Very helpful. Thanks. A followup and a new question:
> > 2)But then when I click Polar Projection & Show all Sky, Polaris > > is no longer at the top? Why not? What causes the chart to move? > > Whether you use polar or zenithal projection, when > you click Show all Sky, the center of the previous chart will be below > center. > Regarding this, I am still not sure what is happening. Here are my steps: 1) Set to Show all sky and put South at the bottom (so all looks ok with Ursa Minor in the middlke of the top half of the chart sincee I am in Chicago lat about 42; 2)if click Polar/Zenith toggle button back and forth, both look OK;3)but if I click Polar then go dorectly to Show All Sky, Ursa Minor appears to the right and my bottom is at 280 deg. Why does it move like this? In order to get back to what I want, I have to hit the South horizon button again. Is my sequence of steps just unrelated and I should focus on getting either the projections OR the show all sky to look like what I want and not worry about what happens when I switch back and forth? New question: I know from the local newspaper that Saturn will be in best view this week. Is there anything in CDC that would alert me to this? If not, that means I still have to rely on outside sources for these alerts, correct? Thanks! Alan ------------------------ Yahoo! Groups Sponsor --------------------~--> In low income neighborhoods, 84% do not own computers. At Network for Good, help bridge the Digital Divide! http://us.click.yahoo.com/EA3HyD/3MnJAA/79vVAA/1.XolB/TM --------------------------------------------------------------------~-> To Post a message, send it to: [email protected] To Unsubscribe, send a blank message to: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/skychart-discussion/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
