The crater area is currently under JMA Eruption Alert Level 2 with a 1km exclusion zone around the crater (no entry). Access is allowed to the mountain top plaza area and beyond during operating hours; the shuttle bus/crater road is operational during daylight hours (AM 8:30–PM 6:00 during summer season through October 31).
- Restricted radius: 1,000 m
- Crater shuttle bus: Operating
- Areas affected: Nakadake crater area, 1km radius from crater
Traffic/Parking (schedule estimate, not live sensor data): No particular reason to expect crowding right now -- a weekday outside peak season and peak hours.
Official Aso regulation status ↗
· updated 53 minutes ago