Alert archive / North Carolina / Tornado Warnings in 2006

Tornado Warning 21, NWS Newport/Morehead City, NC

July 23, 2006Onslow County, North Carolina

NWS Newport/Morehead City, NC issued this tornado warning at Jul 23, 2006, 7:14 PM EDT for Onslow County, North Carolina. It was in force for 46 min. 6 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 23, 2006, 7:14 PM EDT (23:14 UTC)
Expired
Jul 23, 2006, 8:00 PM EDT
In force
46 min
Issued by
NWS Newport/Morehead City, NC
Area
Counties, with a storm outline in the text

County Onslow County, NC

The radar

The Morehead City radar (KMHX), 56 km from the middle of the area, began a volume at 23:14 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.

What was reported inside it

TimeReportWhereRemark
Jul 23, 7:15 PM EDTTSTM WND GST 50Half Moon, NC
Jul 23, 7:23 PM EDTTSTM WND GST 60Half Moon, NC
Jul 23, 7:25 PM EDTHAIL 1Richlands, NC
Jul 23, 7:30 PM EDTTORNADOPiney Green, NCTWO WATERSPOUTS/TORNADO OVER THE NEW RIVER SOUTH OF JACKSONVILLE.
Jul 23, 7:39 PM EDTFUNNEL CLOUDJacksonville, NC
Jul 23, 7:40 PM EDTFUNNEL CLOUD4 Nw Piney Green, NCMOVING NORTH ALONG HWY 24.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Newport, NC (KMHX), launched 12:00Z, 11.2 hours before the alert went out and 55 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, Newport, NC at 12:00Z on 2006-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 807 joules per kilogram.LCLLFCEL10008507005003002001001 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, Newport, NC at 12:00Z on 2006-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -12 square meters per square second.1939Sfc1 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
807 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
644 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
-12 m²/s²
0-3 km storm-relative helicity
46 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.3

Open this sounding in Storm Lab

The text

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

000 
WFUS52 KMHX 232318
TORMHX
NCC133-240000-
/O.NEW.KMHX.TO.W.0021.060723T2314Z-060724T0000Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
714 PM EDT SUN JUL 23 2006

THE NATIONAL WEATHER SERVICE IN NEWPORT
HAS ISSUED A

* TORNADO WARNING FOR...
  ONSLOW COUNTY IN EASTERN NORTH CAROLINA

* UNTIL 800 PM EDT

* AT 714 PM EDT...WEATHER SPOTTERS REPORTED A FUNNEL CLOUD NEAR      
  HALF MOON. NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A      
  LINE OF SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM NEAR 
  RICHLANDS TO CATHERINE LAKE MOVING EAST AT 20 MPH. 

* TORNADO PRODUCING STORMS ARE EXPECTED TO BE NEAR...
  HALF MOON AROUND 720 PM EDT...
  JACKSONVILLE AROUND 740 PM EDT...
  PUMPKIN CENTER AROUND 745 PM EDT...
  PINEY GREEN AROUND 755 PM EDT...

IF NO BASEMENT IS AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE
BUILDING IN AN INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE
BLANKETS OR PILLOWS TO COVER YOUR BODY AND ALWAYS STAY AWAY FROM
WINDOWS. IF YOU ARE IN A MOBILE HOME OR VEHICLE...EVACUATE THEM AND
GET INSIDE A SUBSTANTIAL SHELTER.

PLEASE REPORT SEVERE WEATHER TO THE NATIONAL WEATHER SERVICE BY
CALLING TOLL FREE...1-800-889-6889...WHEN YOU CAN DO SO SAFELY.

LAT...LON 3498 7765 3486 7761 3471 7769 3473 7725
      3485 7720 3493 7730

$$

10
1 follow-up statement
000 
WWUS52 KMHX 232341
SVSMHX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
740 PM EDT SUN JUL 23 2006

NCC133-240000-
/O.CON.KMHX.TO.W.0021.000000T0000Z-060724T0000Z/
ONSLOW NC-
740 PM EDT SUN JUL 23 2006

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR ONSLOW
COUNTY...

AT 735 PM EDT...THE PUBLIC REPORTED A TORNADO OVER THE NEW RIVER 
SOUTH OF JACKSONVILLE. THIS TORNADO WAS ASSOCIATED WITH THE LINE OF 
SEVERE THUNDERSTORMS LOCATED ALONG A LINE EXTENDING FROM 10 MILES 
NORTH OF PUMPKIN CENTER TO 6 MILES NORTHEAST OF PUMPKIN CENTER TO 
NEW RIVER STATION...MOVING EAST AT 20 MPH. 

TORNADO PRODUCING STORMS WILL BE NEAR...
  PINEY GREEN BY 745 PM EDT

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
STURDY SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST
DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

PLEASE REPORT HAIL...STRONG WINDS OR WIND DAMAGE TO THE NATIONAL
WEATHER SERVICE BY CALLING TOLL FREE...1-800-889-6889...WHEN YOU CAN
DO SO SAFELY.

LAT...LON 3498 7765 3486 7761 3451 7760 3465 7715
      3485 7720 3493 7730

$$

10

The office that day

Everything else NWS Newport/Morehead City, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 23, 4:13 PM EDTSpecial Marine WarningMHX62 min
Jul 23, 7:03 PM EDTSevere Thunderstorm WarningMHXOnslow42 min
Jul 23, 7:48 PM EDTSevere Thunderstorm WarningMHXJones27 min
Jul 23, 7:52 PM EDTSevere Thunderstorm WarningMHXCraven38 min
Jul 23, 7:55 PM EDTSpecial Marine WarningMHX65 min

Nearby

Tornado Warnings in North Carolina, 2006Every tornado warning in 2006Tornadoes in 2006

Sources

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