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Post by missouriboy on Sept 1, 2020 15:16:09 GMT
Those who pose as Old Farmers are not into complex geography.
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Post by sigurdur on Sept 2, 2020 1:52:57 GMT
😅😅 Says who??
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Post by missouriboy on Sept 12, 2020 13:31:39 GMT
That would be those who adopted the noun in name only and have trouble orienteering from the north to the south pasture.
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Post by nautonnier on Sept 21, 2020 10:11:11 GMT
"RECORD-BREAKING SEPTEMBER SNOW HEADED FOR THE ALPS SEPTEMBER 19, 2020 CAP ALLON This season’s Total Snow Mass for the Northern Hemisphere is off to an early, record-challenging start, just like last year’s. And now, latest GFS-runs see further blasts of historic snow arriving next week.
Ski resorts across the Alps should brace for brutal “winter-like” conditions beginning next Thursday. Heavy, drifting snow could see the avalanche warning raised to 5 –the highest level– and resorts close their doors over safety concerns."electroverse.net/record-breaking-september-snow-headed-for-the-alps/
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Post by missouriboy on Sept 21, 2020 13:40:47 GMT
Would this be a massive low pressure gradient corridor from the arctic to the Tropic of Cancer? A very negative Fall NAO? If this setup "sticks"in place, it could be a very uncomfortable winter for Western Europe. And where is the northward flowing corridor? And is this the Southern Hemisphere equivalent? Going off in the same general time frame. We never seem to quantify pressure gradients in the south. Does appear longitudinal though. electroverse.net/record-threatening-antarctic-blast-approaches-australia/
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Post by nautonnier on Sept 21, 2020 13:58:07 GMT
There is certainly a very strange set up at the moment - a retrograde jet?
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Post by nautonnier on Sept 21, 2020 14:07:43 GMT
Interesting another retrograde and cross equator feature from South China Sea across Indian Ocean then link to the southern jet to go over Australia
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Post by missouriboy on Sept 21, 2020 14:41:17 GMT
And the seemingly continual displacement of the business end of the jet stream southward across the Med and N Africa. This has seemingly been going on now for the last 3 years (or so). Mostly winter in the past, but now for the whole damn year? Would make sense if we are seeing a general shift in atmospheric circulation patterns associated with changing solar conditions. A very general statement yes. There should be enough data being accumulated to fuel a new generation of Ph.D dissertations for what has to become a more open-minded generation of young scientists. the latest ... watchers.news/2020/09/21/flood-france-september-2020/watchers.news/2020/09/20/medicane-cassilda-ianos-damage-aftermath-2020/I feel fairly certain that we can expect more of this. Major question becomes ... will it continue at elevated levels beyond solar minimum, and fireup of th the main part of SC25? Can the final assault on the CO2 redoubt be far off? Or am I being optimistic?
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Post by nautonnier on Sept 21, 2020 15:23:21 GMT
And the seemingly continual displacement of the business end of the jet stream southward across the Med and N Africa. This has seemingly been going on now for the last 3 years (or so). Mostly winter in the past, but now for the whole damn year? Would make sense if we are seeing a general shift in atmospheric circulation patterns associated with changing solar conditions. A very general statement yes. There should be enough data being accumulated to fuel a new generation of Ph.D dissertations for what has to become a more open-minded generation of young scientists. the latest ... watchers.news/2020/09/21/flood-france-september-2020/watchers.news/2020/09/20/medicane-cassilda-ianos-damage-aftermath-2020/I feel fairly certain that we can expect more of this. Major question becomes ... will it continue at elevated levels beyond solar minimum, and fireup of th the main part of SC25? Can the final assault on the CO2 redoubt be far off? Or am I being optimistic? Will there be a fire up of the main part of SC25?
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Post by acidohm on Sept 21, 2020 15:55:45 GMT
Would this be a massive low pressure gradient corridor from the arctic to the Tropic of Cancer? A very negative Fall NAO? If this setup "sticks"in place, it could be a very uncomfortable winter for Western Europe. And where is the northward flowing corridor? And is this the Southern Hemisphere equivalent? Going off in the same general time frame. We never seem to quantify pressure gradients in the south. Does appear longitudinal though. electroverse.net/record-threatening-antarctic-blast-approaches-australia/Last couple of years, especially after last summers extended -NAO, come autumn all bets are off concerning trends. I've learnt through disappointment.... Once the polar jet kicks in, its behaviour will push the patterns. I think spring and autumn get quite high pressure affected as polar jet is weak and the high pressure can dominate, once the polar (night-time) jet fire's up, it becomes difficult for a high pressure to block the onslaught of depressions. Of course, if a high pressure DOES block the westerlies....then it gets interesting! One would assume we're getting to the point in the solar cycle where this becomes more likely.
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Post by acidohm on Sept 21, 2020 16:01:17 GMT
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Post by flearider on Sept 21, 2020 21:07:09 GMT
acid i'm thinking snow by end of oct .. night temps are really starting to drop in uk .. 6-8 deg c
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Post by acidohm on Sept 21, 2020 21:30:24 GMT
acid i'm thinking snow by end of oct .. night temps are really starting to drop in uk .. 6-8 deg c I'd love that Flea! Hope your right! 🙂
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Post by acidohm on Sept 21, 2020 21:37:19 GMT
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Post by nautonnier on Sept 21, 2020 22:14:33 GMT
I look forward to the first snow here in central Florida :-)
I have seen frozen rain ... settled snow would be good
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