Alert archive / Maine / Coastal Flood Statements in 2020
Coastal Flood Statement 8, NWS Gray, ME
NWS Gray, ME issued this coastal flood statement at May 6, 2020, 3:48 AM EDT for York County, Maine; Rockingham County, New Hampshire. It took effect at May 6, 2020, 10:00 PM EDT. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- May 6, 2020, 3:48 AM EDT (07:48 UTC)
- In effect from
- May 6, 2020, 10:00 PM EDT
- Expired
- May 7, 2020, 1:00 AM EDT
- In force
- 3 hr
- Issued by
- NWS Gray, ME
Counties York County, ME, Rockingham County, NH
The radar
The Portland,ME radar (KGYX), 91 km from the middle of the area, began a volume at 07:47 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
Chatham, MA (KCHH), launched 00:00Z, 7.8 hours before the alert went out and 186 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1547 m above ground
- 0-6 km bulk shear
- 61 kt
- 0-1 km storm-relative helicity
- -33 m²/s²
- 0-3 km storm-relative helicity
- -13 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
Nearby
Coastal Flood Statements in Maine, 2020Coastal Flood Statements in New Hampshire, 2020Every coastal flood statement in 2020
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.