Hilo Side: Akaka Falls to Panaewa Rainforest Zoo
On your way back to the highway from Akaka Falls, stop in Honomu for some local-style shopping and a snack. Handmade curios and ice creams will delight your senses. Once back on Highway 19, turn right toward
In
Super Tip: Gasoline in
This completes this drive day. I suggest returning north through
For further information, visit www.tourguidehawaii.com and here.
For a third day of driving, it’s time to explore the east side of the
Super tip: For this leg of your tour you should bring some rain gear. Umbrellas or panchos are the easiest ways to get a little protection. It tends to rain off and on throughout to day on the east side.
Leaving Kona, take Hwy 190 up the mountain for some panoramic views of the
Continue on Hwy 19 north and view the scenic rolling pasturelands of the Parker Ranch, one of the largest privately owned ranches in the
Head back toward Honoka'a Hwy 19 and turn southbound toward
As you continue driving south, you cross many bridges over gorges and valleys, many of which have viewable waterfalls and rivers that empty into the ocean. Don’t forget to stop and get some pictures this unique scenery. The terrain is lush and green with a huge variety of tropical flowers. Other crops also come into view such as mangoes, papayas, ginger and bananas. Tour Guide will tell you about the trains that used to transport sugar cane to the mills near
Next up is one of the most famous and beautiful waterfalls in
For an interesting day of driving, head north out of Kona on Hwy. 19. About 4 miles out of town we come across the
Continue driving north past the
After the Hualali Resorts, there is about 20 minutes of driving to reach the Waikoloa resorts. Tour Guide will you give info on some secluded beaches along the way. For most of these you will have to park on the hwy and hike to the shore. Since these beaches are so secluded, there will be no facilities. My favorite of these is
Super tip:
Next, as we head north, is the Waikoloa Beach Resorts. This beautiful resort area is cut right out of the jagged lava rock. It boasts the Marriott and Hilton Waikoloa which have shops and fabulous dining. Many coupons for, and much information about, the restaurants and shops in this are can be found in two
The King’s Shops and Queen’s Marketplace, on
Hilo Side: Akaka Falls to Panaewa Rainforest Zoo
On your way back to the highway from Akaka Falls, stop in Honomu for some local-style shopping and a snack. Handmade curios and ice creams will delight your senses. Once back on Highway 19, turn right toward
In
Super Tip: Gasoline in
This completes this drive day. I suggest returning north through
For further information, visit www.tourguidehawaii.com and here.
For a third day of driving, it’s time to explore the east side of the
Super tip: For this leg of your tour you should bring some rain gear. Umbrellas or panchos are the easiest ways to get a little protection. It tends to rain off and on throughout to day on the east side.
Leaving Kona, take Hwy 190 up the mountain for some panoramic views of the
Continue on Hwy 19 north and view the scenic rolling pasturelands of the Parker Ranch, one of the largest privately owned ranches in the
Head back toward Honoka'a Hwy 19 and turn southbound toward
As you continue driving south, you cross many bridges over gorges and valleys, many of which have viewable waterfalls and rivers that empty into the ocean. Don’t forget to stop and get some pictures this unique scenery. The terrain is lush and green with a huge variety of tropical flowers. Other crops also come into view such as mangoes, papayas, ginger and bananas. Tour Guide will tell you about the trains that used to transport sugar cane to the mills near
Next up is one of the most famous and beautiful waterfalls in
For an interesting day of driving, head north out of Kona on Hwy. 19. About 4 miles out of town we come across the
Continue driving north past the
After the Hualali Resorts, there is about 20 minutes of driving to reach the Waikoloa resorts. Tour Guide will you give info on some secluded beaches along the way. For most of these you will have to park on the hwy and hike to the shore. Since these beaches are so secluded, there will be no facilities. My favorite of these is
Super tip:
Next, as we head north, is the Waikoloa Beach Resorts. This beautiful resort area is cut right out of the jagged lava rock. It boasts the Marriott and Hilton Waikoloa which have shops and fabulous dining. Many coupons and much 9information of the restaurants and shops in this are can be found in two
The King’s Shops and Queen’s Marketplace, on
 | |
| Gas geochemist Jeff Sutton does a duty shift in the HVO tower keeping an eye on the Halema`uma`u vent. | |
Unusual, tantalizing, mesmerizing. Adrenaline-spiking, mid-life crisis(?). These words have been used in our recent Volcano Watch reports as we present our observations and describe Kilauea Volcano's behaviors related to and following the explosion that occurred at Halema`uma`u on March 19. The event has definitely been unique in our modern era of volcano watching.
It is important to recognize that the recent explosions on March 19, April 9, and April 16 are all quite small, compared to Halema`uma`u's previous explosive sequence in 1924. We also need to understand that Halema`uma`u prior to 1924 was quite different from now, as it then contained an active lava lake.
At the same time, what we are experiencing is exactly why Thomas Jaggar established HVO at Kilauea in 1912.
The offices and labs of the U S Geological Survey's Hawaiian Volcano Observatory - modernized in 1987 and named the Reginald T Okamura Building in 2002 - are perched at cliff's edge, overlooking Kilauea's summit caldera with a view into Halema`uma`u.
Perhaps the most recognized feature of the Okamura Building is its tower providing a 360° view around HVO. Interestingly, the current Halema`uma`u activity is the first opportunity to observe and study an eruption from the tower since it was built,. Since March 19, HVO staff have maintained a round-the-clock caldera watch to observe and record changes occurring in Halema`uma`u. Visiting scientists Wendy McCausland, Mike Doukas, and Dan Dzurisin (former HVO staffer) from the USGS's Cascades Volcano Observatory have provided crucial support by coming to HVO and manning the tower through the long midnight shift.
Time-lapse and video cameras have been mounted in the tower to record any visible changes at the vent. Images from the webcam are available on HVO's public website at http://hvo.wr.usgs.gov/cam3/ along with Kilauea eruption updates at http://volcano.wr.usgs.gov/kilaueastatus.php . The most fun piece of equipment is a tripod-mounted, 2-foot-long pair of binoculars.
Also set up in the tower since March 19 is a computer with network access to all of HVO's monitoring data streams. Displays of photographic, gas, geodetic, seismic, and thermal data are only a few mouse clicks and keystrokes away. Besides the obvious convenience, being able to look at diverse data on a single computer terminal - instead of running different programs on a number of different computers - affords the opportunity to develop more integrated and timely volcanological interpretations.
None of the above should be read to imply that HVO is simply looking at data that are automatically collected and piped into our computers. Important keys to eventually understanding what happened on March 19, as well as what we might reasonably expect to follow at Halema`uma`u, come from field sampling of both the gaseous and the solid emissions spewed from the vent.
Car traverses in the caldera are driven at least once per day when winds allow measurement of the gas composition of the Halema`uma`u plume. Also, once per day, ash and lava samples are carefully and systematically retrieved from numerous ash collectors placed on the caldera floor. Assessments of both the amount and compositions of these samples provide insights into what lies beneath the caldera and why Kilauea is behaving as we observe.
While HVO's monitoring networks are already dense around Halema`uma`u, HVO scientists have deployed additional instruments to complement the permanent instrumentation. A continuously operating gravimeter is recording signals that might reflect increases or decreases in the magma mass stored beneath Kilauea caldera, and additional GPS receivers near Halema`uma`u are intended to improve resolution of smaller-scale ground surface movements around the vent. Groups of borrowed portable seismometers were temporarily deployed in small antenna-like arrays to help locate ultra-small earthquakes beneath the new vent.
As Halema`uma`u continues to entertain and intrigue, we maintain our enhanced observing. With contingency and continuity-of-operations plans in place, we expect that if Halema`uma`u should explode more violently; we will be doing much of the same - only not so close to ground-zero. Please continue to share our web postings at: http://hvo.wr.usgs.gov.
Kilauea summit and Pu`u `O`o continued to deflate after completing two DI tilt events this past week. Sulfur dioxide emission rates and seismic tremor levels have remained elevated at several times background levels. Earthquakes were located primarily beneath Halema`uma`u Crater and the adjacent areas, the southwest rift zone, and the south flank faults.
Lava from the 2007 Thanksgiving Eve Breakout (TEB) flow, erupting from fissure D of the July 21 eruption, continues to flow through what remains of the Royal Gardens subdivision and across the coastal plain. On Wednesday, March 5, the flow entered the ocean (Waikupanaha entry) in the vicinity of Kapa`ahu. The Waikupanaha delta has since grown to a width of about 1,000 m (3,280 ft) and has multiple entry points. On March 15, another branch of the flow reached the ocean (Ki entry) farther to the east, within a few hundred meters of the lava viewing area. During the past week, lava supply to the Ki entry ceased, though the Waikupanaha entries remain fully active.
The public should be aware that the ocean entry areas could collapse at any time, potentially generating large explosions in the process. The steam clouds rising from the entry areas are highly acidic and laced with glass particles. Do not venture onto the lava deltas. Even the intervening beaches are susceptible to large waves suddenly generated during delta collapse; these beaches should be avoided. Check the County of Hawai`i Civil Defense website (http://www.lavainfo.us) for information on public access to the coastal plain and ocean entry.
The surface flows active last week on TEB shield complex were stalled by Saturday, April 19, and no other surface flows in the shield complex area have been observed this week. Throughout the past week small breakouts from the tube system have been observed in the Royal Gardens subdivision.
No incandescence was observed at night in Pu`u `O`o in the past week, though minor incandescence has been sporadically present throughout the past few months. As in years past, Pu`u `O`o likely is serving as a large chimney, beneath which lava is briefly stored and substantially degassed on its way to the eruption site.
On March 11, a new fumarole appeared low on the southeast wall of Halema`uma`u Crater, within Kilauea's summit caldera. The new vent is located directly beneath the Halema`uma`u Overlook about 70 m (230 ft) down. At 2:58 a.m. on March 19, a small explosion occurred from this fumarole. The explosion scattered rock debris over an area of about 75 acres, covering a narrow section of Crater Rim Drive, the entire Halema`uma`u parking area, and the trail leading to the overlook. The overlook was damaged by rocks that reached up to 90 cm (3 ft) across. No lava was erupted as part of the explosion, suggesting that the activity was driven by hydrothermal or gas sources. On April 9 another small explosion occurred, depositing dense blocks and particles of fresh lava on the overlook area. Last week, another small explosion from the vent occurred at 3:57am on April 16, producing a dusting of pale-red ash west of the crater. The new explosion pit continues to vigorously vent gas and ash, with the plume alternating between brown (ash-rich) and white (ash-poor). Fresh lava spatter, Pele's tears and Pele's hair have been collected at the rim, indicating that magma resides at shallow depths in the new conduit.
Sulfur dioxide (SO2) emission rates from the summit area have been substantially elevated up to 10 times background values since early January; the emission rates for the past week have been decreasing but are still elevated. The increase in sulfur dioxide emission rates at the summit means that SO2 concentrations are much more likely to be at hazardous levels for visitor areas downwind of Halema`uma`u, especially during weak wind conditions or when winds blow from the south. Most people are sensitive to sulfur dioxide at these levels, especially children, individuals with asthma, chronic obstructive pulmonary disease (COPD), or other breathing problems. Stay informed about SO2 concentrations in continuously monitored areas (Jaggar Museum and Kilauea Visitor Center) by visiting the Kilauea Visitor Center and the web at:
http://www2.nature.nps.gov/air/webcams/parks/havoso2alert/havoalert.cfm. To minimize these potentially harmful effects, Hawai`i Volcanoes National Park has closed all access to the southern half of Kilauea caldera.
One earthquake beneath Hawai`i Island was reported felt within the past week. A magnitude-3.3 earthquake occurred at 7:08 p.m., and was located 10 km (6 miles) northwest of Pahala at a depth of 10 km (6 mile).
Mauna Loa is not erupting. One earthquake was located beneath the summit. Extension between locations spanning the summit, indicating inflation, has resumed following a few months of stagnation.
Visit our Web site (http://hvo.wr.usgs.gov) for daily Kilauea eruption updates and nearly real-time Hawai`i earthquake information. Kilauea daily update summaries are also available by phone at (808) 967-8862.
To see video of exploring the lava flow, go here and here; for more information on exploring the Big Island, go here and here; for information on renting GPS-guided tours of the Big Island, go here to see a video demonstration of GPS-guided tours of the Big Island, go here.
Deeper and Deeper into Hawaii Volcanoes National ParkAs you continue driving around and exploring
One of the best day hikes in the park is the Kilauea Iki Crater Trail. This four mile round trip hike, about three hours at a nominal pace, will descend into the crater itself. From the floor of the crater, you will see fern, Ohia, and tropical rainforest crowding right up to the rim. The floor itself is stark desert, by comparison, as the trail takes you across and then up the other side. Make sure to bring plenty of water and maybe even some snacks for this hike.
To see even more of the parks wonders, we at Tour Guide suggest a drive down the Chain of Craters Road. This drive unlocks dozens more sights, hikes and vistas from high mountain rainforest to the barren lava landscapes and scenic ocean views below. Along this road are a number of overlooks for some fabulous photography. It ends at the sea where waves crash and spew against cliffs with steam clouds in the distance where lava reaches the ocean. Let’s see what this stunning area has to offer.
Lua Manu is a pit crater formed before written records were kept of the eruptive activity in the park. You will notice no cinder around the rim. This indicates no eruption here but a lava lake that formed inside the pit. As it drained, the pit collapsed, the latest of which was in 1974.
There are several more pit craters to see along this route and then you will come to
Back on Chain of Craters Road, Tour Guide brings you to Puahi Crater, a large hourglass shaped crater that has held lava from many different flows over the years. Most recently, the 1979 earthquakes opened the south rift of the crater and issued steam and lava fountains. Though this episode only lasted one day, it was precursor to the current flows from Pu’u O’o in 1983 that destroyed hundreds of homes and businesses miles away in the Puna District.
Tour Guide will guide you to Kipuka Kahali’i. A kipuka is a hole or space where the lava surrounded forest or grassland but did not burn it. This one was partially devastated by the 1969 hot ash eruption of Mauna Ulu. The tallest trees survived and some hearty species of plants have returned.
Hilo Side: Akaka Falls to Panaewa Rainforest Zoo
On your way back to the highway, stop in Honomu for some local-style shopping and a snack. Handmade curios and ice creams will delight your senses. Once back on Highway 19, turn right toward
In
Super Tip: Gasoline in
This completes this drive day. I suggest returning north through
For further information, visit www.tourguidehawaii.com.
For a third day of driving, it’s time to explore the east side of the
Super tip: For this leg of your tour you should bring some rain gear. Umbrellas or panchos are the easiest ways to get a little protection. It tends to rain off and on throughout to day on the east side.
Leaving Kona, take Hwy 190 up the mountain for some panoramic views of the
Continue on Hwy 19 north and view the scenic rolling pasturelands of the Parker Ranch, one of the largest privately owned ranches in the
Head back toward Honoka'a Hwy 19 and turn southbound toward
As you continue driving south, you cross many bridges over gorges and valleys, many of which have viewable waterfalls and rivers that empty into the ocean. Don’t forget to stop and get some pictures this unique scenery. The terrain is lush and green with a huge variety of tropical flowers. Other crops also come into view such as mangoes, papayas, ginger and bananas. Tour Guide will tell you about the trains that used to transport sugar cane to the mills near
Next up is one of the most famous and beautiful waterfalls in
For an interesting day of driving, head north out of Kona on Hwy. 19. About 4 miles out of town we come across the
Continue driving north past the
After the Hualali Resorts, there is about 20 minutes of driving to reach the Waikoloa resorts. Tour Guide will you give info on some secluded beaches along the way. For most of these you will have to park on the hwy and hike to the shore. Since these beaches are so secluded, there will be no facilities. My favorite of these is
Super tip:
Next, as we head north, is the Waikoloa Beach Resorts. This beautiful resort area is cut right out of the jagged lava rock. It boasts the Marriott and Hilton Waikoloa which have shops and fabulous dining. Many coupons and much 9information of the restaurants and shops in this are can be found in two
The King’s Shops and Queen’s Marketplace, on
