î 
Spez. Gewicht|. ki 
Länge von Temperatur. |corrig. für die Spez. Gewichi 
{Tas der Beob- 2 
Breite Auflage. As aufdie Temper 
j ; ” Ausdehnung des pers 
achtung. Greenwich. Reaum. Melle [= 1Areducint 
1820. 
bo. März. [28° 46 S.1347°29 WINr.2 —326,75) 156 | 1,026634 | 1.027143 
21 —: {26 45 —|350 30 — 326.6 25,7 1,026676 | 1,027218 
22, — 24 49 —[350 30 — ==326,0 16,0 1,026454 | 1,02709g 
ÉT/IREEE 21 29 —|357 49 — 927,1 16,9 1,026888 | 1,027842 
27. — 195). 2144 — ==327:0 18.0 1,026/72 | 1,027826 
30, — 15 58—| 5 49 — =327,0 17,9 1,0°6716 | 1,028034 
9. April. [14 18 —| 8 7 Ti ==3266 16,7 1,026255 1,027878 
TO Error | 112139 — 32019 20,1 1,025856 | 1,028043 
12 — 8 4 —| 16 19 — ass PA 25,1 1,024883 | 1,027500 
15. — 2 20 —, 22 18 — —=9253% 20,8 1,024905 | 1,027391 À 
17. — r 55 N.| 23 10 — ==32/7 21,4 1,023762 | 1,026514 
19: — 3 22 —| 23 30 — 00/25 22,7 1,023940 | 1,026827 
Miele = 4 36 —| 25 24 — 3254 20,8 1,024905 | 1,027391 
23. — 6 8—1| 26 41 — =5259 20,2 1,025448 | 1,027678 
26. — none) 33,48 — =920/658 0107 1,026222 | 1,027768 
2,0 rnne-1135123 — —326,6 18,3 1,026287 | 1,027756 
28. 15 11 —| 36 41 — 326 18,6 1,02604 1 | r,027626 k 
29. — 17 16 —| 37 57 — 326,9 18,6 1,02656/4 | 1,028149 
30. — 19 22 —| 39 13 — ==9271/ 18,3 1,027086 | 1,028555 
1. May. 2r 45 —| 40 33 — 527 18,0 1,027208 | 1,028562 
2 — 24 10 —Ù 41 18 — ==3270 17,1 1,027374 | 1,028399 
3, — 279 7—| 41 45 — =329)7 16,8 , | 1,027495 | 1,028414 
bye 31 55: —| 42 18 — CN Ph 16,8 | r,027295 | 1,028214 
GE 220 = 11/42030 — ==3295 16,7 1,027300 | 1,02818% 
8. — (35 20 —| 40 2 — =32737 15,4 |1,027600 | 1,02804/ | 
se 36 43 —| 57 17 — 327,701 148 1,027735 | 1,027798 
ro. — 138 3 —| 36 57 — ==327,65|L1153,7 1,027872 | 1,027783 
3 
rite 39, 53 — 36 37 — —328,0 13,8 1,028015 | 1,027955 
