It is also possible, the report said, that inspectors changed data to adjust errors
by measurement equipment.
Not exact matches
Criticality
measurements should be standardized
by assessing how seriously a single piece of
equipment would disrupt operations in the event of a failure.
Improvements in methods and
equipment, processes of maintenance and calibration as well as a vastly better understanding of
measurement methods have reduced the
measurement errors
by an order of magnitude over those years.
But actual temperature
measurements by high - tech
equipment show something completely different.
«Magic with numbers» is always accomplished
by either inventing your data or massaging what data you have, unreliable at best given the time spans involved the
equipment available, the precision, repeatable accuracy and calibration of the
equipment used to collect the data along with the number of people doing the
measurements, all of which are accomplished somewhat differently.
Imprecision in TOA
measurements and the imprecision of the
equipment used to make TOA
measurements has been described
by experts elsewhere.
Direct
measurements of climate conditions collected
by thermometers, barometers, rain gauges, and other
equipment have been available since the 19th century.
Question: Why then the same paper trumpets 0.155 trend as relevant, when it includes both airports and urban stations data, as well as the
measurements made
by the older and less reliable
equipment?
We hoped to eliminate the mechanical devices that required more personal attention (taking
measurements, changing charts, etc.) At one point the electronic instruments showed a step change that was not reflected
by the mechanical recorders and the electronic
equipment designer asserted that the mechanical devices must be in error because they did not show the step change.
These surface networks have had so many changes over time that the number of stations that have been moved, had their time of observation changed, had
equipment changes, maintenance issues, or have been encroached upon
by micro site biases and / or UHI using the raw data for all stations on a national scale or even a global scale gives you a result that is no longer representative of the actual
measurements, there is simply too much polluted data.
There is a study of a German transition from traditional glass mercury thermometer
measurement stations to the new electronic
measurement system, http://notrickszone.com/2015/01/14/germanys-warming-happens-to-coincide-with-late-20th-century-implementation-of-digital-
measurement/, where a side -
by - side run of the old and new
equipment for 8.5 years found that the new
equipment yielded a temperature reading 0.93 C higher on average.
These
measurements allow characterization of the heat gain from the data center
equipment, the heat removed
by the cooling system, the energy consumption of the cooling
equipment, and the uniformity of conditions within the data center.
However, they state «we started more detailed position
measurements in 2005
by taking advantage of technological developments of GPS
equipment and data processing.
Solar radiation
measurement solutions provider Kipp & Zonen is being acquired
by Hach, a manufacturer of
measurement equipment primarily in the water sector.
We considered more than two dozen pairs of headphones and tested the best of them
by using thousands of dollars» worth of
measurement equipment, consulting an expert listening panel, and flying over 100,000 miles, and in the end we found that the Bose QuietComfort 20 is the best pair of in - ear noise - cancelling headphones.
For seeking ample and good opportunities in the field of repair, installation, maintenance and construction of wood items, professional and expert carpenters need an exclusive resume that can highlight their abilities like executing the work
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