The 75th Annual Stamp Exhibition of Southern California
Oct. 4-6, 2019
solar spectrum

APS On-the-Road Course

We have just learned from Ross Jones at the APS, who is currently filling in for Janet Houser who just retired. He reports that the APS was unable to find a speaker for an "APS On The Road Course" for SESCAL in 2018. Hopefully he will find a speaker for 2019.

Last updated - April 11, 2019