440 . The Arctic Expedilion. 



elongation, and arithmet. comp. log. sin. commutation, the sum 

 of these three logarithms, rejecting !0 from the index, is the 

 log. tan. geocentric latitude. 



Corrections for the Original Quarto 'lablm, which are not 



noticed in the List of Errata. 

 Page 1 1819 long, aphelion, read 10 8 57 59-,'i. 

 1 1820 .. 10 8 .^S 4(v4. 



1 1890 The mean long, aphelion, and node, are all for 



1900, though in page 2 the numbers are right. 



2 1809 Arg. I. read 245. 

 2 1S40 .. 854. 



4 200 years, Arg. VI. read 594. 



5 Motions of aphelion and node for months are incorrect. 



6 1 day, aphelion, read ()\. 

 9 48 min. read 3 12 .3. 



10 Arg. 2^ 8". read 4.3 3(vl. 



21 Tab. XXI. read (2V-M). 



21 XXII I. Arg. 280, read 2f]. 



21 XXIV. — — 500 to 600, sign + . 



25 Change |>laces with the arguments 45 21 and 47 22. 



Corrections jor the Reprint in the Philosophical Magazine. 



Introduction- For Table X. reod XII. 



Tab. I. 4 vears, Arg. VIII. for 404 read 494. 



II. 1813, Mean Longitude, for l4-6 read 14-5. 



X. Arg. 0^ 14^ and>. 16°, for 2 355 read 2 35-2. 



• XIII. Change places with the arguments 45 21 and 



47 22. 

 VI. (Title) for 1820 read 1800. 



LXXIII. The Arctic Expedith^v. 



With our present Number we have given a Map of the dis- 

 coveries of Captain Parry in the Polar sea. The official account 

 of the voyage has not yet made its appearance, and we have but 

 little to add to the statements laid before our readers in our last 

 Number (p. 383). The subjoined particulars, among which are 

 a few not before noticed, are from an officer on board one of the 

 ships: — 



ON the 1 1th of May 1819 the Hecla and Griper left England. 

 In tlie middle of June they first fell in with ice ; and at the latter 

 end of that month they were beset by it, while making for the 

 west coast of Davis's Straits. After some little time the ships 

 were liberated, tmd steered northward along the edge of the ice, 



whicli 



