Author Archives: Brian Sweeney

About Brian Sweeney

Computer programmer, blogger and home-brew software developer with a penchant for back-country adventures, old metal, black coffee and micro-brew.

Volcano!

After spending two days SCUBA diving (and two glorious nights sleeping indoors in real beds at the Hilton – we hadn’t slept indoors in nearly a week!) we turned our interest toward lava hunting!  Our biggest motivator in visiting the Big Island, after diving, was the active volcano. Once done with our second day of SCUBA, we departed Kona and skirted the coast toward our next campsite.  We plotted a course which would bring us no higher than 2000′ in elevation to avoid decompression sickness – we actually had to make a last minute change in plans from a campground at 4000′ to one at sea level.  This oversight turned out to be a blessing in disguise.  We chose to camp at Punalu’u Black Sand Beach, which is more or less on the way from Kona to Hawai’i Volcanoes National Park.  It was difficult to find in the dark, and upon arrival we encountered some locals semi-permanently camped not far from us.  The place seemed kind of run down, but sleepiness got the best of us and we settled for the present situation.  The tent sweltered as we dozed off in the dark. IMG_8816 When we awoke we were pleasantly surprised.  For starters there were no roosters (the big island seemingly does not have same rooster plight that Kauai does).  But the real win was the serenely beautiful scenery surrounding us which previously had been hidden from us by the dark.  We strolled along the shore, spotting turtle tracks in the dark sand and taking in a stellar sunrise – it was around 75% cloud cover but the interplay between light and cloud made things that much more dazzling. IMG_8799 IMG_8814 IMG_8819 After taking our fill of the view, we packed up our camp and set off for higher elevations.  As the trip wore on, we grew less and less excited about breakfasts of peanut butter and rice cakes in our tent.  We caved in to temptation and dug into the breakfast buffet at the National Park Visitor Center.  The visitor center is situated by edge of the Pu’u O’o crater offering exceptional views.  A spectacular gaping maw rips through the earth, miles wide.  Very little life exists at the floor of the crater – only a variety of stunted shrubs seem to grow down there.  Steam wafts up from various fissures in and around the crater.  Toward the center of the devastation an ominous pit seethes with steam and sulphurous fume – we can’t see it from here, but a lava lake burns at the bottom of this acrid, smoldering hole in the earth. We had planned to circumnavigate the entire crater region, stopping at the various points of interest along the way.  As it turns out the prevailing wind was pushing the noxious gases North-Northwest and those quadrants of the park were closed.  The fumes are toxic in large enough quantities – and there seems to be an endless supply.  We were forced to loop around the crater in a clockwise fashion and were unable to get as close to the devastation as we had hoped.  As it turned out, the ‘left overs’ were plenty stunning… We started our sightseeing at the sulfur banks.  These oddities seem to litter the landscape, but are apparently best seen from a concentration of them near the visitors center.  The seismic activity causes moisture in the ground to evaporate and as the sulfur eats away at the earth, a vent slowly opens up.  A stinky haze rises out of the vents, and evidence of them can be seen all over the region.  We got a few up and personal views.

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A little bit noxious…

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The fumes leave a greenish, chalky, and fragile deposit on the nearby rocks.

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Next up, was the main crater.  We rode up to the Hawaiian Volcano Observatory at the Jaggar Museum.  The Observatory offers some of the best views of the Kilauea Caldera and the Halema’uma’u Crater within.  Venturing into the caldera is pretty much off limits, and for good reason.

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Scoping out the Kilauea Caldera

As a consolation prize we opted to descend into Kilauea Iki Crater.  This smaller, yet still mightily impressive feature was the result of the now defunct Pu’u Pua’i Volcano.  The eruption created a crater and lava lake, which eventually cooled leaving a deserted plain in the depression surrounded by the jungle.

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On our way into the crater.

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A glimpse of the Kilauea Iki Crater. You can see our future traverse crossing the barren and dried lava lake.

 

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On our way into Kilauea Iki with Kilauea Caldera in the backdrop.

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Traipsing across miles of seemingly endless slag and cinder.

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The semi destroyed dome in the background is the volcano that created this crater.

15IMG_8885 After exiting the crater, we take a quick stroll through the Thurston Lava Tube.  It’s certainly one of the more touristy sites in the park, but you seem to appreciate it more thoroughly after trekking across a barren lava desert.  Touristiness aside, it’s a short detour and worth checking out if you don’t have time to investigate any of the more secluded formations hidden on the island.  (We had planned to explore a ‘secret’ lava tube to the north of Pu’u O’o, the active volcano, but were thwarted by the winds.)

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After we’d had enough bobbing and weaving through sluggish, Greyhound-borne tourists, in the lava tube we headed down Chain of Craters Road.  As the tectonic plates which Hawaii rests on slid over the earth, the volcano remained in the same spot, thus perforating the land with various eruptions which appear as a chain across the landscape.  Along the chain, all sorts of lesser known craters can be found.

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A short stroll from Chain of Craters Road leads to Devil’s Throat.

We circumnavigated the caldera as far as conditions would permit.  At the southern rim we were treated to far less traffic and very exciting views.  We ditched the rental car and proceeded on foot to the edge of safety, getting as close to the volcano and the destruction as we could.  To the south more defunct craters dot the landscape, while the north shows a different picture of the turmoil which wreaked havoc on the land in years past.  Massive fissures streaked across the earth between the road and the edge of the Caldera where ‘skirt’ eruptions rose up from the  ground; apparently the primary eruption was insufficient to relieve the pressure building below the earth.

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Massive fissure left by an eruption

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Keanakako’i Crater

Our final adventure of the day led us to the Volcano Winery, which we’d read was worth a visit for the tasting, of not to buy some wine.  Turns out the volcanic soil is good for growing grapes.  We tasted some exceptional and unique wines, including a Macadamia Honey Meade.  Macadamia honey is different from typical honey in that it is produced by bees which nearly exclusively pollinate macadamia trees.  And, there was indeed an essence of macadamia to be found in the wine!  Unfortunately, at something outstanding like $40 / 750mL, were found ourselves in the market for only a tasting of that particular variety.  In truth the Winery is running a real racket, and we were pulled in hook, line and sinker.  Upon entering the shop, an employee quickly directs you to one of the tasting bars, where a skilled expert deftly gives you the run down on the offerings and pours and rinses your tasting cup between strategically ordered pours of one vintage or another.  The tasting is actually quite affordable, and they have act together.  In short order we were convinced that we needed as least two bottles of wine from this place.  At the checkout area we were easily convinced that we needed a cheese and cracker platter to go with our recent purchase.  The fact that we hadn’t eaten lunch certainly did not help, but you had to hand it to these people: they reeled us right in with hardly a fight.  Anyway, about $60 later we were on our way back to our campsite for some pre-dinner snacks and a change of clothes before our ‘night out’.

We had set up camp at Namakani Paio Campgrounds, which is about a 15 minute walk downhill and north of the Jaggar Museum and Observatory.  Once it was good and dark, we packed up our wine and cheese, grabbed some headlamps and trekked uphill to the observatory.

After being a tiny bit underwhelmed at the sight of the lava lake during broad daylight, we were just about totally blown away by the same scene at dark.  The fiery pit glows red hot, decorating the rising steam and smoke, and playing off of any clouds that pass overhead.  Here I really wish I had a tripod and some real camera skills.  Google may reveal some more breathtaking shots than the ones we produced, but for posterity, they’re shown below.  We found a secluded spot along the observatory wall, uncorked our Volcano Wine, and gazed at the all natural fireworks show before us.

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Gear List

Petzl Tikka Plus 2 Headlamp Red, One Size Petzl Tikka Plus 2 Headlamp Red, One Size

The timeless workhorse of the Petzl lineup, the Tikka Plus 2 Headlamp offers reliable hands-free illumination that’s helpful in more situations than we can even count. Single-bulb white and red LED modes deliver consistent, powerful beams with no blank spots.






Scrub-a-dub-dub, There’s Sharks In My Tub!

Before getting  carried away, I must provide a brief disclaimer: there are no pictures of sharks in this post!    It’s a long story; we’ll get into it below…

Our first adventures on the Big Island would be SCUBA diving.  Kelly convinced my that the ability to swim around underwater and ‘look at crazy fish and stuff’ would be worth the investment of time and money, and she hasn’t led me astray so far (MTB, cyclocross) so I decided to give it a whirl.  We completed our classroom and pool work with Rick from the Boston Scuba Academy, and planned to complete our open water dives in Hawaii with Jack’s Diving Locker.  Both turned out to be great choices for novices to the sport.  With a bit of homework and more than a bit of cash, you can quickly learn enough to enjoy the sport, which subsequently turned out to be way more fun that I had imagined.

As a total noob to the sport of SCUBA, I was hesitant to get carried away with much in the way of gadgets and cameras.  Such distractions are hardly a concern when it comes to familiar domains such as skiing or biking, but I was concerned that all of the SCUBA gear plus crazy cameras might be more than I could juggle at once.  Ultimately, I ended up using a single Hero 3 Black mounted to the head strap for several of the dives.  I only had so much battery life, limiting the amount of shooting I could do each day.  Also to complete our open water diver requirements we needed to demonstrate various skills such as the ability to remove and replace our masks under water.  In these situations I didn’t bother to bring the camera: the last thing I needed was to be chasing a $400 camera around the ocean floor with a mask full of sea water.  Just too much for a novice diver…

Anyway, I did manage to get a ridiculous amount of still footage.  In hindsight, some different apparatus would have been appropriate.  Many divers mount the camera to the end of pole with a wrist leash.  Additionally, a red lens apparently goes a long way toward restoring the natural color of the sea creatures and plants after the deep water strips out much of the light.  You live and you learn…  As with any other sport, figuring out how to capture the essence of it takes a few tries…  I’ll have to give it another shot next time.

During our 4 dives, split across two days, we saw several sharks, a turtle, a large manta ray, innumerable fish, corals, dolphins (from aboard the dive boat) and heard whales singing underwater.  Unfortunately I did not have the cameras handy for the sharks or the manta ray or the dolphins…  Bummer.  Even so, there a number of cool shots that really give an idea of how fun it is to dive.  Check it out!

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Kelly catches some raysfrom the bow of the dive boat.

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The stern of the boat was outfitted with all sorts of special compartments to anchor the SCUBA gear.

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Getting ready for a dive!

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Our instructor Sven, conducting one of the skills tests required for our open water diver certifications.

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Endless corals!

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Making sure I didn’t use up all of the air!

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Chasing some fish.

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Sven prepares to administer the underwater mask clearing exercise: we remove our masks, replace them, and clear them by forcing air back into the mask through our noses.

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Kelly searches for more fish.

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Sven rallies our group to show us a turtle lurking under the reef.

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Not sure how he spotted it under a rock…

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School of tiny fish!

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Investigating a sea arch!

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Smiles all around!

Gear List:

GoPro HERO3 Black Edition - Adventure GoPro HERO3 Black Edition – AdventureYou’ve already sold your Hero2 in preparation; you’ve read all of the literature that you could get your hands on; you’ve waited patiently with bated breath, and now the next generation of GoPro is finally here. The GoPro Hero3 Black Edition – Adventure has arrived, and we assure you that it’s worth the wait. Just looking at the external appearance of the GoPro Hero3 Black Edition, the difference in iterations couldn’t be more night and day. The camera has been reduced in size by 30%, and the camera weight was reduced by 25%. In fact, the Hero3 tips the scales at an alarmingly low 2.6 ounces. The camera body has received a black backing treatment, and the front now boasts a more accessible and progressive user interface. And GoPro didn’t simply stop redesigning at the camera body, the new external housing not only bolsters the durability of the body, but it’s also fully-waterproof at depths up to 197′ (60m). Now, let’s get into the guts of the Hero3. The lens makes use of a new flat design with a waterproof housing. It’s what GoPro calls a six-element aspherical lens. What does this mean? Simply put, the lens has been designed to operate evenly across more light conditions than ever before. For the camera nerds; it’s an f/2.8 -6.0 lens. So, you’ll experience sharper image quality whether it’s blisteringly bright or the sun has nearly disappeared. And in low-light conditions, specifically, you can expect twice the light performance in comparison to the Hero2. The new lens also allows Ultra-wide, Medium, and Narrow field of view modes, and you can operate the White Balance in either auto or manual modes (3000k, 5500k, 6500k, Cam Raw). Now, you can expect crystal clear resolution from sunrise to sunset. Possibly more important for your mounted shots, the lens has made huge gains in decreasing distortion, so you can say goodbye to frame-warble when the Earth is berating your rig.






Out for a Cruise

After our descent into Darkness along the Wailua River, Kelly and I packed up our camp at Anini Beach and headed clockwise around the island toward Polihale State Park.  Polihale offers some of the more remote camping on the island, as it is not particularly accessible.  To get there, Kelly had to maneuver the Avenger down a bumpy dirt road, only one lane wide at times, over the same firm, slick ‘Hawaiian Ice’ which we encountered on our mountain biking excursions.  After around an hour of wrangling our way down this trail (during which time we were passed by a number of 4x4s and notably no passenger cars) we arrived at the state park.

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It was after dark when we arrived, and we poked around with our high beams in search of some place suitable for camping.  Our plan was to spend our last night on Kauai camping on a nice beach before enjoying a leisurely car tour on the way back to the airport.  When the sun finally woke us the next morning, we were stunned by our surroundings.

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After enjoying the view and a quick snack morning snack, we packed up our camp site back into the Avenger and headed inland in search of some more scenery.  After a a solid four days of camping and adventuring we needed some R&R to rejuvenate before round two.  Our destination was the Waimea Canyon – said by none other than Mark Twain to be the Grand Canyon of the Pacific.  In an ideal world we would have traipsed all over the canyon and surrounding lands on foot.  It’s theoretically possible to get to the Kalalau Valley from the plateau above the Canyon, but time and energy did not permit.  We had a full week of adventure lined up ahead of us and a couple of airplanes to catch, so we settled for some good old fashioned air conditioned site-seeing.

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The views of Waimea Canyon were truly remarkable, but we were in and out of the clouds the entire time.  While the incessant haze gifted the landscape with plenty of mystique, it did not allow for great photography.  We took a stab at a few cool shots and made the best of it.

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“…As if the boat were being sucked upriver and the water was flowing back into the jungle…”

“I’m not supposed to know where I’m taking this boat, so I don’t! But one look at you, and I know it’s gonna be hot!”

Our next mission would take us up the Wailua River by kayak.  We rented the boats at Wailua Kayak and Canoe, immediately adjacent to the river.  We reserved two kayaks for the morning.   I casually inquired as to the repercussions of not arriving back with the kayaks promptly at noon.  The guys manning the rental equipment noted that no one was lined up to go out after us, and simply advised me not to get carried away.  He warned us that it was mud season.  We thanked him, stowed our gear, and headed down the street toward the river.  At 7 AM, it was difficult to tell if the cool haze was simply the ambient moisture rising from the warming land, or if it truly threatened to rain.  Hoping for the best, we jumped into our boats and headed off upriver to find out what lay in store for us.

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The sun eventually pushed through the morning gloom, but the haze lingered for much of the day.  As we pushed deeper into the jungle we were ever more ensconced by the mountains and the wilderness, and the last vestiges of town slid away from us.  We made good time on the way out, almost ‘as if the boat[s] were being sucked upriver and the water was flowing back into the jungle.’

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As the day warmed up, we were presented with increasingly tantalizing glimpses of territory that loomed ahead of us: the serpentine river wound through looming foothills, lush with vegetation.  As the river meandered forward it steadily narrowed, until we we were forced to beach the boats and carry on by foot.  We didn’t realize it yet, but from this point forward we would be committed…

“Never get out of the boat.” Absolutely goddamn right! Unless you were goin’ all the way…

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Upon leaving the boats we followed a well traveled path through the forest toward our ultimate destination.  We tread carefully at first.  With some unknown amount of trekking ahead of us, and with miles of paddling on our return trip, we took great pains to keep our gear clean and dry.  Armed with an exceptionally bad map, we followed the path deeper into the jungle.  With each step the path degenerated further, along with our resolve to stay clean and dry.  By the time we were nearly to the end, it was little more than a maze of heard trails ambling vaguely forward.

Before we knew it, our slog gave way to a jungle oasis: a towering waterfall stretching to the canopy of the jungle.  Rays of weak afternoon sun pierced through the canopy and lit up the pool at the foot of the waterfall.  Large boulders were adorned with small bouquets.

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We took our fill of the jungle shrine and decided to make our way back toward civilization.  By now we were totally consumed by the jungle.  We made no rush on the way.

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Just a we pulled the the boats out of the water, the Heavens opened and the weather, which had threatened on and off for the whole morning, finally presented itself.

[This is] The End…

Gear List:

Chaco Z/1 Unaweep Sandal - Women's Chaco Z/1 Unaweep Sandal – Women’sThe Chaco Women’s Z/1 Unaweep Sandals are comfy go-anywhere, do-anything sport sandals with a Vibram Unaweep outsole that has a self-cleaning lug pattern which offers steady footing for hiking or wading. Chaco’s polyurethane technology offers a lighter and softer footbed so your feet stay comfortable for longer. The Z/1 strap configuration features an open toe design so your toes can move freely and gives you the option to wear socks with these sandals.






KEEN Arroyo II Hiking Shoe - Men's KEEN Arroyo II Hiking Shoe – Men’sIf your foot just cannot seem to get enough air when you hike, try on the Keen Men’s Arroyo Hiking Shoes. Their unique open design guarantees to keep you sweat free. Take on the burliest trails while the patented toe protection keeps those tootsies in one piece. Loose rock, slick mud, or wet surfaces are no match for the 4mm multi directional lugs. Keen gave the Arroyo Hiking Shoes a removable metatomical footbed so your feet stay comfy and cushioned while you hike the day away.