reconnecting
Listening for events…

The Dexes / Heavy Rain / 788298

Eventdex · Heavy Rain

GALAX (C)

788298 · 36.654, -80.917

drawing…

The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

Event typeevent_typeHeavy Rain
NOAA NCEI event IDncei_event_id788,298
Episode IDepisode_id131,790
Begin UTCbegin_utc2018-10-10T11:00:00+00:00
End UTCend_utc2018-10-11T11:00:00+00:00
StatestateVIRGINIA
County/zone typecz_typeC
County/zone namecz_nameGALAX (C)
Latitudelat36.654
Longitudelon-80.917
End latitudeend_lat36.654
End longitudeend_lon-80.917
Deaths directdeaths_direct0
Deaths indirectdeaths_indirect0
Injuries directinjuries_direct0
Injuries indirectinjuries_indirect0
Damage propertydamage_property0.00K
Damage cropsdamage_crops0.00K
Weather forecast office sourcewfo_sourceCOOP Observer
Episode narrativeepisode_narrativeThe remains of Hurricane Michael were preceded in parts of western Virginia by a so-called Predecessor Event (PRE) which brought moderate to heavy rainfall across several counties early on the 11th of October. A deep moisture plume surged north on the periphery of the subtropical ridge over the southeast with the very high precipitable water producing high rainfall rates. The heaviest rainfall from the PRE was concentrated in upper and middle portions of the New River basin and the far upper Dan basin where the amountsl ranged from 2 to 6 inches with isolated higher amounts in the 24 hours ending at 700 AM local time.
Event narrativeevent_narrativeThe COOP site at Galax Water Plant (GAAV2) measured 4.50 inches in 24-hours ending at 700 AM local time on the 11th. This was the highest 24-hour rainfall during the month of October and 4th highest for any day, with complete records dating back to 2000 and a brief period from 1907-1910. This value falls into the 90 percent confidence interval (4.00-4.81 inches) for a 10-year recurrence interval event (.10 annual exceedance probability) per NOAA Atlas 2.
Yearyear2,018

Provenance

This slot's source list is not carried on the manifest row; open the dossier below.

Storage: spine

GALAX (C) — Heavy Rain — TerraPulse