• 29th July 2010 - By Kelton Halbert

    I think it is about time I made this post, I find it pathetically late on my part!

    Monday, July 26th 2010 a severe thunderstorm developed in northern Davidson county. Here is the copied NWS Survey and report. Also, two radar images of the storm before it died. I will also add that I was not chasing this storm, the storm was certainly chasing me. I was at home with my family keeping an eye on thing and ready to head for cover if need be. However, it was torturous! I don’t want to ever let an opportunity like that slip my hand again… I was so close to it and could have spotted it. However, sometimes it is smart to say no, so I hope this was one of those situations…

    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    PUBLIC INFORMATION STATEMENT
    
    NATIONAL WEATHER SERVICE NASHVILLE TN
    
    325 PM CDT TUE JUL 27 2010
    
    
    
    
    ...NWS CONFIRMS EF-1 TORNADO IN NORTHERN DAVIDSON COUNTY...
    
    
    
    
    NATIONAL WEATHER SERVICE AND METRO NASHVILLE OEM OFFICIALS SURVEYED
    
    DAMAGE IN NORTHERN DAVIDSON COUNTY THIS MORNING.  THE DAMAGE WAS
    
    FROM STORMS WHICH AFFECTED THE AREA MONDAY EVENING.
    
    
    
    
    MOST OF THE SURVEYED DAMAGE...INCLUDING TRAIL HOLLOW LANE JUST WEST
    
    OF I-24...AND COMMUNITIES ALONG BRICK CHURCH PIKE FROM NORTHBROOK
    
    DRIVE SOUTH TO BRILEY PARKWAY...WAS FROM MICROBURST WINDS.  A
    
    SEMI-TRAILER WAS BLOWN OVER...DOZENS OF TREES WERE SNAPPED AND
    
    UPROOTED...AND SEVERAL ROOFS SUFFERED MINOR DAMAGE.  MAXIMUM WINDS
    
    IN THESE AREAS WAS AROUND 80 MPH.
    
    
    
    
    FURTHER NORTH AREAS ALONG WESTCHESTER DRIVE EXPERIENCED MUCH MORE
    
    SIGNIFICANT DAMAGE.  APPROXIMATELY 12 BRICK HOMES SUFFERED HEAVY
    
    ROOF DAMAGE...INCLUDING ONE WHICH HAD A LARGE SECTION OF THE ROOF
    
    REMOVED.  TWO BUILDINGS WERE IMPALED BY TWO BY FOURS...AND A COUPLE
    
    DOZEN WINDOWS WERE BLOWN OUT.  THE DAMAGE PATTERN IN THIS AREA WAS
    
    CHARACTERIZED BY CONVERGENCE AND OBVIOUS ROTATION CONSISTENT WITH A
    
    TORNADO.  DAMAGE IN THE HIGHEST END OF THE EF-1 RANGE...105 TO 110
    
    MPH...OCCURRED.
    
    $$
    
    
    
    
    SUMMARY...TIMES BASED ON RADAR
    
    
    
    
    WIND SPEED ESTIMATE...105-110 MPH
    
    EF SCALE...EF-1
    
    DAMAGE PATH LENGTH...1/2 MILE
    
    DAMAGE WIDTH...50 YDS
    
    START POINT...36.25343 -86.7778
    
    END POINT...36.255446 -86.771126
    
    BEGIN TIME...705 PM 7/26/2010
    
    END TIME...706 PM 7/26/2010
    
    
    
    
    
    
    
    
    
    
    THOMAS JOHNSTONE
    
    MICHAEL E. DAVIS
    
    NATIONAL WEATHER SERVICE NASHVILLE
    
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