AAVSO Observer Code

AHM

Affiliation

American Association of Variable Star Observers (AAVSO)

Full Name

Helmar Adler

Location

Danvers, MA, US

CHOICE Courses Completed

CCD Image Calibration	2013-02-18
Variable Star Classification and Light Curves	2014-05-14
DSLR Photometry	2016-06-20