Journal  of  a Voyage  to  The  Eaft-Indies,  in  the  Ship  Grenville,  Capt . burnet  Abercrombie,  kept  by  Alexander  dalrymple,  1775. 
Magnetical 
" ' ■ 
1 D.L 
A.O 
D.L. 
Longitude  from  Greenwich 
Cor. 
Long. 
Variation. 
South  Dip 
- 
Th. 
Marine  Barometer. 
Weather  and  Winds. 
T.K. 
A. 
TK. 
D. ' 
E 
Latitude 
Az. 
Amp. 
t 
F 
ace 
MD. 
C.D. 
M L. 
•775 
R. 
S. 
Th. 
D. 
N 
S 
W 
E 
T.K 
S. 
O. 
D. 
A. 
j a 
E. 
W. 
Nov. 
6 
0 
2? 
In.Dec. 
30.0J 
In. Dec 
29.9I 
O 
82I 
In.Dec. 
29.9J 
{; 
1.  1 
E.  E by  N.  E.  f 
E by  N.  E.  J 
i 
18 
O / 
E 
80.48 
E 
82.22 
E 
75 
E 
8..  7 
5 
*F 
37 
S 
8.24 
O / 
S 
3-44 
0 1 
E 
81.22 
E 
*0.  8 
E- 
26.2 
26.6 
26.4 
27*3 
Very  Heady. 
4434 
101 
( Moderate  brcciei.  North, m light,  to  Northward.  Lit* 
J motion,  but  great  extent,  and  afterwards  Southern 
j G var.  amp.  0°  48'  *E.  Bar.  a P.M.  a9..ji.  1 A.M. 
l9.9{.  9.  30.0. 
7 
83 
30.0 
29  9i 
82i 
29.9 
{; 
E.  E by  S.  •> 
E.  E by  S.  | 
ESE.  r 
SE  by  E.  J 
9 
3> 
81.46 
82  49 
6.19 
2.30 
8 M3 
1. 12* 
1.  6* 
24.4 
25* 
24.6 
25*5 
r Not  Heady, 
\ fliip  laying 
*■  to  .v.  . at. 
8.9 
J Moderate  breer.es.  G var.  ait.  0°  45'  ft'F.,  amp.  e>°  iV'>E. 
1 Bar.  2 P.M.  30.0.  6.  29.9$.  1 A.M.  19.9}.  8.29.9}, 
8 
831 
3Q.oi 
29  9? 
82§ 
29.9I 
SE  by  E.  , 
E by  N.  ENE.  E.  j 
E.  E by  S. 
E by  S.  J 
i7 
20 
82.12 
82*55 
5*17 
1. 11 
81.43 
22. 
22.2 
22. 1 
23- 
C Extremely 
l (Brady. 
69 
f Major  part,  moderate  breezes.  A.M.  came  on  board  from 
J the  Hatton  Major  s u a K s and  Capt.  alcock  for  Midrib, 
J Mr.  iioksluy  went  aboard  that  Ihip  for  Bombay.  Bar,  1 
^ P.M.  89.9.  iz.  29.9!.  9 A.M. 29. 9$. 
9 
83.^ 
29.9I 
29.9 
835 
29.8I 
I f.  hr.  dr. 
V.  E.  1 
E by  N.  E.  | 
E.  E by  N.  V.  j 
x + 
S3 
82.31 
82.21 
4.20 
0.18 
81.  3 
20. 
20  4 
20.2 
21. 1 
Very  Heady. 
61 
t Variable  winds,  with  rain  at  times.  Bar.  4 P.M.  eq.Sj, 
1 9 A.M.  29.7  j.  9 * 
|"  Molt ly  frellibreo7.es.  At  irf  A M.  there  was  tothe  SE.  the 
appearance  of  fomething  black  like  a rock,  and  at  the  famt 
time  like  .7 Jkcal f but  it  being  to  windward,  and  Blip  llaving 
frelh  way,  could  not  determine  whether  it  was  a '.(heal  or 
the  refledion  of  the  Sun  behind  the  t loudti.  This  is  pearly 
the  fituation  of  Hie  Onto.  A man  font  to  nyifl-head  could 
not  fee  any  tiling.  Bar.  2 P.M.  29.8I.  9.  19.8  J.  12. 
•IQ 
8ii' 
29-9? 
299 
814 
29.9! 
{r- 
l c.  fq. 
EbyS.  E.  EbyS.. 
V.  E by  N.  EbyS.  j 
EbyS.  SEbyE.  SE.  SEbyE.  J 
3 
45 
83.19 
82.24 
3.18 
N 
0.47 
81.  0 
0.52  s 
19.4 
19. 
*9*4 
20.1 
^ Not  very 
81 
II 
831 
29  9} 
299 
831 
29.8S 
{:' 
l fq,  hr.  c. 
SE  by  E.  "j 
EbyS.  ESE.  EbyS.  * 1 
EbyS.  E.  EbyS. 
ESE.  V.  J 
9 
33 
84*  5 
82.37 
2*  3 
2.  1 
81.  7 
- 
i54 
j56 
*5-5 
16.4 
Heady. 
82 
29.8].  8 A.M.  »9.9f. 
J MoH  part  the  wind  EaHcrly,  with  fome  fqualls  towards  the 
\ latter  end.  Bar.  1 A.M.  29.9.  8.19.9!. 
f Winds  variable  with  unfettled  weather.  P.M.  a biydllikca 
I land  bird.  A.M.  many  yellow  tails;  two  black  biros  at  a 
\ diflance  like  land  birds:  a white  bird  with,  black  wing:., like 
1 a gull.  Bar.  2 P.M.  29.8$.  4.29.8.  9.29.9.  12.29.9. 
h 8 A.M. 29.9}.  10l.29.9f.  n.  i9.8J. 
f Light  airs  and  calms,  with  hard  rain.  Many  fi/h,  potjioifes, 
J 8c c.  A.M.  a mottled  grey  li  ril  of  the  booby  kind.'  The 
1 O's  limb  not  difiinfl  when  longitude  obferved.  Bar.  t\ 
l-  P.M.  29.8}.  I2f.  29.8 j.  li  A-M.29.8f.  ;8f.  29, pj. 
f Winds  and  weather  very  unfettled.  P.M.  i-jfca  birdllike  a 
J plover:  manyflh.  P.M.  caught  a (hark.  A.M.  faw  a fail. 
| Bar.  2 P.M.  29.Sf.  4.  29.8f.  Ilf-  29-9-  [8  A-M.i29.9i. 
^ Ilf-  29  9. 
12 
8oi 
29-9i 
29  9 
8o| 
29.84 
rlq.r.  V.  1 
J r.  L.  to  nw.  f.  V.  I 
| c.  fq,  r.  L.  toe.  V.  E by  N. 
1 fq.  r.  V.  NE.  V. 
32 
\ 
84.25 
82.25 
1. 12 
2.52 
80.49 
*5*4 
16. 
15.6 
16.5 
t Pretty  Heady, 
J but  Ibip  not 
| having  flecr- 
^ age-way. 
61 
13 
82 
299 1 
29. 8i 
82 
29.8I 
J c.  hr.  c.  L.  1 
Ur,.,.. 
C.  V.  C.  -v 
C.  V.  NW.  V.  J 
2 
19 
84  33 
82.14 
95 
80.39 
3 
O 
28 
1.12 
2*54 
80.32 
144 
I5-4 
!5* 
15*7 
Very  Heady. 
8 
14 
82 
29*9l 
29.84 
82 
29.8I 
r c.  fq,  hr. 
v c.  r.  c. 
NW  by  W.  V*  ’j 
V.  NW.  C.  ! 
C.  V.  W by  S.  | 
WbyS.  SW.  SSW.  J 
2 
85.  0 
82.39 
i*  7 
2*59 
80.51 
*5* 
’ 
16. 
15-4 
16.3 
J Not  very 
2,  Heady. 
28 
5014 
