1858.] Account of a Cyclone in the Andaman Sea. 331 



Appendix. 



Memo, from the Log of H. East India Company's Steam Frigate or 

 Semiramis, Capt. Campbell, and also private Journal. 



6th April. 



7 a. m. Bar. 29.965 84.00 At Port Blair, sky overcast, 

 10 30.030 85.00 wind E. S. E., calm in evening. 

 12 30.015 85.75 



2 p. M. 29.975 86.25 



4 29.945 86.25 



6 29.925 86.25 



8 29.940 85.75 

 7th April. 



6-30 a. m. 29.910 85.0 Left Port Blair at 6 a. m., much 



8 29.935 83.5 rain during the night with thun- 



10 29.970 83.0 der and lightning, wind was 



4 p.m. 29.850 82.0 E. N. E. in the morning, changed 



6-25 29.850 82.0 in the middle of the day to S. E. 



8 29.910 82.0 and remained so till evening, 



when it was E. S. E., strength of 

 the wind 4 — 5 ; much rain with 

 squalls all day. Ports closed since 

 9 a. M., ship rolling. 



At midnight the wind lulled 

 and then set in from N. E. In 

 the middle of the day it changed 

 from N. E. to the west of N. and 

 82.00 returned to N. E. in the evening, 

 strength 2 — 4, raining and over- 

 cast all day with some lightning. 

 Latitude, at noon on 8th 14° 30' N. by account. 

 Longitude, 96° 10' E. 



8th April. 







6-30 a. m. 



29.350 



83.75 



10 



30.005 



80.75 



2 P.M. 



29.940 



81.25 



4 



29.940 



81.25 



6 



29.940 



82.00 



8 



29.960 



81.75 



