C.—la:

Table of Hourly Values (Greenwich Mean Civil Time)— continued.

32

Magnetic Declination (east of north) : 16° + tabular minutes. Day of Month. K?- of Oh. | lh. 2h. I Day3h. 4h. I 5h. : 6b. 7b. Sh. 9h. ( lOh. llh. | 12h. i 13h. 14h. loh. 16h. 17h. 18h. I 19h. j 20h. 21h. ( 22h. 23h. Mean. I i III 1918. November 1 .. : 304 57-2 j 58-7 59-8 59-4 j 59-3 59-7 58-7 57-3 56-5 57-1 54-3 58-2 57-1 53-7 55-9 57-7 57-2 56-4 55-8 58-1 57-5 57-1 57-1 57-6 I 57-1 57-1 55-4 57-3 ! 57-6 57-6 ( 57-3 I 55-4 55-9 56-5 56-5 56-7 57-2 56-9 54-8 52-1 49-6 49-2 50-3 53-3 55-9 57-3 ■ 2 .. 305 57-7 61-5 I 63-8 62-7 : 62-2 I 61-4 58-9 3 .. 306 58-2 ■ 61-6 , 62-2 62-4 61-6 | 60-0 58-3 „ 4 .. 307 58-4 62-2 63-8 63-5 ■■ 62-3 | 60-6 58-4 5 .. 308 57-6 59-7 62-3 62-5 ( 61-0 59-3 58-2 6 .. 309 57-6 60-3 61-6 61-0 ; 60-5 ( 59-3 ( 58-2 7 .. 310 57-5 j 59-9 i 62-4 62-3 i 61-1 : 60-3 I 59-3 ,', 8 .. 311 574 60-3 1 564 61-5 61-0(604 59-0 ,, 9 .. 312 57-6 59-9 61-6 61-4 61-0 | 60-5 59-1 ,, 10 .. 313 57-6 60-1 i 60-8 61-1 60-8 ! 59-2 58-2 „ 11 .. 314 ( 58-2 61-0 ( 65-6 66-4 67-2 | 63-3 62-2 58-2 57-7 58-1 57-6 57-3 56-5 56-4 56-5 57-6 56-5 58-1 i 58-2 55-9 54-3 52-5 51-7 52-9 54-7 57-3 56-2 56-5 57-0 57-0 57-1 57-0 | 56-5 55-5 54-2 51-7 50-5 50-9 54-8 56-9 56-4 56-6 57-0 56-6 56-6 56-4 | 56-1 54-4 52-6 50-2 48-1 : 49-2 53-5 56-8 56-7 57-1 , 56-4 56-3 56-3 55-9 | 55-4 54-3 52-5 50-6 49-5 ( 50-7 54-8 56-4 56-6 56-6 j 56-5 56-4 56-2 56-5 ! 55-3 53-0 52-0 | 49-9 49-2 I 51-0 54-1 I 56-3 54-9 55-3 ; 56-5 56-5 56-3 56-4 : 55-8 54-4 52-6 I 51-0 50-6 51-4 I 54-3 I 56-7 57-0 56-5 ( 56-5 55-9 55-5 55-5 ''. 55-3 54-4 52-9 ( 51-6 50-7 51-3 j 53-8 56-4 56-6 56-3 55-4 56-3 56-5 57-2 j 56-6 55-2 52-9 j 51-9 49-8 52-0 j 53-9 56-8 54-8 54-8 53-4 54-7 55-8 54-3 51-9 54-4 53-4 52-0 52-6 53-0 55-4 56-2 54-9 54-8 54-1 55-4 53-9 53-0 55-4 53-0 53-1 | 52-6 52-2 51-6 54-7 56-6 51-8 49-6 49-6 | 52-1 55-4 56-4 54-9 58-0 54-7 52-9 52-8 511 52-8 i 55-3 56-4 55-9 55-3 54-9 55-1 55-8 | 58-2 59-2 58-2 I 52-9 49-0 50-1 ! 53-0 56-3 50-9 54-4 54-7 56-3 55-7 55-5 j 55-2 57-2 56-4 55-4 51-6 50-7 52-6 56-4 55-8 55-9 54-9 56-5 56-3 54-4 59-4 57-6 54-8 52-0 47-0 47-0 51-7 56-2 51-6 53-8 ( 52-2 52-0 55-7 57-6 56-5 ; 56-6 55-2 51-1 50-2 49-8 53-1 55-8 58-5 58-2 57-4 I 57-1 58-2 J 58-1 58-0 57-7 58-4 58-2 57-5 57-2 57-7 57-9 I 57-2 56-5 60-5 50-3 52-6 53-1 58-5 58-2 58-4 57-7 60-5 12 .. 315 55-9 58-8 60-0 61-1 62-2 j 63-1 58-9 13 .. 316 55-4 58-4 60-2 61-5 60-2 '. 60-9 i 60-3 14 .. 317 55-9 59-2 61-1 61-6 61-7 60-3 ' 59-0 15 .. 318 55-9 594 61-0 61-8 61-6 61-1 ! 59-8 16 .. 319 54-9 58-8 | 62-1 63-3 63-3 60-3 ! 60-0 58-2 56-4 58-2 58-8 57-6 58-2 53-8 49-8 52-6 56-4 54-3 58-8 57-6 58-2 57-7 54-8 57-1 58-8 55-4 55-9 55-9 57-6 55-4 54-5 j 53-7 17 .. 320 ( 55-4 ( 59-2 i 61-7 62-6 62-7 61-5 59-4 18 .. 321 ! 55-5 58-8 60-5 62-2 61-5 60-5 59-8 19 .. 322 ! 54-9 58-9 62-3 62-7 61-7 60-5 59-3 20 .. 323 55-6 59-7 I 62-7 63-3 62-6 62-2 60-9 21 .. 324 57-1 61-0 ( 63-3 63-8 63-6 63-6 62-0 22 .. 325 57-6 j 60-1 62-3 63-4 62-7 ( 61-5 60-6 23 .. I 326 56-6 | 60-0 j 62-7 64-2 65-6 | 66-4 61-1 24 .. : 327 60-0 60-9 60-1 59-3 57-7 I 56-5 57-5 25 .. 328 57-1 59-9 I 60-9 62-1 60-3 58-2 57-2 26 .. 329 ( 58-7 62-1 62-8 62-7 60-6 I 58-9 j 57-7 _____-L3 27 .. 330 58-1 ! 59-1 59-3 59-3 58-9 57-9 ' 57-7 28 .. 331 58-0 59-8 61-1 61-6 61-0 [ 59-9 58-4 29 .. 332 58-5 60-1 61-5 61-6 61-1 60-1 I 584 30 .. 333 59-3 62-6 64-1 63-2 61-6 59-7 j 57-6 Means .. .. 57-2 60-1 61-7 62-2 61-6 60-6 j 59-1 58-8 57-5 58-4 59-9 59-9 58-8 58-2 56-3 ! 53-4 57-5 57-1 57-1 I 57-5 58-4 58-2 57-6 57-5 59-9 58-5 57-9 57-1 59-9 58-8 57-7 58-1 59-9 574 57-4 57-0 57-7 59-9 58-8 58-3 j 56-1 57-1 53-8 52-8 50-3 57-4 57-2 55-6 ' 55-4 57-0 57-0 57-4 57-2 57-7 57-1 57-2 ( 56-9 I I 53-0 53-7 55-9 53-4 57-6 56-3 55-3 | 55-3 54-6 52-6 ( 511 51-9 54-2 56-4 56-1 55-8 55-6 58-8 56-5 ( 55-5 55-2 I 53-3 52-6 49-6 48-8 51-3 52-7 j 56-2 55-1 54-2 54-8 55-4 54-5 ( 55-3 55-4 53-4 53-1 48-6 50-9 52-0 | 53-1 56-2 55-2 55-9 56-3 i 56-4 56-4 56-5 55-8 54-3 52-0 49-8 49-1 50-5 j 53-3 ; 56-7 54-3 55-3 52-8 55-3 55-8 ! 55-7 55-3 | 54-8 53-7 50-8 50-3 50-9 ( 53-9 57-0 56-5 56-1 56-5 56-7 56-6 57-1 57-3 , 55-9 52-9 48-6 48-5 50-5 54-2 57-0 63-3 50-7 48-9 i 52-6 55-6 51-4 55-4 56-5 54-8 52-0 52-8 53-7 58-8 56-5 55-9 51-0 52-0 55-4 I 57-4 ( 57-1 ! 54-8 ( 54-2 54-6 52-6 52-2 52-1 54-3 ( 55-9 57-5 57-0 56-9 I 57-6 57-2 - 57-1 58-1 55-4 53-1 50-3 j 49-8 52-8 55-4 j 56-8 56-7 56-6 56-5 I 56-5 56-6 56-4 55-5 54-2 52-2 50-6 ( 50-2 514 55-3 ! 56-7 564 56-6 56-5 56-6 56-7 56-5 56-1 j 54-8 53-1 ( 511 50-2 52-1 55-4 ; 56-1 56-5 55-4 59-6 55-8 55-8 55-5 54-9 - 53-3 51-0 : 50-3 49-9 52-0 55-7 I 56-6 56-9 56-5 55-6 54-3 53-3 53-7 55-3 56-9 ! 57-6 ; 55-2 55-7 56-5 57-1 57-3 56-2 55-9 53-7 56-9 ( 56-1 57-0 57-6 60-5 j 56-3 53-0 51-9 53-1 54-9 57-4 55-7 55-2 55-1 | 55-8 , 56-1 ( 55-9 56-0 55-4 53-8 ' 51-4 50-5 51-5 54-3 56-5 ! I ! - . i 56-5 58-1 57-9 56-6 56-5 55-9 55-5 : 56-5 58-1 | 58-1 i 57-3 I 58-2 57-9 I 57-6 ( 57-6 57-1 56-6 I 56-4 56-6 57-2 58-0 56-8 56-3 | 56-1 I