SPIRIT I & II are currently unavailable due to poor weather.
Step 1: A login is required to access SPIRIT.
Step 2: Check the local weather conditions.
Step 3: Check the telescope bookings calendar for availability.
Step 4: Make a booking request. Note: The weekend booking deadline is Friday morning.
Step 5: On the night of your scheduled booking, you can access your booked telescope here:
- Moon Phase Calendars
- SPIRIT start and stop times over the course of the year
- Extended technical description of SPIRIT
- SPIRIT webcams