10/ ASTRONOMICAL OBSERVATIONS 



G AN J AM FORT, 1782. 

 Obfervations by T. D. P. Latitude determined, 



h , „ 



4th September, horizon clear, octant - 19.21.30 

 6th very hazy, by fextant and quadrant, 



both agreed - 19.21.03 



i6th Sextant 19.21.50 



Octant 19.19.50 



Mean 19.21.03 



Thefe were taken from the top of the Chief's houfe: 

 the fea was the horizon; the height above the area of 

 the fort was meafured, but the height of that area was 

 guefled at ; the dip was taken correfponding to this 

 height from the tables. 



An Objervation of Jupiter's fourth Satellite, 



16th September, 1782, immerfion 6.45. 27 

 The change of colour was noted at 6.44.04 



Clouds prevented the obferving of the emerfion of 

 this and the immerfion of the hrft, which happened 

 that night. 



G AN J AM CAMP, 1784. 



Obfervations by Lieut. Colebroqke, 



© On the Meridian, Nov. 20th 23.57.36,3 

 Equation of E, A. + 05,5 



23. 57.41,8 flow 2-18,2 

 On 



