Sun rises.
h m

London, or in lat. 51° 30', by Calendar, page 25.. 3 45
Cor. by Aux. Table, page 4, for lat. 50° 10'...add 8
Mean time at Penzance
Longitude in time.

.....................

Railway or Greenwich mean time

3 53 add 22 4 15

The places which follow the different parallels hereunder stated are situate within 15 miles of latitude, either north or south of it.

Lat.

GREAT BRITAIN.

Sun sets.

h

m

8

58° 0'-Dornoch, Tain, Dunrobin, Portenleik, Dunclaim.

57° 30'-Peterhead, Fraserburg, Banff, Elgin, Cromarty, Inverness, Applecross. 57° 0'-Aberdeen, Bervie, Braemar, Laggan, Corpach.

sub.

56° 30'-Forfar, Dundee, Perth, Comrie, Ardchattan.

56° 0'-Berwick, Haddington, Edinburgh, Linlithgow, Kinross, Stirling, Dumbarton,

Glasgow.

18

8

55° 30'-Embleton, Jedburgh, Selkirk, Sanquhar, Lanark, Irvine, Ayr.

55° 0'-Newcastle, Morpeth, Carlisle, Annan, Dumfries, New Galloway, Wigton. 54° 30′-Scarborough, Whitby, Hartlepool, Stockton, Richmond, Appleby, Cockermouth, Whitehaven, North part of Isle of Man.

10

8
add 22

8 32

54° 0'-New Malton, York, Aldborough, Clitheroe, Lancaster, Preston.

53° 30'-Grimsby, Kingston-upon-Hull, Pontefract, Manchester, Wigan, Liverpool, Beaumaris, Holyhead.

Year of the World (Jewish account)

Julian Period

.....

53° 0'-Lynn Regis, Boston, Lincoln, Nottingham, Derby, Stafford, Flint, Chester, Denbigh, Caernarvon, Harlech.

52° 30′-Birmingham, Yarmouth, Norwich, Thetford, Ely, Peterborough, Leicester, Coventry, Lichfield, Shrewsbury, Ludlow, Montgomery, Aberystwith. 52° 0'-Ipswich, Colchester, Cambridge, Hertford, Bedford, Buckingham, Oxford, Gloucester, Worcester, Hereford, Monmouth, Brecon, Carmarthen, Cardigan, St. David's.

51° 30'-LONDON, Ramsgate, Canterbury, Rochester, Chelmsford, Windsor, Wallingford, Marlborough, Malmesbury, Bath, Bristol, Newport, Cardiff, Llandaff, Pembroke.

51° 0'-Dover, Winchelsea, Brighton, Guildford, Chichester, Winchester, Portsmouth, Southampton, Salisbury, Shaftesbury, Wells, Ilchester, Taunton, Bridgewater, Minehead, Barnstaple.

50° 30'-Newport (I. W.), Poole, Weymouth, Exeter, Ashburton, Totnes, Plymouth, Tavistock, Launceston, Bodmin, Camelford, Padstow. 50° 10'-Truro, Falmouth, Helston, Penzance.

IRELAND.

Dioclesian, or of Martyrs

Seleucides, or Grecian

Persian Era of Yezdegird III. (Parsee account)

Armenian common year

Hegira
Vikramaditya
Chinese Year

55° 0'-Carrickfergus, Antrim, Coleraine, Londonderry, Lifford, St. Johnstown. 54' 30'-Belfast, Killyleagh, Downpatrick, Armagh, Charlemont, Dungannon, Augher, Donegal, Ballyshannon, Enniskillen, Sligo.

54° 0'-Carlingford, Newry, Dundalk, Drogheda, Kells, Cavan, Belturbet, Carrick, Boyle, Castlebar, Killala.

53° 30′-Dublin, Swords, Naas, Athboy, Mullingar, Philipstown, Kilbeggan, Athlone, Roscommon, Lanesboro', Tulsk, Tuam, Ballinrobe.

53° 0'-Wicklow, Blessington, Baltinglass, Carlow, Athy, Kildare, Portarlington, Maryborough, Ballinakill, Banagher, Galway, Ennis.

52° 30'-Newborough, Enniscorthy, Wexford, Kilkenny, Cullen, Clonmel, Cashel, Killmallock, Limerick, Askeaton. 52° 0'-Waterford, Dungarvon, Youghal, Tallow, Lismore, Rathcormack, Cork, Mallow, Killarney, Tralee, Ardfert, Dingle. 51° 30'-Kinsale, Bandon, Clonakilty, Baltimore.

LIST OF THE CORRESPONDENCE OF ERAS WITH THE YEAR 1877. [In those Eras which begin with the Christian year, the year alone is stated; in those which begin at a different season, the month in which the 1st of January, 1877, occurs is also given.] Correspondence

Abbre-
viations.
A.M.
Jul. Per.
Ær. Diocl.
Ær. Seleuc.
An. Pers.

An. Arm.

........

10th Kaghots 15th Dhu'lhajah ... Poos or Margaly .11th month of Ping tzse

with 1877.
.16th Thebet 5637
6590
.24th Cohiac 1593
Audynæus 2188

1246
1326

1293
A.H.
1933 Samvat.
72nd Cycle.

Subtract from time of Sun-rising.
Add to time of Sun-setting.

May

1 11 21

m m m
22 27 33
20 25 31
18 23 28
17 21 25
15 19 23
14 17 20
12 15 17
10 13 15
9 11 12

7

8 10
5 6 7
345
2 2 2
setting
2 2 2

3 4 5

4 5

6

June

1 11 21

m m m
38 40 42
35 37 38
32 34 35
29 31 32
26 28 29
23 25 26
20 22 22
17 19 19
14 16 16
12 13 13
9 9 10
6 6 6
3 3 3
on this
3 3 3
666
7 8 8

July

August September

October November December

1 11 211 11 211 11 211 11 211 11 211 11 21

m m m
40 37 33
37 34 30
34 31 28
31 28 25
28 25 23
25 22 20
22 19 18
19 17 15
16 14 13
13 11 10
9 8 8
665
3 3 3
parallel
3 3 3
665
8 7 6

m m m
28 23 19
26 21 18
24 19 16
22 17 15
20 16 13
17 14 11
15 13 10
13 11 9
11 9 7

9 7

6

7

5 4

4 3 3

m m m
13 7 1
12 6 1
11

6 1

10

Add to time of Sun-rising. Subtract from time of Sun-setting.

61

9 51

8

4 1

7 4 1

6 31
531

4 2 1
3 20
210
1 1 0

2 2 1

are those given daily

1 1 0

2 2 1
4 3 3

2 1 0

5 4 4

2

1 0

Add to time of Sun-rising.
Subtract from time of Sun-
setting.

The following List, showing the difference of Time, nearly, between London and the Outports of the United Kingdom, as well as a few foreign Ports, is derived from Local Tide Tables and the best books on Navigation.

To find the time of High Water at the above Places, it will be necessary to add or subtract the numbers in the above Table, according to the directions stated, to or from the time of High Water at London, as given in the Calendar for the day required.

For example:-On the 18th of January, the morning High Water at London Bridge is 4h. 13m.; the High Water at Dover Pier is 3h. 10m. earlier; subtract, according to the direction, 3h. 10m. from 4h. 13m., and the time of High Water at Dover Pier on that day will be found to be at 1h. 3m. in the morning,

TABLE SHOWING THE HEIGHT OF HIGH WATER AT THE LONDON DOCKS FOR 1877—(continued).

JULY

9627

AUGUST

SEPTEMBER

Afternoon Morning Afternoon Morning

NOVEMBER

DECEMBER

10

1

I

11

7

2

8

1

A fall of an inch in the barometer will cause the tide to rise about 13 inches above the usual height, and vice versa when the barometer is high.