Sensors with bogus values on the map

Feature Requests
1

Looking at the map you can see there are some sensors reporting impossible low pm2.5 values.

They are either broken or they are indoor sensors falsely not marked as those.

One example is sensor #12972.

I wonder if it would be possible to detect and remove such sensors from the map in some automatic way, e.g. mark them as “indoor”.

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2

Over 20°C during winter is a good indicator of such sensors :smiley:

1 Like
3

One to two weeks ago, it was quite cold in our region. At that time, the fan of the air pollution sensor started to fail and stopped spinning. The values it was measuring tended toward zero.