Alert archive / Texas / Tornado Warnings in 2012
Tornado Warning 53, NWS Corpus Christi, TX
NWS Corpus Christi, TX issued this tornado warning at May 10, 2012, 11:36 PM CDT for Calhoun County, Texas. It was in force for 24 min. 2 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
- May 10, 2012, 11:36 PM CDT (04:36 UTC)
- Expired
- May 11, 2012, 12:00 AM CDT
- In force
- 24 min
- Issued by
- NWS Corpus Christi, TX
- Area
- Storm-based polygon
County Calhoun County, TX
The radar
The Corpus Christi radar (KCRP), 113 km from the middle of the area, began a volume at 04:37 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
| Time | Report | Where | Remark |
|---|---|---|---|
| May 10, 11:46 PM CDT | TSTM WND DMG | 5 E Seadrift, TX | SURVEY ESTIMATED STRAIGHT LINE WINDS OF APPROX 90 MPH STRUCK A MOBILE HOME PARKE ON LANE ROAD APPROX 5 MILES EAST OF SEADRIFT. ONE MOBILE HOME WAS FLIPPED AND DESTROYED. THREE RECREATIONAL VEHICLES WERE LIFTED AND FLIPPED ON THEIR SIDES. FOUR OTHER RVS WERE BL |
| May 11, 12:02 AM CDT | FUNNEL CLOUD | 2 Nnw Indianola, TX | NEAR THE REFUGE AREA |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 10, 7:50 PM CDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Corpus Christi, TX (KCRP), launched 00:00Z, 4.6 hours before the alert went out and 104 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
- 2214 J/kg
- Mixed-layer CIN
- -8 J/kg
- Mixed-layer LCL
- 636 m above ground
- 0-6 km bulk shear
- 54 kt
- 0-1 km storm-relative helicity
- 204 m²/s²
- 0-3 km storm-relative helicity
- 274 m²/s²
- Significant tornado parameter
- 3.4
- Supercell composite
- 14.5
The text
As transmitted, in the capitals the NWS used until 2016.
609
WFUS54 KCRP 110436
TORCRP
TXC057-110500-
/O.NEW.KCRP.TO.W.0053.120511T0436Z-120511T0500Z/
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CORPUS CHRISTI TX
1136 PM CDT THU MAY 10 2012
THE NATIONAL WEATHER SERVICE IN CORPUS CHRISTI HAS ISSUED A
* TORNADO WARNING FOR...
CENTRAL CALHOUN COUNTY IN SOUTH CENTRAL TEXAS...
* UNTIL MIDNIGHT CDT
* AT 1132 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 11 MILES
SOUTHWEST OF SEADRIFT...MOVING EAST AT 45 MPH.
* LOCATIONS IMPACTED INCLUDE...
SEADRIFT...
PORT OCONNOR...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. 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 IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 300 AM CDT FRIDAY MORNING FOR
SOUTHEASTERN TEXAS.
&&
LAT...LON 2836 9639 2831 9654 2832 9655 2835 9644
2836 9648 2840 9647 2830 9661 2830 9657
2829 9661 2831 9666 2828 9670 2838 9671
2840 9675 2850 9678 2855 9651 2846 9640
TIME...MOT...LOC 0436Z 256DEG 37KT 2830 9678
$$
PZThe office that day
Everything else NWS Corpus Christi, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 10, 7:05 PM CDT | Tornado Warning | CRP | Duval, Jim Wells, Live Oak, McMullen | 40 min |
| May 10, 7:12 PM CDT | Severe Thunderstorm Warning | CRP | La Salle | 63 min |
| May 10, 7:12 PM CDT | Severe Thunderstorm Warning | CRP | Bee, Goliad, Refugio | 48 min |
| May 10, 7:25 PM CDT | Tornado Warning | CRP | Duval, McMullen | 35 min |
| May 10, 7:28 PM CDT | Tornado Warning | CRP | Webb | 47 min |
| May 10, 7:33 PM CDT | Tornado Warning | CRP | La Salle | 42 min |
| May 10, 7:43 PM CDT | Tornado Warning | CRP | Live Oak | 47 min |
| May 10, 7:51 PM CDT | Severe Thunderstorm Warning | CRP | Goliad, Victoria | 54 min |
| May 10, 7:53 PM CDT | Tornado Warning | CRP | Duval, Jim Wells, Live Oak, McMullen | 37 min |
| May 10, 7:56 PM CDT | Severe Thunderstorm Warning | CRP | Duval, La Salle, McMullen, Webb | 34 min |
| May 10, 7:59 PM CDT | Flash Flood Warning | CRP | Duval, La Salle, Live Oak, McMullen, Webb | 2 hr |
| May 10, 8:05 PM CDT | Severe Thunderstorm Warning | CRP | Duval, Webb | 55 min |
| May 10, 8:13 PM CDT | Flash Flood Warning | CRP | Bee, Duval, Live Oak, McMullen | 2 hr |
| May 10, 8:16 PM CDT | Tornado Warning | CRP | Bee, Live Oak, San Patricio | 59 min |
| May 10, 8:29 PM CDT | Severe Thunderstorm Warning | CRP | Duval, Jim Wells, McMullen | 46 min |
| May 10, 8:41 PM CDT | Severe Thunderstorm Warning | CRP | Goliad, Victoria | 64 min |
| May 10, 8:44 PM CDT | Severe Thunderstorm Warning | CRP | Duval, Jim Wells, Nueces, San Patricio, Webb | 46 min |
| May 10, 9:12 PM CDT | Severe Thunderstorm Warning | CRP | Jim Wells, Nueces, San Patricio | 63 min |
| May 10, 9:24 PM CDT | Severe Thunderstorm Warning | CRP | Duval, Jim Wells, Kleberg, Nueces, San Patricio, Webb | 51 min |
| May 10, 9:34 PM CDT | Tornado Warning | CRP | San Patricio | 41 min |
| May 10, 9:53 PM CDT | Special Marine Warning | CRP | 112 min | |
| May 10, 10:06 PM CDT | Severe Thunderstorm Warning | CRP | Kleberg, Nueces, San Patricio | 54 min |
| May 10, 10:22 PM CDT | Tornado Warning | CRP | Aransas, Nueces, San Patricio | 23 min |
| May 10, 10:28 PM CDT | Tornado Warning | CRP | Aransas, Refugio, San Patricio | 32 min |
| May 10, 10:41 PM CDT | Tornado Warning | CRP | Aransas, Nueces, San Patricio | 34 min |
| May 10, 10:45 PM CDT | Severe Thunderstorm Warning | CRP | Aransas, Calhoun, Nueces, Refugio, San Patricio | 45 min |
| May 10, 10:53 PM CDT | Tornado Warning | CRP | Aransas, Refugio, San Patricio | 37 min |
| May 10, 10:58 PM CDT | Severe Thunderstorm Warning | CRP | Aransas, Kleberg, Nueces, San Patricio | 47 min |
| May 10, 11:13 PM CDT | Tornado Warning | CRP | Goliad, Victoria | 32 min |
| May 10, 11:14 PM CDT | Severe Thunderstorm Warning | CRP | Aransas, Calhoun, Goliad, Refugio, Victoria | 61 min |
| May 10, 11:15 PM CDT | Tornado Warning | CRP | Aransas, Calhoun, Refugio | 30 min |
| May 10, 11:25 PM CDT | Special Marine Warning | CRP | 3 hr | |
| May 10, 11:32 PM CDT | Severe Thunderstorm Warning | CRP | Aransas, Calhoun, Nueces, Refugio, San Patricio | 13 min |
| May 10, 11:44 PM CDT | Tornado Warning | CRP | Victoria | 16 min |
| May 11, 12:00 AM CDT | Tornado Warning | CRP | Calhoun | 45 min |
| May 11, 12:36 AM CDT | Severe Thunderstorm Warning | CRP | Calhoun | 24 min |
| May 11, 12:41 AM CDT | Severe Thunderstorm Warning | CRP | Duval, Webb | 34 min |
| May 11, 1:26 AM CDT | Special Marine Warning | CRP | 64 min | |
| May 11, 2:27 AM CDT | Special Marine Warning | CRP | 2 hr | |
| May 11, 4:30 AM CDT | Special Marine Warning | CRP | 60 min | |
| May 11, 9:02 AM CDT | River Flood Warning | CRP | Calhoun, Victoria | 5 days |
Nearby
Tornado Warnings in Texas, 2012Every tornado warning in 2012Tornadoes in 2012
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.