[HCRA] microburst

eric w Tuller [email protected]
Wed, 24 Jul 2002 09:51:43 -0400


Hello to all...

This report has been updated to include the F1 Microburst with 100 MPH
winds
in West Brookfield Massachusetts confirmed by Glenn Field, KB1GHX,
Warning
Coordination Meteorologist and Ray Weber, KA1JJM, from Western Mass.
SKYWARN.  Pictures of the damage will follow over the next few days.

Here is the updated report provided by NWS Taunton:

NOUS41 KBOX 240231
PNSBOX
CTZ002>004-MAZ002>024-RIZ001>007-NHZ011>012-241800-

PUBLIC INFORMATION STATEMENT
NATIONAL WEATHER SERVICE TAUNTON MA
1030 PM EDT TUE JUL 23 2002

...MICROBURST HITS TOWN OF WEST BROOKFIELD...

A NATIONAL WEATHER SERVICE SURVEY HAS DETERMINED THAT EARLIER THIS
AFTERNOON AT APPROXIMATELY 258 PM A MICROBURST...ASSOCIATED WITH A
STRONG THUNDERSTORM...HIT THE TOWN OF WEST BROOKFIELD IN WESTERN
WORCESTER COUNTY IN MASSACHUSETTS.  STRAIGHT LINE WINDS NEAR LAKE
WICKABOAG WERE ESTIMATED AT 100 MPH.  NUMEROUS LARGE TREES SNAPPED
AND WERE UPROOTED...ELECTRIC WIRES WERE DOWNED...AND A ROOF WAS
BLOWN OFF A HOUSE ONLY TO BE NAILED INTO A TREE ACROSS THE STREET.
THE SWATH OF THE MICROBURST WAS 1/4 TO 1/2 MILE WIDE AND ABOUT 2
MILES LONG.

LIKE A DOWNBURST...A MICROBURST IS DEFINED BY POWERFUL STRAIGHT LINE
WINDS BUT IS RELATIVELY NARROW IN COMPARISON.

$$

KAB

NWUS51 KBOX 240212
LSRBOX

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TAUNTON, MA
1010 PM EDT TUE JUL 23 2002

TIME(EDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0210 PM    SHELBURNE                 MA   WIND DAMAGE
07/23/02   FRANKLIN                       TREES DOWN ON WIRES
                                          REPORTED BY SKYWARN
                                          SPOTTER.

0220 PM    KEENE                     NH   WIND DAMAGE
07/23/02   CHESHIRE                       TREE DOWN ON WIRES. WIRES
                                          DOWN REPORTED BY SKYWARN
                                          SPOTTER

0231 PM    HARRISVILLE               NH   WIND DAMAGE
07/23/02   CHESHIRE                       TREES DOWN ON WIRES
                                          REPORTED BY SKYWARN SPOTTER

0241 PM    PETERBOROUGH              NH   WIND DAMAGE
07/23/02   HILLSBOROUGH                   ONE TO TWO INCH BRANCHES
                                          DOWN.  REPORTED BY AMATEUR
                                          RADIO.

0242 PM    WESTFIELD                 MA   WIND DAMAGE
07/23/02   HAMPDEN                        TREE DOWN REPORTED BY
                                          PUBLIC

0243 PM    NORTHAMPTON               MA   WIND DAMAGE
07/23/02   HAMPSHIRE                      TREES DOWN REPORTED BY
                                          PUBLIC

0245 PM    EASTHAMPTON               MA   71 MPH TSTM WIND GUST
07/23/02   HAMPSHIRE                      REPORTED BY AMATEUR RADIO

0245 PM    NORTHFIELD                MA   WIND DAMAGE
07/23/02   FRANKLIN                       TREES DOWN ON WIRES
                                          REPORTED BY AMATEUR RADIO.

0245 PM    MONTAGUE                  MA   WIND DAMAGE
07/23/02   FRANKLIN                       TREES DOWN.  REPORTED BY
                                          MEDIA.

0252 PM    WEST SPRINGFIELD          MA   WIND DAMAGE
07/23/02   HAMPDEN                        TREES DOWN REPORTED BY
                                          AMATEUR RADIO

0253 PM    EASTHAMPTON               MA   WIND DAMAGE
07/23/02   HAMPSHIRE                      TREES DOWN

0253 PM    SOUTHWICK                 MA   WIND DAMAGE
07/23/02   HAMPDEN                        TREES DOWN REPORTED BY
                                          AMATEUR RADIO.

0255 PM    WESTFIELD                 MA   WIND DAMAGE
07/23/02   HAMPDEN                        TEN-INCH DIAMETER TREE
                                          DOWN.  REPORTED BY MEDIA.

0255 PM    WEST SPRINGFIELD          MA   59 MPH TSTM WIND GUST
07/23/02   HAMPDEN                        REPORTED BY AMATEUR RADIO

0255 PM    NEW SALEM                 MA   WIND DAMAGE
07/23/02   FRANKLIN                       LARGE TREE DOWN ON WIRES
                                          REPORTED BY AMATEUR RADIO.

258 PM     WEST BROOKFIELD           MA   WIND DAMAGE
07/23/02   WORCESTER                      NWS SURVEY OF MICROBURST.
                                          MICROBURST WITH EST WINDS
                                          OF 100 MPH. NUMEROUS
                                          LARGE TREES SNAPPED AND
                                          UPROOTED. ROOF BLOWN
                                          OFF HOUSE.

0300 PM    MANCHESTER                NH   WIND DAMAGE
07/23/02   HILLSBOROUGH                   ROOF SEPARATED FROM BLDG
                                          WINDOWS BROKEN

0304 PM    PEPPERELL                 MA   WIND DAMAGE
07/23/02   MIDDLESEX                      TREES DOWN REPORTED BY
                                          AMATEUR RADIO.

0310 PM    NEW BOSTON                NH   WIND DAMAGE
07/23/02   HILLSBOROUGH                   TREES DOWN.

0315 PM    MANCHESTER                NH   WIND DAMAGE
07/23/02   HILLSBOROUGH                   TREES DOWN REPORTED BY
                                          AMATEUR RADIO

0320 PM    ASHBY                     MA   WIND DAMAGE
07/23/02   MIDDLESEX                      TREES DOWN REPORTED BY
                                          AMATEUR RADIO.

0320 PM    NASHUA ARPT               NH   WIND DAMAGE
07/23/02   HILLSBOROUGH                   WIRES DOWN REPORTED BY
                                          PUBLIC.

0325 PM    JAFFREY                   NH   WIND DAMAGE
07/23/02   CHESHIRE                       TREES DOWN.  REPORTED BY
                                          AMATEUR RADIO.

0330 PM    EAST BROOKFIELD           MA   WIND DAMAGE
07/23/02   WORCESTER                      LARGE LIMBS DOWN REPORTED
                                          BY AMATEUR RADIO

0330 PM    SOMERS                    CT   WIND DAMAGE
07/23/02   TOLLAND                        POWERLINES DOWN REPORTED
                                          BY PUBLIC

0335 PM    SPENCER                   MA   WIND DAMAGE
07/23/02   WORCESTER                      NUMEROUS TREES AND WIRES
                                          DOWN REPORTED BY AMATEUR
                                          RADIO.

0335 PM    WEST BROOKFIELD           MA   WIND DAMAGE
07/23/02   WORCESTER                      TREES AND WIRES DOWN.
                                          REPORTED BY AMATEUR RADIO

0336 PM    WESTFIELD                 MA   WIND DAMAGE
07/23/02   HAMPDEN                        LARGE TREE AND WIRES DOWN
                                          PER SPOTTER

0341 PM    MONSON                    MA   WIND DAMAGE
07/23/02   HAMPDEN                        TREES DOWN REPORTED BY
                                          AMATEUR RADIO

0341 PM    MONSON                    MA   WIND DAMAGE
07/23/02   HAMPDEN                        TREES DOWN REPORTED BY
                                          SKYWARN SPOTTER

0345 PM    LEICESTER                 MA   WIND DAMAGE
07/23/02   WORCESTER                      TWO FOOT DIAMETER TREE
                                          TOWN REPORTED BY AMATEUR
                                          RADIO

0345 PM    SIMSBURY                  CT   WIND DAMAGE
07/23/02   HARTFORD                       TREES DOWN PER SPOTTER

0400 PM    SHREWSBURY                MA   WIND DAMAGE
07/23/02   WORCESTER                      TREE DOWN REPORTED BY
                                          AMATEUR RADIO

0407 PM    PEABODY                   MA   WIND DAMAGE
07/23/02   ESSEX                          TREE DOWN ON CAR REPORTED
                                          BY AMATEUR RADIO

0410 PM    BEVERLY                   MA   WIND DAMAGE
07/23/02   ESSEX                          LARGE LIMBS DOWN REPORTED
                                          BY AMATEUR RADIO

0416 PM    DANVERS                   MA   WIND DAMAGE
07/23/02   ESSEX                          TREES DOWN REPORTED BY
                                          AMATEUR RADIO

0420 PM    BOSTON                    MA   WIND DAMAGE
07/23/02   SUFFOLK                        SCAFFOLDING BLOWN DOWN NEW
                                          ENGLAND LAW SCHOOL REPORTED
                                          BY AMATEUR RADIO.

0420 PM    SALEM                     MA   WIND DAMAGE
07/23/02   ESSEX                          SIDING RIPPED OFF HOUSE
                                          REPORTED BY AMATEUR RADIO.

0422 PM    MARBLEHEAD                MA   WIND DAMAGE
07/23/02   ESSEX                          TREES AND WIRES DOWN
                                          REPORTED BY SKYWARN
                                          SPOTTER.

0425 PM    WORCESTER                 MA   WIND DAMAGE
07/23/02   WORCESTER                      LARGE LIMBS DOWN PER
                                          SPOTTER

0435 PM    COVENTRY                  RI   WIND DAMAGE
07/23/02   KENT                           TREES DOWN REPORTED BY
                                          AMATEUR RADIO

0445 PM    PROVIDENCE                RI   WIND DAMAGE
07/23/02   PROVIDENCE                     TREES DOWN REPORTED
                                          BY SKYWARN SPOTTER

0445 PM    SHARON                    MA   WIND DAMAGE
07/23/02   NORFOLK                        LARGE TREES DOWN REPORTED
                                          BY SKYWARN SPOTTER.

0450 PM    CRANSTON                  RI   .75 INCH HAIL
07/23/02   PROVIDENCE                     REPORTED BY PUBLIC

0500 PM    HINGHAM                   MA   WIND DAMAGE
07/23/02   PLYMOUTH                       LARGE LIMB DOWN.  REPORTED
                                          BY SKYWARN SPOTTER.
                                          CORRECTED TIME OF REPORT.

0505 PM    SCITUATE                  RI   WIND DAMAGE
07/23/02   PROVIDENCE                     TREES DOWN. REPORTED
                                          BY AMATEUR RADIO.

0505 PM    BRAINTREE                 MA   WIND DAMAGE
07/23/02   NORFOLK                        TREE DOWN PER AMATEUR RADIO

0505 PM    WEYMOUTH                  MA   WIND DAMAGE
07/23/02   NORFOLK                        WIRES DOWN PER AMATEUR
                                          RADIO.

$$

JACKSON/STRAUSS/BABCOCK

Respectfully Submitted,

Robert Macedo (KD1CY)
ARES SKYWARN Coordinator
Eric N1QKO


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