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Larry Scott posted under "Atmospheric corrections" about using "phone app.". Since I don't have any type of phone
other than a land line I did an Internet search. Very Interesting. The iPhone 6 has a very good Barometer in it and also the
Kestrel 4500. Go to www.extremestorms.com_6_barometer.htm
Click on: iPhone 6 plus barometer accuracy checks-Extreme Storms
Thanks Larry for pointing me in the right direction.
JOHN NOLTON
Posted : March 11, 2017 4:40 pm
Many phones have hidden talents, like my S5
Posted : March 11, 2017 6:54 pm
I'm just glad that SI units hPa is basically mB renamed.
I had checked my iPhone pretty thoroughly, but it's good to see it against cal'd equipment in a lab. And it's not cell/wifi dependent.
Posted : March 12, 2017 5:54 am