Lofthiti - Sjįvarstaša - Hafķs - Sólvirkni...

 

 

 

measure-earth.jpg

 

Žetta er ekki hefšbundin bloggsķša heldur svokölluš "föst sķša" sem er ekki er vķsaš į

į venjulegan hįtt į forsķšu bloggsins. Ķ raun er žaš ašeins śtlitiš sem minnir į bloggsķšu.

Vefsķšan er fyrst og fremst eins konar leikfangakassi bloggarans.

 Forvitnir mega aušvitaš einnig skoša dótiš...

Į žessari sķšu er safn męliferla frį żmsum stofnunum sem sżna breytingar mešal annars į lofthita, sjįvarstöšu, hafķs og sólvirkni.

Žessir ferlar uppfęrast flestir sjįlfvirkt, sjį dagsetningu į viškomandi ferli. Suma ferla žarf žó aš uppfęra handvirkt annaš slagiš.

Til samanburšar eru nokkrir fastir ferlar, t.d. ferlar sem nį yfir lengra tķmabil en hinir sjįlfvirku.

Tilgangurinn er aš hafa į einum staš śrval žessara ferla svo fljótlegra sé aš fį yfirsżn.

Til žess aš aušveldara sé aš sjį skóginn fyrir trjįnum er reynt aš takmarka fjölda ferla.

Hér er einnig safn krękja aš įhugaveršum vefsķšum. Krękjurnar verša ķ viškomandi köflum.

Žetta er svokölluš "föst sķša" og sést žvķ ašeins ķ listanum Tenglar viš vinstri jašar bloggsķšu.

Hluti ferlanna er fenginn hjį www.climate4you.com sem prófessor Ole Humlum sér um.

Nešan viš ferlana eru krękjur sem vķsa į heimild.

Žessari vefsķšu er breytt annaš slagiš og veršur žvķ sķfellt ķ smķšum...

Upphaflega 2014-9-7

Sķšast uppfęrt: 2014-08-01

 

 Ferlarnir uppfęrast flestir sjįlfvirkt, margir daglega, ašrir mįnašarlega

 

Lofthiti

 

AllCompared%20GlobalMonthlyTempSince1979

Hnattręnn lofthiti:
Tvęr gervihattamęlingar og žrjįr hefšbundnar frį įrinu 1979
žegar męlingar meš gervihnöttum hófust.

Mįnašagildi og 37 mįnaša mešaltal.

 

 AllCompared%20GlobalMonthlyTempSince1958%20AndCO2

 Hnattręnn lofthiti og koltvķsżringur:
Tvęr gervihattamęlingar og žrjįr hefšbundnar frį įrinu 1958
žegar męlingar į CO2 hófust į Mauna Loa.
Gervihnattamęlingar į hita nį žó ašeins aftur til 1979.

http://www.climate4you.com/images/AllCompared%20GlobalMonthlyTempSince1958%20AndCO2.gif

 

 

HadCRUT4%20GlobalMonthlyTempSince1958%20AndCO2

 http://www.climate4you.com/images/HadCRUT4%20GlobalMonthlyTempSince1958%20AndCO2.gif

 Breyting į styrk CO2 (Mauna Loa) og hnattręnum lofthita (Hadley Centre Englandi) frį 1958
žegar samfelldar męlingar į CO2 hófust.

 

 

HadCRUT3%20GlobalMonthlyTempSince1850%20WithSatellitePeriod

 

 http://climate4you.com/images/HadCRUT3%20GlobalMonthlyTempSince1850%20WithSatellitePeriod.gif

 Breyting ķ lofthita jaršar frį 1850 samkvęmt Hadley Centre ķ Englandi

 

 

Lofthiti sem fall af CO2

 http://www.climate4you.com/images/HadCRUT4%20GlobalMonthlyTempSince1958%20VersusCO2.gif

 Fylgni  styrks CO2 (Mauna Loa) og hnattręns lofthita (Hadley Centre Englandi).
Góš fylgni er milli aukningar styrks CO2 į mišjum ferlinum, en ekki ķ byrjun og ekki ķ lokin (undanfarin įr).

 

 Central England Temperature Since 1659

http://www.climate4you.com/images/CentralEnglandTempSince1659%20880pixel.gif

Lofthiti ķ miš-Englandi sķšan 1650

Central England Temperature since 1650 

 

 

 trend

 

Helstu hitaferlar frį u.ž.b. 1997 og lengstu lįréttu leitnilķnur (summa minnstu kvašrata)
sem sżna enga hękkun hitastigs viškomandi ferils.  Vinstra megin į myndinni mį sjį
hvaš žessar leitnilķnur nį yfir langt tķmabil, ž.e. hve lengi hlżnunin hefur stašiš ķ staš.
Hér mį į einfaldan hįtt leika sér aš myndinni, t.d. breyta tķmabilum ofl.: 

 Um vefsķšuna Wood for Trees:    www.woodfortrees.org

Sķšast breytt 15. jan. 2014

 

 

 

Sjįvarhiti

 

Vermi sjįvar nišur į 700m dżpi

 http://www.climate4you.com/images/NODC%20GlobalOceanicHeatContent0-700mSince1979%20With37monthRunningAverage.gif

 Vermi sjįvar (hnattręnt) nišur į 700m dżpi

 

 

Sjįvarstaša

 

sl_ns_global

 http://sealevel.colorado.edu

 Breytingar į sjįvarstöšu, hnattręnt skv. gervitnattamęlingum.
Nokkuš stöšug hękkun s.l. 20 įr.

 

 Reykjavik sjįvarstaša

 Breytingar ķ sjįvarstöšu viš Reykjavķk.

Takiš eftir breytingum frį 1985. Hvers vegna hefur samkvęmt žessum męlingum sjįvarborš viš Reykjavķk ekki hękkaš sķšan žį?

http://notalotofpeopleknowthat.wordpress.com/2014/03/22/reykjavik-sea-levels/ 

 

 

Reykjavķk sjįvarstaša - Mįnašagildi

 

  Breytingar ķ sjįvarstöšu viš Reykjavķk - Mįnašagildi.

Beintengt - Uppfęrist sjįlfvirkt.

 

Station ID:638
Latitude:64.150583
Longitude:-21.939889
GLOSS ID:229
Coastline code:10
Station code:1
Country:ICELAND
Time span of RLR data:1956 – 2013
RLR completeness (%):97
Time span of metric data:1951 – 2013
Metric completeness (%):91
Frequency Code:24
Date of last update:09 Apr 2014

http://www.psmsl.org/data/obtaining/stations/638.php

Established in 1933, the Permanent Service for Mean Sea Level (PSMSL) has been responsible for the collection, publication, analysis and interpretation of sea level data from the global network of tide gauges. It is based in Liverpool at the National Oceanography Centre (NOC), which is a component of the UK Natural Environment Research Council (NERC).

 

 

010-001

 Breytingar ķ sjįvarstöšu viš Reykjavķk.

The mean sea level trend is 2.33 millimeters/year with a 95% confidence interval of +/- 0.50 mm/yr based on monthly mean sea level data from 1956 to 2011 which is equivalent to a change of 0.77 feet in 100 years.

The plot shows the monthly mean sea level without the regular seasonal fluctuations due to coastal ocean temperatures, salinities, winds, atmospheric pressures, and ocean currents. The long-term linear trend is also shown, including its 95% confidence interval. The plotted values are relative to the Revised Local Reference (RLR) datum as established by the Permanent Service for Mean Sea Level (PSMSL). The calculated trends for all stations are available as a table in millimeters/year and in feet/century (0.3 meters = 1 foot).

 

Yfir tķmabiliš er leitnin 2,33 mm į įri, en hver er leitnin sķšan um 1985, ž.e. s.l. 30 įr?
Žaš sést etv. betur į myndunum hér aš ofan.

 http://tidesandcurrents.noaa.gov/sltrends/sltrends_global_station.shtml?stnid=010-001

 

 

Įrlegar breytingar į sjįvarstöšu

 http://www.climate4you.com/images/UnivColorado%20MeanSeaLevelAnnualChangeSince1992%20With3yrRunningAverage.gif

 Breytingar į hnattręnni sjįvarsstöšu frį įri til įrs.

Mįnašargildi og 3ja įra mešaltal. Ekki er aš sjį aš sjįvarborš hafi hękkaš hrašar undanfarin įr en ķ upphafi tķmabilsins.

 

 

Spį um sjįvarstöšu įriš 2100

 http://www.climate4you.com/images/UnivColorado%20MeanSeaLevelChangeUntil2100AD%20With3yrRunningAverage.gif

 "Spį" um sjįvarstöšu įriš 2100 ef heldur įfram sem horfir - rauši ferillinn

 

 

 

holgate_sea_level.jpg

 

 Įrlegar breytingar į sjįvarstöšu į sķšustu öld samkvęmt landföstum męlum (Holgate).
Breyting į sķšustu öld hefur veriš sveiflukennd en nokkuš langtķma stöšug yfir tķmabiliš.

http://www.joelschwartz.com/pdfs/Holgate.pdf

http://www.worldclimatereport.com/index.php/2007/02/09/shocking-facts-about-sea-level-rise

 

 

 

sea_level_sun_holgate.png

 

Įrleg breyting ķ sjįvarstöšu (skv. Holgate) įsamt breytingum ķ virkni sólar (sólblettir).
Einhver fylgni?

 http://wattsupwiththat.com/2012/02/03/quantifying-sea-level-fall

 

sea-level-figure1-2012.gif

 Hękkun sjįvarboršs hefur veriš nokkuš įmóta hröš frį 1880.
EPA-United states Environment Protection Agency.

http://www.epa.gov/climatechange/science/indicators/oceans/sea-level.html

 

Hafķs

 

icecover_current_new

 

http://ocean.dmi.dk/arctic/plots/icecover/icecover_current_new.png

 Hafķsśtbreišsla į noršurhveli jaršar

 

 

icecover_current

http://ocean.dmi.dk/arctic/plots/icecover/icecover_current.png

 Eldri framsetning DMI: Hafķsśtbreišsla į noršurhveli jaršar

 

meanT_2014

 

http://ocean.dmi.dk/arctic/meant80n.uk.php

 Daily mean temperature and climate north of the 80th northern parallel, as a function of the day of year.

 

 

 

BPIOMASIceVolumeAnomalyCurrentV2.1

 

 http://psc.apl.washington.edu/wordpress/wp-content/uploads/schweiger/ice_volume/BPIOMASIceVolumeAnomalyCurrentV2.png?%3C?php%20echo%20time%28%29%20?

 Rśmmįl hafķss į noršurslóšum

 

 

Hafķsinn viš Sušurskautslandiš

 http://nsidc.org/data/seaice_index/images/daily_images/S_stddev_timeseries.png

 Hafķsinn į sušurhveli jaršar

 

 

NSIDC%20NHandSHiceExtension12monthRunningAverage

 

 http://climate4you.com/SeaIce.htmhttp://climate4you.com/SeaIce.htm

 Hafķsinn į noršurhveli og sušurhveli jaršar į gervihnattaöld

 

 

Global Sea Ice Area

 

Heildar flatarmįl hafķss jaršar

http://arctic.atmos.uiuc.edu/cryosphere/IMAGES/global.daily.ice.area.withtrend.jpg

 

 

Sea Ice Page:   http://wattsupwiththat.com/reference-pages/sea-ice-page/

Sea Ice Page Climate4You.com:   http://climate4you.com/SeaIce.htm

Arctic Sea Ice Graphs:  https://sites.google.com/site/arcticseaicegraphs

 

 

 

Sólvirkni

 

Sólin ķ dag

 http://www.solarham.net/pictures/regions.jpg

 Sólin ķ dag

 

Sólblettir

 http://www.swpc.noaa.gov/SolarCycle/sunspot.gif

 Sólblettasveiflan, uppfęrt mįnašalega

 

Sólsveiflan

 http://sidc.oma.be/images/wolfmms.png

 Sólblettasveiflan frį um 1955

 

 

 

Sólblettasveiflan frį įrinu 1700

 

 http://www.climate4you.com/images/SIDC%20AnnualSunspotNumberSince1700.gif

 Sólblettasveiflan frį įrinu 1700

 

 

Geislun sólar frį 1610

http://www.climate4you.com/images/SolarIrradianceReconstructedSince1610%20LeanUntil2000%20From2001dataFromPMOD.gif

 Śtgeislun sólar frį 1610 samkvęmt rannsóknum Judith Lean

http://www.geo.fu-berlin.de/en/met/ag/strat/forschung/SOLARIS/Input_data/Lean2001.pdf

http://www.geo.umass.edu/faculty/bradley/lean1995.pdf

http://www.agci.org/docs/lean.pdf

 

 

 

sunactivity-1000years.jpg

 

 

Myndin sżnir virkni sólar sķšastlišin 11.000 įr.

Virkni sólar undanfarna įratugi hefur veriš meiri en nokkru sinni undanfarin 8.000 įr.

Solanki o.fl.    Nature 27. október 2004.
Unusual activity of the Sun during recent decades compared to the previous 11,000 years
www.nature.com/news/2004/041027/full/news041025-15.html
http://cc.oulu.fi/~usoskin/personal/nature02995.pdf

 

 

 

Segulmęlingastöšin Leirvogi

 http://www.raunvis.hi.is/~halo/leirv.png

 Breytingar į jaršsegulsvišinu undanfarinn sólarhring, męlt ķ Leirvogi

 

 

SWPC_Aurora_Map_N

http://www.swpc.noaa.gov/ovation/images/Aurora_Map_N.png

  Noršurljósaspį

 

********************* *********************

 

 

 

 

 

 Sólvindurinn

Some older browsers don't support iframes.

If they don't, the iframe will not be visible.

http://www.swpc.noaa.gov/wsa-enlil/

********************* * *

 

                                                    Vindur viš yfirborš jaršar

 

 

 

 

 

* *

 

                   Skotvindur (jet stream) ķ um žaš bil 10km (250 hPa) hęš

 

http://earth.nullschool.net/about.html

 

https://www.facebook.com/EarthWindMap

 

*********************

 

 

 

Vefsķša um öfluga og jafnvel hęttulega sólstorma: http://www.solarstorms.org/index.html

Noršurljósaspį: www.agust.net/aurora

Eldflaugaskot franskra vķsindamanna į Ķslandi: http://www.agust.net/dragon

 

 

Żmislegt

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

website_under_construction.gif

 


Höfundur

Ágúst H Bjarnason
Ágúst H Bjarnason

Verkfr. hjá Verkís.
agbjarn-hjá-gmail.com

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