You need to add a conversion under [StdCalibrate]
[[corrections]]
Not near a computer at the moment and cannot remember the conversion factor
but have a look here
https://www.epa.gov/sunsafety/calculating-uv-index-0
On Fri, 29 May 2020 at 19:52, 'Simon Davies' via weewx-user <
[email protected]> wrote:
> The UV is correct, however the problem is that the UVI (UV Index) should
> be displayed, 7.0 would be a accurate value for the weather during the day
> today.
>
>
> On Friday, May 29, 2020 at 5:21:42 PM UTC+1, J D wrote:
>>
>> Hi,
>> Are you sure UV in the loop is correct?
>>
>> Using Ian data's for UV was a 7.0 and you stated that was working
>> correctly.
>>
>> Your last post has UV 753.0 That does not look correct.
>>
>> On Friday, May 29, 2020 at 8:55:30 AM UTC-7, Simon Davies wrote:
>>>
>>> LOOP data looks fine
>>>
>>> LOOP: 2020-05-29 16:50:59 BST (1590767459) altimeter: 29.9018046207,
>>> barometer: 29.8979821835, dateTime: 1590767459, dewpoint: 46.58, heatindex:
>>> 76.1, inDewpoint: 42.3766863757, inHumidity: 33.0, inTemp: 73.22,
>>> outHumidity: 35.0, outTemp: 76.1, pressure: 29.8636763587, radiation:
>>> 613.9626, rain: 0.0, rainRate: 0.0, usUnits: 1, *UV: 753.0*, windchill:
>>> 76.1, windDir: 143.0, windGust: 4.92127207427, windSpeed: 2.68433022233
>>>
>>>
>>>
>>> On Friday, May 29, 2020 at 4:38:54 PM UTC+1, J D wrote:
>>>>
>>>> Hi,
>>>> The layout looks fine. The issue is the loop data. The UV field in the
>>>> realtime data is just a copy of the "UV" field in the loop data. I would
>>>> stop weewx and then run weewx at the command line and look at the loop data
>>>> output.
>>>>
>>>> On Friday, May 29, 2020 at 8:27:50 AM UTC-7, Simon Davies wrote:
>>>>>
>>>>> using your data it works perfectly. I don't know why I have a
>>>>> different file layout.
>>>>> position 39 is cumulus version, which is 4.0.0 in mine and 4.1.0 in
>>>>> yours, do you know if there are any changes to the layout.
>>>>>
>>>>> On Friday, May 29, 2020 at 1:40:41 PM UTC+1, steeple ian wrote:
>>>>>>
>>>>>> Hi Simon,
>>>>>> I have never seen that happen before. Below is my w34realtime.txt
>>>>>> file content a few minutes ago. Stop WeeWX and do a quick cut and paste
>>>>>> into your own file and see what happens. It should indicate where the
>>>>>> problem is.
>>>>>>
>>>>>> 29/05/20 13:34:53 22.5 28 3.1 1.3 1.3 325 0.0 0.0 1020.3 NW 1 m/s C
>>>>>> mb mm 25.7 -2.0 1.0 1.0 0.0 22.4 38 22.5 3.7 22.2 13:30 4.6 05:05 2.2
>>>>>> 12:55
>>>>>> 5.6 12:15 1024.5 00:05 1020.6 13:30 4.1.0 0 5.1 22.5 22.5 7.0 0.1 768 268
>>>>>> 0.0 0 1 0 W 2504 m 20.1 8.7 882.8 NULL NULL NULL NULL NULL
>>>>>>
>>>>>> Thanks,
>>>>>> Ian
>>>>>>
>>>>>> On Fri, 29 May 2020 at 13:04, 'Simon Davies' via weewx-user <
>>>>>> [email protected]> wrote:
>>>>>>
>>>>>>> Weather34 is displaying the Solar radiation reading instead of the
>>>>>>> UV index. Any idea how to correct this?
>>>>>>>
>>>>>>> I've installed this version a few weeks ago and its been a problem
>>>>>>> since then. WX-HC20-IHVN-1.0.0 WeeWX-(4.0.0) Ambient Weather WS-1000
>>>>>>> http://cawston.weather-station.co.uk/
>>>>>>>
>>>>>>> w34realtime.txt : 29/05/20 12:12:34 22.0 33 5.0 0.5 0.2 77 0.0 0.0
>>>>>>> 1015.5 ENE 0 m/s C mb mm 9.3 -0.7 0.0 109.2 0.0 25.3 23 22.0 3.8 22.0
>>>>>>> 12:11
>>>>>>> 11.0 05:35 2.0 11:21 4.4 09:49 1017.9 00:10 1015.2 11:36 4.0.0 0 3.3
>>>>>>> 22.0
>>>>>>> NULL 3054.0 NULL 630 188 0.0 0 1 0 S NULL m NULL 7.4 NULL 0
>>>>>>>
>>>>>>> 44th value is 3054.0 and is displayed as the UVI.
>>>>>>>
>>>>>>> I don't have a definition for the w34realtime.txt,
>>>>>>> https://cumuluswiki.org/a/Realtime.txt has the definition for
>>>>>>> "realtime.txt", i'm unsure is this is the same.
>>>>>>>
>>>>>>> If the definition is correct then it looks like my solar radiation
>>>>>>> is in the wrong place. Any idea how to fix.
>>>>>>>
>>>>>>> weewx config:
>>>>>>>
>>>>>>> [Weather34RealTime]
>>>>>>> binding = loop
>>>>>>> exclude_fields = rain
>>>>>>> filename = /var/www/html/weewx/weather34/w34realtime.txt
>>>>>>> unit_system = METRICWX
>>>>>>> "# cache_enable" = False
>>>>>>> cache_stale_time = 900
>>>>>>> cache_directory = /tmp
>>>>>>>
>>>>>>>
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>>>>>>> .
>>>>>>>
>>>>>> --
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