1987 Hurricane GREG (1987209N12259)


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

Summary Information

Satellite image near maximum intensity
Storm ID 1987209N12259
Start Jul 28 00Z
Max Intensity 70 kt (Aug 1 00Z)
End Aug 3 18Z
ATCF IDs EP071987
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 USA WIND TD9636 WIND
degrees north degrees east kts kts kts
EP 1987-07-28 00:00:00 TS 11.80 -101.00 25 25 25
EP 03:00:00 TS 12.04 -101.10 25 26
EP 06:00:00 TS 12.27 -101.20 25 25 27
EP 09:00:00 TS 12.48 -101.29 27 28
EP 12:00:00 TS 12.70 -101.40 30 30 30
EP 15:00:00 TS 12.94 -101.53 30 30
EP 18:00:00 TS 13.24 -101.69 30 30 30
EP 21:00:00 TS 13.61 -101.90 30 30
EP 1987-07-29 00:00:00 TS 14.00 -102.20 30 30 30
EP 03:00:00 TS 14.37 -102.65 30 32
EP 06:00:00 TS 14.65 -103.18 30 30 35
EP 09:00:00 TS 14.76 -103.73 35 37
EP 12:00:00 TS 14.80 -104.30 40 40 40
EP 15:00:00 TS 14.85 -104.89 42 41
EP 18:00:00 TS 14.89 -105.49 45 45 42
EP 21:00:00 TS 14.91 -106.05 45 43
EP 1987-07-30 00:00:00 TS 15.00 -106.60 45 45 45
EP 03:00:00 TS 15.21 -107.16 45 46
EP 06:00:00 TS 15.52 -107.70 45 45 47
EP 09:00:00 TS 15.90 -108.22 47 48
EP 12:00:00 TS 16.30 -108.70 50 50 50
EP 15:00:00 TS 16.61 -109.12 50 50
EP 18:00:00 TS 16.91 -109.53 50 50 50
EP 21:00:00 TS 17.21 -109.97 50 50
EP 1987-07-31 00:00:00 TS 17.50 -110.40 50 50 50
EP 03:00:00 TS 17.76 -110.81 52 51
EP 06:00:00 TS 18.00 -111.18 55 55 52
EP 09:00:00 TS 18.24 -111.50 55 53
EP 12:00:00 TS 18.50 -111.80 55 55 55
EP 15:00:00 TS 18.79 -112.14 60 60
EP 18:00:00 TS 19.10 -112.50 65 65 65
EP 21:00:00 TS 19.45 -112.88 67 67
EP 1987-08-01 00:00:00 TS 19.80 -113.30 70 70 70
EP 03:00:00 TS 20.12 -113.77 70 68
EP 06:00:00 TS 20.42 -114.29 70 70 67
EP 09:00:00 TS 20.73 -114.83 67 66
EP 12:00:00 TS 21.00 -115.40 65 65 65
EP 15:00:00 TS 21.18 -116.04 62 63
EP 18:00:00 TS 21.29 -116.69 60 60 62
EP 21:00:00 TS 21.36 -117.31 60 61
EP 1987-08-02 00:00:00 TS 21.40 -117.90 60 60 60
EP 03:00:00 TS 21.46 -118.46 57 56
EP 06:00:00 TS 21.51 -118.98 55 55 52
EP 09:00:00 TS 21.56 -119.45 50 48
EP 12:00:00 TS 21.60 -119.90 45 45 45
EP 15:00:00 TS 21.61 -120.40 37 41
EP 18:00:00 TS 21.60 -120.91 30 30 37
EP 21:00:00 TS 21.60 -121.42 30 33
EP 1987-08-03 00:00:00 TS 21.60 -121.90 30 30 30
EP 03:00:00 TS 21.60 -122.33 27 28
EP 06:00:00 TS 21.60 -122.72 25 25 27
EP 09:00:00 TS 21.60 -123.13 25 26
EP 12:00:00 TS 21.60 -123.50 25 25 25
EP 15:00:00 TS 21.60 -123.78 22 22
EP 18:00:00 TS 21.60 -124.00 20 20 20

Source Information

Agency Information
USA hurdat2-nepac-1949-2018-071519.txt:Line=11850:GREG
TOKYO
CMA
HKO
NEWDELHI
REUNION
BOM
NADI
WELLINGTON
DS824
TD9636 cons_worldwide_trop_cyclone_18710101-19891231-002:Line=6169
TD9635
NEUMANN
MLC

All available IBTrACS Data

SEASON BASIN SUBBASIN ISO_TIME_________ NATURE LAT LON WMO WIND WMO AGENCY DIST2LAND LANDFALL IFLAG USA AGENCY USA ATCF_ID USA LAT USA LON USA STATUS USA WIND USA SSHS TD9636 LAT TD9636 LON TD9636 STAGE TD9636 WIND STORM SPEED STORM DIR
Year degrees north degrees east kts km km degrees north degrees east kts 1 degrees north degrees east kts kts degrees
1987 EP MM 1987-07-28 00:00:00 TS 11.80 -101.00 25 hurdat_epa 566 547 O_________O___ hurdat_epa EP071987 11.80 -101.00 TD 25 -1 11.80 -101.00 1 25 5 339
1987 EP MM 03:00:00 TS 12.04 -101.10 547 518 P_________P___ EP071987 12.06 -101.10 TD 25 -1 11.99 -101.10 1 26 5 338
1987 EP MM 06:00:00 TS 12.27 -101.20 25 hurdat_epa 518 500 O_________P___ hurdat_epa EP071987 12.30 -101.20 TD 25 -1 12.20 -101.19 1 27 5 337
1987 EP MM 09:00:00 TS 12.48 -101.29 500 483 P_________P___ EP071987 12.50 -101.29 TD 27 -1 12.43 -101.29 1 28 5 335
1987 EP MM 12:00:00 TS 12.70 -101.40 30 hurdat_epa 483 467 O_________O___ hurdat_epa EP071987 12.70 -101.40 TD 30 -1 12.70 -101.40 1 30 5 334
1987 EP MM 15:00:00 TS 12.94 -101.53 467 446 P_________P___ EP071987 12.92 -101.53 TD 30 -1 13.02 -101.52 1 30 6 332
1987 EP MM 18:00:00 TS 13.24 -101.69 30 hurdat_epa 446 419 O_________P___ hurdat_epa EP071987 13.20 -101.70 TD 30 -1 13.36 -101.67 1 30 8 332
1987 EP MM 21:00:00 TS 13.61 -101.90 419 387 P_________P___ EP071987 13.58 -101.90 TD 30 -1 13.69 -101.89 1 30 9 327
1987 EP MM 1987-07-29 00:00:00 TS 14.00 -102.20 30 hurdat_epa 387 367 O_________O___ hurdat_epa EP071987 14.00 -102.20 TD 30 -1 14.00 -102.20 1 30 11 316
1987 EP MM 03:00:00 TS 14.37 -102.65 362 362 P_________P___ EP071987 14.40 -102.65 TD 30 -1 14.26 -102.62 1 32 12 304
1987 EP MM 06:00:00 TS 14.65 -103.18 30 hurdat_epa 376 367 O_________P___ hurdat_epa EP071987 14.70 -103.20 TD 30 -1 14.48 -103.14 1 35 11 291
1987 EP MM 09:00:00 TS 14.76 -103.73 376 376 P_________P___ EP071987 14.79 -103.74 TD 35 0 14.66 -103.71 1 37 11 278
1987 EP MM 12:00:00 TS 14.80 -104.30 40 hurdat_epa 398 398 O_________O___ hurdat_epa EP071987 14.80 -104.30 TS 40 0 14.80 -104.30 2 40 11 274
1987 EP MM 15:00:00 TS 14.85 -104.89 419 408 P_________P___ EP071987 14.85 -104.90 TS 42 0 14.85 -104.87 2 41 12 275
1987 EP MM 18:00:00 TS 14.89 -105.49 45 hurdat_epa 436 436 O_________P___ hurdat_epa EP071987 14.90 -105.50 TS 45 0 14.86 -105.45 2 42 11 273
1987 EP MM 21:00:00 TS 14.91 -106.05 470 470 P_________P___ EP071987 14.92 -106.06 TS 45 0 14.90 -106.03 2 43 11 276
1987 EP MM 1987-07-30 00:00:00 TS 15.00 -106.60 45 hurdat_epa 495 495 O_________O___ hurdat_epa EP071987 15.00 -106.60 TS 45 0 15.00 -106.60 2 45 11 286
1987 EP MM 03:00:00 TS 15.21 -107.16 515 505 P_________P___ EP071987 15.20 -107.16 TS 45 0 15.25 -107.15 2 46 12 296
1987 EP MM 06:00:00 TS 15.52 -107.70 45 hurdat_epa 515 511 O_________P___ hurdat_epa EP071987 15.50 -107.70 TS 45 0 15.57 -107.69 2 47 12 304
1987 EP MM 09:00:00 TS 15.90 -108.22 516 515 P_________P___ EP071987 15.89 -108.22 TS 47 0 15.94 -108.21 2 48 12 309
1987 EP MM 12:00:00 TS 16.30 -108.70 50 hurdat_epa 523 522 O_________O___ hurdat_epa EP071987 16.30 -108.70 TS 50 0 16.30 -108.70 2 50 11 309
1987 EP MM 15:00:00 TS 16.61 -109.12 530 530 P_________P___ EP071987 16.61 -109.11 TS 50 0 16.61 -109.17 2 50 10 307
1987 EP MM 18:00:00 TS 16.91 -109.53 50 hurdat_epa 542 542 O_________P___ hurdat_epa EP071987 16.90 -109.50 TS 50 0 16.92 -109.60 2 50 10 306
1987 EP MM 21:00:00 TS 17.21 -109.97 568 562 P_________P___ EP071987 17.21 -109.95 TS 50 0 17.22 -110.01 2 50 10 305
1987 EP MM 1987-07-31 00:00:00 TS 17.50 -110.40 50 hurdat_epa 586 586 O_________O___ hurdat_epa EP071987 17.50 -110.40 TS 50 0 17.50 -110.40 2 50 10 304
1987 EP MM 03:00:00 TS 17.76 -110.81 576 559 P_________P___ EP071987 17.76 -110.82 TS 52 0 17.75 -110.77 2 51 9 304
1987 EP MM 06:00:00 TS 18.00 -111.18 55 hurdat_epa 562 545 O_________P___ hurdat_epa EP071987 18.00 -111.20 TS 55 0 17.99 -111.12 2 52 8 307
1987 EP MM 09:00:00 TS 18.24 -111.50 548 522 P_________P___ EP071987 18.24 -111.51 TS 55 0 18.24 -111.46 2 53 8 310
1987 EP MM 12:00:00 TS 18.50 -111.80 55 hurdat_epa 526 507 O_________O___ hurdat_epa EP071987 18.50 -111.80 TS 55 0 18.50 -111.80 2 55 8 312
1987 EP MM 15:00:00 TS 18.79 -112.14 507 497 P_________P___ EP071987 18.78 -112.14 TS 60 0 18.79 -112.14 2 60 9 312
1987 EP MM 18:00:00 TS 19.10 -112.50 65 hurdat_epa 497 487 O_________O___ hurdat_epa EP071987 19.10 -112.50 HU 65 1 19.10 -112.50 3 65 10 313
1987 EP MM 21:00:00 TS 19.45 -112.88 493 480 P_________P___ EP071987 19.45 -112.88 HU 67 1 19.45 -112.88 3 67 10 313
1987 EP MM 1987-08-01 00:00:00 TS 19.80 -113.30 70 hurdat_epa 486 486 O_________O___ hurdat_epa EP071987 19.80 -113.30 HU 70 1 19.80 -113.30 4 70 11 308
1987 EP MM 03:00:00 TS 20.12 -113.77 502 495 P_________P___ EP071987 20.11 -113.78 HU 70 1 20.15 -113.76 4 68 11 304
1987 EP MM 06:00:00 TS 20.42 -114.29 70 hurdat_epa 524 516 O_________P___ hurdat_epa EP071987 20.40 -114.30 HU 70 1 20.47 -114.27 4 67 12 302
1987 EP MM 09:00:00 TS 20.73 -114.83 524 521 P_________P___ EP071987 20.72 -114.83 HU 67 1 20.77 -114.82 4 66 12 299
1987 EP MM 12:00:00 TS 21.00 -115.40 65 hurdat_epa 534 534 O_________O___ hurdat_epa EP071987 21.00 -115.40 HU 65 1 21.00 -115.40 4 65 12 292
1987 EP MM 15:00:00 TS 21.18 -116.04 558 558 P_________P___ EP071987 21.19 -116.04 HU 62 0 21.17 -116.02 4 63 12 284
1987 EP MM 18:00:00 TS 21.29 -116.69 60 hurdat_epa 603 603 O_________P___ hurdat_epa EP071987 21.30 -116.70 TS 60 0 21.28 -116.66 4 62 12 279
1987 EP MM 21:00:00 TS 21.36 -117.31 645 645 P_________P___ EP071987 21.36 -117.32 TS 60 0 21.35 -117.30 4 61 11 275
1987 EP MM 1987-08-02 00:00:00 TS 21.40 -117.90 60 hurdat_epa 695 695 O_________O___ hurdat_epa EP071987 21.40 -117.90 TS 60 0 21.40 -117.90 2 60 11 275
1987 EP MM 03:00:00 TS 21.46 -118.46 741 741 P_________P___ EP071987 21.45 -118.47 TS 57 0 21.47 -118.44 2 56 10 276
1987 EP MM 06:00:00 TS 21.51 -118.98 55 hurdat_epa 786 786 O_________P___ hurdat_epa EP071987 21.50 -119.00 TS 55 0 21.53 -118.94 2 52 9 277
1987 EP MM 09:00:00 TS 21.56 -119.45 804 804 P_________P___ EP071987 21.56 -119.46 TS 50 0 21.57 -119.42 2 48 9 276
1987 EP MM 12:00:00 TS 21.60 -119.90 45 hurdat_epa 837 837 O_________O___ hurdat_epa EP071987 21.60 -119.90 TS 45 0 21.60 -119.90 2 45 9 273
1987 EP MM 15:00:00 TS 21.61 -120.40 871 871 P_________P___ EP071987 21.61 -120.39 TS 37 0 21.61 -120.42 2 41 9 270
1987 EP MM 18:00:00 TS 21.60 -120.91 30 hurdat_epa 905 905 O_________P___ hurdat_epa EP071987 21.60 -120.90 TD 30 -1 21.61 -120.93 2 37 9 270
1987 EP MM 21:00:00 TS 21.60 -121.42 938 938 P_________P___ EP071987 21.60 -121.42 TD 30 -1 21.61 -121.43 2 33 9 270
1987 EP MM 1987-08-03 00:00:00 TS 21.60 -121.90 30 hurdat_epa 974 974 O_________O___ hurdat_epa EP071987 21.60 -121.90 TD 30 -1 21.60 -121.90 1 30 8 270
1987 EP MM 03:00:00 TS 21.60 -122.33 1003 1003 P_________P___ EP071987 21.60 -122.32 TD 27 -1 21.60 -122.36 1 28 8 270
1987 EP MM 06:00:00 TS 21.60 -122.72 25 hurdat_epa 1033 1033 O_________P___ hurdat_epa EP071987 21.60 -122.70 TD 25 -1 21.60 -122.79 1 27 8 270
1987 EP MM 09:00:00 TS 21.60 -123.13 1064 1064 P_________P___ EP071987 21.60 -123.12 TD 25 -1 21.60 -123.17 1 26 7 270
1987 EP MM 12:00:00 TS 21.60 -123.50 25 hurdat_epa 1095 1095 O_________O___ hurdat_epa EP071987 21.60 -123.50 TD 25 -1 21.60 -123.50 1 25 6 270
1987 EP MM 15:00:00 TS 21.60 -123.78 1119 1119 P_________P___ EP071987 21.60 -123.78 TD 22 -1 21.60 -123.77 1 22 5 270
1987 EP MM 18:00:00 TS 21.60 -124.00 20 hurdat_epa 1135 O_________O___ hurdat_epa EP071987 21.60 -124.00 TD 20 -1 21.60 -124.00 1 20 4 270