C— U.

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

16

Magnetic Declination (east of north) : 16° -J- tabular minutes. Day of Month. of ( Oh. I lh. 2h. I Day. i 3h. 4h. \ 5h. ' 6h. j i 1 I 7h. 8h. ( 9h. ; lOh. ; llh. 12h. 13h. I 14h. | 15b. j 16h. 17h. 18h. ( 19h. 20h. 21h. '. 22b. 23h. Mean 1918. March 1 2 » 3 4 •j -5 7 „ 8 "„ 10 „ 11 „ 12 „ 13 ,. 14 „ 15 ,; i6 -, 17 ,, 18 „ ' 19 .. 20 „ 21 „-. 22 „ 23 „ 24 .. 25 :, 26 r .. 27 ., 28 „ 29 ,, 30 ., 31 Means j 59 53-7 55-4 58-3 59-3 ' 59-8 j 58-5 : 56-6 554, 54-8 54-8 53-0 53-0(53-7 53-7:54-8 54-3 54-7 : 54-4 53-7 52-0 j 49-8 47-5 48-1 50-3 54-2 60 54-3 57-3 I 59-3 60-5 | 58-8 57-7 57-1 55-9 55-4 ( 54-8 52-0 531 ; 54-3 54-4 54-4 54-3 54-3 I 56-5 54-3 52-0 49-8 48-1 49-2 52-5 54-6 61 56-9 60-5 61-1 60-5 59-3 57-6 55-9 55-7 55-1 53-5 49-2 50-0 474 49-8 52-6 50-8 53-0 j 52-0 53-7 50-9 48-1 47-0 49-2 52-6 53-5 .. I 62 56-5 i 59-8 61-0 59-9 58-2 55-5 54-3 54-8 ! 55-8 53-7 53-1 53-7 | 54-3 j 54-3 54-3 : 54-6 . 54-4 | 54-3 54-3 53-1 50-3 48-8 49-8 52-0 54-5 .. 63 54-7 57-6 59-3 59-9 58-2 56-5 | 55-3 54-8 ( 54-4 54-3 53-7 53-3 ; 54-6 54-8 54-8 54-3 i 54-3 ( 54-3 54-2 52-0 50-3 48-1 | 49-8 52-0 54-4 .. i 64 54-8 57-6 60-0 59-9 59-3 58-2 ( 56-4 54-8 ( 55-4 '■ 55-9 55-4 54-8 55-4 54-3 53-7 53-9 54-3 54-3 53-7 52-0 50-3 49-3 \ 49-9 52-3 i 54-9 .. I 65 54-8 56-8 58-8 59-8 59-9 58-8 : 58-2 56-9 ", 56-4 55-9 55-4 55-1 54-3 54-3 54-3 54-3 54-3 54-2 53-7 : 52-0 50-8 49-6 I 47-0 53-7 55-0 .. I 66 54-8 56-5 67-9 76-8 ( 72-8 66-1 ; 62-1 61-0 ( 58-8 58-2 55-9 53-1 j 55-4 ( 55-3 54-8 55-4 54-3 54-8 57-6 54-3 52-0 49-2 ' 52-0 52-7 ! 58-0 67 55-9 58-8 60-5 59-9 1 59-3 57-6 564 554(54-8 55-2 55-3 54-8 554 554 54-8 554 55-2 544 54-3 53-1 514 49-9 51-7 53-5 j 55-1 68 55-9 ( 58-2 : 59-9 59-3 j 58-2 ! 56-5 '•■ 55-9 55-5 ( 55-4 55-2 55-4 55-4 55-4 | 55-4 55-4 54-8 58-2 55-4 52-5 : 52-6 50-3 49-8 '■■ 50-3 53-7 ; 55-2 69 57-3 ! 60-5 62-2 62-2 59-9 ; 58-8 56-5 56-5 ( 55-9 ■ 55-9 54-8 54-4 54-8 : 54-8 54-8 ' 57-0 55-4 52-0 55-9 ( 54-6 51-4 52-0 52-1 52-6 | 56-0 70 55-1 ; 57-9 60-1 60-5 59-8 57-6 53-0 53-1 - 53-1 ( 51-9 47-0 52-3 52-0 54-4 52-0 53-7 56-5 55-5 55-2 53-1 49-2 48-6 47-5 49-8 53-7 71 53-6 56-6 58-8 60-5 60-1 57-6 55-3 55-4 54-2 ! 54-4 54-8 54-8 55-2 55-3 ! 55-4 54-8 54-3 54-4 54-3 ; 52-6 49-2 47-0 47-0 ■■ 49-8 54-4 72 53-9 57-1 62-7 63-9 61-1 58-4 564 55-9 554 53-3 > 53-7 54-3 544 544 54-3 54-3 55-9 57-6 564 53-7 49-8 47-6 48-1 50-1 55-1 .73 55-1 59-9 61-6 62-2 j 62-1 58-9 58-2(58-8 57-6 56-6 554 54-8 54-3 544 152-6 51-0 53-1 54-2 52-0 | 50-3 j 50-3 44-8 49-8 52-0 55-0 74 53-1 57-6 60-2 63-3 62-7 61-0 58-7 58-2 55-3 55-5 55-4 54-8 53-1 58-2 50-9 49-8 54-2 51-0 55-3(53-1 53-3 514 50-9 51-9 55-4 75 54-2 57-6 59-8 58-2 59-9 58-7:57-1 56-5 56-5 55-9 55-5 55-4 54-8 544 54-3 54-8 54-8 54-8 54-4 53-7 52-0 50-9 511 52-6 55-3 76 544 i 57-1 ! 58-9 60-0 59-1 57-6 j 57-5 57-5 56-5 56-6 , 55-3 510 55-9 : 53-5 ( 53-7 54-4 54-8 55-1 54-3 53-0 ! 51-2 49-2 .49-6 , 51-4 ( 54-9 .. I 77 54-8 : 58-8 i 59-9 i 59-9 ( 58-9 57-1 : 56-2 56-5 55-9 55-5 55-4 53-1 53-7 : 53-7 ! 53-4 54-5 54-3 54-2 53-7 53-0 ( 49-2 48-3 49-2 : 51-9 I 54-6 .. j 78 59-7 I 57-6 : 59-3 ; 60-2 59-9 58-2 j 57-1 57-0 ( 56-9 57 1 54-3 44-7 52-0 53-0 ( 52-0 53-7 54-1 54-2 53-7 ; 52-6 50-5 48-8 49-9 514 ( 54-5 .. ( 79 54-3 57-0 58-9 59-9 59-3 58-2 ( 57-0 57-2 \ 57-1 55-9 56-5 55-9 54-4 : 50-3 50-1. 52-0 53-7 53-5 54-3 ( 53-7 51-0 49-2 49-5 51-4 ( 54-6 .. ! 80 55-4 58-8 60-9 60-5 59-9 58-3 ' 55-9 56-5 55-4 55-3 54-4 53-7 50-9 51-9 53-1 52-6 52-6 56-6 54-3 50-3 49-2 49-2 49-9 52-6 j 54-8 81 55-9 58-9 60-9 61-6 61-6 I 57-1 ( 56-5 56-5 i 55-6 55-5 52-6 53-7 53-1 54-2 55-3 55-1 554 54-3 55-6 55-2 54-8 51-7 . 49-9 \ 50-8 55-5 82 54-5 57-6 59-9 60-5 59-3 ! 57-6 ! 57-1 , 57-1 55-4 ' 52-3 53-7 54-8 54-9 55-4 1 55-4 ; 55-3 55-2 54-8 54-4 : 53-3 514 49-8 50-3 52-6 55-1 83 55-5 59-3 ' 60-9 60-5 58-8 ' 57-1 ! 55-4 55-9 554 55-4 55-4 55-1 54-8 55-3 | 55-2 i 55-4 ' 55-4 ! 55-3 54-5 ( 53-1 51-9 50-3 50-1 ; 51-9 55-4 .. ( 84 54-4 , 57-1 59-0 59-3 58-2 ; 57-0 ( 55-9 56-5 ( 55-4 55-5 52-3 51-4 53-1 54-3 54-9 54-8 56-5 j 55-9 54-3 ; 53-3 51-4 49-8 50-8 \ 53-3 54-8 .. ! 85 58-2 60-5 j 61-6 60-5 I 58-8 57-0 55-5 54-8 53-7 53-0 \ 52-0 52-6 i 53-0 54-3 53-9 53-1 55-4 55-9 54-3 54-3 52-6 51-4 50-8 53-5 55-0 86 55-5 | 58-8 : 60-1 ! 59 9 57-6 ! 55-9 ( 54-8 54-3 j 54-8 ( 54-8 j 54-3 54-3 54-3 54-4 54-3 52-6 54-2 ( 53-7 53-9 53-5 53-1 52-6 52-6 ! 53-7 54-9 87 56-5 59-8 i 60-9 ; 59-9 58-8 57-6 ( 56-5 55-4 ! 54-4 ; 52-6 544 54-4 , 54-3 54-6 54-9 , 54-3 54-2 ! 54-8 . 54-9 54-8 52-3 50-9 51-0 53-5 54-5 88 56-5 58-7 : 59-9 j 59-9 58-8 57-1 55-9 554 j 52-8 | 54-2 : "54-3 54-3 54-8 54-8 554 i 54-3 j 55-9 ! 54-8 54-3 53-1 52-6 50-3 50-8:51-6 55-0 89 ; 54-8 57-3 58-9 59-3 58-8 57-6 56-6 56-5 55-9 55-5 54-3 54-4 54-3 1 52-1 - 52-6 54-8 ( 54-3 , 54-4 54-3 53-7 53-1 ( 50-9 50-3 ! 50-9 54-8 .. j .. 55-3 58-2 60-4 61-6 59-9 I 58-0 '. 56-5 56-2 55-5 55-0 54-0 53-6 53-9 54-2 53-9 54-0 ( 54-7 ' 54-6 54-4 53-0 ! 51-1 ( 49-3 49-9! 52-1 54-9 54-9 i