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Images

Hawaiian Volcano Observatory images of eruptive activity, field work, and more.

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Image: Pu'u 'O 'o Lava Lake
Pu'u 'O 'o Lava Lake
Pu'u 'O 'o Lava Lake
Pu'u 'O 'o Lava Lake

Another view of the lava lake, this one from the much lower western rim of Pu'u 'O 'o.

Another view of the lava lake, this one from the much lower western rim of Pu'u 'O 'o.

Image: Pu'u 'O 'o Spatter Vent
Pu'u 'O 'o Spatter Vent
Pu'u 'O 'o Spatter Vent
Pu'u 'O 'o Spatter Vent

A zoomed-in view of the spatter vent taken from the north rim of Pu'u 'O 'o.

A zoomed-in view of the spatter vent taken from the north rim of Pu'u 'O 'o.

Image: Breakout Near Kalapana
Breakout Near Kalapana
Breakout Near Kalapana
Breakout Near Kalapana

A new breakout started yesterday afternoon (9/30) near Kalapana. By this morning, the flow had nearly stopped, its front (shown here) barely creeping forward through grass and sparse forest.

A new breakout started yesterday afternoon (9/30) near Kalapana. By this morning, the flow had nearly stopped, its front (shown here) barely creeping forward through grass and sparse forest.

Image: Breakout Near Kalapana
Breakout Near Kalapana
Breakout Near Kalapana
Breakout Near Kalapana

The breakout was from the side of the lava tube feeding the Puhi-o-Kalaikini ocean entry a few hundred meters (yards) upslope from where the tube crosses Highway 130. The photo is taken from the crest of the tube, which forms a low ridge snaking through the flow field in this area.

The breakout was from the side of the lava tube feeding the Puhi-o-Kalaikini ocean entry a few hundred meters (yards) upslope from where the tube crosses Highway 130. The photo is taken from the crest of the tube, which forms a low ridge snaking through the flow field in this area.

Image: Devastated Forest from Lava
Devastated Forest from Lava
Devastated Forest from Lava
Devastated Forest from Lava

Lava devastated more forest in the past few days as the finger of lava feeding the eastern ocean entry expanded slightly eastward. 

Lava devastated more forest in the past few days as the finger of lava feeding the eastern ocean entry expanded slightly eastward. 

Image: Lava Ocean Entry
Lava Ocean Entry
Lava Ocean Entry
Lava Ocean Entry

This photograph shows the eastern ocean entry, which covered a small beach. 

This photograph shows the eastern ocean entry, which covered a small beach. 

Image: Lava Ocean Entry
Lava Ocean Entry
Lava Ocean Entry
Lava Ocean Entry

The western entry continued to add to its delta, with several small streams of lava battered by the waves. 

The western entry continued to add to its delta, with several small streams of lava battered by the waves. 

Image: Lava Reaching the Ocean
Lava Reaching the Ocean
Lava Reaching the Ocean
Lava Reaching the Ocean

View looking south at the more vigorous western ocean entry. The fault scarp that prevented flows from reaching the ocean for several days crosses the photo in the foreground.

View looking south at the more vigorous western ocean entry. The fault scarp that prevented flows from reaching the ocean for several days crosses the photo in the foreground.

Image: Thermal Image of Lava Reaching Ocean
Thermal Image of Lava Reaching Ocean
Thermal Image of Lava Reaching Ocean
Thermal Image of Lava Reaching Ocean

This composite image merges a thermal image and normal photograph, and shows the active flow front in Kalapana.  Breakouts (shown by white/yellow areas) were present at the base of the pali (uppermost white/yellow areas), in several spots near the County viewing area, and on the fingers of lava feeding the two ocean entries. 

This composite image merges a thermal image and normal photograph, and shows the active flow front in Kalapana.  Breakouts (shown by white/yellow areas) were present at the base of the pali (uppermost white/yellow areas), in several spots near the County viewing area, and on the fingers of lava feeding the two ocean entries. 

Image: Lava Reaching the Coast
Lava Reaching the Coast
Lava Reaching the Coast
Lava Reaching the Coast

View looking south toward active flows on the coastal flats near Kalapana Gardens subdivision. The new flows entered the area from right center, crossing the end of Hwy 130, and burning through forest adjacent to the coast. The burned remains of trees and brush cover the surface of the new flows at the center of the image.

View looking south toward active flows on the coastal flats near Kalapana Gardens subdivision. The new flows entered the area from right center, crossing the end of Hwy 130, and burning through forest adjacent to the coast. The burned remains of trees and brush cover the surface of the new flows at the center of the image.

Image: Lava Reaching the Ocean
Lava Reaching the Ocean
Lava Reaching the Ocean
Lava Reaching the Ocean

View looking west at the eastern of the two new ocean entries. Lava has completely buried the beautiful pebbly beach that was in this spot. The western entry is in the background at upper left.

View looking west at the eastern of the two new ocean entries. Lava has completely buried the beautiful pebbly beach that was in this spot. The western entry is in the background at upper left.

Image: Lava Reaching the Ocean
Lava Reaching the Ocean
Lava Reaching the Ocean
Lava Reaching the Ocean

View looking northeast, toward Kalapana Gardens, with the eastern of the two ocean entries in the foreground.

View looking northeast, toward Kalapana Gardens, with the eastern of the two ocean entries in the foreground.

Image: Lava Flow Through Vegetation
Lava Flow Through Vegetation
Lava Flow Through Vegetation
Lava Flow Through Vegetation

A 1-meter-wide channel feeds a surge of lava that broke out from the inflating flow margin on the Hakuma horst, sending a fast-moving - but relatively small - flow through coconut palms towards the ocean.

A 1-meter-wide channel feeds a surge of lava that broke out from the inflating flow margin on the Hakuma horst, sending a fast-moving - but relatively small - flow through coconut palms towards the ocean.

Image: Lava Flow Into Ocean
Lava Flow Into Ocean
Lava Flow Into Ocean
Lava Flow Into Ocean

View of lava cascading down the sea cliff onto the delta at the western ocean entry.

View of lava cascading down the sea cliff onto the delta at the western ocean entry.

Image: Lava Flows Burning Vegetation
Lava Flows Burning Vegetation
Lava Flows Burning Vegetation
Lava Flows Burning Vegetation

The front of this small finger of lava was almost to the sea cliff this morning, and was burning through low brush along the coastline.

The front of this small finger of lava was almost to the sea cliff this morning, and was burning through low brush along the coastline.

Image: Lava Flow Into Ocean
Lava Flow Into Ocean
Lava Flow Into Ocean
Lava Flow Into Ocean

The flows that reached the ocean on July 25 continued to build a small delta today.

The flows that reached the ocean on July 25 continued to build a small delta today.

Image: Lava Flows Burning Vegetation
Lava Flows Burning Vegetation
Lava Flows Burning Vegetation
Lava Flows Burning Vegetation

In the past day a second finger of lava overtopped the Hakuma horst and pushed through thick vegetation towards the ocean. The flow front was less than 20 meters from the sea cliff this morning. Along the margins of this finger, lava triggered numerous small fires, sending thick smoke through the forest of hala trees and coconut palms.

In the past day a second finger of lava overtopped the Hakuma horst and pushed through thick vegetation towards the ocean. The flow front was less than 20 meters from the sea cliff this morning. Along the margins of this finger, lava triggered numerous small fires, sending thick smoke through the forest of hala trees and coconut palms.

Image: Burned Vegetation By Lava
Burned Vegetation By Lava
Burned Vegetation By Lava
Burned Vegetation By Lava

The finger of lava that reached the ocean yesterday took out numerous trees on its path to the water. This coconut palm was one of many burned and fallen.

The finger of lava that reached the ocean yesterday took out numerous trees on its path to the water. This coconut palm was one of many burned and fallen.

Image: Lava Flow into Ocean
Lava Flow into Ocean
Lava Flow into Ocean
Lava Flow into Ocean

A narrow finger of lava reached the ocean just after 2 pm yesterday. By this afternoon the lava had built a small delta, barely visible through the thick steam plume. Lava also remained active on the coastal plain, close to residences in Kalapana.

A narrow finger of lava reached the ocean just after 2 pm yesterday. By this afternoon the lava had built a small delta, barely visible through the thick steam plume. Lava also remained active on the coastal plain, close to residences in Kalapana.

Image: Lava Flows Burning Vegetation
Lava Flows Burning Vegetation
Lava Flows Burning Vegetation
Lava Flows Burning Vegetation

More breakouts were active along Highway 137 today, with this lobe burning through a grove of ironwood trees before reaching the asphalt.

More breakouts were active along Highway 137 today, with this lobe burning through a grove of ironwood trees before reaching the asphalt.

Image: Vegetation Redirecting Lava Flows
Vegetation Redirecting Lava Flows
Vegetation Redirecting Lava Flows
Vegetation Redirecting Lava Flows

View towards the south, showing the recent lava abutting the Hakuma horst, which is directing flows towards the east. The fault scarp extends about 2 meters above the level of the lava here.

View towards the south, showing the recent lava abutting the Hakuma horst, which is directing flows towards the east. The fault scarp extends about 2 meters above the level of the lava here.