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 > <javascript:>> 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 <javascript:>. >> 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 the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, 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/e1c86274-2f2a-4005-a3e3-8ac0d9028b66%40googlegroups.com.
