Sentences with phrase «known ocean temperature data»

Not exact matches

It comes down to what every scientist knows too well — analyzing data collected by different methods, and at different times, is a tricky business because some methods of collecting ocean surface temperatures are more accurate than others.

One of the subtle changes visible in the new data - set is how the Amazon's greenness corresponds to one of the long - known causes of rainfall or drought to the Amazon basin: changes in sea surface temperatures in the eastern Pacific Ocean, called the El Nino Southern Oscillation.

Subsurface ocean temperature and salinity data from a world - wide network of free - driftingfloats, known as Argo, that constantly measure the temperature and salinity of the upper 2,000 meters of the ocean.

A well - known issue with LGM proxies is that the most abundant type of proxy data, using the species composition of tiny marine organisms called foraminifera, probably underestimates sea surface cooling over vast stretches of the tropical oceans; other methods like alkenone and Mg / Ca ratios give colder temperatures (but aren't all coherent either).

A known problem with that dataset is that GISS Deletes Arctic And Southern Ocean Sea Surface Temperature (SST) Data.

When he presented his misleading graph, when he said 97 % of climate scientists agree, (knowing full well the actual situation that the number is bogus and misleading,) when he mentions adjustments to satellite data but not to surface temperatures with major past cooling and absurd derived precision to.005 * C, when he defends precision in surface global averages but ignores major estimates of temps and krigging in Arctic, Africa, Asia and oceans or Antarctica, he forfeits credibility.

What we know with some certainty about oceans (if data is to be believed) is that the intra-annual change in the insolation effects (suspiciously) high symmetricity in the N. Atlantic's sea surface temperature, cantered on 1st of March and 31st of August.

The tiny, close - knit clique of climate scientists who invented and now drive the «global warming» fraud — for fraud is what we now know it to be — tampered with temperature data so assiduously that, on the recent admission of one of them, land temperatures since 1980 have risen twice as fast as ocean temperatures.

C. warmer than it was with respect to the start of the industrial revolution, I believe that it would be necessary to use actual average global land - ocean surface temperature data (which would be imperfectly known that far back).

The new ERSST4 temperature series includes an» (i) an increasing amount of ocean data from buoys, which are slightly different than data from ships; (ii) an increasing amount of ship data from engine intake thermometers, which are slightly different than data from bucket sea - water temperatures; and (iii) a large increase in land - station data...» and «More generally, buoy data have been proven to be more accurate and reliable than ship data, with better known instrument characteristics and automated sampling.»

As just one example; «How we can know an average global sea surface temperature back to 1850 when so much of the world was unexplored let alone its oceans measured» should be just one example that should make scientists question whether the models they build are actually using reliable data, or whether they think they already know the answer and therefore just use data that supports it, no matter its doubtful provenance.

We have lots of data on the surface temperatures and now even the top 700m of water or so, but there is so much energy storage in the deeper oceans that we unfortunately don't know all that much about.