Atmospheric Oscillation Page

Shortlink for this page, suitable for blog posts and Twitter feeds:

http://wp.me/P7y4l-amQ

Arctic Oscillation (AO)

Northern Hemisphere – 500-hPa/mb Height Anomalies – Atmospheric Pressure Anomalies at Approximately 5500 meters (18,000 feet) – Prior 30 Days

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Northern Hemisphere – 500-hPa/mb Height 90 day Mean & Anomalies – At approximately 5500 meters (18,000 feet)

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Normalized Geopotential Height (GPH) Anomaly & Arctic Oscillation (AO) Index – 4 Months Prior

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Arctic Oscillation (AO) Index – 4 Months Prior

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Arctic Oscillation (AO) Index Observed & Forecast – 4 Months Prior & 2 Weeks Forward

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Arctic Oscillation (AO) Index – 2000 to Present

Arctic Oscillation (AO) Index – 1950 to Present

Standardized 3-Month Running Mean Arctic Oscillation (AO) Index – 1979 to Present-1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Standardized Seasonal Mean Arctic Oscillation (AO) Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Antarctic Oscillation (AAO)

Southern Hemisphere – 500-hPa/mb Height Anomalies – Atmospheric Pressure Anomalies at Approximately 5500 meters (18,000 feet)

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Normalized Geopotential Height (GPH) Anomaly & Antarctic Oscillation (AAO) Index – 4 Months Prior

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Observed & Forecast Antarctic Oscillation (AAO) Index – 4 Months Prior & 2 Weeks Forward

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Standardized 3-Month Running Mean Antarctic Oscillation (AAO) Index – 1979 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Antarctic Oscillation (AAO) Index Daily – 1979 to Present

The Royal Netherlands Meteorological Institute (KNMI) – Click the pic to view at source

Global Atmospheric Pressure Anomalies

Global – 200-hPa/mb Height Anomalies – Atmospheric Pressure Anomalies at Approximately 12,000 meters (40,000 feet)

National Weather Service – Climate Prediction Center – Click the pic to view at source

North Atlantic Oscillation (NAO)

North Atlantic Oscillation (NAO) Composite

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

North Atlantic Oscillation (NAO) Index – 4 Months Prior and Forecasts

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

North Atlantic Oscillation (NAO) Index – 4 Months Prior

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

North Atlantic Oscillation (NAO) Index – 2000 to Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Standardized 3-Month Running Mean North Atlantic Oscillation (NAO) Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

North Atlantic Oscillation (NAO) Index – 1950 to Present

The Royal Netherlands Meteorological Institute (KNMI) – Click the pic to view at source

Southern Oscillation Index (SOI)

Southern Oscillation Index (SOI) – 2000 to Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Southern Oscillation Index (SOI) – 1950 to Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Southern Oscillation Index (SOI) – 1882 to Present

The Royal Netherlands Meteorological Institute (KNMI) – Click the pic to view at source

If you’d like to see more detailed information on ENSO please visit our ENSO (El Niño/La Niña Southern Oscillation) Page

Pacific/North American (PNA) Index

Pacific/North American (PNA) Composite

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Pacific/North American (PNA) Index – 13 Day Forecast

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Pacific/North American (PNA) Index – 4 Months Prior & 2 Week Forecast

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Pacific/North American (PNA) Index – 2000 to Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Pacific/North American (PNA) Index – 1950 to Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Standardized 3-Month Running Mean Pacific/North American (PNA) Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

East Pacific – North Pacific Pattern

East Pacific Oscillation (EPO) Composite

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

East Pacific Oscillation (EPO) Index – 13 Day Forecast

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Standardized 3-Month Running Mean East Pacific – North Pacific Pattern Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

West Pacific Pattern

West Pacific Oscillation (EPO) Composite

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

West Pacific Oscillation (EPO) Index – 13 Day Forecast

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Standardized 3-Month Running Mean West Pacific Pattern Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Pacific Transition Pattern

Standardized Monthly Running Pacific Transition Pattern Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Tropical/ Northern Hemisphere Pattern

Standardized 3-Month Running Mean Tropical/ Northern Hemisphere Pattern Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Polar Eurasian Pattern

Standardized 3-Month Running Mean Polar Eurasian Pattern Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Scandinavian Pattern

Standardized 3-Month Running Mean Scandinavian Pattern Index – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Blocking

Northern Hemisphere 500 hPa Geopotential Height and Anomalies – Approximately 5500 meters (18,000 feet) – Daily

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Northern Hemisphere Atmospheric Blocking Strength – 500 hPa Geopotential Height Gradient (GHGN) – Approximately 5500 meters (18,000 feet) – Prior 3 Months

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Northern Hemisphere Atmospheric Blocking Strength – 500 hPa Geopotential Height Gradient (GHGN) – Approximately 5500 meters (18,000 feet) – Prior 3 Months & 2 Week Forecast

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Southern Hemisphere 500 hPa Geopotential Height and Anomalies – Approximately 5500 meters (18,000 feet) – Daily

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Southern Hemisphere Atmospheric Blocking Strength – 500 hPa Geopotential Height Gradient (GHGN) – Approximately 5500 meters (18,000 feet) – Prior 3 Months

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Southern Hemisphere Atmospheric Blocking Strength – 500 hPa Geopotential Height Gradient (GHGN) – Approximately 5500 meters (18,000 feet) – Prior 3 Months & 2 Week Forecast

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Outgoing Longwave Radiation (OLR)

Outgoing Longwave Radiation (OLR) – Daily

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Outgoing Longwave Radiation OLR Anomalies – Daily

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Outgoing Longwave Radiation (OLR) and OLR Anomalies – Prior Year

climate4you.com – Ole Humlum – Professor, University of Oslo Department of Geosciences – Click the pic to view at source

Standardized Outgoing Longwave Radiation (OLR) Anomalies – 2000 to Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Standardized Outgoing Longwave Radiation (OLR) Anomalies 1975 – Present

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC) – Click the pic to view at source

Madden – Julian Oscillation (MJO)

Madden – Julian Oscillation (MJO) – 15 Day Forecast

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Madden – Julian Oscillation (MJO) 2 Meter Temperature Composites – Daily

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL) – Click the pic to view at source

Madden – Julian Oscillation (MJO) Index – Daily

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Madden – Julian Oscillation (MJO) Index – 40 Days

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

5 Day Running Mean Madden – Julian Oscillation (MJO) Index – 6 Months

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Madden – Julian Oscillation (MJO) Index – 6 Months

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

15 Day Running Mean Madden – Julian Oscillation (MJO) Index – 1 Year

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Total Explained Variance of Leading Modes

Total Explained Variance of Leading Modes – 1950 to Present

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Calender Months When Specific Teleconnection Patterns Are Important

NOAA – National Weather Service – Climate Prediction Center – Click the pic to view at source

Source Guide

climate4you.com – Ole Humlum – Professor, University of Oslo Department of Geosciences

Home Page –http://climate4you.com/

Ole Humlum Bibliography – http://climate4you.com/Text/BIBLIOGRAPHY%20OLE%20HUMLUM.pdf

DrRoySpencer.com – Dr. Roy Spencer

Home Page – http://www.drroyspencer.com/

Current Temperature Page – http://www.drroyspencer.com/latest-global-temperatures/

Uploads Page – http://www.drroyspencer.com/wp-content/uploads/

National Oceanic and Atmospheric Administration (NOAA) – National Climatic Data Center (NCDC)

Home Page – http://www.ncdc.noaa.gov/oa/about/about.html?bandwidth=high

Products Page – http://www.ncdc.noaa.govgov/oa/ncdc.html?bandwidth=high

FTP Page – http://www1.ncdc.noaa.gov/pub/data/cmb/?bandwidth=high

National Oceanic and Atmospheric Administration (NOAA) – Earth System Research Laboratory (ESRL)

Home Page – http://www.esrl.noaa.gov/

Physical Sciences Division (PSD) Products Page – http://www.esrl.noaa.gov/psd/products/

Physical Sciences Division (PSD) Data Products Page – http://www.esrl.noaa.gov/psd/data/

Physical Sciences Division (PSD) Site Index – http://www.esrl.noaa.gov/psd/site_index.html

National Oceanic & Atmospheric Administration (NOAA) – National Weather Service – Climate Prediction Center

Home Page – http://www.cpc.ncep.noaa.gov/

Products Page – http://www.cpc.ncep.noaa.gov/products/

Monitoring and Data Products Page – http://www.cpc.ncep.noaa.gov/products/MD_index.shtml

Teleconnections Page – http://www.cpc.ncep.noaa.gov/products/precip/CWlink/daily_ao_index/teleconnections.shtml

Atmospheric & SST Indices Page – http://www.cpc.ncep.noaa.gov/data/indices/

Regional Climate Maps – http://www.cpc.ncep.noaa.gov/products/analysis_monitoring/regional_monitoring/

Monitoring and Data Page – http://www.cpc.ncep.noaa.gov/products/monitoring_and_data/

FTP Page – ftp://ftp.cpc.ncep.noaa.gov/

Teleconnections FTP Page – ftp://ftp.cpc.ncep.noaa.gov/wd52dg/data/indices/tele_index.nh

The Royal Netherlands Meteorological Institute (KNMI)

Home Page – http://www.knmi.nl/index_en.html?bandwidth=high

KNMI Climate Explorer Products Page – http://climexp.knmi.nl/start.cgi?someone@somewhere?bandwidth=high

Link Tutorial:

Atmospheric Oscillations – Teleconnections include the Arctic Oscillation (AO), Antarctic Oscillation (AAO), North Atlantic Oscillation (NAO), North Pacific Oscillation (NPO), the Madden / Julian Oscillation (MJO),  Equatorial Indian Ocean Oscillation (EQUINOO) and Southern Oscillation (SO):

The Arctic Oscillation (AO):

http://www.cpc.noaa.gov/products/precip/CWlink/daily_ao_index/ao.shtml

http://www.ossfoundation.us/projects/environment/global-warming/arctic-oscillation-ao

(The following is a good animation of the Northern polar circulation and Arctic Oscillation over the last 30 days);

http://www.cpc.ncep.noaa.gov/products/intraseasonal/z500_nh_anim.shtml

The Antarctic Oscillation (AAO):

http://www.cpc.noaa.gov/products/precip/CWlink/daily_ao_index/aao/aao.shtml

http://www.ossfoundation.us/projects/environment/global-warming/antarctic-oscillation-aao

(The following is a good animation of the Southern polar circulation and Antarctic Oscillation over the last 30 days):

http://www.cpc.noaa.gov/products/intraseasonal/z500_sh_anim.shtml

The North Atlantic Oscillation (NAO):

http://www.cpc.noaa.gov/products/precip/CWlink/pna/nao.shtml

http://www.ossfoundation.us/projects/environment/global-warming/north-atlantic-oscillation-nao

The North Pacific Oscillation (NPO), which is closely associated with the Pacific Decadal Oscillation (PDO):

http://en.wikipedia.org/wiki/North_Pacific_Oscillation

http://www.atmos.umd.edu/~nigam/Linkin-Nigam.JCLIM.May.2008.pdf

The Madden / Julian Oscillation (MJO):

http://www.cpc.noaa.gov/products/precip/CWlink/MJO/mjo.shtml

http://wwa.colorado.edu/IWCS/archive/IWCS_2008_May_focus.pdf

http://wattsupwiththat.com/2010/12/22/the-madden-julian-oscillation/

http://en.wikipedia.org/wiki/Madden%E2%80%93Julian_oscillation

The Equatorial Indian Ocean Oscillation (EQUINOO), which is closely associated with the Oceanic Oscillation the Indian Ocean Oscillation (IOO), and is the Atmospheric component of Indian Ocean Dipole (IOD). The Equatorial Indian Ocean Oscillation (EQUINOO) is also closely connected to the El Nino Southern Oscillation (ENSO):

http://www.google.com/url?sa=t&source=web&cd=2&sqi=2&ved=0CB0QFjAB&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.74.9668%26rep%3Drep1%26type%3Dpdf&rct=j&q=%22EQUINOO%22%20atmospheric&ei=7WIfTcPBOcL78AbX8YDhDQ&usg=AFQjCNFiWHVPF-KYx7ifdVbB3HKEcdcCBg&sig2=KPCUfkXR89b-GN1vTVp9ZQ&cad=rja

http://www.springerlink.com/content/51n8664436045952/

http://ams.confex.com/ams/pdfpapers/28816.pdf

http://en.wikipedia.org/wiki/Indian_Ocean_Dipole

http://news.xinhuanet.com/english2010/sci/2010-10/04/c_13542305.htm

and the Southern Oscillation (SO), which is closely associated with the Oceanic Oscillation El Nino/La Nina and collectively referred to as (ENSO)

http://www.cpc.ncep.noaa.gov/products/precip/CWlink/MJO/enso.shtml

http://www.ossfoundation.us/projects/environment/global-warming/southern-oscillation-soi

Atmospheric Components include:

Atmospheric Circulation:

http://www.scienceclarified.com/As-Bi/Atmospheric-Circulation.html

http://en.wikipedia.org/wiki/File:Earth_Global_Circulation.jpg

http://en.wikipedia.org/wiki/Atmospheric_circulation

Atmospheric Pressure:

http://en.wikipedia.org/wiki/Atmospheric_pressure

Atmospheric Waves:

http://en.wikipedia.org/wiki/Atmospheric_wave

Brewer-Dobson Circulation

http://en.wikipedia.org/wiki/Brewer-Dobson_circulation

Ekman Transport

http://en.wikipedia.org/wiki/Ekman_transport

Gravity Waves;

http://en.wikipedia.org/wiki/Gravity_wave

Jet Stream;

http://en.wikipedia.org/wiki/Jet_stream

Polar Vortices:

http://en.wikipedia.org/wiki/Polar_vortex

Precipitation:

http://en.wikipedia.org/wiki/Precipitation_%28meteorology%29

Rosby Waves;

http://en.wikipedia.org/wiki/Rossby_waves

Tornadoes:

http://en.wikipedia.org/wiki/Tornado

Tradewinds;

http://en.wikipedia.org/wiki/Tornado

http://en.wikipedia.org/wiki/Trade_wind

Tropical Cyclones:

http://en.wikipedia.org/wiki/Tropical_cyclone

Westerlies;

http://en.wikipedia.org/wiki/Westerlies

Atmospheric Gravity Wave Summary

Gravity Waves;

http://en.wikipedia.org/wiki/Gravity_wave

“on an air–sea interface are called surface gravity waves or Surface Waves”;

http://en.wikipedia.org/wiki/Surface_wave

“while internal gravity waves are called Inertial Waves”:

http://en.wikipedia.org/wiki/Inertial_waves

Rosby Waves;

http://en.wikipedia.org/wiki/Rossby_waves

Geostrophic Currents

http://en.wikipedia.org/wiki/Geostrophic

and Geostrophic Wind

http://en.wikipedia.org/wiki/Geostrophic_wind

are examples of inertial waves. Inertial waves are also likely to exist in the core of the Earth”

Additional Resources:

University of Alabama at Huntsville – Roy Spencer PhD

Home Page – http://www.drroyspencer.com/

Global Temp Page – http://www.drroyspencer.com/latest-global-temperatures/

Distributed Information Services for Climate and Ocean Products and Visualizations for Earth Research (DISCOVER) Project at University of Alabama at Huntsville

Home Page – http://discover.itsc.uah.edu/

Temperature Page – http://discover.itsc.uah.edu/amsutemps/amsutemps.html

Sea Surface Temperature Page – http://discover.itsc.uah.edu/amsutemps/execute.csh?amsutemps+001

Temperature 14,000 feet Page: – http://discover.itsc.uah.edu/amsutemps/execute.csh?amsutemps+002

NASA Earth Observations (NEO)

Home/Products Pagehttp://neo.sci.gsfc.nasa.gov/Search.html

Cooperative Institute Meteorological Satellite Studies (CIMSS) operates as an institute within the Space Science and Engineering Center (SSEC)

CIMSS Home Page – http://cimss.ssec.wisc.edu/

CIMSS Products Page – http://cimss.ssec.wisc.edu/data/

SSEC Home Page – http://www.ssec.wisc.edu/

SSEC Products Page – http://www.ssec.wisc.edu/datacenter/

Global Satellite Composite Flat – http://www.ssec.wisc.edu/data/comp/ir/irmoll.html

Global Satellite Composite Round – http://www.ssec.wisc.edu/data/globe/cldspin.html

Global Water Vapor – http://www.ssec.wisc.edu/data/comp/wv/wvmoll.mpg

European Centre for Medium-Range Weather Forecasts (ECMWF)

Home Page – http://www.ecmwf.int/

Products Page – http://www.ecmwf.int/products/

Forecasts Page – http://www.ecmwf.int/products/forecasts/d/charts

International Research Institute (IRI)/Lamont-Doherty Earth Observatory (LDEO) Climate Data Library -The Earth Institute at Columbia University

Home Page – http://portal.iri.columbia.edu/portal/server.pt

General Products Page – http://portal.iri.columbia.edu/portal/server.pt?open=512&objID=944&PageID=7868&mode=2

Atmospheric Circulation Products Page- http://iridl.ldeo.columbia.edu/maproom/.Global/.Atm_Circulation/

Height Anomaly Loop Products Page – http://iridl.ldeo.columbia.edu/maproom/.Global/.Atm_Circulation/Height_Anom_Loops.html

Atmospheric Temperature Page – http://iridl.ldeo.columbia.edu/maproom/.Global/.Atm_Temp/

(Note that the data from this source should be viewed with a high degree of skepticism because Dr. R.K. Pachauri is the Board Chair: http://portal.iri.columbia.edu/portal/server.pt?open=512&objID=551&PageID=0&cached=true&mode=2&userID=2)

Center for Ocean-Atmospheric Prediction Studies (COAPS), Florida State University – Ryan N. Maue PhD – Environmental Prediction (NCEP) – Global Forecast System (GFS)

Home Page –http://www.coaps.fsu.edu/index.shtml

Products Page – http://www.coaps.fsu.edu/~maue/weather/

Data Page – http://www.coaps.fsu.edu/~maue/extreme/gfs/current/

Naval Research Laboratory (NRL) Monterey Marine Meteorology Division

Home Page – http://www.nrlmry.navy.mil/

Products Page – http://www.nrlmry.navy.mil/proddemo.htm

Satellite Products Page- http://www.nrlmry.navy.mil/sat_products.html

NOGAPS Forcast Products Page – http://www.nrlmry.navy.mil/metoc/nogaps/NOGAPS_global_net.html

Data Page – http://www.nrlmry.navy.mil/archdat/

Multi-view – http://www.nrlmry.navy.mil/sat-bin/global.cgi

StormSurf.com

Home Page – http://www.stormsurf.com/

Model Products Page – http://www.stormsurf.com/mdls/menu.html

Weather Model – Global Jet Stream Wind and 250 mb Pressure – http://www.stormsurfing.com/cgi/display_alt.cgi?a=glob_250

Wave Mode – North Atlantic Surface Pressure and Wind – http://www.stormsurfing.com/cgi/display.cgi?a=natla_slp

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R. Gates
May 16, 2011 11:09 am

Very impressive set of resources you’ve put together. I think it’s time for me to make a donation to your site. Time is money and your one stop shopping saves me a lot…thanks for the nice work!

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Alan Cheetham
May 19, 2011 6:14 pm

Additional information on AO and NAO can be found here: http://www.appinsys.com/GlobalWarming/AO_NAO.htm

0
Jim Daly
June 2, 2011 10:19 pm

What a fantastic dashboard of information. Thank You !!! This site has enlightened me since the first time I happened in from a comment posted on not very Skeptical Science a couple of years ago when my investigation of AGW began to get serious while attempts were made congressionally to Cap and Trade CO2. Your site has provided so many sources of information to much of the thinking occurring on this topic. These reference pages are so informative and provide so many real time rebuttals to the many wild alarmists claims of CO2 signatures in weather events.

0
James Roemer
November 23, 2011 8:58 pm

Looking for info as far as what forcing mechanisms might influence the fall and winter formation of the Pna index as models currently are in great disagreement.

0
Alean Smithy
December 9, 2011 2:07 pm

A lot of colorful pictures, a lot of links. Brownie point score 100! But what the [SNIP: Language -REP] are the conclusion of all that ??

0
Amelia
Reply to  Alean Smithy
November 17, 2017 3:14 am

Thnaks for taking the time to post. It’s lifted the level of debate

0
UEFA Euro Cup
January 30, 2012 5:29 am

Austin Powers International Man of Mystery: “Dr. Evil I demand the sum… OF 1 MILLION DOLLARS.”

0
John Day
February 12, 2012 4:18 am

Jeff Masters, over at the ‘Weather Underground’ (apparently a proud member of the Baader-Meinhof wing of Meteorlogy) is obsesssing about his “worst global warming” fear: Michigan is becoming like Ohio!
“My worst global warming fear: buckeyes in Ann Arbor”
http://www.wunderground.com/blog/JeffMasters/comment.html?entrynum=2032

0
John Day
February 12, 2012 4:23 am

>Jeff Masters. etc
Oops, I thought I was on the Tips&Notes page. Sorry. Can you move it to that page?
[Sorry, no. You will have to re-post it there. ~dbs, mod.]

0
Laurent
August 22, 2012 2:06 am

[snip . . OT . . kbmod]

0
Hausbau Finanzierung
October 12, 2012 2:34 pm

My brother suggested I might like this website. He was totally right. This post actually made my day. You cann’t imagine just how much time I had spent for this information! Thanks!

0
X Robinson
December 23, 2013 6:07 pm

The image for Outgoing Longwave Radiation (OLR) and OLR Anomalies – Daily isn’t right. It goes to 2012.

0
justthefactswuwt
Author
January 6, 2014 7:59 pm

X Robinson says: December 23, 2013 at 6:07 pm
The image for Outgoing Longwave Radiation (OLR) and OLR Anomalies – Daily isn’t right. It goes to 2012.
Corrected, thank you.

0
Kyle
January 18, 2014 10:26 am

Where can you get a daily chart of the PNA index? Also is Weather Underground into the Liberal propaganda on Global Warming? Would it be wise to register in order to argue against Global Warming or do they ban people who don’t tow the party line?

0
justthefactswuwt
Author
January 18, 2014 11:40 am

Kyle says: January 18, 2014 at 10:26 am
Where can you get a daily chart of the PNA index?
This can be found on the WUWT Atmospheric Oscillation Reference Page
http://wattsupwiththat.com/reference-pages/atmosphere/atmospheric-oscillation/
Also is Weather Underground into the Liberal propaganda on Global Warming?
Yes.
Would it be wise to register in order to argue against Global Warming or do they ban people who don’t tow the party line?
Not sure, but it is always worth a try. If one is polite and factual it is less likely that you will be moderated out.

0
Frank Babiracki
March 14, 2014 2:02 pm

Romney ought to not talk to stephanopolis. That man is in really like with 0bama, literally! when he interviews him he blushes._Romney needs for getting tough instead of phase down. He experienced a presidential moment, when he permit 0bama have it right after the killing of your Ambassedor. Dont allow up on that..

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Rene Jams
December 8, 2015 9:16 am

!Live (almost) http://weather.uwyo.edu/upperair/uamap.html — un-check [ ]Observations for a readable picture () — i´ve found 250 200 mb useful in correlation with the solar wind as short term indicators (???)

0
harrytodd
September 1, 2017 9:37 am

Read how jet streams are accelerated by mid-latitude oxygen/ozone conversion, extending Rossby loop meanders. Study the new theory on a desktop monitor at this dedicated website:
https://www.harrytodd.org

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