Observations, November 10 — 16. 1843. 183 



Species of Clouds, &c. 



o 



8. Dense cirrous clouds. 

 10. Id. 



18. Light rain. 



20. Thin scud. 

 22. Id. : thicker scud. 



0. Scud. 



2. Id. and loose cumuli. 



4. Id. 



6. Id. 



8. Id. 



10. Cirro-cumulous scud. 



18. Thin scud h— large cirro-cumuli. 



20. Scud and large woolly cirro-cumuli. 



22. Loose large cirro-cumuli. 



0. Id. 



2. Loose cumuli. 



4. Patches of scud -t— mottled cirro-strati to NW. ; cirro-strati and cirrous haze on horizon. 



6. Scud and loose cumuli -t— cirro-strati to NW. 



8. Sky to NW. ; an Aurora seen beyond the clouds, no streamers or corruscations visible. 



10. The Aurora has disappeared. 



18. Scud. 



20. Thin cirro-cumulo-strati -i— cumuli to E. 



22. Cumuli to E. ; patches of scud to N. and S. 



0. Patches of scud -f— cumuli to E. 



2. Scud and cumuli. 



4. 



6. Scud and loose cumuli. 



8. Cirro-strati ? to N. 



iO. Sheets of cirro-strati ? ; faint Auroral light to NNW ? 



.8. Homogeneous. 



l!0. Dense mass of cirro-cumuli lying in strata and ridges N. and S., moving very slowly ; the clouds tinged with red to E. ; in a few minutes the 

 clouds to E. are of a very bright golden yellow, and slightly tinged with it all round the horizon. 



'.2. Gray scud to W. : a homogeneous mass of clouds, milky, cirrous, mottled, &c., cirrous scud. 



0. Patches of loose scud -i— homogeneous mass of clouds above ; light rain. 



2. Id. id. ; heavy rain. 



4. Two currents of scud ; light rain. 



6. Scud ; light rain occasionally. 



8. Scud? 



0. Sheets of cirro-strati. 



8. Patches and streaks of light clouds. 



0. Cirro-cumulo-strati -t- cirro-strati on E. horizon ; red to SE. 



2. Dark, mottled, loose cirro-cumuli -t— dense cirro-stratus. 



lO. Large woolly cirro-cumuli -t— large feathers of cirri ; hazy to N. and E. ; sky milky. 



2. Thick homogeneous mass of cirri ; faint solar halo about 20° radius. 

 Cirro-cumuli -t— cirro-strati in thick cirrous haze on horizon. 



3. Cirro-strati and cirrous haze. 

 J. Dark ; light rain. 



). Cirrous clouds and haze. 



Thick scud. 



Scud ; a few drops of light rain. 



Thin scud : thick woolly cirro-cumuli ; cirrous haze ; blue ciiTO-strati reposing in the gray mass to E. ; a few drops of rain. 



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