The HST COS team needs recent observations of SDSS J164248.52+134751.4 in order to update the Hubble mission team in the next few hours. If you have any observations of this CV that you have not reported to the AAVSO, please do so immediately!
On behalf of the HST COS CV team, thank you very much for your participation and cooperation.
Mike Simonsen
AAVSO
Links:
[1] http://www.aavso.org/forums/variable-star-observing/campaigns-observation-reports
