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Tropical Season 2017


40/70 Benchmark

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22 minutes ago, ineedsnow said:

Gfs. Ukie and canadian develop invest 92l at 12z.... 

GFS boots it out to sea quickly... CMC is like a nor'easter, but too far off the coast for many really (even though its hilarious to look at)... 12z UKIE looks like a way weaker version of the CMC

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9 minutes ago, yoda said:

GFS boots it out to sea quickly... CMC is like a nor'easter, but too far off the coast for many really (even though its hilarious to look at)... 12z UKIE looks like a way weaker version of the CMC

NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 48 HOURS
FORECAST POSITION AT T+ 48 : 26.6N 78.5W

LEAD CENTRAL MAXIMUM WIND
VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS)
-------------- ---- -------- ------------- -------------
1200UTC 22.08.2017 48 26.6N 78.5W 1012 23
0000UTC 23.08.2017 60 27.1N 79.5W 1010 25
1200UTC 23.08.2017 72 27.7N 79.9W 1006 29
0000UTC 24.08.2017 84 28.7N 79.2W 1000 33
1200UTC 24.08.2017 96 30.0N 78.4W 995 43
0000UTC 25.08.2017 108 31.6N 76.8W 986 51
1200UTC 25.08.2017 120 33.4N 75.2W 979 57
0000UTC 26.08.2017 132 35.6N 73.1W 976 66
1200UTC 26.08.2017 144 37.5N 71.3W 972 72
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4 minutes ago, Vice-Regent said:
NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 48 HOURS
FORECAST POSITION AT T+ 48 : 26.6N 78.5W

LEAD CENTRAL MAXIMUM WIND
VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS)
-------------- ---- -------- ------------- -------------
1200UTC 22.08.2017 48 26.6N 78.5W 1012 23
0000UTC 23.08.2017 60 27.1N 79.5W 1010 25
1200UTC 23.08.2017 72 27.7N 79.9W 1006 29
0000UTC 24.08.2017 84 28.7N 79.2W 1000 33
1200UTC 24.08.2017 96 30.0N 78.4W 995 43
0000UTC 25.08.2017 108 31.6N 76.8W 986 51
1200UTC 25.08.2017 120 33.4N 75.2W 979 57
0000UTC 26.08.2017 132 35.6N 73.1W 976 66
1200UTC 26.08.2017 144 37.5N 71.3W 972 72
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Whats that from?  And I am guessing its the CMC?

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5 minutes ago, 40/70 Benchmark said:

Its most definitely, unequivocally and without question, out to sea.

 

 

Times have changed to be sure. There is more than one way to get a TC up there. The phased left-hooking TCs are usually reserved for October/November. The north moving TCs can impact New England in August by simply riding the left axis of the Bermuda High. We don't have that setup in this case where the departing trough is blocking the system and stalling it out. AKA Hermine.

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9 minutes ago, WXEnthusiast said:

I just don't understand how you could be so confident so far out it still hasn't even developed yet.

The timing of its development does nothing to alter the long wave pattern, and the fact that a trough will be ready to steer whatever the hell is there between the goal posts.

Not one model supports a US strike, and it isn't like this thing is near the CV islands....its not that far out.

The one wild card is model biases, which in these situations, is decidedly to the left....which means that there is about a snowball's chance in DC of this correcting towards the coast.

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6 minutes ago, Vice-Regent said:

Times have changed to be sure. There is more than one way to get a TC up there. The phased left-hooking TCs are usually reserved for October/November. The north moving TCs can impact New England in August by simply riding the left axis of the Bermuda High. We don't have that setup in this case where the departing trough is blocking the system and stalling it out. AKA Hermine.

Unfortunately, there are more than a million ways to either not get one up here at all, or ensure that its a pedestrian event by the time that it does make it up here.

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2 minutes ago, 40/70 Benchmark said:

Unfortunately, there are more than a million ways to either not get one up here at all, or ensure that its a pedestrian event by the time that it does make it up here.

Your just making yourself look stupid assuming this far out.

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2 minutes ago, 40/70 Benchmark said:

Unfortunately, there are more than a million ways to either not get one up here at all, or ensure that its a pedestrian event by the time that it does make it up here.

I feel this inspires some confidence. Long Island is the place to be for TCs in the NE.

color_newdisp_sst_100W_35W_15N_65N_ophi0

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Just now, 40/70 Benchmark said:

*You're* just making yourself look like a weenie hallucinating a threat into existence.

I'm not disagreeing nor agreeing with your assumption I just think it is not wise of you to forecast the path of 92L when it's days out.

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1 minute ago, Vice-Regent said:

I feel this inspires some confidence. Long Island is the place to be for TCs in the NE.

color_newdisp_sst_100W_35W_15N_65N_ophi0

It doesn't inspire crap.

First of all, OHC maps are of more benefit because it is the DEPTH of warm water, not the temperature of the shallow surface skin that plays an instrumental role in determining how well a northward traveling cyclone maintains it intensity.

Secondly, even OHC is just one of several different reasons why cyclones weaken as they approach the mid latitudes....ie, dry air entrainment, sheer, etc.

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1 minute ago, WXEnthusiast said:

I'm not disagreeing nor agreeing with your assumption I just think it is not wise of you to forecast the path of 92L when it's days out.

Obviously there is an element of sarcasm...I am frustrated with the tropics in general, but I honestly do not see much of a threat here.

Sure, anything can happen, but its a very, very low, even lower than average, which is minuscule, probability of occurrence. 

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14 minutes ago, CoastalWx said:

Upper levels may get more hostile too in early September in MDR. I'm with Ray. One look at water vapor and it does not inspire a lot of hope for anything right now. 

There is a theory out there that states the MDR is unfavorable when the East Coast is favorable and vice-versa. Funny how that works.

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50 minutes ago, WXEnthusiast said:

I'm not disagreeing nor agreeing with your assumption I just think it is not wise of you to forecast the path of 92L when it's days out.

Not speaking for Ray but I think it was in part sardonic?  

Sardonic stuff is based in half truths - he's trying to qualify the half that is true with synoptic explanation. 

However, "sardonics" are usually done in the spirit of commiseration, and the only response should be "ha" ..." I hear ya"... "Yeah I know what mean...." etc...

Your line of pressing sounds like you missed the dark humor of it, and are instead being pissed off because you just don't like the implication -

that's how the social dynamics in here has always been.  just fyi -

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1 minute ago, Typhoon Tip said:

Not speaking for Ray but I think it was in part sardonic?  

Sardonic stuff is based in half truths - he's trying to qualify the half that is true with synoptic explanation. 

However, "sardonics" are usually done in the spirit of commiseration, and the only response should be "ha" ..." I hear ya"... "Yeah I know what mean...." etc...

Your line of pressing sounds like you missed the dark humor of it, and are instead being pissed off because you just don't like the implication -

that's how the social dynamics in here has always been.  just fyi -

Dude, this is a weather forum, take your therapy session somewhere else lol

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16 minutes ago, Typhoon Tip said:

Not speaking for Ray but I think it was in part sardonic?  

Sardonic stuff is based in half truths - he's trying to qualify the half that is true with synoptic explanation. 

However, "sardonics" are usually done in the spirit of commiseration, and the only response should be "ha" ..." I hear ya"... "Yeah I know what mean...." etc...

Your line of pressing sounds like you missed the dark humor of it, and are instead being pissed off because you just don't like the implication -

that's how the social dynamics in here has always been.  just fyi -

Bingo.

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24 minutes ago, Vice-Regent said:

There is a theory out there that states the MDR is unfavorable when the East Coast is favorable and vice-versa. Funny how that works.

Maybe this is why the tropics have been so maddening...now, if we could just find some sort of meteorological elixir for these nuances, we could end society as we know it in shot order. :lol:

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