Welcome to the Cumulus Support forum.

Latest Cumulus MX V3 release 3.28.5 (build 3282) - 23 February 2024

Cumulus MX V4 beta test release 4.0.0 (build 4017) - 17 March 2024

Legacy Cumulus 1 release v1.9.4 (build 1099) - 28 November 2014 (a patch is available for 1.9.4 build 1099 that extends the date range of drop-down menus to 2030)

Download the Software (Cumulus MX / Cumulus 1 and other related items) from the Wiki

Luftdruck

A Forum to archive Cumulus MX development suggestions that have been rejected or solved by other means.
Post Reply
bajowar
Posts: 53
Joined: Sun 08 Jan 2017 8:52 pm
Weather Station: WS 1080
Operating System: Windows 10/ RaspBerry Pi2
Contact:

Luftdruck

Post by bajowar »

Is the displayed air pressure the absolute value of the weather station or the calculated value in relation to sea level?
Thanks
User avatar
HansR
Posts: 5831
Joined: Sat 20 Oct 2012 6:53 am
Weather Station: GW1100 (WS80/WH40)
Operating System: Raspberry OS/Bullseye
Location: Wagenborgen (NL)
Contact:

Re: Luftdruck

Post by HansR »

That depends how you set up your weatherstation: https://cumuluswiki.org/a/Pressure_Measurement#Datum
When using your station with CumulusMX, you must set it up for MSL pressure.
Hans

https://meteo-wagenborgen.nl
CMX build 4017+ ● RPi 3B+ ● Raspbian Linux 6.1.21-v7+ armv7l ● dotnet 8.0.3
Post Reply