reconnecting
Listening for events…

The Dexes / Dust / 643098

Eventdex · Dust

GREATER PHOENIX AREA

643098

The record

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

event_typeDust Storm
ncei_event_id643,098
episode_id107,202
begin_utc2016-07-20T02:00:00+00:00
end_utc2016-07-20T03:20:00+00:00
stateARIZONA
cz_typeZ
cz_nameGREATER PHOENIX AREA
deaths_direct0
deaths_indirect0
injuries_direct0
injuries_indirect0
damage_property0.00K
damage_crops0.00K
wfo_sourceTrained Spotter
episode_narrativeThunderstorms developed across the higher terrain of eastern and southeastern Arizona during the late afternoon hours on July 19th and some of the stronger ones produced gusty outflow winds in excess of 40 mph. The gusty winds picked up significant amounts of dust and dirt and generated dense blowing dust which lowered visibilities to below one quarter mile across portions of the central deserts. Dust storm conditions initially affected the area around Casa Grande, including the Interstate 10 corridor; later the dense blowing dust spread north into portions of the greater Phoenix metropolitan area. Fortunately, no accidents or injuries were reported due to the sharply reduced visibilities. Multiple Dust Storm Warnings were issued for the event, and the dense blowing dust created hazardous driving conditions during the evening rush hour.
event_narrativeDuring the evening hours, dense blowing dust spread northward out of the central deserts and into the southern and southeast portions of the greater Phoenix metropolitan area. Visibilities were reported to be one quarter mile or less and the associated dust storm created hazardous driving conditions during the tail end of the evening rush hour. At 1915MST a trained spotter 5 miles southeast of the Ahwatukee Foothills reported a wall of dust moving to the north with visibilities below one quarter of a mile. Later, at 1946MST a member of the public located 5 miles south of central Phoenix reported the same dust storm reducing visibility below one quarter mile. A Dust Storm Warning was issued at 1922MST and remained in effect through 2024MST. No accidents or injuries were reported due to the dense blowing dust.
year2,016

Provenance

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

Storage: spine

GREATER PHOENIX AREA — Dust — TerraPulse