-19 00:00:00 NR 20.45 67.30 105 948 newdelhi 260 227 O___O_________ jtwc_io IO021999 20.40 67.10 110 3 20.50 67.50 VSCS 105 948 5.50 54 9 358
1999 NI AS 03:00:00 NR 20.88 67.29 105 948 newdelhi 227 220 P___O_________ IO021999 20.76 67.08 110 3 21.00 67.50 VSCS 105 948 5.50 54 6 1
1999 NI AS 06:00:00 NR 21.05 67.30 105 948 newdelhi 212 205 O___O_________ jtwc_io IO021999 21.10 67.10 110 3 21.00 67.50 VSCS 105 948 5.50 54 4 8
1999 NI AS 09:00:00 NR 21.22 67.34 105 948 newdelhi 205 173 P___O_________ IO021999 21.45 67.18 110 3 21.00 67.50 VSCS 105 948 5.50 54 6 9
1999 NI AS 12:00:00 NR 21.65 67.40 105 946 newdelhi 168 145 O___O_________ jtwc_io IO021999 21.80 67.30 110 3 21.50 67.50 VSCS 105 946 5.50 54 9 8
1999 NI AS 15:00:00 NR 22.08 67.47 105 946 newdelhi 145 137 P___O_________ IO021999 22.16 67.44 110 3 22.00 67.50 VSCS 105 946 5.50 54 9 9
1999 NI AS 18:00:00 NR 22.50 67.55 105 946 newdelhi 128 99 O___O_________ jtwc_io IO021999 22.50 67.60 110 3 22.50 67.50 VSCS 105 946 5.50 54 8 10
1999 NI AS 21:00:00 NR 22.91 67.63 105 946 newdelhi 99 67 P___O_________ IO021999 22.81 67.75 110 3 23.00 67.50 VSCS 105 946 5.50 54 7 11
1999 NI AS 1999-05-20 00:00:00 NR 23.20 67.70 105 946 newdelhi 67 15 O___O_________ jtwc_io IO021999 23.10 67.90 110 3 23.30 67.50 VSCS 105 946 5.50 56 8 49
1999 NI AS 03:00:00 NR 23.43 68.28 105 946 newdelhi 15 0 P___O_________ IO021999 23.37 68.06 110 3 23.50 68.50 VSCS 105 946 5.50 54 7 53
1999 NI AS 06:00:00 NR 23.65 68.35 105 946 newdelhi 0 0 O___O_________ jtwc_io IO021999 23.60 68.20 110 3 23.70 68.50 VSCS 105 946 5.50 52 5 355
1999 NI AS 09:00:00 NR 23.95 68.23 0 0 P___P_________ IO021999 23.81 68.24 105 3 24.10 68.22 VSCS 6 343
1999 NI AS 12:00:00 NR 24.25 68.15 newdelhi 0 0 O___O_________ jtwc_io IO021999 24.00 68.30 100 3 24.50 68.00 VSCS 0.00 5 16
1999 NI AS 15:00:00 NR 24.42 68.38 0 0 P___P_________ IO021999 24.21 68.48 100 3 24.64 68.29 VSCS 6 59
1999 NI AS 18:00:00 NR 24.55 68.70 newdelhi 0 0 O___O_________ jtwc_io IO021999 24.40 68.70 100 3 24.70 68.70 VSCS 0.00 6 58
1999 NI AS 21:00:00 NR 24.72 68.90 0 0 P___P_________ IO021999 24.56 68.89 95 2 24.87 68.91 VSCS 4 47
1999 NI AS 1999-05-21 00:00:00 NR 24.85 69.05 newdelhi 0 0 O___O_________ jtwc_io IO021999 24.70 69.10 90 2 25.00 69.00 SCS 0.00 3 51
1999 NI AS 03:00:00 NR 24.91 69.17 newdelhi 0 0 P___O_________ IO021999 24.83 69.34 77 1 25.00 69.00 CS 0.00 5 72
1999 NI AS 06:00:00 NR 25.00 69.55 newdelhi 0 0 O___O_________ jtwc_io IO021999 25.00 69.60 65 1 25.00 69.50 CS 0.00 7 62
1999 NI AS 09:00:00 NR 25.25 69.85 0 0 P___P_________ IO021999 25.29 69.90 60 0 25.20 69.80 CS 7 42
1999 NI AS 12:00:00 NR 25.54 70.09 newdelhi 0 0 O___O_________ jtwc_io IO021999 25.60 70.20 55 0 25.50 70.00 CS 0.00 7 39
1999 NI AS 15:00:00 NR 25.78 70.32 0 0 P___P_________ IO021999 25.83 70.46 55 0 25.75 70.25 CS 6 42
1999 NI AS 18:00:00 NR 26.00 70.54 newdelhi 0 0 O___O_________ jtwc_io IO021999 26.00 70.70 55 0 26.00 70.50 CS 0.00 6 46
1999 NI AS 21:00:00 NR 26.20 70.80 0 0 ____P_________ IO021999 -5 26.20 70.80 CS 7 40
1999 NI AS 1999-05-22 00:00:00 NR 26.50 71.00 newdelhi 0 0 ____O_________ -5 26.50 71.00 CS 0.00 8 12
1999 NI AS 03:00:00 NR 27.00 71.00 newdelhi 0 0 ____O_________ -5 27.00 71.00 DD 0.00 12 48
1999 NI AS 06:00:00 NR 27.30 72.00 newdelhi 0 0 ____O_________ -5 27.30 72.00 DD 0.00 13 70
1999 NI AS 09:00:00 NR 27.44 72.33 0 0 ____P_________ -5 27.44 72.33 DD 2 8
1999 NI AS 12:00:00 NR 27.50 72.00 newdelhi 0 ____O_________ -5 27.50 72.00 D 0.00 6 282