BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
METHOD:PUBLISH
PRODID:-//GoodSeeing//Moonless Night Planner//EN
X-WR-CALNAME:GoodSeeing — Chaco Culture National Historical Park moonless nights
X-WR-CALDESC:Geometry-based observing windows. Weather is not predicted beyond the forecast horizon.
BEGIN:VEVENT
UID:20260920T070000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20260920T070000Z
DTEND:20260920T114000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:4.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20260921T080000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20260921T080000Z
DTEND:20260921T114000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:3.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20260922T090000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20260922T090000Z
DTEND:20260922T114000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:2.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261003T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261003T022000Z
DTEND:20261003T052000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:3.0 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261004T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261004T022000Z
DTEND:20261004T064000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:4.3 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261005T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261005T022000Z
DTEND:20261005T080000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:5.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261006T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261006T022000Z
DTEND:20261006T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261007T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261007T022000Z
DTEND:20261007T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261008T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261008T022000Z
DTEND:20261008T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261009T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261009T022000Z
DTEND:20261009T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261010T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261010T022000Z
DTEND:20261010T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261011T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261011T022000Z
DTEND:20261011T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261012T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261012T022000Z
DTEND:20261012T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261013T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261013T022000Z
DTEND:20261013T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261014T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261014T022000Z
DTEND:20261014T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261015T022000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261015T022000Z
DTEND:20261015T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:9.7 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261016T040000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261016T040000Z
DTEND:20261016T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:8.0 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261017T050000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261017T050000Z
DTEND:20261017T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:7.0 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261018T060000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261018T060000Z
DTEND:20261018T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:6.0 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:20261019T070000Z-chaco-culture-national-historical-park@goodseeing.com
DTSTAMP:20260919T103405Z
DTSTART:20261019T070000Z
DTEND:20261019T120000Z
SUMMARY:Moonless observing window — Chaco Culture National Historical Park
DESCRIPTION:5.0 hours of astronomical darkness with moon no more than 25% illuminated while above the horizon. Recheck the weather forecast near the date: https://goodseeing.com/forecast/chaco-culture-national-historical-park
URL:https://goodseeing.com/tools/moonless-nights/chaco-culture-national-historical-park
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR