BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Lidley//Public dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:astronomical-seasons-2026-09-23-0@lidley.co.uk
DTSTAMP:20260923T000000Z
DTSTART;VALUE=DATE:20260923
DTEND;VALUE=DATE:20260924
SUMMARY:Autumn Equinox
URL:https://www.lidley.co.uk/dates/astronomical-seasons
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-P1D
DESCRIPTION:Autumn Equinox is tomorrow
END:VALARM
END:VEVENT
END:VCALENDAR