Weather? Currently overcast, no rain, and almost no breeze. Hard to believe there is a hurricane just offshore.
The worst wind was early last night, and then no worse than a strong trade wind event. We have had much worse several times this year.
The rain gauge has not even made it to an inch of precipitation. We have had none of the torrential rain the other side of the island has experienced.
All is quiet here, no damage beyond having to pick up the usual scattered palm fronds.
The video below is the storm passing by our island over the last 38 hours. I started saving the 4km IR images as soon as the eye of Hurricane Lane entered the close range image and have assembled them into a video.
This is our closest pass so far for a hurricane. May the remainder of the season be uneventful…
Maybe a little closer to us this time.
Hurricane Lane is looking to swing north just east of the island. The worst of the storm should pass through tomorrow. All of our Keck staff has been told to stay home and take care of family and property, observing is cancelled for the next two nights.
For a new drone pilot, learning the rules can be a bit daunting.
Hawaiʻi is a state that is incredibly attractive to a drone pilot. The scenery, from reefs and beaches, to the soaring volcanoes, just begs to be flown over and photographed from the air.
I am determined to fly responsibly, that means going through all of the various rules. The rules are not simple! They are a patchwork of regulations from federal, state, and local authorities. How do you make sense of it all?
Below is the results of my research on the subject. More than a few hours of reading state and federal websites. The process of writing this post was in itself a means of educating myself. Hopefully others will find this useful. If you know of anything I have missed, drop me a line to let me know.
This post is focused on the Island of Hawaii, home for me. But much of what is discussed here applied to all of the islands.
So who can make rules governing the operation of drones? Notably the FAA makes it very clear that while the land is under the jurisdiction of the local authorities, the air belongs to the FAA. The agency has recently emphasized that federal rule-making, as embodied in 14 C.F.R. part 107, preempts state and local laws on the use of airspace by drones.
Hurricane Hector is just brushing past us with the center of the storm well south of the island. At this point the tropical storm watch and warnings have been cancelled. The only real effect on the island is some rain and high surf along the south shore.
Outside the weather is blustery and raining, but that could just be normal Waimea weather. At least it looks and feels a bit like a hurricane.
We are now more than two months into this new eruption from Kilauea. Two months ago the fissures opened in the Leilani Estates subdivision and homes began to burn.
For two months this slow motion catastrophe has continued. While a major earthquake may be over in minutes, or a hurricane over in a few days, this eruption just goes on. For the folks in lower Puna the lava continues to destroy homes and disrupt lives.
For those of us outside the eruption zone things are not quite as immediate. We read the daily news, peruse images of helicopter overflights each morning, and wonder when it will be over.
The multiple county civil defense status reports and various emergency alerts that pop up on our phones each day provide current information… A bit of the Mamalahoa Highway has collapsed in Volcano Village with a one lane restriction, the road to Kalapana has re-opened, there is no tsunami threat from that last 5.4 magnitude earthquake.
Every day is punctuated by a magnitude five point something earthquake. These summit collapse events have become very regular. You can guess when they will occur as the frequency of small quakes increase around the caldera.
For the most part these events pass unnoticed by much of the island. The volcano area gets shaken up pretty well, but these fifth magnitude quakes are often not felt very far beyond that.
On the summit of Mauna Kea these daily quakes often do disturb the telescopes at night, bumping the tracking and ruining exposures, but otherwise too weak to cause any damage to the facilities.
The most significant island wide impact has been the vog, wreathing the island in a sulfurous haze. Sulfur dioxide pours from the active vents, mixes with water in the air and forms a thick brown grey haze.
When the vog is bad you not only see it, you smell the sulfur, it irritates eyes and nasal passages. Fire and brimstone reaches out to touch us all.
While the vog makes for spectacular sunsets, the vog can also be thick enough to curtail outside activity. A day like today, with brisk trade-winds to clear it away, is a welcome relief.
Opportunities to legally witness this eruption are few, authorities have been enforcing the evacuation area increasingly strictly. Legal options are the fly or float to the eruption. Deb and I chose to fly a month ago, a helicopter flight I am sure we will remember for a lifetime.
I have not attempted to go to photograph the lava river, despite a very strong desire to do so. The county and state have repeatedly talked about opening a lava viewing area. while there is a great deal of pressure from the community, so far nothing has materialized.
We are so ready for this eruption to be over.
Given the collapse of the summit caldera and the enormous volume of lava emitted so far, it may be possible that when this is over there will be no further eruption for a while. It may take a while for the volcano to recharge, perhaps a year or two. Will we return to the pattern of intermittent eruptions that was seen through much of the 20th century?