Log into Enterprise Manager
https://gridha.cit.cornell.edu/em/console/logon/logon
Select the Reports tab.
Scroll down to dashboards and click the radio button for System Monitoring Dashboard.
Scroll to the bottom and click on the Create Like button.
...
Give your report a title.
Click the Use the Specified Target check box.
Click on the flashlight to locate your target. Here is the tricky part, in my example I had access to an already created group called KFS STG Monitoring Group. Hopefully you will have something similar to select.
Click the Run as Report Owner check box.
Under Options verify that the Dashboard option is selected.
Click on the Access tab at the bottom. Click the "Allow viewing without logging in to Enterprise Manager" and note the disclaimer.
At this point you can click the Preview button to see how it will look. You have to use the browser back arrow to return, I don't see another way back.
Once you click Ok you'll see a confirmation at the top of the page.
You're done! Now if anyone goes to this URL https://gridha.cit.cornell.edu/em/public/reports they will be able to see the dashboard!