Quote:
Originally Posted by SYZ
Weather underground is posting corrected barometric pressure. Dyno is uncorrected... which makes perfect sense since it needs to be used for calculating a corrected (SAE) number!
Remember, it's the barometer AT SEA LEVEL. So in Denver, the barometer AT SEA LEVEL would be a NEGATIVE 5280.
|
So what you're saying is that my z-axis is upside down?
I confirmed all of the OP's weather station results do seem to match when I run them through the weather correction calculator. I still thought the weather stations all used "station pressure" because they had no way to know the value of sea-level perssure. I know I read that a while ago...but I'll definitely keep digging into it.
Thanks again for the info.