addressalign-toparrow-leftarrow-rightbackbellblockcalendarcameraccwcheckchevron-downchevron-leftchevron-rightchevron-small-downchevron-small-leftchevron-small-rightchevron-small-upchevron-upcircle-with-checkcircle-with-crosscircle-with-pluscrossdots-three-verticaleditemptyheartexporteye-with-lineeyefacebookfolderfullheartglobegmailgooglegroupshelp-with-circleimageimagesinstagramlinklocation-pinm-swarmSearchmailmessagesminusmoremuplabelShape 3 + Rectangle 1ShapeoutlookpersonJoin Group on CardStartprice-ribbonShapeShapeShapeShapeImported LayersImported LayersImported Layersshieldstartickettrashtriangle-downtriangle-uptwitteruserwarningyahoo


Meetup no longer supports file uploading. To upload photos, please use the Photos section of your Meetup group; for other file types, we recommend that you use another service, many of which are mobile-friendly and free, such as Dropbox or Google Drive.

Files that have been previously uploaded are still accessible below. We recommend that you save any files that you want to keep to your computer.

Name/Description Type Size Uploaded By Uploaded On


From the world's most recognized authority in this field, summarizing the current state of: Solar Eclipse Eye Safety B. Ralph Chou, BSc, MSc, OD, FAAO Professor Emeritus, School of Optometry & Vision Science University of Waterloo, Ontario, Canada

Adobe Acrobat file 230K Donald Dec 2, 2016


Solar Eclipse Eye Safety, from the American Astronomical Society

Adobe Acrobat file 579K Donald Dec 2, 2016


SPANISH: Solar Eclipse Eye Safety, from the American Astronomical Society

Adobe Acrobat file 592K Donald Dec 2, 2016


modified version of Angels Walk through downtown Los Angeles

Adobe Acrobat file 450K Donald Dec 3, 2015


Detailed examination of Mayan Calendar shows that TEOTWAWKI actually occurs 23 December 2012 (not 21). Of course, eclipses figured into realigning the calendars. On the Other Hand, it actually runs for 41,341,050,000,000,0­00,000,000,000,000 years.

Adobe Acrobat file 3.4M Donald Dec 23, 2012


Senior application for TAP (Transit Access Pass) card (>62 for subway & Metro, >65 for all transit systems). Allow about a month for processing if you mail this in, 20 days if you hand deliver it.

Adobe Acrobat file 131K Donald Oct 15, 2012


Video (*.avi) shows waterfall in the grotto at the [second] punchbowl

a .AVI file 8.8M Donald Sep 9, 2010

While has scanned these files for viruses, we recommend that you have up-to-date virus-scanning software on your own computer as well.

Camarillo, CA

Founded Aug 23, 2010


Donald and 1 more…

Our Sponsors

People in this
Meetup are also in:

Sign up

Meetup members, Log in

By clicking "Sign up" or "Sign up using Facebook", you confirm that you accept our Terms of Service & Privacy Policy