Alert archive / New York / Tornado Warnings in 2012
Tornado Warning 2, NWS New York, NY
NWS New York, NY issued this tornado warning at Aug 10, 2012, 1:33 PM EDT for Suffolk County, New York. It was in force for 8 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
- Aug 10, 2012, 1:33 PM EDT (17:33 UTC)
- Expired
- Aug 10, 2012, 1:41 PM EDT
- In force
- 8 min
- Issued by
- NWS New York, NY
- Area
- Storm-based polygon
County Suffolk County, NY
The radar
The Brookhaven radar (KOKX), 33 km from the middle of the area, began a volume at 17:34 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
Brookhaven, NY (KOKX), launched 12:00Z, 5.6 hours before the alert went out and 33 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
- 1737 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 539 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- 79 m²/s²
- 0-3 km storm-relative helicity
- 112 m²/s²
- Significant tornado parameter
- 0.6
- Supercell composite
- 3.7
The text
As transmitted, in the capitals the NWS used until 2016.
814
WFUS51 KOKX 101733
TOROKX
NYC103-101800-
/O.NEW.KOKX.TO.W.0002.120810T1733Z-120810T1800Z/
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
133 PM EDT FRI AUG 10 2012
THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED A
* TORNADO WARNING FOR...
SUFFOLK COUNTY IN SOUTHEAST NEW YORK...
* UNTIL 200 PM EDT...
* AT 130 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR ROBERT
MOSES STATE PARK...MOVING NORTH AT 25 MPH.
* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
CAPTREE STATE PARK...BABYLON...BAY SHORE...ISLIP...SAYVILLE...DEER
PARK...BRENTWOOD...STONY BROOK...SMITHTOWN...RONKONKOMA...PORT
JEFFERSON...HOLBROOK...HAUPPAUGE...FARMINGVILLE...DIX HILLS...
COMMACK AND CENTEREACH
PRECAUTIONARY/PREPAREDNESS ACTIONS...
WHEN A TORNADO WARNING IS ISSUED BASED ON DOPPLER RADAR...IT MEANS
THAT STRONG ROTATION HAS BEEN DETECTED IN THE STORM. A TORNADO MAY
ALREADY BE ON THE GROUND...OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU
ARE IN THE PATH OF THIS DANGEROUS STORM...MOVE INDOORS AND TO THE
LOWEST LEVEL OF THE BUILDING. STAY AWAY FROM WINDOWS. IF DRIVING...DO
NOT SEEK SHELTER UNDER A HIGHWAY OVERPASS.
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.
&&
LAT...LON 4063 7333 4063 7334 4065 7334 4067 7324
4069 7326 4067 7334 4093 7334 4091 7321
4093 7316 4098 7312 4097 7302 4072 7307
4072 7312 4069 7315 4070 7321 4067 7320
4065 7316 4067 7308 4065 7308 4061 7331
TIME...MOT...LOC 1733Z 184DEG 21KT 4063 7321
$$
SEARS2 follow-up statements
057
WWUS51 KOKX 101736
SVSOKX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
136 PM EDT FRI AUG 10 2012
NYC103-101800-
/O.CON.KOKX.TO.W.0002.000000T0000Z-120810T1800Z/
SUFFOLK NY-
136 PM EDT FRI AUG 10 2012
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 200 PM EDT FOR FIRE
ISLAND ONLY...
AT 134 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO. THIS TORNADO WAS LOCATED NEAR SALTAIRE...OR NEAR
ROBERT MOSES STATE PARK...MOVING NORTH AT 25 MPH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.
IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.
&&
LAT...LON 4063 7333 4063 7334 4065 7316 4067 7308
4065 7308 4061 7331
TIME...MOT...LOC 1736Z 184DEG 21KT 4065 7321
$$
SEARS304
WWUS51 KOKX 101741
SVSOKX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
141 PM EDT FRI AUG 10 2012
NYC103-101751-
/O.CAN.KOKX.TO.W.0002.000000T0000Z-120810T1800Z/
SUFFOLK NY-
141 PM EDT FRI AUG 10 2012
...THE TORNADO WARNING FOR SUFFOLK COUNTY IS CANCELLED...
THE STORM THAT WARRANTED THE ISSUANCE HAS WEAKENED.
LAT...LON 4063 7333 4063 7334 4065 7316 4067 7308
4065 7308 4061 7331
TIME...MOT...LOC 1741Z 184DEG 21KT 4068 7321
$$
SEARSThe office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 10, 3:55 AM EDT | Small Craft Advisory | OKX | 30 hr | |
| Aug 10, 9:47 AM EDT | Areal Flood Advisory | OKX | Orange | 58 min |
| Aug 10, 10:24 AM EDT | Areal Flood Advisory | OKX | Putnam, Westchester | 51 min |
| Aug 10, 10:49 AM EDT | Areal Flood Advisory | OKX | Bronx, Kings, Nassau, New York, Orange, Queens and 3 more | 116 min |
| Aug 10, 11:02 AM EDT | Areal Flood Advisory | OKX | Bronx, Kings, Nassau, New York, Orange, Queens and 3 more | 103 min |
| Aug 10, 11:48 AM EDT | Areal Flood Advisory | OKX | Nassau | 87 min |
| Aug 10, 12:09 PM EDT | Areal Flood Advisory | OKX | Putnam, Westchester | 81 min |
| Aug 10, 12:48 PM EDT | Areal Flood Advisory | OKX | Bronx, Kings, Nassau, New York, Queens, Richmond | 57 min |
| Aug 10, 12:53 PM EDT | Areal Flood Advisory | OKX | Orange, Rockland | 52 min |
| Aug 10, 1:03 PM EDT | Special Marine Warning | OKX | 27 min | |
| Aug 10, 1:18 PM EDT | Areal Flood Advisory | OKX | Nassau, Suffolk | 87 min |
| Aug 10, 1:21 PM EDT | Special Weather Statement | OKX | Nassau | 54 min |
| Aug 10, 1:47 PM EDT | Areal Flood Advisory | OKX | Putnam, Westchester | 58 min |
| Aug 10, 1:56 PM EDT | Tornado Warning | OKX | Suffolk | 19 min |
| Aug 10, 2:00 PM EDT | Flash Flood Warning | OKX | Suffolk | 2 hr |
| Aug 10, 2:11 PM EDT | Special Marine Warning | OKX | 64 min | |
| Aug 10, 2:14 PM EDT | Special Marine Warning | OKX | 61 min | |
| Aug 10, 2:23 PM EDT | Special Weather Statement | OKX | Suffolk | 52 min |
| Aug 10, 2:24 PM EDT | Areal Flood Advisory | OKX | Suffolk | 81 min |
| Aug 10, 2:47 PM EDT | Flash Flood Warning | OKX | Suffolk | 88 min |
| Aug 10, 3:07 PM EDT | Special Marine Warning | OKX | 23 min | |
| Aug 10, 3:10 PM EDT | Special Marine Warning | OKX | 35 min | |
| Aug 10, 3:16 PM EDT | Special Marine Warning | OKX | 59 min | |
| Aug 10, 3:19 PM EDT | Tornado Warning | OKX | Suffolk | 26 min |
| Aug 10, 3:47 PM EDT | Special Marine Warning | OKX | 43 min | |
| Aug 10, 4:18 PM EDT | Special Marine Warning | OKX | 57 min | |
| Aug 10, 5:08 PM EDT | Areal Flood Advisory | OKX | Rockland | 112 min |
Nearby
Tornado Warnings in New York, 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.