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AAVSO Alert Notice 685: EM Cyg monitoring requested

NOTES: Dr. Ruiz-Carmona communicated that this campaign is concluded as of December 19, 2019. - Elizabeth O. Waagen, December 19, 2019

Dr. Ruiz-Carmona communicates that they would like to observe EM Cyg after another outburst to obtain further data. Please continue to monitor EM Cyg as instructed below until further notice. - Elizabeth O. Waagen, December 2, 2019

November 8, 2019

Alert Notice 684: Photometry requested for campaign on V1491 Cyg

November 1, 2019

AAVSO Forum threads (scroll to the bottom of a thread for latest posts):
 - Campaigns and Observing Reports: https://www.aavso.org/v1491-cyg-campaign-2019
 - Young Stellar Objects: https://www.aavso.org/v1491-cyg-campaign-2019-01
 

Dr. Dirk Froebrich (University of Kent) has requested AAVSO observations to support their upcoming observations of V1491 Cyg. He writes:

AAVSO Contributors Honored

AAVSO presented awards to their recipients at the 108th Annual Meeting

 

LAS CRUCES, N.M. (October 24, 2019)—At the 108th American Association of Variable Star Observers (AAVSO) Annual Meeting, four people were honored for their contributions to the organization and pursuit of its mission at the banquet held on Sunday night.

Increase Astronomical Discoveries by Storing Your Spectroscopic Observations with AVSpec

A new database created by AAVSO enables amateur to experienced observers to record data from any variable object in the sky

Solar Bulletin - Volume 75, Number 9

The September Solar Bulletin is now available. Please visit the Solar Bulletin web page to download your copy.

The September SID Data report is available here.

Data Milestone Achieved in AAVSO’s Variable Star Repository, VSX

CAMBRIDGE, Mass. (October 14, 2019)—Compiling together multiple pieces of information for each of a million-plus objects is no easy or quick task, but that is exactly what Sebastián Otero, Patrick Wils, Patrick Schmeer, and Klaus Bernhard did.

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