Alert archive / Maine / Snow Advisories in 2007
Snow Advisory 3, NWS Gray, ME
NWS Gray, ME issued this snow advisory at Jan 19, 2007, 8:58 PM EST for Franklin County, Oxford County, Somerset County, Maine; Coos County, Grafton County, New Hampshire. It was in force for 19 hr.
The area
The counties it named.
The facts
- Issued
- Jan 19, 2007, 8:58 PM EST (01:58 UTC)
- Expired
- Jan 20, 2007, 3:34 PM EST
- In force
- 19 hr
- Issued by
- NWS Gray, ME
Counties Franklin County, ME, Oxford County, ME, Somerset County, ME, Coos County, NH, Grafton County, NH
The radar
The Portland,ME radar (KGYX), 104 km from the middle of the area, began a volume at 01:57 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
Gray, ME (KGYX), launched 00:00Z, 2.0 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
- 2 J/kg
- Mixed-layer CIN
- -8 J/kg
- Mixed-layer LCL
- 952 m above ground
- 0-6 km bulk shear
- 36 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- 81 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this snow advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Gray, ME wrote its last area forecast discussion before this snow advisory went out at Jan 19, 6:59 PM EST, 1 hour 59 minutes earlier.
Area forecast discussion, Jan 19, 6:59 PM EST, 1 hour 59 minutes before
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</html>Hazardous weather outlook, Jan 19, 12:25 PM EST, 8 hours 33 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
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The site you requested is temporarily down for maintenance or an unexpected outage.
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</html>The office that day
Everything else NWS Gray, ME issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 20, 3:40 AM EST | Wind Advisory | GYX | Androscoggin, Cumberland, Franklin, Kennebec, Knox, Lincoln and 5 more | 16 hr |
| Jan 20, 3:34 PM EST | Wind Chill Warning | GYX | Franklin, Oxford, Somerset | 16 hr |
| Jan 20, 3:34 PM EST | Wind Chill Advisory | GYX | Androscoggin, Cumberland, Kennebec, Waldo, York | 16 hr |
Nearby
Snow Advisories in Maine, 2007Snow Advisories in New Hampshire, 2007Every snow advisory in 2007
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.