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Deklination. Declination.
1877. Juli (July) 11.
Ch. O- 6’’ 24" 4/0 29™ 56/5 6» 27" 0/25 Magnet I 80° 10/25
„ G o* 36.0 32 28.0 29 32. 0 — II 80 20. 5
6 28 16. i 80 >5- 4
U. + 22 56. 0 Magnet 260° 15.’4 — 180"
M. T. 6 51 12. 1 N. P. 270 33- I
E: — 0 5 14- 5 Decl. 10 ■7-’7 W.
t 6 45 57-6
a N 71’ • 30/9 W
0 199 2. 2
N. P: 270 33 . i
Horizont al-Intensitet.
1877. Juli 11.
Svingnings-Observation. Kl. 4.2 Min. til4.10 Min. Eft.
t„ = 56."4; T„ = 5/0459; s = 3/4; a = 74’; n’ =
21’; u = 5.’7. C. Wille.
Afbøjnings-Observation. Kl- 5.35 Min. til 6.13 Min.
Eftm.
f„ = 56.°6; M, = 35" 0’ 35"; »„’ = 14° 59’ 37."5.
C. Wille.
Resultat: P = 0.02142; m = 0.74260; X = 2.6365.
Inklination.
1877. Juli 11. Kl. 11.40 Min. Form. til 12.45 Min.
Eft. Naal No. 1. C. Wille.
« = 76° 21.’85.
Horizontal Intensity.
1877, July 11.
Observation of Vibration: — 4.2 p. m. to 4.16 p. m.
t„ = 56."4; T„ 5.-0459; s = 3.’4; ei = 74’; a’= 21’;
u = 5.’7. C. Wille.
Observation of Deflection: — 5.35 p. m. 6.13 p. m.
t„ = 56.°6; = 35° 0’ 35"; !<„’ = 14° 59’ 37."5.
C. Wille.
.Result: — P = 0.02142; m = 0.74260: X = 2.6365
Inclination.
1877. July 11: — 11.40 a. in. to 12.45 p. m.
Needle No. 1. C. Wille.
H = 76° 21/85.
7. Hammerfest.
,r = 70° 40’ 11" I = 23° 40’ 26" E. Greenwich.
Paa Fuglenes, i Nærheden af Meridianstøtten.
Tidsbestemmelse ved Solhøjder af Prof. Mohn den 9de og 10de
Juli 1878.’
Deklination.
1878. Juli 9 om Eftermiddagen bestemte vi Azimut
af Kirkespiret. Observationsuhr Lommekronometer, hvis
Korrektion til Stedets sande Tid var funden = + 51’" 20/4.
Den 10de Juli Kl. 12.35 Min. Eft., bestemte jeg
Deklinationen.
7. Hammerfest
Cf — 70° 40’ 11" l = 23° 40’ 26" E. Greenwich.
At Fuglenes, near by the arc of meridian terminus
column. Error of chronometer found from altitudes of the
sun, taken by Professor Mohn on the 9th and 10th of
July. 1878.’
. Declination.
1878. July 9. in the afternoon, we determined the
azimuth of the church spire, observing with, the
pocket-chronometer. for which the error on local apparent time
was found to be + 51’" 20/4.
On the 10th of July. 12 35 p. m . I determined the
declination.
1 H. Mohn. Astr. Obs. Side 1-2—14.
H. Mohn. Astronomical Observations, p. 1-2—14.
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