I was surprised to hear of a plume of Saharan dust making its way right across the Atlantic. I thought it only got to Europe, to leave a reddish stain on everything, especially cars. I remember that recently, possibly early this year that Bristol (Lulsgate) airport was shut down for a day because the dust was thick enough to interfere with visibility.
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OT Dust from the Sahara falling on the United States
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Well, I'm don't have the exact patterns memorized, but if a big swirl of it gets carried far enough south to get caught up in the Easterlies, then the Carribean, the Gulf of Mexico, and southern part of Nth. America is right in the path. It's not a terribly uncommon occurrence, tho the magnitude or severity varies.
Follows much the same pattern as the little waves or perturbations in the winds that over time grow into tropical storms that come our way.. And as with tropical storms, as you note, there's often a turning to the north that carries it back to the N and NE toward the UK and Euro. But this time there's a much longer easterly fetch in the flow.
And there's probably a seasonal variation of the African "dust season" at play here too, but that's beyond my scope.Last edited by lynnl; 06-27-2020, 10:22 AM.Lynn (Huntsville, AL)
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Yet when some major volcanic eruption occurs, the ash and dust cloud spreads across the globe in 2 days causing "red sunsets", re routed flights, etc., etc., etc, and this is only passing news unless you are flying through it. Any bets that some group will step up to "save you" from this new and awful threat to your existence? The media is mostly just a joke.Sorry for the rant, I'll go back into the shop now.
S E Michigan
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Originally posted by old mart View PostI was surprised to hear of a plume of Saharan dust making its way right across the Atlantic. I thought it only got to Europe, to leave a reddish stain on everything, especially cars. I remember that recently, possibly early this year that Bristol (Lulsgate) airport was shut down for a day because the dust was thick enough to interfere with visibility.
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Don't get your pull-up in a wedge. It'll be gone in a few more days. We had it in south Texas for the last few days. Maybe a week. I can't tell the difference from the red dust I get off my property or the farm out back so the only way I know is to watch the local news. A couple of rain showers helped clean the air. It's still hotter than a taco grill down here.
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