Latest (2024) | 2023 | Oct-Dec 2022
Alaid (Russia) volcano - Smithsonian / USGS Weekly Volcanic Activity Report for 14 August-20 August 2024 (Continuing Activity)
Wednesday, Aug 21, 2024 | 15 months ago · VN
Although Alaid was not erupting, KVERT issued a Volcano Observatory Notice for Aviation (VONA) at 0307 on 16 August raising the Aviation Color Code to Orange (the second highest level on a four-color …Although Alaid was not erupting, KVERT issued a Volcano Observatory Notice for Aviation (VONA) at 0307 on 16 August raising the Aviation Color Code to Orange (the second highest level on a four-color scale) to warn pilots of ash. Satellite images showed a plume of ash, that had been resuspend from the S flank, drifting 45 km SSE at altitudes of 2.5-3 km (8,200-10,000 ft) a.s.l. The Aviation Color …Open article
Alaid Volcano Volcanic Ash Advisory: VA AT 20240816/0200Z FL100 EXTD S OBS VA DTG: 16/0200Z to 10000 ft (3000 m)
Friday, Aug 16, 2024 | 15 months ago · VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash …Open article
Show more
Alaid (Russia) volcano - Smithsonian / USGS Weekly Volcanic Activity Report for 14 August-20 August 2024 (Continuing Activity)
Thursday, Aug 15, 2024 | 15 months ago · VN
Although Alaid was not erupting, KVERT issued a Volcano Observatory Notice for Aviation (VONA) at 0307 on 16 August raising the Aviation Color Code to Orange (the second highest level on a four-color scale) to warn pilots of ash. Satellite images showed a plume of ash, that had been resuspend from t…Although Alaid was not erupting, KVERT issued a Volcano Observatory Notice for Aviation (VONA) at 0307 on 16 August raising the Aviation Color Code to Orange (the second highest level on a four-color scale) to warn pilots of ash. Satellite images showed a plume of ash, that had been resuspend from the S flank, drifting 45 km SSE at altitudes of 2.5-3 km (8,200-10,000 ft) a.s.l. The Aviation Color Code was lowered back to Green at 0545 that same day.
Dates are based on UTC times; specific events are in local time where noted.
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
---
From: Global Volcanism Program, 2024. Report on Alaid (Russia). In: Mayberry, G (ed.), Weekly Volcanic Activit…Open article
Dates are based on UTC times; specific events are in local time where noted.
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
---
From: Global Volcanism Program, 2024. Report on Alaid (Russia). In: Mayberry, G (ed.), Weekly Volcanic Activit…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 28 December-3 January 2023 (Continuing Activity)
Wednesday, Jan 4, 2023 | 2 years ago · VN
KVERT lowered the Aviation Color Code for Alaid to Yellow (the second lowest level on a four-color scale) on 30 December and then to Green on 4 January. Ash plumes were last observed on 26 November and the temperature of the thermal anomaly was at background levels since 1 December.
Source: Kamchatka…Open article
Source: Kamchatka…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 21 December-27 December 2022 (Continuing Activity)
Wednesday, Dec 28, 2022 | 2 years ago · VN
KVERT reported that a thermal anomaly over Alaid was identified in satellite images on 17 and 22 December; weather clouds obscured observations on the other days during 16-21 December. The Aviation Color Code remained at Orange (the second highest level on a four-color scale). Dates are based on UTC…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 14 December-20 December 2022 (Continuing Activity)
Wednesday, Dec 21, 2022 | 2 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 8-15 December. A thermal anomaly was identified in satellite images on 8, 12, and 14 December; weather clouds obscured observations on the other days. The Aviation Color Code remained at Orange (the second highest level on a four-color sca…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 7 December-13 December 2022 (Continuing Activity)
Wednesday, Dec 14, 2022 | 2 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 1-8 December. A thermal anomaly was identified in satellite images on 2 and 8 December; weather clouds obscured observations on the other days. The Aviation Color Code remained at Orange (the second highest level on a four-color scale).
Dat…Open article
Dat…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 30 November-6 December 2022 (Continuing Activity)
Wednesday, Dec 7, 2022 | 2 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 25 November-1 December. A daily thermal anomaly was identified in satellite images. Ash plumes drifted 220 km SE during 25-26 November.
The Aviation Color Code remained at Orange (the second highest level on a four-color scale). Dates are b…Open article
The Aviation Color Code remained at Orange (the second highest level on a four-color scale). Dates are b…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 23 November-29 November 2022 (Continuing Activity)
Wednesday, Nov 30, 2022 | 2 years ago · VN
KVERT lowered the Aviation Color Code for Alaid to Green (the lowest level on a four-color scale) on 24 November noting that activity had been gradually decreasing since the last ash plume was recorded on 26 October. The temperature of the thermal anomaly began decreasing on 29 October and reached b…KVERT lowered the Aviation Color Code for Alaid to Green (the lowest level on a four-color scale) on 24 November noting that activity had been gradually decreasing since the last ash plume was recorded on 26 October. The temperature of the thermal anomaly began decreasing on 29 October and reached background levels by 20 November. At 1025 on 26 November (local time) ash plumes from explosions were visible in satellite images drifting 38 km SE at altitudes of 4.5-4.7 km 14,800-15,400 ft) a.s.l.
The Aviation Color Code was raised to Orange. Explosions continued through the day; by 1521 (local time) ash plumes were rising to 3.5 km (11,500 ft) a.s.l. and ash plumes had drifted as far as 220 km S…Open article
The Aviation Color Code was raised to Orange. Explosions continued through the day; by 1521 (local time) ash plumes were rising to 3.5 km (11,500 ft) a.s.l. and ash plumes had drifted as far as 220 km S…Open article
Alaid Volcano Volcanic Ash Advisory: VA EMISSIONS CONTINUING OBS VA DTG: 26/0520Z to 16000 ft (4900 m)
Saturday, Nov 26, 2022 | 2 years ago · VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash …Open article
Show more
Alaid volcano (Atlasov Island, Northern Kuriles): continuing lava flow, very high thermal anomaly
Saturday, Nov 26, 2022 | 2 years ago · martin
The effusive-explosive eruption at the volcano continues at moderate levels.
The lava flow, spilling out from the summit vent, remains active on the southern flank. This activity is confirmed by both MIROVA (automatic hot-spot detection system in near real-time) and the latest Sentinel-2 satellite im…Open article
The lava flow, spilling out from the summit vent, remains active on the southern flank. This activity is confirmed by both MIROVA (automatic hot-spot detection system in near real-time) and the latest Sentinel-2 satellite im…Open article
Alaid Volcano Volcanic Ash Advisory: POSS ERUPTION OBS AT 20221125/2200Z FL120 EXTD SE OBS VA DTG: 25/2230Z to 12000 ft (3700 m)
Friday, Nov 25, 2022 | 2 years ago · VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash …Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 16 November-22 November 2022 (Continuing Activity)
Wednesday, Nov 23, 2022 | 2 years ago · VN
KVERT lowered the Aviation Color Code for Alaid to Yellow (the second lowest level on a four-color scale) on 17 November noting that activity had been gradually decreasing since the last ash plume was…KVERT lowered the Aviation Color Code for Alaid to Yellow (the second lowest level on a four-color scale) on 17 November noting that activity had been gradually decreasing since the last ash plume was recorded on 26 October. A thermal anomaly continued to periodically be identified in satellite images when weather conditions permitted views, though the temperature of the thermal anomaly began decr…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 9 November-15 November 2022 (Continuing Activity)
Wednesday, Nov 16, 2022 | 3 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 3-10 November. A weak thermal anomaly was identified in satellite images on 3, 6, and 8-9 November; the volcano was obscured by clouds the …Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 2 November-8 November 2022 (Continuing Activity)
Wednesday, Nov 9, 2022 | 3 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 27 October-3 November. A daily thermal anomaly was identified in satellite images. The Aviation Color Code remained at Orange (the second h…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 26 October-1 November 2022 (Continuing Activity)
Wednesday, Nov 2, 2022 | 3 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 20-27 October. An intense daily thermal anomaly was identified in satellite images. Ash plumes drifted more than 700 m NE and SE.
The Aviati…Open article
The Aviati…Open article
Alaid Volcano Volcanic Ash Advisory: ERUPTION FROM 20221025/0930Z.
Wednesday, Oct 26, 2022 | 3 years ago · VN
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:
FVAK21 at 14:38 UTC, 26/10…Open article
FVAK21 at 14:38 UTC, 26/10…Open article
Alaid volcano (Kuril Islands, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 19 October-25 October 2022 (New Activity / Unrest)
Wednesday, Oct 26, 2022 | 3 years ago · VN
KVERT reported that the eruption at Alaid was ongoing during 14-20 October. An intense thermal anomaly was identified in satellite images during 13-16 and 20 October; weather clouds obscured views on …KVERT reported that the eruption at Alaid was ongoing during 14-20 October. An intense thermal anomaly was identified in satellite images during 13-16 and 20 October; weather clouds obscured views on the other days. Explosive activity during 13-16 October generated ash plumes that rose as high as 6.5 km (21,300 ft) a.s.l. and drifted 360 km E and SE.
The Aviation Color Code remained at Orange (the …Open article
The Aviation Color Code remained at Orange (the …Open article
Alaid Volcano Volcanic Ash Advisory: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG: 26/0700Z to 10000 ft (3000 m)
Wednesday, Oct 26, 2022 | 3 years ago · VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash …Open article
Alaid Volcano Volcanic Ash Advisory: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG: 25/2320Z to 10000 ft (3000 m)
Wednesday, Oct 26, 2022 | 3 years ago · VN
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash …Open article
