72 



MICHIGAN ACADEMY OF SCIENCE. 



OBSERVATIONS OF POLARIS. CLAMP EAST. S. P. K. 



No. 



5 



6 



7 

 8 



9 

 10 



11 

 12 

 13 

 14 

 15 

 16 

 17 



18 

 19 



.20 

 21 

 32 

 23 



24 



Date. 



May 



December 



January 



February 



April 



May 



June 



Julj- 



1898. 

 13.4. 

 17.4. 



27.8. 

 31.8. 



1899. 

 2.8. 

 15.7. 

 18.7. 

 21.7. 



16.7. 

 28.6. 



3.5... 



4.5... 

 13.5... 

 14.5... 

 17.4... 

 26.4... 

 28.4... 



8.4. 

 28.3. 



26.3. 

 27.3. 

 29.3. 

 30.3. 



1.3. 



I. 



2-3 

 3 



2-3 

 3 



2-3 

 2-3 



2 3 

 3 



3-2 



2 

 3 



2 

 2 

 2-3 



App. Z. s. p. R. 



131° 02' 38.89" 

 131 02 38.37 



131 



131 

 131 

 131 

 131 

 131 

 131 

 131 



131 

 131 



03 22.39 

 03 22.74 



131 03 22.45 



131 03 23.63 



131 03 23.87 



131 03 23.70 



131 03 20.16 



131 03 18.74 



03 08.. 57 



03 08.39 



03 05.74 



03 06.01 



03 04.93 



03 01.89 



03 01.08 



02 58.39 

 02 55.06 



131 02 51.71 



131 03 61.53 



131 02 52.02 



131 02 51.49 



131 02 50.56 



Red. 



1900.0. 



-1-35.46" 

 4-36.47 



—07.64 



-08.20 



—08.36 

 —09.22 

 —09.16 

 -09.09 



—06.40 

 -03.86 



+05.78 

 -t-06.06 

 -i-09.01 

 -f-09.30 

 -1-10.12 

 +12.95 

 +13.47 



+16.11 

 +20.25 



+22.87 

 +22.88 

 +23.92 

 +22.95 



+22.97 



1900.0. 



z. 



03' 14.35" 



03 14.84 



03 14.75 



03 14.64 



03 14.09 



03 14.41 



03 14.71 



03 14.61 



03 13. T6 



03 14.88 



03 

 03 

 03 

 03 

 03 

 03 

 03 



14.35 

 14.45 

 14.75 

 15.31 

 15.05 

 14.84 

 14.55 



03 14.50 



03 15.31 



03 14.68 



03 14.41 



03 14.94 



03 14.44 



Run. 



-0.33" 

 -0.01 



+0.12 

 -)-0.11 



+0.10 



+0.12 

 +0.12 

 +0.13 



+0.11 

 +0.12 



-1-0.08 

 -f0.08 

 +0.05 



+0.04 

 +0.08 

 +0.05 



+0.02 

 +0.00 



+0.02 

 —0.09 

 +0.03 

 +0 02 



03 13.53 ; +0.00 



■Per. 



error 



— o.or 



—0.00 



-0.10 

 —0.10 



-0.11 

 -0.11 

 -0.11 

 —0.06 



-0.14 

 —0.10 



-0.10 

 -0.08 

 -0.04 

 -0.00 

 -0.01 

 —0.02 

 —0.09 



+0.01 

 -fl.OO 



-^.03 

 -0.01 

 -0.03 

 —0.03 



-0.01 



