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PRODID:spatie/icalendar-generator
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TZID:UTC
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DTSTART:20250912T120346
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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UID:6a28012222848
DTSTAMP:20260609T120346Z
SUMMARY:Planeten - Expedition ins Sonnensystem
DTSTART:20260712T143000Z
DTEND:20260712T143000Z
END:VEVENT
END:VCALENDAR