The Scale
The scale is defined as follows:
| L value | Description |
|---|---|
| 0 | Very dark eclipse. Moon almost invisible, especially at greatest eclipse. |
| 1 | Dark Eclipse, gray or brownish in coloration. Details distinguishable only with difficulty. |
| 2 | Deep red or rust-colored eclipse. Very dark central shadow, while outer edge of umbra is relatively bright. |
| 3 | Brick-red eclipse. Umbral shadow usually has a bright or yellow rim. |
| 4 | Very bright copper-red or orange eclipse. Umbral shadow has a bluish, very bright rim. |
Read more about this topic: Danjon Scale
Famous quotes containing the word scale:
“We honor motherhood with glowing sentimentality, but we don’t rate it high on the scale of creative occupations.”
—Leontine Young (20th century)
“With a defeated joy,
With an auspicious, and a dropping eye,
With mirth in funeral, and with dirge in marriage,
In equal scale weighing delight and dole.”
—William Shakespeare (1564–1616)