New Lava Flow Map Released – Flow Widens and Moves North

This small-scale map shows the June 27th flow in Kīlauea’s East Rift Zone as of September 8, 2014.

Click to enlarge

Click to enlarge

The area of the flow on September 6 is shown in pink, while widening and advancement of the flow as mapped on September 8 at 12:45 PM is shown in red. The front of the active flow was 13.7 km (8.5 miles; straight-line distance) from the vent and 1.2 km (0.7 miles) from the east boundary of the Wao Kele o Puna Forest Reserve.

The flow was advancing toward the north, roughly parallel to the Forest Reserve boundary. The blue lines show down-slope paths calculated from a 1983 digital elevation model (DEM). For an explanation of down-slope path calculations, see: http://pubs.usgs.gov/of/2007/1264/.

All older Puʻu ʻŌʻō lava flows (1983–2014) are shown in gray; the yellow line marks the lava tube.

Leave a Reply

Your email address will not be published. Required fields are marked *

I do this to keep the spammers away * Time limit is exhausted. Please reload CAPTCHA.