Indonesia’s Anak Krakatoa volcano erupts, disrupting flights at 6 airports

Read the original at South China Morning Post ↗
Cite

France-Presse, A. (2026, September 6). Indonesia’s Anak Krakatoa volcano erupts, disrupting flights at 6 airports. South China Morning Post. https://www.scmp.com/news/asia/southeast-asia/article/3366530/indonesias-anak-krakatoa-volcano-erupts-disrupting-flights-6-airports?utm_source=rss_feed

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

South China Morning Post · collected 2026-09-06 · by Agence France-Presse

Quick Summary

Indonesia's Anak Krakatoa volcano erupted on Saturday, producing a fountain of lava and booming sounds that could be heard up to a few hundred kilometers away. Two new eruptions were recorded on Sunday, prompting authorities to suspend operations at six airports, including Jakarta's main international airport, which affected 209 flights and over 22,000 passengers. The suspension lasted from 1:30am to 5:30pm on Sunday due to increased eruptive activity. Ash from the volcano was detected in the airspace surrounding Soekarno-Hatta International Airport.
Written locally by qwen2.5:14b on 2026-09-06, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

Mount Anak Krakatoa, an active volcano located between the islands of Java and Sumatra, erupted on September 6 (article 4 mentions a date but it is unclear if this is correct), producing lava fountains, booming sounds, and tremors that could be felt in surrounding regions. The eruption caused volcanic ash to spread across parts of western Indonesia, including the capital city of Jakarta and Lampung province on Sumatra's southern tip.

As a result, several airports were closed due to volcanic ash, affecting thousands of passengers. Soekarno-Hatta International Airport, located outside Jakarta, was one of the affected airports, with over 22,000 passengers impacted by the closure. In total, 209 flights and 1,558 canceled flights were disrupted.

The airport closures were extended multiple times due to increased eruptive activity. By Sunday evening, six airports had been closed, including Soekarno-Hatta International Airport, with operations suspended until at least 5:30 p.m. on Sunday. The suspension affected not only domestic but also international flights, including routes to and from Singapore, Doha, Sydney, and Kuala Lumpur.

No casualties were reported, but authorities warned people to stay away from the active crater, which is located over 10 miles away from the nearest settlement. The eruption was closely monitored by Indonesia's Geological Agency and transportation officials, who emphasized safety as their top priority in operational decisions.

Written for “Indonesia Volcanic Eruption” on 2026-10-21, grounded in this article and the 16 other(s) covering the same event.

Story

📰 Indonesia Volcanic Eruption
World · 17 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads unscored and hedges 17% of its claims. Each row says how that neighbour differs.
Global News · 0.93 cosine similarity
⚖️ leaning not scored 🔴 3% hedged 1 of 30 📰 publisher trust 63
“Both articles report on the eruption of Anak Krakatoa volcano on September 6, 2026, with similar details about flights being disrupted and lava flares visible.”
Euronews · 0.93 cosine similarity
⚖️ leaning not scored 🔴 10% hedged 1 of 10 📰 publisher trust 60
“Both articles describe the eruption of Mount Anak Krakatoa, its effects on flights at Soekarno–Hatta International Airport and other airports, and are dated for September 6th, indicating they are reporting on the same specific event.”
CBC News · 0.92 cosine similarity
⚖️ leaning not scored 🔴 4% hedged 1 of 28 📰 publisher trust 60
“Both articles describe the eruption of Anak Krakatoa volcano on September 6, 2026, with Article A mentioning it erupted 'on Saturday' and Article B mentions it erupted 'early Sunday', suggesting the same incident occurred over a short period”
The Guardian · 0.92 cosine similarity
⚖️ leaning not scored 🔴 12% hedged 3 of 25 📰 publisher trust 66
“Both articles report on the exact same volcanic eruption of Anak Krakatoa on Saturday, with similar details about lava and booming sounds, and disruptions to flights at Indonesian airports.”
Daily Mail · 0.92 cosine similarity
⚖️ leaning not scored 🔴 7% hedged 2 of 28 📰 publisher trust 64
“Both articles report on the eruption of Anak Krakatoa volcano in Indonesia on September 6, 2026, with similar details about flight disruptions and stranded passengers.”
Al Jazeera · 0.91 cosine similarity
⚖️ leaning not scored 🔴 0% hedged 0 of 3 📰 publisher trust 60
“Both articles report on the eruption of Anak Krakatoa volcano in Indonesia on September 6, 2026, disrupting flights at six airports.”
Al Jazeera · 0.90 cosine similarity
⚖️ leaning not scored 🔴 7% hedged 1 of 15 📰 publisher trust 60
“Both articles describe the same volcanic eruption of Anak Krakatoa on September 6, 2026, causing flight disruptions at airports in Indonesia.”
Euronews · 0.89 cosine similarity
⚖️ leaning not scored 🔴 0% hedged 0 of 15 📰 publisher trust 60
“Both articles describe the eruption of Mount Anak Krakatoa, occurring on Saturday, with disruptions at airports in Indonesia and stranding thousands of passengers.”
ABC News (AU) · 0.88 cosine similarity
⚖️ leaning not scored 🔴 0% hedged 0 of 3 📰 publisher trust 68
“Both articles describe the eruption of Anak Krakatoa volcano on September 6, 2026, and its impact on flights at multiple airports in Indonesia.”
Dawn · 0.87 cosine similarity
⚖️ leaning not scored 🔴 8% hedged 2 of 24 📰 publisher trust 72
“Both articles report on the eruption of Mount Anak Krakatau causing flight disruptions at several airports, with very similar details and timing.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
6
sentences that state something as happening or true
Uncertain
17%
1 of 6 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
64/100
South China Morning Post's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
17
World
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-06 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

South China Morning Post · 2799 article(s) · 6 correction(s) detected
Running correction rate · 6 correction(s)

Who wrote this

Agence France-Presse
202 article(s) here · 1 carrying a prediction
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Also by Agence France-Presse
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 202 articles by Agence France-Presse →

Topics

Bandar Lampung Bandung Indonesia Jakarta Sumatra

Subjects

Indonesia GPE · 2× Bandar Lampung GPE · 1× Bandung GPE · 1× Dudy Purwagandhi PERSON · 1× Jakarta GPE · 1× Sumatra GPE · 1× Transportation ORG · 1×

Narrative

The suspension was extended three times, with the latest ending at 5.30pm on Sunday “due to increased eruptive activity”, the airport said in a social media post. Operations have been suspended at six airports including the Hussein Sastranegara airport in Bandung and Radin Inten II airport near Bandar Lampung on Sumatra, the country’s Transportation Minister Dudy Purwagandhi said.
framing: assertive · carried by 1 article(s) · first seen 2026-09-06
🔮 Mount Anak Krakatoa erupted on Saturday, producing a fountain of lava and booming sounds that could be heard up to a few hundred kilometres away, the geology agency said in a statement.
2026-09-06 · South China Morning Post
Indonesia’s Anak Krakatoa volcano erupts, disrupting flights at 6 airports · assertive framing

Claims (6 extracted, 1 hedged)

Indonesia’s Anak Krakatoa volcano erupts, disrupting flights at 6 airports asserted
volcano → erupt → airports
The suspension of operations at the airports affected 209 flights and more than 22,000 passengers Indonesia halted operations at its main international airport outside Jakarta on Sunday after ash spewed from the Anak Krakatoa volcano more than 150km (93 miles) away, impacting thousands of passengers. asserted
ash → affect → passengers
Mount Anak Krakatoa erupted on Saturday, producing a fountain of lava and booming sounds that could be heard up to a few hundred kilometres away, the geology agency said in a statement. uncertain
agency → erupt → statement
Two new eruptions were recorded on Sunday, the volcanology agency warned. asserted
agency → record → Sunday
Ash from the volcano was detected in the airspace surrounding Soekarno-Hatta International Airport, prompting authorities to initially suspend operations from 1.30am on Sunday to 5.30am. asserted
Ash → detect → 5.30am
The suspension was extended three times, with the latest ending at 5.30pm on Sunday “due to increased eruptive activity”, the airport said in a social media post. Operations have been suspended at six airports including the Hussein Sastranegara airport in Bandung and Radin Inten II airport near Bandar Lampung on Sumatra, the country’s Transportation Minister Dudy Purwagandhi said. asserted
Minister → extend → Sumatra
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