Skip to main content

Campaigns & Observation Reports

Topic / Topic startersort descending Replies Last post
Normal topic AG Peg, SA-200 spectroscopy, strong line feature
by hgeagle » Sat, 06/27/2015 - 23:27
13
by WBY
Tue, 06/30/2015 - 08:00
Normal topic AH Her breaking out of standstill?
by roe » Thu, 06/07/2012 - 06:13
5
by BRJ
Mon, 06/18/2012 - 10:28
Normal topic AH Herculis
by glopatynski » Mon, 08/12/2013 - 23:11
0
by glopatynski
Mon, 08/12/2013 - 23:11
Normal topic ALERT - UV Per In Outburst
by BRJ » Sun, 06/24/2012 - 07:55
3
by BRJ
Mon, 06/25/2012 - 16:28
Normal topic Alert Notice 495 on PSN J09554214+6940260
by weo » Wed, 01/22/2014 - 15:30
2
by schaefer
Thu, 01/23/2014 - 16:09
Normal topic Alert Notice 680 on J0139 (ZTF J013906.17+524536.89)
by weo » Wed, 09/18/2019 - 13:39
1
by GBL
Sat, 05/23/2020 - 19:34
Normal topic Alert Notice 682: Observing campaign on Polars
by weo » Wed, 10/16/2019 - 19:36
2
by kaya
Fri, 05/29/2020 - 10:30
Normal topic alf Ori (Betelgeuse) observing campaign - Alert Notice 690
by weo » Mon, 01/06/2020 - 17:23
10
by ldj
Sun, 02/23/2020 - 10:34
Hot topic Alpha Com eclipse observing campaign
by weo » Fri, 12/05/2014 - 18:31
47
by weo
Sun, 01/18/2015 - 18:00
Normal topic AM Her obs needed - urgent
by weo » Thu, 04/02/2015 - 14:58
1
by weo
Fri, 04/03/2015 - 11:00
Normal topic Anomalous Behaviour of SU UMA ?
by WWJ » Sun, 01/04/2015 - 06:53
2
by WWJ
Sun, 01/04/2015 - 10:09
Hot topic Anomalous Cepheid Campaign
by HQA » Mon, 04/20/2015 - 09:58
43
by MZK
Sat, 07/04/2015 - 20:05
Normal topic AR Sco observing campaign
by weo » Thu, 08/18/2016 - 17:20
0
by weo
Thu, 08/18/2016 - 17:20
Normal topic Are both DY Cyg and its companion variable?
by Sebastian Otero » Mon, 10/07/2013 - 10:58
1
by WBY
Sat, 10/19/2013 - 17:05
Normal topic ASASSN-15hq, another RRAB star?
by Sebastian Otero » Wed, 04/22/2015 - 17:55
0
by Sebastian Otero
Wed, 04/22/2015 - 17:57
Normal topic ASASSN-15ks (CrA), astrometry and identification needed
by Sebastian Otero » Wed, 06/10/2015 - 00:38
0
by Sebastian Otero
Wed, 06/10/2015 - 00:38
Normal topic ASASSN-18ey = MAXI J1820+070 campign in Alert Notice 630
by weo » Wed, 04/11/2018 - 18:45
0
by weo
Wed, 04/11/2018 - 18:45
Normal topic ASASSN-18pe observing campaign
by weo » Tue, 07/24/2018 - 17:18
0
by weo
Tue, 07/24/2018 - 17:18
Hot topic ASASSN-V J181654.06-202117.6 campaign - Alert Notice 710
by weo » Tue, 07/14/2020 - 13:07
40
by dmvandam
Fri, 09/18/2020 - 11:55
Normal topic AT2018cow - what is it
by PaulKuin » Wed, 07/11/2018 - 19:12
0
by PaulKuin
Wed, 07/11/2018 - 19:12
Normal topic AT2018cow - what is it
by PaulKuin » Wed, 07/11/2018 - 19:12
5
by Bikeman
Sun, 07/22/2018 - 13:29
Normal topic AZ Cas spectra at ingress
by Robin Leadbeater » Mon, 11/19/2012 - 11:14
1
by Robin Leadbeater
Mon, 11/19/2012 - 11:18
Hot topic b Per campaign for November 2018 eclipse
by weo » Tue, 10/30/2018 - 15:30
43
by cdk
Sat, 01/12/2019 - 12:51
Hot topic b Persei Campaign
by weo » Fri, 02/26/2016 - 14:09
43
by cdk
Wed, 05/04/2016 - 14:35
Normal topic BB ARI OBS PIVOTAL NOW
by weo » Tue, 09/24/2013 - 16:36
7
by lmk
Fri, 09/27/2013 - 22:38
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484