GemmaD
07 November 2011 19:18:25

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif



Seriously, how much times has that chart changed!

doctormog
07 November 2011 19:32:06
Originally Posted by: Gavin D 

CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif



OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry.

Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?
Younger Dryas
07 November 2011 19:54:48

Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?


Oh, now these are fun. Take a look at the October 2010 ones, which forecast December 2010 to be above - yes, above - average.


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201010/images3/euT2mProbMon.gif 


I am sure there are other hilarious ones for other months

GemmaD
07 November 2011 20:18:12

Originally Posted by: Younger Dryas 


Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?


Oh, now these are fun. Take a look at the October 2010 ones, which forecast December 2010 to be above - yes, above - average.


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201010/images3/euT2mProbMon.gif 


I am sure there are other hilarious ones for other months



That's classic! I'm sure it's a totally random guess for each chart they come out with

Solar Cycles
07 November 2011 20:35:26

Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?

A scientist!  Sorry couldn't resist. 

Gavin D
07 November 2011 20:43:19

Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?


Sorry the charts are only archived around the 13th of each month.

PK2
  • PK2
  • Advanced Member
07 November 2011 20:43:19

Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?

not sure that they are available unless someone else has archived them

roger63
  • roger63
  • Advanced Member Topic Starter
07 November 2011 21:18:52

Originally Posted by: Stormchaser 


The CFS pressure charts look terrible for cold at the moment... but fear not, I've seen them hastily adding a bit of northern blocking at the last minute several times this year (particularly during the summer )


 


There is an interesting post on Netweather (from Lorenzo) that points out how NAO is dropping rapidly in the recent ESRL/PSD ensemble model output. Then he writes that our current MJO state, if extrapoloted (a dangerous game, assuming similar trends to times past), places us in a 2010 run of events only starting a month later on.


 


Perhaps January will be record breakingly cold


Yeah, we can all dream... its just a possibility, as are so many things in this world, like me owning a koenigsegg Agera R



Anyone know when the Hadley winter season chart update takes placethis month.They went from below average in September to neutral/slight positive in October.If Novenbers update is as CFS I,ll be seriuously worried


 

Gavin D
07 November 2011 21:34:12

Originally Posted by: roger63 


Originally Posted by: Stormchaser 


The CFS pressure charts look terrible for cold at the moment... but fear not, I've seen them hastily adding a bit of northern blocking at the last minute several times this year (particularly during the summer )


 


There is an interesting post on Netweather (from Lorenzo) that points out how NAO is dropping rapidly in the recent ESRL/PSD ensemble model output. Then he writes that our current MJO state, if extrapoloted (a dangerous game, assuming similar trends to times past), places us in a 2010 run of events only starting a month later on.


 


Perhaps January will be record breakingly cold


Yeah, we can all dream... its just a possibility, as are so many things in this world, like me owning a koenigsegg Agera R



Anyone know when the Hadley winter season chart update takes placethis month.They went from below average in September to neutral/slight positive in October.If Novenbers update is as CFS I,ll be seriuously worried



They'll be updating any day now.

GemmaD
07 November 2011 21:34:17
Well, here in Scotland we have had fog here for 6 hours. The last 3 nights have been FREEZING with the temperature staying at 1* and 2*. I have saw 5 gritters, now, in three nights.
doctormog
07 November 2011 21:40:09
Originally Posted by: Solar Cycles 

Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?

A scientist!  Sorry couldn't resist. 



I left out a comma, I meant that I am a scientist, but that wasn't actually clear in my post! My point was that without a proper analysis or a specific year on year comparison, an isolated chart from last year is far from a valid analytical tool. In other words it is posted to prove a point or agenda rather than a proper scientifically valid analysis. So, yes it shows that the CPC charts can get it right but we could post many other similar charts to show that they can often get it wrong and fluctuate wildly from one scenario to another.
Solar Cycles
08 November 2011 08:44:59

Originally Posted by: doctormog 

Originally Posted by: Solar Cycles 


Originally Posted by: doctormog 

Originally Posted by: Gavin D 


CFS probability temperature charts continue to move away from below normal to either above normal or normal


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst/images3/euT2mProbSea.gif


Edit


I have found some CFS charts for last winter and Spring this year the below charts were updated on November 13th 2010


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbMon.gif


http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201011/images3/euT2mProbSea.gif


OK make it a fair comparison. Wait until the 13th of this month or use data from the 6th or 7th of Nov 2010' as the data change daily. As a scientist your analytical skills are flawed at best, biased and worse and generally unusable, sorry. Can I request that you post the data from earlier last November, preferably the 6th or 7th if those data are available?

A scientist!  Sorry couldn't resist. 


I left out a comma, I meant that I am a scientist, but that wasn't actually clear in my post! My point was that without a proper analysis or a specific year on year comparison, an isolated chart from last year is far from a valid analytical tool. In other words it is posted to prove a point or agenda rather than a proper scientifically valid analysis. So, yes it shows that the CPC charts can get it right but we could post many other similar charts to show that they can often get it wrong and fluctuate wildly from one scenario to another.

Phew, you had me worried there doc.  Totally agree with what your saying, young Gavin D is merely trolling. 

Jamie R
08 November 2011 10:24:06

Whilst i never trust them, I just had a lil look myself and found this http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201010/images3/euT2mProbMon.gif  


It seems the only archive charts are on the 12th or 13th of each month.


Although i have just noticed this http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201009/images3/euT2mProbMon.gif but before that it was this http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201008/images3/euT2mProbMon.gif and this http://www.cpc.ncep.noaa.gov/products/people/wwang/cfs_fcst_history/201007/images3/euT2mProbMon.gif


There does seem to be a lack of consistancy, but the months with the coldest anomalies always seemed to be October, November and December.

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