NO. 



6.] 



ALTITUDES MEASURED WITH THE ALTAZIMUTHS. 



11 



*) Comp. Dec. 4. 3 ) Cirrostratus, star invisible to the naked eye, but /3 Ursae Maj. found 



in the field 4-5 lower. a ) Circle ass. 38. *) Circle ass. 321. 6 ) Watch ass. Oh. 



6 ) Cloudy, observation very difficult. 7 ) Circle-correction + 10' ass. by the observer. 8 ) Corr. 

 to circle ass. 10'. 



