METAR question

First I do NOT need nor want a tutorial on METARs I know how to read 95% of them

I see a metar that says

120400Z 16003KT 1800 BR etc

what does the 1800 mean? visibiltiy in meters?


ah I see thank you was not sure


Visibility in metres. 1800 meters, that’s about 1.1 statute miles.