Where did you all go? I was hoping for some comments on my last post. Does everything I state seem correct?
On Monday, February 17, 2020 at 8:20:34 AM UTC-8, Dan Blanchard wrote: > > OK guys, thanks for all the help on this. Jerry, I assume that the info > below is in the driver for my WS-28xx and if that is the case, where is > that driver located? > > Next, I want to clarify something... I have used the calculator at > http://www.csgnetwork.com/barcorrecthcalc.html to set my altitude (2,320 > ft.) and an observed pressure of 30.16 inHg as reported for my area ( > https://tinyurl.com/yx65ckcm). This gives me an adjustment of -2.43 so I > have set my station pressure to 27.73 inHg. This is now reporting 30.35 > inHg barometer reading at Weather Underground (WU). Although this is > working, I feel as if it a work-around but maybe it is just a limitation of > my station? Thoughts... > > On Sunday, February 16, 2020 at 9:44:46 PM UTC-8, J D wrote: >> >> Hi, >> I am using the ws23xx driver on ws2316 hardware and this driver sends >> absolute pressure to weewx in the packet as "pressure" .. >> The ws28xx hardware sends relative pressure and the ws28xx driver also >> sends the reading to weewx in the packet as pressure. See below >> >> packet['*pressure*'] = get_datum_diff(data._PressureRelative_hPa, >> >> CWeatherTraits.PressureNP(), >> >> CWeatherTraits.PressureOFL()) >> >> I suspect the code should read. >> packet['*barometer*'] = get_datum_diff(data._PressureRelative_hPa, >> >> CWeatherTraits.PressureNP(), >> >> CWeatherTraits.PressureOFL()) >> Or you could just change the altitude of the station as Andrew suggest. >> >> Jerry >> >> On Sunday, February 9, 2020 at 4:36:51 PM UTC-7, Dan Blanchard wrote: >>> >>> I've been running my weather station on weeWX for 2 days now after >>> switching from a PC based solution for the past several years. I noticed >>> this problem after noticing that my station is no longer showing on the >>> WeatherUnderground (WU) maps. The data is still showing for my site on WU >>> though (https://www.wunderground.com/dashboard/pws/KIDPOSTF43) >>> >>> Everything has been going fine except I am currently having a problem >>> with data inaccuracies. All the data seems correct except the barometer >>> reading. The reading on my hardware is currently 30.30 and weeWX is >>> showing 33.093 which is what is reporting to WU. >>> >>> Can anyone please shed some light on this issue? I've attached the >>> syslog for reference. Please let me know if there is anything else I can >>> provide to help with this situation. If the solution requires changes in >>> the configuration file, please be specific as I am still learning the Linux >>> stuff. >>> >>> Thanks, >>> >>> Dan >>> >>> >>> Hardware: Lacrosse WS-2813 >>> >>> -- 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/d026b7e2-1fb7-4e61-a715-8d48befd725c%40googlegroups.com.
