<s>
After	O
further	O
tests	O
from	O
November	O
1986	O
to	O
September	O
1987	O
,	O
the	O
system	O
was	O
accepted	O
into	O
service	O
,	O
and	O
Type	O
347S	O
radar	O
subsequently	O
renamed	O
as	O
Type	B-Algorithm
362	I-Algorithm
radar	I-Algorithm
.	O
</s>
