BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Stellarhound//city-ics-v1//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Stellarhound — Lauwersmeer National Park dark-sky nights X-WR-CALDESC:Nights when the Moon leaves Lauwersmeer National Park's dark h ours essentially moon-free (moon interference ≤ 15%\, the deep-sky stand ard used across stellarhound.com). Deterministic moon & darkness geometry via Skyfield + JPL DE440s (city-ics-v1). Cloud cover is not knowable this far ahead — check the live forecast at https://stellarhound.com/dark-sit es/lauwersmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campai gn=dark-site-windows&utm_content=lauwersmeer-national-park closer to each window. REFRESH-INTERVAL;VALUE=DURATION:P1W X-PUBLISHED-TTL:P1W BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2026-08-08@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20260808 DTEND;VALUE=DATE:20260822 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2026-09-06@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20260906 DTEND;VALUE=DATE:20260920 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2026-10-05@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20261005 DTEND;VALUE=DATE:20261018 SUMMARY:Dark-sky window · 13 moon-free nights DESCRIPTION:13 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2026-11-03@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20261103 DTEND;VALUE=DATE:20261116 SUMMARY:Dark-sky window · 13 moon-free nights DESCRIPTION:13 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2026-12-02@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20261202 DTEND;VALUE=DATE:20261216 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2026-12-31@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20261231 DTEND;VALUE=DATE:20270114 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-01-29@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270129 DTEND;VALUE=DATE:20270212 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-02-27@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270227 DTEND;VALUE=DATE:20270313 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-03-28@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270328 DTEND;VALUE=DATE:20270411 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-04-26@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270426 DTEND;VALUE=DATE:20270510 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-05-28@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270528 DTEND;VALUE=DATE:20270610 SUMMARY:Dark-sky window · 13 moon-free nights DESCRIPTION:13 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-06-29@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270629 DTEND;VALUE=DATE:20270712 SUMMARY:Dark-sky window · 13 moon-free nights DESCRIPTION:13 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-07-29@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270729 DTEND;VALUE=DATE:20270812 SUMMARY:Dark-sky window · 14 moon-free nights DESCRIPTION:14 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-08-27@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270827 DTEND;VALUE=DATE:20270909 SUMMARY:Dark-sky window · 13 moon-free nights DESCRIPTION:13 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-09-25@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20270925 DTEND;VALUE=DATE:20271007 SUMMARY:Dark-sky window · 12 moon-free nights DESCRIPTION:12 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-10-24@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20271024 DTEND;VALUE=DATE:20271105 SUMMARY:Dark-sky window · 12 moon-free nights DESCRIPTION:12 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-11-22@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20271122 DTEND;VALUE=DATE:20271205 SUMMARY:Dark-sky window · 13 moon-free nights DESCRIPTION:13 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT BEGIN:VEVENT UID:dark-site-window-lauwersmeer-national-park-2027-12-21@stellarhound.com DTSTAMP:20260719T000000Z DTSTART;VALUE=DATE:20271221 DTEND;VALUE=DATE:20280101 SUMMARY:Dark-sky window · 11 moon-free nights DESCRIPTION:11 nights with essentially moon-free dark hours at Lauwersmeer National Park (nightly moon interference ≤ 15% — Moon below the horizo n for nearly all of astronomical darkness\, or too thin to matter).\n\nClo ud is the one thing no calendar can promise. When a window gets close\, ch eck the live per-night forecast: https://stellarhound.com/dark-sites/lauwe rsmeer-national-park?utm_source=calendar&utm_medium=ics&utm_campaign=dark- site-windows&utm_content=lauwersmeer-national-park\n\nRule city-ics-v1 — deterministic moon/darkness geometry\, Skyfield + JPL DE440s. Not a weath er forecast. URL:https://stellarhound.com/dark-sites/lauwersmeer-national-park?utm_sourc e=calendar&utm_medium=ics&utm_campaign=dark-site-windows&utm_content=lauwe rsmeer-national-park CATEGORIES:dark-sky-window STATUS:CONFIRMED TRANSP:TRANSPARENT END:VEVENT END:VCALENDAR