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Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Cumulus MX V4 beta test release 4.0.0 (build 4019) - 03 April 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)
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Latest Cumulus MX V3 release 3.28.6 (build 3283) - 21 March 2024
Cumulus MX V4 beta test release 4.0.0 (build 4019) - 03 April 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
Search found 1 match
- Fri 26 Jul 2019 6:45 pm
- Forum: Cumulus MX Current (releases since b3043)
- Topic: Wind bearing zero when calm
- Replies: 17
- Views: 3840
Re: Wind bearing zero when calm
I'll throw a little reasoning in the mix. Currently METAR and Synoptic data reports calm winds as 00000 so it does make sense. Some older formats reported CALM, note that no direction was implied! Also, before most equipment was digitized, our wind recorders were analog devices, paper and ink, so th...