Alert archive / Florida / Tornado Warnings in 2005

Tornado Warning 18, NWS Melbourne, FL

June 11, 2005Brevard County, Florida

NWS Melbourne, FL issued this tornado warning at Jun 11, 2005, 5:37 AM EDT for Brevard County, Florida. It was in force for 26 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 11, 2005, 5:37 AM EDT (09:37 UTC)
Expired
Jun 11, 2005, 6:03 AM EDT
In force
26 min
Issued by
NWS Melbourne, FL
Area
Counties, with a storm outline in the text

County Brevard County, FL

The radar

The Melbourne radar (KMLB), 15 km from the middle of the area, began a volume at 09:39 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 11, 5:10 AM EDTTornado WatchSPC12 hr

The nearest sounding before it

Cape Canaveral, FL (KXMR), launched 00:00Z, 9.6 hours before the alert went out and 28 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Cape Canaveral, FL at 00:00Z on 2005-06-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1643 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cape Canaveral, FL at 00:00Z on 2005-06-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 90 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1643 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
546 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
90 m²/s²
0-3 km storm-relative helicity
71 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WFUS52 KMLB 110941
TORMLB
FLC009-111015-
/O.NEW.KMLB.TO.W.0018.050611T0937Z-050611T1015Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
537 AM EDT SAT JUN 11 2005

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A

* TORNADO WARNING FOR...
  CENTRAL BREVARD COUNTY IN EAST CENTRAL FLORIDA
  THIS INCLUDES THE CITIES OF...SHARPES...ROCKLEDGE...PORT SAINT     
JOHN...MERRITT ISLAND...MELBOURNE...PORT CANAVERAL...SATELLITE 
BEACH...COCOA  BEACH...COCOA...CAPE CANAVERAL

* UNTIL 615 AM EDT

* AT 535 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
A   HEAVY SHOWER WITH SIGNIFICANT ROTATION 1 MILE OFFSHORE 
INDIALANTIC...MOVING NORTH AT 25 MPH. THIS HEAVY SHOWER LIKELY 
CONTAINS A TORNADIC WATERSPOUT WHICH WILL PARALLEL THE COAST THEN 
MOVE ONSHORE NEAR THE PINEDA CAUSEWAY AND A1A.

* THE TORNADO IS EXPECTED TO BE NEAR...
  PATRICK AIR FORCE BASE AND SUNTREE BY 550 AM EDT
  MERRITT ISLAND...COCOA BEACH AND ROCKLEDGE BY 610 AM EDT...AND 
CAPE CANAVERAL BY 615 AM EDT

TORNADOES AT NIGHT ARE DIFFICULT TO SEE. WATCH FOR THE POPPING OF
ELECTRIC LINES AND TRANSFORMERS OR LISTEN FOR THE SOUND OF LOUD
RUMBLING AS THAT OF AN APPROACHING FREIGHT TRAIN. TORNADOES ARE OFTEN
ASSOCIATED WITH STORMS WHICH ALSO PRODUCE LARGE HAIL AND EXCESSIVE
LIGHTNING.

LAT...LON 2805 8064 2811 8045 2854 8058 2846 8085

$$

SPRATT
1 follow-up statement
000 
WWUS52 KMLB 111003
SVSMLB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MELBOURNE FL
602 AM EDT SAT JUN 11 2005

FLC009-111012-
/O.CAN.KMLB.TO.W.0018.000000T0000Z-050611T1015Z/
BREVARD FL-
602 AM EDT SAT JUN 11 2005

...THE TORNADO WARNING FOR CENTRAL BREVARD COUNTY IS CANCELLED...

AT 602 AM EDT NATIONAL WEATHER SERVICE RADAR INDICATED THAT THE 
ROTATION WITH THE CELLS MOVING ACROSS CENTRAL BREVARD COUNTY HAD 
WEAKENED AND THE CELL NO LONGER APPEARED CAPABLE OF PRODUCING 
TORNADOES OR OTHER SEVERE WEATHER. AS A RESULT...THE WARNING HAS 
BEEN CANCELLED.

HOWEVER...A TORNADO WATCH REMAINS IN EFFECT UNTIL 500 PM EDT 
SATURDAY AFTERNOON FOR ALL OF EAST CENTRAL FLORIDA.

STAY TUNED TO NOAA WEATHER RADIO OR LOCAL MEDIA OUTLETS FOR THE
LATEST SEVERE WEATHER INFORMATION.

LAT...LON 2805 8064 2811 8045 2854 8058 2846 8085

$$

CRISTALDI

The office that day

Everything else NWS Melbourne, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 11, 4:39 AM EDTTornado WarningMLBBrevard36 min
Jun 11, 5:15 AM EDTSpecial Marine WarningMLB60 min
Jun 11, 6:30 AM EDTSpecial Marine WarningMLB2 hr

Nearby

Tornado Warnings in Florida, 2005Every tornado warning in 2005Tornadoes in 2005

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.