Posts Tagged ‘eastern Washington’

WA Smokes

August 25, 2015

Our AQI continues to seesaw up and down. On Sunday and Monday it peaked in the 165 range. Today it was only in the 150’s, and tonight it’s down around 90.  Here’s the latest AQI maps and forecast. The AQI Loop is the most useful.

Slow improvement today

Slow improvement today

Sunday night we had a deep red-orange demon moon. Monday it was our familiar silver quarter. And tonight, it’s barely showing through the clouds.

UPDATE: And here’s the WSU AIRPACT-4 smoke forecast.

WA Smokes

August 22, 2015

Not drugs. The wildfires along the east slope of the Cascades have been dumping smoke over to our side of the state. Here’s a MODIS shot from yesterday (21 August).

Red areas are active fires

Red areas are infra-red detected active fires

 

On the ground. Driving into Spokane, this is what it looked like:

WSDoTRraffiCam21Aug2015

Looking NorthEast

Eighteen hours later we were all clear, but you could still smell the smoke.

WSDoTRraffiCam22Aug2016

Looking SouthWest

Pretty much kept all the attendees at WorldCon 2015 inside.

Fires in the West

July 18, 2014

Our fire season is in full bloom. Northwest Interagency Coordination Center shows twenty major fires burning in Washington and Oregon.

Lots of fires, none near Spokane

Lots of fires, none near Spokane

The same strong westerly winds that are driving the fires are also pushing the smoke plumes into eastern Washington. Here’s a picture from yesterday (the current photo is obscured by non-fire clouds — or maybe darkness).

That's not valley fog

That’s not valley fog

As a result, we have some significant air quality problems here in the Spokane region

Orange means "Unhealthy for Sensitive Groups"

The Orange means “Unhealthy for Sensitive Groups”
The Orange is a lie


Now, the map says that Spokane is USG — Unhealthy for Sensitive Groups. That’s an AQI of 101-150. What was our AQI at 5PM? It was 148. So the map is a little misleading. Using standard Fuzzy Logic notation, one might say that Spokane has a 80% membership in the USG linguistic variable, and 20% membership in the Unhealthy linguistic variable.

The sky has been a sullen brown all day. The smell of smoke is sometimes strong. MJ says it reminds her of her childhood in Richland, just before a major dust storm. For me, it harks back to my days in Korea, when the sky would turn yellow in the Spring, as much of the Gobi Desert got carried east towards Japan.

In any event, no jogging tonight.