102 
Ialt 34 Dage, mellem Bredderne 66° og 71°, med | Total 34 days, betwen 66" and 71°N. lat.. frequently 
meget roligt og tildels smukt Vejr. | with good, and occasionally with fine weather. 
Den (on the) 16 Juni (of June), 1” am. var Lufttrykket (the pressure was): 768.1. 
23 ¥ F Å ai 748,02, 
Forskjel (Difference) 19.97 = 2.84 = ¢, 
Den (on the) 28 Juni (of June), 12” p.m. var Lufttrykket (the pressure was): T59."™1. 
‘3 a SOM 34 å 5 så COD L753, . 
Forskjel (Difference) Hs å == 1590 = @, 
Den (on the) 3 Juli (of July) 1% am. var Lufttrykket (the pressure was): 755.71. 
- Sie 2 5 Å ‘5 UBD 2D, 
Forskjel (Difference ) —4,mm4. 25 = — I.™88 =e. 
Den (on the) 16 Juli (of July) 1” am. var Lufttrykket (the pressure was): 760.5, 
å 2000 = å å 2 759."m5, 
Forskjel (Difference) LØK) = 0295 =e, 
Den (on the) 25 Juli (of July) 1 a.m. var Lufttrykket (the pressure was): 755.""9. 
så _ 10 Aug. - = ; U60:=3; 
Forskjel (Difference) — 4,4: 16 = —0."27 =e. 
For den hele Gruppe bliver ¢= + 0.7464. | For the whole group, ¢=-+ 0.”"464. 
Fejlen i Observationsklokkeslettet ved Middag har | The error in the hour of observation at noon reached 
sin største Verdi — 35.”2 den 25de Juli under Sejladsen | its greatest value, — 35."2, the 25th of July, on the 
fra Tromsø til Jan Mayen og sin neststorste, + 23.3 den | passage from Tromsø to Jan Mayen, and its next greatest, 
de Juli. Summen af positive Fejl er 198.”3, fordelt paa | +128.”3, July 7th. The sum of the positive errors is 
17 Dage, eller pr. Dag 11.”6. Summen af negative Fejl | 198.””3, distributed over 17 days, or 11.”6 per day. The 
er — 199.”7, fordelt paa 15 Dage, eller pr. Dag — 183.773, | sum of the negative errors is — 199.”7, «distributed over 15 
Den gjennemsnitlige Fejl bliver — 1.74 fordelt paa 34 | days, or — 13.73 per day. The average error is accordingly 
Dage (2 Dage til Ankers under Jan Mayen) eller —0.704. | —1."4, distributed over 34 days (2 days at anchor off the 
5 © v | Å 0 5 
Compensationen er fuldstændig. | coast of Jan Mayen), or —0.”04. The compensation is 
| perfect. 
a.m. 
Klokkeslet Gå gil Re al 5! 6” qi 8” 9” 10" un? ral Hour. 
Corr. Obs.media 759.35 59.24 50.26 59.15 59.19 59:19 59.26 59.36 59.30 59:34 59:44 59:52 Corr. obs. means. 
Afy. fra Dagsmedium —o.11 —0.22 —0.20 —0.31 —0.27 —0.27 —0.20 —0.10 —0.16 —0.12 —0.02 0.06 Diff. from dailymean. 
Beregnet Afvigelse —0.09 —0.17 —0.26 —0.30 —o.29 —0.24 —0.18 —0.16 —0.14 —0.11 —0.03 0.07 Computed difference. 
Forskjel: Obs. —Ber —0.02 —0.05 0:06 —0.01 —0.02 —0.03 —0.02 0.06 —0.02 —0.01 0.01 —o0.01 Diff.: obs. — comp. 
p.m. 
Corr. Obs.media 759.65 59.72 59.66 59.71 59.71 50:68 59.65 59:69 59.52 59.53 50.49 59.47 Corr. obs. means. 
Afv.fraDagsmedium 0.19 0.26 0.20 0.25 0.25 0.22 0.19 0.23 0.06 0.07 0.03 0.01 Diff. from daily mean. 
Beregnet Afvigelse 0.17 0.23 0.24 0.24 0.23 0.23 0.21 0.17 O.11 0.06 0.02 —0.02 Computed difference 
Forskjel: Obs. — Ber. 0.02 0.03 —0.04 0.01 0.02 —0.01 —0.02 0.06 —0.05 0.01 0.01 0.03 Diff.: obs. — comp. 
Formel (Formula): b, = 759.""46 — 0.259 sin (15° 17.2 + t) + 0.""016 sin (76° 43’ + 28) 
d + 0.""026 sin (185° 0' + 36) + 0.""028 sin (21° 3’ I 48). 
