Calendar

Launches in your calendar

Subscribe once. Launches slip; your calendar follows. Each event brings the webcast link, the timeline and a link to its page here.

Not in these calendars: launches by ULA, Rocket Lab, China, Russia, India, Japan and others, unless they fly for NASA or ESA or carry a crew. A launch appears once it has a date and stays for 30 days after it flies.

Apple Calendar

On iPhone or iPad, tap Subscribe and confirm. On a Mac, click Subscribe, then uncheck “Alerts” beside “Remove”, or Calendar drops the alerts. If an iPhone shows no alerts, turn off “Remove Alerts” for the calendar in Settings.

Google Calendar

Click Google Calendar and confirm, or choose Other calendars, +, From URL, and paste the link. Google adds subscriptions in a browser on a computer; once added, they show in its app on your phone too. It refreshes them only every few hours and ignores their alerts, so a slip can reach you late.

Android

Without a computer, an app such as ICSx⁵ subscribes to the copied link and keeps the alerts.

Outlook

Choose Add calendar, then Subscribe from web, and paste the link.