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EM Cyg campaign - Alert Notice 685

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weo's picture
EM Cyg campaign - Alert Notice 685

AAVSO Alert Notice 685 announces an observing campaign on the cataclysmic variable EM Cyg. Please see the notice for details and observing instructions.

Many thanks, and Good observing,

Elizabeth O. Waagen, AAVSO HQ

rruizc's picture
EM Cyg into outburst

Dear observers,

Thank you for your interest in this campaign. 

It seems that EM Cyg is now into outburst, and we will need a nice coverage of the system until it goes back to quiescence.

Clear skies, 


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