04-14-2018, 08:34 PM
Several aspects of the card are very good. At a quick glance you can see what phase the moon is. "A picture is worth a thousand words". And, frankly, most of of us think that way- it's better to see a picture than have to think about what the moon would look like.
The confusion is with the letters at the top of the page. Single letter abbreviations can quickly lead to confusion since we don't refer to months in a single letter format. There is no time reference so you don't know whether the reckoning is in GMT or Local Time.
Regardless, it's still very good!
Thank you, Herman.
Johannes
The confusion is with the letters at the top of the page. Single letter abbreviations can quickly lead to confusion since we don't refer to months in a single letter format. There is no time reference so you don't know whether the reckoning is in GMT or Local Time.
Regardless, it's still very good!
Thank you, Herman.
Johannes