How you know 8622D is officially out of 159?
2709C may be the next of its sibling 2703T... 2703T MIA for more
than a year alr...
is already stated by SGWIKI as SP ! but can see this few days
this 8622D keep doing back on 159 leh .
As for 2703C seem like going to follow his brother 2703T missing
in action ! 
add on : 8622D just spotted on 159 again now should be reaching
SK int. ! could be still with 159 fleet .
