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2011 JD Calendar

AAVSO Website Being Upgraded on Tuesday, 31 May. More details here!

The 2011 JD Calendar is now available.

Just go to the JD Calendar page and scroll down to the bottom where you will be able to view or download the new calendar.

Happy observing!

AAVSO 49 Bay State Rd. Cambridge, MA 02138 617-354-0484