![Bush Fire Map 254 am MDT June 18, 2020](https://i0.wp.com/wildfiretoday.com/wp-content/uploads/2020/06/Bush-Fire-Map-254-am-MDT-June-18-2020.jpg?fit=840%2C666&ssl=1)
The red line was the perimeter of the Bush Fire detected by a mapping flight at 11:49 p.m. MDT June 17. The yellow line was the perimeter detected by a mapping flight at 11:12 p.m. MDT June 16. The red dots represent heat detected by a satellite at 2:54 a.m. MDT June 18.