Alert archive / Ohio / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 21, NWS Pittsburgh, PA
NWS Pittsburgh, PA issued this severe thunderstorm warning at Apr 23, 2007, 8:41 PM EDT for Carroll County, Tuscarawas County, Ohio. It was in force for 44 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
- Apr 23, 2007, 8:41 PM EDT (00:41 UTC)
- Expired
- Apr 23, 2007, 9:25 PM EDT
- In force
- 44 min
- Issued by
- NWS Pittsburgh, PA
- Area
- Counties, with a storm outline in the text
Counties Carroll County, OH, Tuscarawas County, OH
The radar
The Pittsburgh radar (KPBZ), 83 km from the middle of the area, began a volume at 00:43 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 nearest sounding before it
Pittsburgh, PA (KPIT), launched 00:00Z, 0.7 hours before the alert went out and 95 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.
- Mixed-layer CAPE
- 37 J/kg
- Mixed-layer CIN
- -44 J/kg
- Mixed-layer LCL
- 1527 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km storm-relative helicity
- 140 m²/s²
- 0-3 km storm-relative helicity
- 244 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS51 KPBZ 240041 SVRPBZ OHC019-157-240145- /O.NEW.KPBZ.SV.W.0021.070424T0041Z-070424T0145Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE PITTSBURGH PA 841 PM EDT MON APR 23 2007 THE NATIONAL WEATHER SERVICE IN PITTSBURGH HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CARROLL COUNTY IN EAST CENTRAL OHIO... THIS INCLUDES THE CITIES OF...SHERRODSVILLE...KILGORE...DELLROY... CARROLLTON... TUSCARAWAS COUNTY IN EAST CENTRAL OHIO... * UNTIL 945 PM EDT * AT 834 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED 6 MILES WEST OF DELLROY...OR ABOUT NEAR MINERAL CITY...AND MOVING EAST AT 40 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... CARROLLTON BY 850 PM EDT... KILGORE BY 900 PM EDT... LAT...LON 4066 8133 4048 8136 4045 8098 4067 8099 $$
1 follow-up statement
000 WWUS51 KPBZ 240125 SVSPBZ SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE PITTSBURGH PA 925 PM EDT MON APR 23 2007 OHC019-157-240135- /O.CAN.KPBZ.SV.W.0021.000000T0000Z-070424T0145Z/ TUSCARAWAS OH-CARROLL OH- 925 PM EDT MON APR 23 2007 ...THE SEVERE THUNDERSTORM WARNING FOR CARROLL AND TUSCARAWAS COUNTIES IS CANCELLED... LAT...LON 4066 8133 4048 8136 4045 8098 4067 8099 $$
The office that day
Everything else NWS Pittsburgh, PA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 23, 8:14 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 61 min |
| Apr 23, 11:27 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 33 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2007Every severe thunderstorm warning in 2007
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.