Alert archive / New Jersey / Special Weather Statements in 2012
Special Weather Statement, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this special weather statement at Jul 15, 2012, 9:00 PM EDT for Burlington County, New Jersey. It was in force for 60 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
- Jul 15, 2012, 9:00 PM EDT (01:00 UTC)
- Expired
- Jul 15, 2012, 10:00 PM EDT
- In force
- 60 min
- Issued by
- NWS Philadelphia/Mount Holly
County Burlington County, NJ
The radar
The Philadelphia radar (KDIX), 36 km from the middle of the area, began a volume at 01:01 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
Wallops Is Stn, VA (KWAL), launched 00:00Z, 1.0 hours before the alert went out and 204 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
- 1876 J/kg
- Mixed-layer CIN
- -23 J/kg
- Mixed-layer LCL
- 941 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- 65 m²/s²
- 0-3 km storm-relative helicity
- 102 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
909
WWUS81 KPHI 160100
SPSPHI
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
900 PM EDT SUN JUL 15 2012
NJZ017-018-020-022-027-160200-
ATLANTIC NJ-CAMDEN NJ-GLOUCESTER NJ-OCEAN NJ-
SOUTHEASTERN BURLINGTON NJ-
900 PM EDT SUN JUL 15 2012
...A STRONG THUNDERSTORM WILL AFFECT ATLANTIC...BURLINGTON...
CAMDEN...GLOUCESTER AND OCEAN COUNTIES...
AT 856 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 14 MILES NORTH OF VINELAND...MOVING EAST AT 30
MPH. THE THUNDERSTORM WILL BE NEAR CHESILHURST...COLLINGS LAKES
AROUND 915 PM...HAMMONTON...ATSION AROUND 930 PM...WHARTON STATE
FOREST...BATSTO AROUND 945 PM...PENN STATE FOREST AND WARREN GROVE
AROUND 1000 PM.
VERY HEAVY RAIN WILL FALL FROM THIS STORM...AND WILL CAUSE WATER TO
POND ON ROADS AND QUICKLY FILL POOR DRAINAGE AREAS.
WIND GUSTS TO 50 MPH AND SMALL HAIL ARE POSSIBLE WITH THIS STORM.
LAT...LON 3963 7427 3962 7429 3960 7428 3958 7432
3950 7496 3959 7510 3974 7514 3985 7429
$$
HAYESThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 15, 8:04 PM EDT | Special Weather Statement | PHI | Atlantic | 56 min |
| Jul 15, 8:11 PM EDT | Special Weather Statement | PHI | Gloucester, Salem | 64 min |
| Jul 15, 8:35 PM EDT | Special Weather Statement | PHI | Mercer, Middlesex, Monmouth | 55 min |
| Jul 15, 8:39 PM EDT | Special Marine Warning | PHI | 66 min | |
| Jul 15, 8:58 PM EDT | Special Weather Statement | PHI | Burlington, Camden | 62 min |
| Jul 15, 9:21 PM EDT | Special Weather Statement | PHI | Mercer | 54 min |
| Jul 15, 9:33 PM EDT | Special Weather Statement | PHI | Middlesex, Monmouth | 57 min |
| Jul 15, 9:45 PM EDT | Special Marine Warning | PHI | 60 min | |
| Jul 15, 9:52 PM EDT | Special Weather Statement | PHI | Ocean | 68 min |
| Jul 15, 9:55 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Mercer, Monmouth, Ocean | 80 min |
| Jul 15, 10:14 PM EDT | Special Marine Warning | PHI | 79 min | |
| Jul 15, 10:51 PM EDT | Special Weather Statement | PHI | Atlantic, Camden, Gloucester, Salem | 54 min |
| Jul 15, 11:25 PM EDT | Special Weather Statement | PHI | Atlantic, Ocean | 65 min |
| Jul 16, 3:35 AM EDT | Heat Advisory | PHI | Burlington, Hunterdon, Middlesex, Monmouth, Morris, Ocean and 3 more | 62 hr |
| Jul 15, 8:27 PM EDT | Special Weather Statement | PHI | Chester, Montgomery, Philadelphia | 63 min |
| Jul 15, 8:30 PM EDT | Severe Thunderstorm Warning | PHI | Chester | 45 min |
| Jul 15, 9:16 PM EDT | Special Weather Statement | PHI | Chester | 59 min |
| Jul 15, 8:08 PM EDT | Special Weather Statement | PHI | New Castle | 67 min |
| Jul 16, 4:32 PM EDT | Special Weather Statement | PHI | Sussex | 88 min |
Nearby
Special Weather Statements in New Jersey, 2012Every special weather statement 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.