Looking at below: https://feedback.weather.com/customer/en/portal/articles/2924682-pws-upload-protocol?b_id=17298
WU expects wind speed average over 2 min average and 10 min gusts and instantaneous speed. Did something change in this recently? Looking at weewx code from restx.py I am not sure if weewx uploads all these? https://github.com/weewx/weewx/blob/master/bin/weewx/restx.py winddir - [0-360 instantaneous wind direction] windspeedmph - [mph instantaneous wind speed] windgustmph - [mph current wind gust, using software specific time period] windgustdir - [0-360 using software specific time period] windspdmph_avg2m - [mph 2 minute average wind speed mph] winddir_avg2m - [0-360 2 minute average wind direction] windgustmph_10m - [mph past 10 minutes wind gust mph ] windgustdir_10m - [0-360 past 10 minutes wind gust direction] On Mon, 29 Jul 2019 at 15:10, Praveen Chandrasekaran <praveen.c...@gmail.com> wrote: > Hmm. Will try. Before the WU overhaul it was showing them separately on > the graph though. The gust value from LOOP2 seems to be 10 min wind gust > while the wind speed sent out is the instantaneous wind speed from LOOP > packet I believe? This may explain why wind speed and wind gust are same in > graph. But then how does the table have different values. U never know with > WU! :) > > As you mentioned will set debug=1 and observe sometime. > > On Mon, 29 Jul 2019 at 12:29, Andrew Milner <andrew.s.r.mil...@gmail.com> > wrote: > >> I really do not see how you can have a meaningful gust value from >> readings submitted every few seconds!! I see from the Davis comms protocol >> the gust values are in LOOP2 packets and the smallest appears to be a 2 >> minute gust value. >> >> Setting debug=1 may shed more light on what is actually being sent to WU >> >> >> >> On Monday, 29 July 2019 09:24:19 UTC+3, Praveen Chandrasekaran wrote: >>> >>> My weather station is Davis Vantage Vue. I believe it never emits >>> partial packets. >>> >>> On Friday, 26 July 2019 15:02:51 UTC+5:30, Andrew Milner wrote: >>>> >>>> i doubt it very much. what weather station do you have? >>>> changing the rf frequency changes the upload to wu interval but the >>>> station will still be being polled as before. Does the station provide the >>>> gust value in the LOOP data? If not then the gust value is an artificial >>>> one created by weewx from loop records wind speeds received. If your >>>> station provides partial packets as LOOP data you could always try and set >>>> the wu flag that set specifies windGust must be present before rf is >>>> uploaded >>>> >>>> On Friday, 26 July 2019 10:42:14 UTC+3, Praveen Chandrasekaran wrote: >>>>> >>>>> If I set rtfreq to a higher value like 5 seconds, should that resolve >>>>> the issue? >>>>> >>>>> On Fri, 26 Jul 2019 at 11:57, Andrew Milner <andrew....@gmail.com> >>>>> wrote: >>>>> >>>>>> if from rf it has no gusts it cannot graph them. non rf sites will >>>>>> provide a gust value per archive interval. who knows what wu do when >>>>>> they >>>>>> receive both rf and archive record data!! The tables may well create an >>>>>> artificial gust value from rf speeds, but again who knows what wu use to >>>>>> create the graphs!! >>>>>> >>>>>> >>>>>> >>>>>> On Friday, 26 July 2019 09:01:30 UTC+3, Praveen Chandrasekaran wrote: >>>>>>> >>>>>>> The table somehow has it right. The graph alone is wrong. >>>>>>> >>>>>>> On Fri, 26 Jul 2019 at 11:29, Andrew Milner <andrew....@gmail.com> >>>>>>> wrote: >>>>>>> >>>>>>>> I would suspect WU ignore windgust on rapidfire because you need a >>>>>>>> sustained period of I think 3 seconds for the gust to count as a gust >>>>>>>> in >>>>>>>> metereological definitions - and the rf interval is probably too short >>>>>>>> - so >>>>>>>> gust will always equal speed in rf situations. >>>>>>>> >>>>>>>> On Friday, 26 July 2019 08:26:49 UTC+3, Praveen Chandrasekaran >>>>>>>> wrote: >>>>>>>>> >>>>>>>>> Related wxforum post: >>>>>>>>> >>>>>>>>> https://www.wxforum.net/index.php?topic=36611.msg386071#msg386071 >>>>>>>>> >>>>>>>>> >>>>>>>>> On Friday, 26 July 2019 10:45:52 UTC+5:30, Praveen Chandrasekaran >>>>>>>>> wrote: >>>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> I am seeing that on stations with rapdifire, WU is not >>>>>>>>>> differentiating wind speed and wind gust in graph correctly. However >>>>>>>>>> in >>>>>>>>>> stations without rapidfire it is fine. >>>>>>>>>> >>>>>>>>>> Example my station with rapidfire: >>>>>>>>>> >>>>>>>>>> https://www.wunderground.com/dashboard/pws/IBANGALO9 >>>>>>>>>> >>>>>>>>>> Another station without rapidfire: >>>>>>>>>> >>>>>>>>>> https://www.wunderground.com/dashboard/pws/IMUMBAI16 >>>>>>>>>> >>>>>>>>>> Is this issue arising from weewx by any chance? >>>>>>>>>> >>>>>>>>>> Regards, >>>>>>>>>> Praveen >>>>>>>>>> >>>>>>>>> -- >>>>>>>> You received this message because you are subscribed to a topic in >>>>>>>> the Google Groups "weewx-user" group. >>>>>>>> To unsubscribe from this topic, visit >>>>>>>> https://groups.google.com/d/topic/weewx-user/E5uzJiv_ThY/unsubscribe >>>>>>>> . >>>>>>>> To unsubscribe from this group and all its topics, send an email to >>>>>>>> weewx...@googlegroups.com. >>>>>>>> To view this discussion on the web visit >>>>>>>> https://groups.google.com/d/msgid/weewx-user/51caf745-7385-40f9-ad35-81cfed29553e%40googlegroups.com >>>>>>>> <https://groups.google.com/d/msgid/weewx-user/51caf745-7385-40f9-ad35-81cfed29553e%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>> -- >>>>>> You received this message because you are subscribed to a topic in >>>>>> the Google Groups "weewx-user" group. >>>>>> To unsubscribe from this topic, visit >>>>>> https://groups.google.com/d/topic/weewx-user/E5uzJiv_ThY/unsubscribe. >>>>>> To unsubscribe from this group and all its topics, send an email to >>>>>> weewx...@googlegroups.com. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/weewx-user/e1c86274-2f2a-4005-a3e3-8ac0d9028b66%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/weewx-user/e1c86274-2f2a-4005-a3e3-8ac0d9028b66%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "weewx-user" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/weewx-user/E5uzJiv_ThY/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> weewx-user+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/7d2e07d8-d98a-41b3-a3b4-0c9cdcea6f25%40googlegroups.com >> <https://groups.google.com/d/msgid/weewx-user/7d2e07d8-d98a-41b3-a3b4-0c9cdcea6f25%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. 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