Also doesn't it vary with temperature? The formula I use is at Conversion to sea-level pressure Calculator - High accuracy calculation (casio.com) <https://keisan.casio.com/exec/system/1224575267> (which is also used in a number of other sites). Susan
On Sunday, 29 May 2022 at 2:41:27 am UTC+10 vince wrote: > Greg - does > https://www.usna.edu/Users/oceano/pguth/md_help/html/vert_datum.htm help > any ? > > There are some links at the bottom of the article to NOAA info as well... > > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/6cf249fd-8bc1-4075-b8cc-2853685ece1fn%40googlegroups.com.
