Thnx Tom, for clarifying that. Op zondag 5 februari 2017 20:45:24 UTC+1 schreef Tom Keffer: > > Depends on the hardware and the setting of record_generation. > > If record_generation=hardware, and the hardware emits it, then that value > is used. > > Otherwise, weewx calculates it as the average wind speed over the archive > interval. > > -tk > > On Sun, Feb 5, 2017 at 11:16 AM, Eelco F <[email protected] > <javascript:>> wrote: > >> In addition to this, how is the value of $current.windspeed defined? Is >> it a 10 minute average, as defined in determining beaufort windforce? Or is >> it just the latest measurement at the moment when creating the html pages. >> If so, should I use $span(time_delta=600).windSpeed.avg.formatted to >> determine the 10 min average. >> I'm afraid still a bit confused on how weewx works with the continuous >> variation of windspeeds. >> >> Op zaterdag 4 februari 2017 11:40:45 UTC+1 schreef Eelco F: >> >>> Hi Gary, >>> >>> Great, thanks a lot, that did the trick. I must have overlooked it in >>> the userguide ;) >>> >>> Eelco >>> >>> Op donderdag 2 februari 2017 12:11:54 UTC+1 schreef gjr80: >>>> >>>> Hi Eelco, >>>> >>>> Try tag $span <http://weewx.com/docs/customizing.htm#Tag_$span> with >>>> $hour_delta=1 or $time_delta=3600. >>>> >>>> Gary >>>> >>>> On Thursday, 2 February 2017 21:06:08 UTC+10, Eelco F wrote: >>>>> >>>>> Hi, >>>>> >>>>> I'm struggling a bit with the windgust parameter. I would like to show >>>>> the maximum windgust in the past 60 minutes. However, it seems that when >>>>> I >>>>> use $hour.windGust.max.formatted I get the max value in the current clock >>>>> hour. >>>>> So, assume it's 15.20 now, I get the value from the past 20 minutes. >>>>> If it's 15.40 I get the maxvalue in the past 40 minutes. Is that right? >>>>> >>>>> Is there an option to show the max.windgust in the past 60 minutes? So >>>>> if it's 15.20, weewx will look in the database from 14.20? >>>>> >>>>> thanks and regards, >>>>> >>>>> Eelco >>>>> >>>> -- >> 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] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > >
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