A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Herman Dekker
Date: 2021 May 3, 01:02 -0700
I wondered if there are clocks that display (digital not analog) the GHAAries?
With one calculator, the GHAA startvalue of each month and the formula from Franks Modern Celestial Navigation workshop
it takes 45 seconds to get the GHAAries value. But a look at the GHAAries clock seems also nice.
I can not remember that I have seen a clock that displays GHAA continuesly in digital format.