Alert archive / Colorado / Mesoscale Discussions in 2003

Mesoscale Discussion 277

March 18, 200310 counties in Colorado

The Storm Prediction Center issued this mesoscale discussion at Mar 18, 2003, 4:51 PM MST for 10 counties in Colorado. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued: Mar 18, 2003, 4:51 PM MST (23:51 UTC)
Expired: Mar 18, 2003, 10:45 PM MST
In force: 6 hr
Issued by: the Storm Prediction Center

Counties Adams County, CO, Arapahoe County, CO, Boulder County, CO, Broomfield County, CO, Denver County, CO, Douglas County, CO, El Paso County, CO, Elbert County, CO, Jefferson County, CO, Weld County, CO

The radar

The Denver radar (KFTG), 23 km from the middle of the area, began a volume at 23:55 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 text

As transmitted, in the capitals the NWS used until 2016.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 17, 8:42 PM MST	Mesoscale Discussion	SPC	Arapahoe, Broomfield, Denver, Douglas, Elbert	6 hr

Nearby

Mesoscale Discussions in Colorado, 2003 Every mesoscale discussion in 2003

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.