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80
S kn la-Correction. Si-al o-Correct i o 11.
v,, Datum. Sted. ^ q |> j. j>
{1m,i,.) (Localit/,.)
I 1878. .liili 5. T Soen (At Hea). Q".o + o".i8 -f- o".o6 + O" . I 2
2 r 18. v r 3 -2 + 0 .08 7 + 15
3 r 23- >• f ’ 0 .5 0.17 14 - 3
4 Auf!. 22. Advent Baj. 4.8 0 .05 — 3 + 8
5 r „ * r 0 .q — 0 .03 13 + 10
6 Kov. 2Q. Christiania. 0 .1 — 0 .11 — ’5 — 4
7 5 -8 — 0 .18 1 — 17
S >• il .3 — 0 .14 + « — 26
35°. 6 o°.32 MF zr + o".ng
8 X — 0°.i4=; 1 .12
-f- o".8o « = -f- 0.0225
C z= — o0.i4o -f 0.0225 t.
Tryk-Correct ion. Pressure-Correction.
Stntimi. Dybde, i (/"PU.) Therm. Therm. ! 01». Ber. (Camp.) Mi ir
Fnnio. IX. N & X. Cort. Crnr. O-B.
(hathoms.)
307 1216 — l°.l 7 - i°-3& — 0". IQ — o°.i6 — 00.03
31» 1006 — i .27 — i .36 — 0 .Oq — 0 .13 + 0 .04
2222 — o°.2S MF = + o".o35
ß = — 0.000126.
for 1000 Favne c = — ou. 126
„ 2000 ,. — o .252.
Den samlede Correction for No. IX bliver saaledes:
— o°.i4 -f- 0.0225 t — 0.000126 h.
For 1000 fathoms c = — o". 126.
2000 o .252.
The total correction is accordingly
— o°.i4 + 0.0225 t — 0.000126 h.
IS’egret ti & Zambra’s Uformede Veiidethermometer.
For Afrejsen i 1877 fandtes i Christiania
Nulpunkt-correctionen = 0°.U. Den 29. Juni 1876 fandtes af 3
Observationer NZ zr -}- 9°.93 og No. V corrigeret =
-f- 9°.95. Herefter er det Uformede Veiidethermometer
antaget correct.
Negretti & Zambra’s U-sliaped Inverting-Thermometer.
Previous to our departure in 1877. the zero-correction
was determined in Christiania =z 0°.l). On the 29th
June 1876, NZ was found from 3 observations =
+ 9°.93, and No. V corrected = + 9°.95.
Thenceforth the U-shaped inverting-thermometer was considered
correct.
Iturliaiian’s Kviksolv-Piezometer.
Nulpunktet fandtes den 10. Juli i Tromsø i
smeltende Sne ved 225.2 111111.
Kueliaiiaii’s Mercury-Piezometer.
Zero for this instrument was found July 10. at Tromsø,
by immersion in melting snow at 225.2 111111.
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