February 3, 2020
AAVSO Forum threads (scroll to the bottom of a thread for latest posts):- Campaigns and Observation Reports: https://www.aavso.org/r-aqr-campaign-2019- Long Period Variables: https://www.aavso.org/r-aqr-campaign-2019-01- Spectroscopy: https://www.aavso.org/r-aqr-campaign-2019-02
January 31, 2020
AAVSO Forum threads (scroll to the bottom of a thread for latest posts):- Campaigns and Observation Reports: https://www.aavso.org/gam-cas-campaign- Spectroscopy: https://www.aavso.org/gam-cas-campaign-01
