Alert archive / Delaware / River Flood Warnings in 2013
River Flood Warning 2, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this river flood warning at Jan 31, 2013, 4:39 AM EST for New Castle County, Delaware. It took effect at Jan 31, 2013, 5:45 AM EST. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Jan 31, 2013, 4:39 AM EST (09:39 UTC)
- In effect from
- Jan 31, 2013, 5:45 AM EST
- Expired
- Jan 31, 2013, 8:34 AM EST
- In force
- 3 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Flood severity
- Minor
County New Castle County, DE
The radar
The Dover AFB radar (KDOX), 85 km from the middle of the area, began a volume at 09:41 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 river
Written for the forecast point Christina River at Coochs Bridge (CHBD1). The gauge peaked at 10.77 ft at Jan 31, 2013, 7:00 AM EST.
- Action stage
- 9 ft
- Minor stage
- 11 ft
- Moderate stage
- 12 ft
- Major stage
- 13 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 01478000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted, in the capitals the NWS used until 2016.
426
WGUS41 KPHI 310939
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE MT HOLLY, NEW JERSEY
439 AM EST THU JAN 31 2013
...THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A FLOOD WARNING FOR
THE FOLLOWING RIVERS IN DELAWARE...
CHRISTINA RIVER AT COOCHS BRIDGE AFFECTING NEW CASTLE COUNTY
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SAFETY MESSAGE...DO NOT ATTEMPT TO DRIVE THROUGH FLOODED AREAS. THE WATER MAY BE
DEEPER THAN YOU THINK.
&&
DEC003-311539-
/O.NEW.KPHI.FL.W.0002.130131T1045Z-130131T2107Z/
/CHBD1.1.ER.130131T1045Z.130131T1200Z.130131T1507Z.NO/
439 AM EST THU JAN 31 2013
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A
* FLOOD WARNING FOR
THE CHRISTINA RIVER AT COOCHS BRIDGE.
* UNTIL THIS AFTERNOON...OR UNTIL THE WARNING IS CANCELLED.
* AT 4:31 AM THURSDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 10.5 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE AND CONTINUE TO RISE TO NEAR
10.8 FEET EARLY THIS MORNING. THE RIVER WILL FALL BELOW FLOOD STAGE BY
LATE THIS MORNING.
* IMPACT...AT 10.0 FEET...FLOODING BEGINS IN THE TOWN OF CHRISTIANA.
$$
FLD OBSERVED FORECAST
LOCATION STG STG DAY TIME CREST
CHRISTINA RIVER
COOCHS BRIDGE 10.5 9.89 THU 5 AM 10.8 THU 7 AM
&&1 follow-up statement
315
WGUS81 KPHI 311334
FLSPHI
FLOOD STATEMENT
NATIONAL WEATHER SERVICE MT HOLLY, NEW JERSEY
834 AM EST THU JAN 31 2013
...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING RIVERS IN DELAWARE...
CHRISTINA RIVER AT COOCHS BRIDGE AFFECTING NEW CASTLE COUNTY
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SAFETY MESSAGE...DO NOT ATTEMPT TO DRIVE THROUGH FLOODED AREAS. THE WATER MAY BE
DEEPER THAN YOU THINK.
&&
DEC003-311404-
/O.CAN.KPHI.FL.W.0002.000000T0000Z-130131T2107Z/
/CHBD1.1.ER.130131T1043Z.130131T1201Z.130131T1254Z.NO/
834 AM EST THU JAN 31 2013
THE FLOOD WARNING IS CANCELLED FOR
THE CHRISTINA RIVER AT COOCHS BRIDGE.
* AT 8:16 AM THURSDAY THE STAGE WAS 10.3 FEET.
* FLOOD STAGE IS 10.5 FEET.
* FELL BELOW FLOOD STAGE AT 7:54 AM THURSDAY.
* FORECAST...THE RIVER WILL CONTINUE TO FALL TO 4.7 FEET BY TOMORROW MORNING.
* IMPACT...AT 10.0 FEET...FLOODING BEGINS IN THE TOWN OF CHRISTIANA.
$$
FLD OBSERVED FORECAST
LOCATION STG STG DAY TIME CREST
CHRISTINA RIVER
COOCHS BRIDGE 10.5 10.27 THU 8 AM 9.7 THU 9 AM
&&The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 30, 8:15 PM EST | Special Weather Statement | PHI | New Castle | 60 min |
| Jan 30, 9:12 PM EST | Special Weather Statement | PHI | Kent, New Castle | 2 hr |
| Jan 31, 12:57 AM EST | Special Weather Statement | PHI | New Castle | 2 hr |
| Jan 31, 2:12 AM EST | Special Weather Statement | PHI | Kent, Sussex | 63 min |
| Jan 31, 2:56 AM EST | Areal Flood Advisory | PHI | New Castle | 4 hr |
| Jan 31, 3:15 AM EST | Special Weather Statement | PHI | Sussex | 2 hr |
| Jan 31, 6:01 AM EST | Wind Advisory | PHI | Kent, New Castle, Sussex | 12 hr |
Nearby
River Flood Warnings in Delaware, 2013Every river flood warning in 2013
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.