Hawaii County Civil Defense interactive map of roadblocks, subdivisions, and eruption fissures: hawaii247.com/lavamap

USGS Resources related to the 2018 Kilauea Lower East Rift Zone eruption and Summit Activity

KÄ«lauea Eruption Information Resources: www.hawaiicounty.gov/lava-related/

Crowdsourced Kilauea Eruption lavaflow map here.

Livestream webcam of Kilauea summit here.

EPA gas monitor data to www.epa.gov/kilaueaairdata.

Kilauea Eruption Update

Geologist makes early morning observations of the lava fountain and channelized flow at fissure 8 in Leilani Estates. Photo taken Wednesday, June 20, 2018 courtesy of U.S. Geological Survey

This image is from a temporary research camera positioned near Kapoho looking southwest. From left to right, one can see the eruptive fissures, with Fissure 15 on the far left, and Fissure 8 near the center. Webcam image taken Wednesday, June 20, 2018 courtesy of U.S. Geological Survey

Map as of 11:00 a.m. HST, June 20, 2018. Given the dynamic nature of KÄ«lauea’s lower East Rift Zone eruption, with changing vent locations, fissures starting and stopping, and varying rates of lava effusion, map details shown here are accurate as of the date/time noted. Shaded purple areas indicate lava flows erupted in 1840, 1955, 1960, and 2014-2015.

Geology field crews on the ground near the KÄ«lauea’s fissure 8 midday on June 19, 2018 observed a still-vigorous channelized lava flow being fed by lava fountains at the vent. Standing waves are visible within the channel. Cascades/rapids are visible near the base of the cone, which is an estimated 50 m (164 ft) high. The maximum flow velocity in the channel is 7.7 m/s (17 mph). During the morning overflight, several small overflows could be seen along the channel margins. The flow of lava is more rapid in the center of the channel and decreases in speed toward the margins where friction with the channel walls increases. The lava flow forks as it nears the ocean, creating two ocean entry points.

This is a Civil Defense Message for 6 p.m., Wednesday, June 20, 2018.

Hawaiian Volcano Observatory reports that Fissure 8 continues to erupt with a full channel flowing to the ocean in one major entry. Fissures 6, 15 and 16 continue producing minor spattering. Tradewinds are expected to return tomorrow pushing vog away to the southwest toward Ka‘ū and Kona.

The East Rift Zone Eruption has generated immense interest from the public, the media and from cultural practitioners. Hawaii County Civil Defense has the following policies in place.

Lower Puna access:

• Leilani Estates, west of Pomaikai Street is only open to residents with official credentials
• Leilani Estates, residents who live east of Pomaikai Street can contact Civil Defense to schedule an escort to retrieve important documents and vital belongings. These escorts only happen when conditions are safe.

Government Beach Road is open to Papaya Farms Road.

The Pahoa Post Office is open during normal business hours with temporary Sunday hours from 10 a.m. to 2 p.m. for mail and package distribution only for residents in the affected areas. No retail services on Sunday.

For your safety, heed warnings from Civil Defense officials and stay alert.

Ocean entry laze

Due to the lava entry at the ocean, the following policies are in effect:

• Access to the area is prohibited due to the laze hazard.
• Stay away from any ocean plume since it can change direction without warning.
• The U.S. Coast Guard is actively monitoring the ocean entry area and enforcing a 300-meter standoff zone. Only permitted tour boats are allowed in the area.
• Health hazards of laze include lung, eye and skin irritation.
• Be aware that the laze plume travels with the wind and can change direction without warning.

Get the latest Vog Predictions here: http://mkwc.ifa.hawaii.edu/vmap/

Sulfur Dioxide (SO₂) and Vog

Click on image for full description of air quality levels.

Volcanic gas emissions remain elevated throughout the area downwind of the vents in lower Puna.

• Severe conditions may exist such as choking and inability to breathe.
• Sulfur Dioxide (SO₂) gas from fissures are especially dangerous for elderly, children/babies and people with respiratory problems.

County, State, and Federal partners continue to monitor the situation. You will be informed of any conditions that affect your safety.

Monitor vog levels and forecasts: People on Hawaii Island outside the area of volcanic activity are also advised to monitor levels of vog at https://vog.ivhhn.org

The residents of Puna are going through a very difficult time. We ask for your help and understanding.