Proceedings of Royal Society of Edinburgh. [june 20, 
November 14, 1886. — Triple lunar corona seen at 5 h . 
Colours as noted on margin. 
Eadius of inner red, . 1° 23J' 
,, middle red, . 2° 52' 
,, outer red, . 3° 36' 
,, inner blue, . 1° 34 J' 
November 16, 1886. — Fog-bow seen at ll h ; red outside and 
white inside. A fainter bow was seen inside this one at times. 
December 16, 1886.— Glory and fog-bow seen at 15 h , too fleeting 
to measure. The glory was double, with reds outside ; the fog-bow 
a broad whitish band, with occasionally another bow inside it 
more sharply defined and coloured, but the order of its colours was 
not observed. 
December 20, 1886. — At 12 h upper half of halo seen ; red inside, 
white outside. 
Eadius of middle of red, . . 21° 54' 
,, junction of red and white, 22° 12' 
,, middle of white, . . 23° 58' 
December 26, 1886. — At 12 h 30 m misty glory and double fog- 
bow seen ; outer bow had red outside, and inner bow red inside. 
No measurements got. 
December 30, 1886. — Double fog-bow seen at ll h . Eed outside 
outer bow and inside inner bow. The following rough measure- 
ments were got : — 
Eadius of outside of outer bow, . .41° 22' 
„ middle „ . . 39° 20' 
,, inside ,, . . 36° 36' 
,, outside of inner bow, . .34° 44' 
,, inside ,, . . 32° 20' 
The first and last measurements give the radii of the outer and 
inner red respectively. 
Misty glory seen at 1 5 h , colours as in fig. 2 ; the central spot a 
confused mass of colour. 
316 
Eed 3 
Green 
Blue 
Eed 2 
Green 
Blue 
Eed 1 
White 
D 
Eadius of red, . 
. 1° 53'. 
