2012
 Tropical Storm JOHN  (2012247N18252)
IBTrACS version v04r01. 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
|   | 
| Storm ID | 2012247N18252 |  
| Start | Sep 2 12Z |  
| Max Intensity | 40 kt (Sep 2 18Z) |  
| End | Sep 7 06Z |  
| ATCF IDs | EP102012 |  
| Track status | Best track data. |  | 
| Storm track plot  
 | Intensity plots  
 | Radial wind information  | 
Position and Intensity Table
Source Information
| Agency | Information | 
| USA | hurdat2-nepac-1949-2024-031725.txt:Line=24790:JOHN::bep102012.dat | 
| TOKYO |  | 
| CMA |  | 
| HKO |  | 
| KMA |  | 
| 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 STATUS | USA WIND | USA PRES | USA SSHS | USA R34 | USA POCI | USA ROCI | USA RMW | USA GUST | USA SEAHGT | USA SEARAD | STORM SPEED | STORM DIR | 
| Year |  |  |  |  | degrees north | degrees east | kts | mb |  | km | km |  |  |  | degrees north | degrees east |  | kts | mb | 1 | nmile | mb | nmile | nmile | kts | ft | nmile | kts | degrees | 
| 2012 | EP | MM | 2012-09-02 12:00:00 | TS | 17.50 | -107.60 | 35 | 1004 | hurdat_epa | 345 | 345 | O______________ | hurdat_epa | EP102012 | 17.50 | -107.60 | TS | 35 | 1004 | 0 | 120,0,0,100 | 1009 | 250 | 60 | 40 |  |  | 13 | 290 | 
| 2012 | EP | MM | 15:00:00 | TS | 17.70 | -108.30 |  |  |  | 387 | 380 | P______________ |  | EP102012 | 17.70 | -108.30 | TS | 38 | 1003 | 0 | 140,0,0,100 | 1009 | 250 | 60 |  |  |  | 13 | 290 | 
| 2012 | EP | MM | 18:00:00 | TS | 18.00 | -108.90 | 40 | 1001 | hurdat_epa | 421 | 421 | O______________ | hurdat_epa | EP102012 | 18.00 | -108.90 | TS | 40 | 1001 | 0 | 160,0,0,100 | 1009 | 250 | 60 | 40 |  |  | 13 | 295 | 
| 2012 | EP | MM | 21:00:00 | TS | 18.30 | -109.50 |  |  |  | 461 | 456 | P______________ |  | EP102012 | 18.30 | -109.50 | TS | 40 | 1001 | 0 | 160,0,0,100 | 1009 | 275 | 80 |  |  |  | 13 | 300 | 
| 2012 | EP | MM | 2012-09-03 00:00:00 | TS | 18.70 | -110.10 | 40 | 1000 | hurdat_epa | 469 | 440 | O______________ | hurdat_epa | EP102012 | 18.70 | -110.10 | TS | 40 | 1000 | 0 | 160,0,0,100 | 1009 | 300 | 100 | 40 |  |  | 13 | 300 | 
| 2012 | EP | MM | 03:00:00 | TS | 19.00 | -110.70 |  |  |  | 442 | 418 | P______________ |  | EP102012 | 19.00 | -110.70 | TS | 38 | 1001 | 0 | 160,0,0,90 | 1009 | 300 | 90 |  |  |  | 12 | 300 | 
| 2012 | EP | MM | 06:00:00 | TS | 19.30 | -111.20 | 35 | 1001 | hurdat_epa | 421 | 404 | O______________ | hurdat_epa | EP102012 | 19.30 | -111.20 | TS | 35 | 1001 | 0 | 160,0,0,80 | 1009 | 300 | 80 | 40 | 12 | 270, , , | 12 | 300 | 
| 2012 | EP | MM | 09:00:00 | TS | 19.60 | -111.80 |  |  |  | 413 | 396 | P______________ |  | EP102012 | 19.60 | -111.80 | TS | 35 | 1002 | 0 | 160,0,0,70 | 1009 | 275 | 80 |  | 12 | 210, , , | 13 | 305 | 
| 2012 | EP | MM | 12:00:00 | TS | 20.00 | -112.30 | 35 | 1003 | hurdat_epa | 402 | 397 | O______________ | hurdat_epa | EP102012 | 20.00 | -112.30 | TS | 35 | 1003 | 0 | 160,0,0,60 | 1009 | 250 | 80 | 45 | 12 | 150,270,90,180 | 13 | 305 | 
| 2012 | EP | MM | 15:00:00 | TS | 20.40 | -112.90 |  |  |  | 409 | 402 | P______________ |  | EP102012 | 20.40 | -112.90 | TS | 35 | 1003 | 0 | 160,0,0,60 | 1010 | 250 | 80 |  | 12 | 210,240, ,150 | 13 | 310 | 
| 2012 | EP | MM | 18:00:00 | TS | 20.80 | -113.40 | 35 | 1003 | hurdat_epa | 422 | 422 | O______________ | hurdat_epa | EP102012 | 20.80 | -113.40 | TS | 35 | 1003 | 0 | 160,0,0,60 | 1011 | 250 | 80 | 45 | 12 | 270,210, ,120 | 11 | 310 | 
| 2012 | EP | MM | 21:00:00 | TS | 21.10 | -113.80 |  |  |  | 431 | 422 | P______________ |  | EP102012 | 21.10 | -113.80 | TS | 33 | 1004 | -1 |  | 1011 | 245 | 80 |  |  |  | 10 | 310 | 
| 2012 | EP | MM | 2012-09-04 00:00:00 | TS | 21.40 | -114.20 | 30 | 1004 | hurdat_epa | 424 | 412 | O______________ | hurdat_epa | EP102012 | 21.40 | -114.20 | TD | 30 | 1004 | -1 |  | 1011 | 240 | 80 | 40 |  |  | 10 | 310 | 
| 2012 | EP | MM | 03:00:00 | TS | 21.80 | -114.60 |  |  |  | 412 | 406 | P______________ |  | EP102012 | 21.80 | -114.60 | TD | 30 | 1004 | -1 |  | 1012 | 220 | 80 |  |  |  | 12 | 315 | 
| 2012 | EP | MM | 06:00:00 | TS | 22.20 | -115.10 | 30 | 1004 | hurdat_epa | 414 | 414 | O______________ | hurdat_epa | EP102012 | 22.20 | -115.10 | TD | 30 | 1004 | -1 |  | 1012 | 200 | 80 | 40 |  |  | 12 | 315 | 
| 2012 | EP | MM | 09:00:00 | TS | 22.60 | -115.60 |  |  |  | 424 | 417 | P______________ |  | EP102012 | 22.60 | -115.60 | TD | 30 | 1005 | -1 |  | 1012 | 200 | 80 |  |  |  | 13 | 315 | 
| 2012 | EP | MM | 12:00:00 | DS | 23.10 | -116.10 | 30 | 1005 | hurdat_epa | 439 | 439 | O______________ | hurdat_epa | EP102012 | 23.10 | -116.10 | LO | 30 | 1005 | -3 |  | 1011 | 200 | 80 | 40 | 12 | 180,90, ,90 | 14 | 315 | 
| 2012 | EP | MM | 15:00:00 | DS | 23.60 | -116.70 |  |  |  | 463 | 454 | P______________ |  | EP102012 | 23.60 | -116.70 | LO | 30 | 1006 | -3 |  | 1012 | 200 | 80 |  | 12 | 180,90, ,90 | 14 | 310 | 
| 2012 | EP | MM | 18:00:00 | DS | 24.00 | -117.30 | 30 | 1006 | hurdat_epa | 460 | 458 | O______________ | hurdat_epa | EP102012 | 24.00 | -117.30 | LO | 30 | 1006 | -3 |  | 1012 | 200 | 80 | 40 | 12 | 180,90, ,90 | 14 | 300 | 
| 2012 | EP | MM | 21:00:00 | DS | 24.30 | -118.00 |  |  |  | 483 | 483 | P______________ |  | EP102012 | 24.30 | -118.00 | LO | 30 | 1006 | -3 |  |  |  |  |  |  |  | 13 | 295 | 
| 2012 | EP | MM | 2012-09-05 00:00:00 | DS | 24.50 | -118.60 | 30 | 1006 | hurdat_epa | 506 | 506 | O______________ | hurdat_epa | EP102012 | 24.50 | -118.60 | LO | 30 | 1006 | -3 |  |  |  |  |  |  |  | 11 | 290 | 
| 2012 | EP | MM | 03:00:00 | DS | 24.70 | -119.10 |  |  |  | 528 | 528 | P______________ |  | EP102012 | 24.70 | -119.10 | LO | 28 | 1006 | -3 |  |  |  |  |  |  |  | 9 | 290 | 
| 2012 | EP | MM | 06:00:00 | DS | 24.80 | -119.50 | 25 | 1006 | hurdat_epa | 553 | 553 | O______________ | hurdat_epa | EP102012 | 24.80 | -119.50 | LO | 25 | 1006 | -3 |  |  |  |  |  |  |  | 8 | 295 | 
| 2012 | EP | MM | 09:00:00 | DS | 25.00 | -119.90 |  |  |  | 573 | 573 | P______________ |  | EP102012 | 25.00 | -119.90 | LO | 23 | 1007 | -3 |  |  |  |  |  |  |  | 8 | 300 | 
| 2012 | EP | MM | 12:00:00 | DS | 25.20 | -120.20 | 20 | 1007 | hurdat_epa | 587 | 587 | O______________ | hurdat_epa | EP102012 | 25.20 | -120.20 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 7 | 305 | 
| 2012 | EP | MM | 15:00:00 | DS | 25.40 | -120.50 |  |  |  | 603 | 598 | P______________ |  | EP102012 | 25.40 | -120.50 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 6 | 310 | 
| 2012 | EP | MM | 18:00:00 | DS | 25.60 | -120.70 | 20 | 1007 | hurdat_epa | 612 | 612 | O______________ | hurdat_epa | EP102012 | 25.60 | -120.70 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 6 | 315 | 
| 2012 | EP | MM | 21:00:00 | DS | 25.80 | -120.90 |  |  |  | 622 | 622 | P______________ |  | EP102012 | 25.80 | -120.90 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 5 | 320 | 
| 2012 | EP | MM | 2012-09-06 00:00:00 | DS | 26.00 | -121.10 | 20 | 1007 | hurdat_epa | 633 | 633 | O______________ | hurdat_epa | EP102012 | 26.00 | -121.10 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 4 | 315 | 
| 2012 | EP | MM | 03:00:00 | DS | 26.10 | -121.30 |  |  |  | 649 | 645 | P______________ |  | EP102012 | 26.10 | -121.30 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 3 | 305 | 
| 2012 | EP | MM | 06:00:00 | DS | 26.20 | -121.40 | 20 | 1007 | hurdat_epa | 655 | 655 | O______________ | hurdat_epa | EP102012 | 26.20 | -121.40 | LO | 20 | 1007 | -3 |  |  |  |  |  |  |  | 4 | 300 | 
| 2012 | EP | MM | 09:00:00 | DS | 26.30 | -121.60 |  |  |  | 671 | 671 | P______________ |  | EP102012 | 26.30 | -121.60 | LO | 18 | 1008 | -3 |  |  |  |  |  |  |  | 4 | 300 | 
| 2012 | EP | MM | 12:00:00 | DS | 26.40 | -121.80 | 15 | 1008 | hurdat_epa | 688 | 688 | O______________ | hurdat_epa | EP102012 | 26.40 | -121.80 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 3 | 300 | 
| 2012 | EP | MM | 15:00:00 | DS | 26.50 | -121.90 |  |  |  | 695 | 695 | P______________ |  | EP102012 | 26.50 | -121.90 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 2 | 300 | 
| 2012 | EP | MM | 18:00:00 | DS | 26.50 | -122.00 | 15 | 1008 | hurdat_epa | 704 | 704 | O______________ | hurdat_epa | EP102012 | 26.50 | -122.00 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 2 | 310 | 
| 2012 | EP | MM | 21:00:00 | DS | 26.50 | -122.10 |  |  |  | 714 | 712 | P______________ |  | EP102012 | 26.50 | -122.10 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 1 | 320 | 
| 2012 | EP | MM | 2012-09-07 00:00:00 | DS | 26.60 | -122.10 | 15 | 1008 | hurdat_epa | 712 | 712 | O______________ | hurdat_epa | EP102012 | 26.60 | -122.10 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 1 | 325 | 
| 2012 | EP | MM | 03:00:00 | DS | 26.70 | -122.10 |  |  |  | 710 | 710 | P______________ |  | EP102012 | 26.70 | -122.10 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 1 | 320 | 
| 2012 | EP | MM | 06:00:00 | DS | 26.70 | -122.20 | 15 | 1008 | hurdat_epa | 719 |  | O______________ | hurdat_epa | EP102012 | 26.70 | -122.20 | LO | 15 | 1008 | -3 |  |  |  |  |  |  |  | 1 | 315 |