sec.
64 38 39 55.3 Biot 100 54.7 Arago 10 56.2 Biot 88 56.9 Biot 120 56.7 Arago 84 54.9 Biot 100 56.5 Arago 102 57.1 Arago 80 54.5 Biot 88 53.3 Arago 90 53.6 Arago 88 53.8 Arago 92 53.7 Arago 42 55.6 Chaix 90 54.1 Chaix 80 53.9 Arago Mean of 1318 Observations, 38deg.39min.

54.93sec.
Sets of Observations made with a six-inch repeating circle, at Maranham.
Star.

Number of Latitude Observer.
Observations.

deduced.
deg.min.

sec.
alpha Lyrae 8 2 31 42.4 Capt.