Posts: 11,053
Threads: 753
Joined: Sep 2012
Thanks for posting the photos Obie. That's really something.
If it's not too much trouble, would you mind checking if there's an orange glow down those cracks tonight after dark?
Portion of Hawaii’s drinking water that comes from underground wells : 9/10
Gallons of raw sewage that leak into the ground from Hawaii cesspools each day : 53,000,000 - Harper's Index
"I'm at that stage in life where I stay out of discussions. Even if you say 1+1=5, you're right - have fun." - Keanu Reeves
Posts: 4,256
Threads: 96
Joined: Mar 2014
A crack across a road does not indicate the direction of a lava flow which may be miles underground. It does indicate inflation of the ground above it.
Posts: 145
Threads: 20
Joined: Feb 2017
Well the whole world is down there now. I’m gonna check it out.
Posts: 14,121
Threads: 424
Joined: Aug 2012
A crack across a road
Tehcnically "road-shaped private property (open to the public)" -- but She doesn't have to honor the lines that white people drew on a map (!)
Only a mile from PGV!
Posts: 471
Threads: 68
Joined: Aug 2011
I wouldn't dismiss these cracks so easily. Even if only due to inflation. Cracks were a precursor to the episodes that took place in Kapoho in late '59, early 1960.
Posts: 145
Threads: 20
Joined: Feb 2017
Road closed. Compared the crack to my photo. I would estimate its has grown 25 percent. They put up measuring devices.
Posts: 4,256
Threads: 96
Joined: Mar 2014
I wouldn't dismiss these cracks so easily. Even if only due to inflation.
--------
I was not dismissing the crack - rather, that the direction of the crack pointed the direction of any potential lava flow.
Posts: 493
Threads: 82
Joined: Mar 2013
Saw three graders on Beach and bulldozers (?) headed down Kahakai. Haven't seen that in a long time.
Posts: 1,247
Threads: 7
Joined: Sep 2014
County has been working on Railroad in HPP since early this morning.
Posts: 3,212
Threads: 103
Joined: May 2009
Kapoho Joe - So if Mac2017s crack opens up and spews forth lava, it will run to Pohoiki or Kapoho?
Once again, time to review Jim Kauahikaua's Lava Flow assessment paper from 2007:
https://pubs.usgs.gov/of/2007/1264/of2007-1264.pdf
The predicted downhill path from Leilani actually runs North-East across Pohoiki Rd. PGV, & 132 skirting Nanawale and ending at the ocean just east of Hawaiian Beaches. However, there could be a variety of microterrain issues in that area that may lead toward the paths more towards the area between Opihakoa & Pohoiki or towards Kapoho.
Also, during the 1955 series of eruptions, over 24 vents opened across the entire ERZ over the course of almost 3 months. In short, be prepared as all of lower Puna is potentially impacted. Stay safe!
https://www.youtube.com/watch?v=DN9pdJyGhuo
ETA: clarity