1887.] Mr R. T. Omond on Glories , Halos , and Coronae. 325 
September 4, 1887. — At 4 h a lunar corona 
observed; order of colours as shown on margin, 
fleeting to measure. 
was 
Too 
Pinkish red 
Blue 
Yellow 
White 
D 
September 18, 1887. — Glories seen from edge of cliff in afternoon. 
At 13 h 30 m measurements were made as under : — 
Radius. 
Outside of red 2 , 
Middle of red 2 , 
Inside of red 2 , 
Green, 
Blue, 
Outside of red 1 , 
Middle of red 1 , 
Inside of red 1 , 
Red glow round shadow, . 
Shadow of observer, 
6° 24' and 6° 29' 
5° 34' 
4° 56' and 5° 3' 
4° 43' 
4° 23' 
4° 51' and 3° 46' 
3° 44' „ 3° 35' 
2° 56' 
1 ° 121 ' 
A fog-bow was observed at the same time, measuring 35° 16', 
[To inside of bow ?] 
September 21, 1887. — Tog lying over and hiding all the lower 
hills most of the day. On this glories were seen frequently ; the 
following measurements were got at 7 h 10 m . Order of colours as 
on margin, with occasional traces of third red : — 
Radius of red 2 , 
00 
T— 1 
P 
3° 15' 
o 
H-l 
QO 
3° 54' 
Red 2 
Yellow 2 
„ yellow 2 , 
2° 59' 
3° 2' 
3° 4' 
2° 39' 
Blue 3 
Red 1 
„ blue 2 , . 
2° 17' 
2° 21' 
2° 24' 
2° 12' 
Yellow 1 
Shadow 
After 8 h the following measurements were got — some from top of 
tower, and some from edge of cliff. The glory seemed to vary in 
size as different parts of the fog drifted past : — 
Tower. 
Radius of red 2 , . 3° 15' 3° 44' 3° 50' 
„ yellow 2 2° 37' 2° 47' 2° 58' 
„ blue 2 , . 2° 2' 2° 0' 2° 13' 
„ red 3 , 
Cliff. 
4° 6' 3° 54' 
3° 2' 2° 47' 
2° 19' 1° 58' 
6° 55' ... 
October 4, 1887. — When fog was clearing off in early morning, a 
double lunar corona was observed. The following were the order 
of colours and radii measured at 5 h : — 
