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Author Topic: Images of When the Jet stream was not dysfunctional.  (Read 390 times)

harpy

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Images of When the Jet stream was not dysfunctional.
« on: April 25, 2020, 03:46:01 AM »
Does anyone here have historical images of a normal, functional jet stream before AGW?

Below is an image of the jet stream behaving "normally" - typical West-East orientation, which the occasional ridge.

Preferably, we have images of the early 2000s, when AGW was not as obvious for comparison.
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be cause

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Re: Images of When the Jet stream was not dysfunctional.
« Reply #1 on: April 25, 2020, 03:55:30 PM »
you mean before there were depressions and anticyclones ? b.c.
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2007 + 5 = 2012 + 4 = 2016 + 3 = 2019 + 2 = 2021 
 (phew)

ZeaLitY

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Re: Images of When the Jet stream was not dysfunctional.
« Reply #2 on: May 10, 2020, 09:03:12 AM »
Try old Weather Channel forecasts, if you can dig them up on Youtube. I don't think the Local on the 8s commonly featured the jet stream, but in general, there was always a graphic or two on the national programming segments. Here's an example:

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kassy

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Re: Images of When the Jet stream was not dysfunctional.
« Reply #3 on: May 10, 2020, 10:13:38 AM »
Welcome ZeaLitY!
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Þetta minnismerki er til vitnis um að við vitum hvað er að gerast og hvað þarf að gera. Aðeins þú veist hvort við gerðum eitthvað.

Niall Dollard

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Re: Images of When the Jet stream was not dysfunctional.
« Reply #4 on: May 10, 2020, 02:03:16 PM »
At this link you can view US upper air data back to 2005.

Just select 300mb level for jetstream.

https://www.spc.noaa.gov/exper/ma_archive/
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