I recently had an issue with my barometric pressure
viewtopic.php?t=22994#p189052
I fixed it in calibration settings by adding a 0.08inhg offset to my station pressure.
I noticed around 0600 UTC (0000 CDT ) my reading were comparably off again.
https://weather.gladstonefamily.net/site/G2560
I checked my calibration settings and saw that my offset was cleared out.
Any ideas what may have happened?
Thanks in advance
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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Legacy Cumulus 1 release 1.9.4 (build 1099) - 28 November 2014
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Latest Cumulus MX V4 release 4.4.2 (build 4085) - 12 March 2025
Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Legacy Cumulus 1 release 1.9.4 (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
If you are posting a new Topic about an error or if you need help PLEASE read this first viewtopic.php?p=164080#p164080
Lost Calibration Settings
- KF0KFL-13
- Posts: 53
- Joined: Sat 17 Jun 2023 6:08 pm
- Weather Station: Ambient WS-2902
- Operating System: Libre Computer Raspberry PI
- Location: White Bear Lake, MN, USA
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Lost Calibration Settings
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KF0KFL-13 https://bit.ly/43Xtq6O
- mcrossley
- Posts: 14382
- Joined: Thu 07 Jan 2010 9:44 pm
- Weather Station: Davis VP2/WLL
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Re: Lost Calibration Settings
'tis a copy/paste bug in MX. The station pressure calibration settings in Cumulus.ini are written to "PressStnXXXX" but read from "PressXXXX"
So, they will revert on each MX restart to the pressure calibrations
Fixed for the next release.
So, they will revert on each MX restart to the pressure calibrations
Fixed for the next release.
- KF0KFL-13
- Posts: 53
- Joined: Sat 17 Jun 2023 6:08 pm
- Weather Station: Ambient WS-2902
- Operating System: Libre Computer Raspberry PI
- Location: White Bear Lake, MN, USA
- Contact:
Re: Lost Calibration Settings
I corrected this issue by adjusting the calibration on the actual weather station itself vs. CMX.
https://youtu.be/TEtg3tQyEZI?feature=shared
https://youtu.be/TEtg3tQyEZI?feature=shared
KF0KFL-13 https://bit.ly/43Xtq6O