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Solar Bulletin - Volume 72, Number 01

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

https://www.aavso.org/solar-bulletin

The MMM SID Data report is available here: https://www.aavso.org/sid-database

Alert Notice 536: SS Cyg monitoring requested for radio campaign

February 8, 2016:  Further to AAVSO Special Notice #412, Dr. James Miller-Jones (International Centre for Radio Astronomy Research, Curtin University, Perth, Western Australia) and colleagues have requested AAVSO assistance in support of their multiwavelength (radio and optical) campaign on the dwarf nova SS Cyg. Close monitoring of SS Cyg and immediate reporting of observations to the AAVSO via WebObs is requested beginning now.

Special Notice #412: SS Cyg monitoring needed for radio campaign

February 4, 2016:  A multiwavelength (radio and optical) observing campaign on SS Cyg is underway, and AAVSO participation is urgently requested. An AAVSO Alert Notice will be issued February 5 with full details.

The purpose of this Special Notice is to alert observers right now to the need to monitor SS Cyg very closely and report your observations to the AAVSO via WebObs at once. It is likely to go into outburst very soon, and immediate reporting of outburst behavior is crucial to the success of the campaign.

AAVSO Newsletter 67, January 2016, is published

AAVSO Newsletter 67, January 2016 is now available to members

The AAVSO Newsletter is a periodic, general forum that supports our various observing programs with lists of new targets, observing programming ideas, and general information that spans a wide area of interest. Guest writers contribute pieces that can range from current events to book reviews.

Alert Notice 535: R Aqr observing campaign

January 19, 2016: Dr. George Wallerstein (University of Washington) has requested AAVSO coverage of the long period/symbiotic variable R Aquarii beginning immediately in support of high resolution spectroscopic observations planned for 2016 January 19 and 21.

Solar Bulletin - Volume 71, Number 12

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

http://www.aavso.org/solar-bulletin

The December SID Data report is available here: www.aavso.org/sid-database

VStar 2.16.10 has just been released

VStar 2.16.10 has just been released. You can read more about it and what changes were made in the VStar forum:

https://www.aavso.org/vstar-21610-release

CCD Photometry Guide in Greek

Thanks to another great volunteer effort by Stelios Kleidis, we now have available a full Greek translation of the AAVSO Guide to CCD Photometry! If you know of anyone who would benefit from this translation, please feel free to spread the word and share the link.

If you would like to volunteer your time to translate this Guide into your native language, please contact Sara Beck (sara (at) aavso.org).

Printed version of JAAVSO v. 43 n. 2 is now available

eJAAVSO

The printed version of this issue is now available from createspace.com: https://www.createspace.com/5941875

For information on purchasing earlier issues of JAAVSO, please visit our online store: http://www.aavso.org/order-printed-jaavso

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