I-280 & E Central Ave
Received electronic speed violation (picture ticket) on southbound I-280 near Central Ave. on 6/6/18. Uncertain if it was officer with radar gun and camera or automated system installed on overpass. Did not see any fixed equipment on overpass or near it while raveling back on northbound I-280 the following day. Maybe a mobile unit/officer setup. WAZE app never alerted me of speed camera or police making me believe it was a mobile/temp speed trap scenario.