216 I. P. Косн. 
At the computation we made use of an assumed base length of 
1450.00 m; this, however, deviates so little from the final value of 
1449.99 m + 0.14 m, that there is no reason to correct the lengths of 
the sides as computed in Greenland. The computation was performed 
with five-placed table; six decimals would only have made the 
computation more elaborate, without any corresponding increase of 
accuracy. 
Triangle I—II—IV. 
Г 81°48'44" logI—II.. . 3.16137 
II 54 0955 log sin IV... 9.84195 
IV 44 0121 SET А 3.31942 
log sin 1 .... 9.99555 log sin II .. 9.90887 
log I—IV... 331497  logI—IV... 3.22831 
Summary of the rate of the computation of the sides 
of the base net. 
Triangle log Side | Remarks 
= TA | x nr SS = = — 
Poe ever | 
Ey | Fi 391497 
I—IX 3.34783 
WIR {Пух 380006 | 
И Шо 
DE IV 3.28565 
и IX “134289 Sa 
\| IX—XI 3.55294 
III—X I 3.48811 
VÆ 342367] First control at a 
ш _ix_xy MIX 864309 | | f Computed from the side IX—X1\ concluding 
\| III—IX 3.64308 \ Computed from the side III—XI JS control 
ПУХ { 
D Eee T6 
ШК mix 364306 | Control at D 
ober 
MR À) mix 3.64812 | Control at b 
NE 
ee 503 
ЛХ! {| IV—XI 3.42360 Computed from I--XI | Cane 
\| IV—XI 3.42360 Computed from I—IV J 
The control in the first section, concluding with the computation 
of the big triangle III—IX—-XI is а good one; in the last section it 
is complete, in the two triangles I—III—IX and II—III—IX it is 
satisfactory. 
